WPS5319 Policy Research Working Paper 5319 Is There a Distress Risk Anomaly? Corporate Bond Spread as a Proxy for Default Risk Deniz Anginer Çelim Yildizhan The World Bank Development Research Group Finance and Private Sector Development Team May 2010 Policy Research Working Paper 5319 Abstract Although financial theory suggests a positive relationship world probability of default, credit spreads proxy for a between default risk and equity returns, recent empirical risk-adjusted (or a risk-neutral) probability of default and papers find anomalously low returns for stocks with high thereby explicitly account for the systematic component probabilities of default. The authors show that returns of distress risk. The authors show that credit spreads to distressed stocks previously documented are really an predict corporate defaults better than previously used amalgamation of anomalies associated with three stock measures, such as, bond ratings, accounting variables and characteristics--leverage, volatility and profitability. In structural model parameters. They do not find default this paper they use a market based measure--corporate risk to be significantly priced in the cross-section of credit spreads--to proxy for default risk. Unlike equity returns. There is also no evidence of firms with previously used measures that proxy for a firm's real- high default risk delivering anomalously low returns. This paper--a product of the Finance and Private Sector Development Team, Development Research Group--is part of a larger effort in the department to understand the asset pricing implications of systematic credit risk.. Policy Research Working Papers are also posted on the Web at http://econ.worldbank.org. The author may be contacted at danginer@ worldbank.org. The Policy Research Working Paper Series disseminates the findings of work in progress to encourage the exchange of ideas about development issues. An objective of the series is to get the findings out quickly, even if the presentations are less than fully polished. The papers carry the names of the authors and should be cited accordingly. The findings, interpretations, and conclusions expressed in this paper are entirely those of the authors. They do not necessarily represent the views of the International Bank for Reconstruction and Development/World Bank and its affiliated organizations, or those of the Executive Directors of the World Bank or the governments they represent. Produced by the Research Support Team Is there a Distress Risk Anomaly? Corporate Bond Spread as a Proxy for Default Risk Deniz Anginer and Çelim Yildizhan1 January 18, 2010 Abstract Although financial theory suggests a positive relationship between default risk and equity returns, recent empirical papers find anomalously low returns for stocks with high probabilities of default. We show that returns to distressed stocks previously documented are really an amalgamation of anomalies associated with three stock characteristics - leverage, volatility and profitability. In this paper we use a market based measure - corporate credit spreads - to proxy for default risk. Unlike previously used measures that proxy for a firm's real-world probability of default, credit spreads proxy for a risk- adjusted (or a risk-neutral) probability of default and thereby explicitly account for the systematic component of distress risk. We show that credit spreads predict corporate defaults better than previously used measures, such as, bond ratings, accounting variables and structural model parameters. We do not find default risk to be significantly priced in the cross-section of equity returns. There is also no evidence of firms with high default risk delivering anomalously low returns. JEL Classifications: G11, G12, G13, G14. Keywords: Default risk, bankruptcy, credit spread, bond spread, distress risk, credit rating, asset- pricing anomalies, pricing of default risk, corporate bonds, NAIC, FISD, TRACE, Lehman Brothers Fixed Income Database 1 Deniz Anginer can be reached at Ross School of Business, University of Michigan, Ann Arbor, MI 48109, E-mail: danginer@bus.umich.edu. Çelim Yildizhan can be reached at Ross School of Business, University of Michigan, Ann Arbor, MI 48109, E-mail: yildizha@bus.umich.edu. We would like to thank Dennis Capozza, Ilia Dichev, Jens Hilscher, Haitao Li, Paolo Pasquariello, Amiyatosh Purnanandam, Uday Rajan, Nejat Seyhun, Tyler Shumway, Jeff Smith, and Lu Zhang for helpful discussion and guidance. Electronic copy available at: http://ssrn.com/abstract=1344745 1. Introduction A fundamental tenet of asset pricing is that investors should be compensated with higher returns for bearing systematic risk that can not be diversified. Recently, a number of papers examined whether default risk is such a systematic risk and whether it is priced in the cross section of equity returns. On the theoretical side, default risk can be a priced factor if a firm's Beta within the framework of the Capital Asset Pricing Model (CAPM) does not fully capture default-related risk. Default risk may not be fully correlated with the market itself, but could be related to declines in other un-measured components of wealth such as human capital (Fama and French 1996) or risk related to debt securities (Ferguson and Shockley 2003) distinct from risk related to equities. Empirically, research thus far has focused on determining the ex-ante probability of firms failing to meet their financial obligations and testing to see if there is co-movement in security returns of firms in response to changes in an empirically constructed default risk factor. Previous studies have utilized different proxies and approaches to measure financial distress and have found anomalously low returns for stocks with high probabilities of default.2 The low returns on stocks with high default risk cannot be explained by Fama and French (1993) risk factors. Stocks with high distress risk tend to have higher market betas and load more heavily on size and value factors leading to significantly negative alphas. In this paper we argue that the anomalous results documented in the literature are due to the poor quality of the proxies used to measure default risk. First, previous papers measure financial distress by determining firms' physical probabilities of default as opposed to risk-neutral probabilities of default. This calculation ignores the fact that firm defaults are correlated and are more likely to occur in bad times, thus failing to 2 See for instance Dichev (1998) and Campbell, Hilscher and Szilagyi (2008). 1 Electronic copy available at: http://ssrn.com/abstract=1344745 appropriately account for the systematic nature of default risk. In this paper we use risk- neutral probabilities of default calculated from corporate bond spreads in order to account for the systematic variation in default risk.3 The fixed-income literature has provided substantial evidence for a systematic component in corporate credit spreads justifying our use of this measure as a proxy for firm exposure to systematic default risk.4 It has been well documented (see for instance Almeida and Philippon 2007 and Berndt et al. 2005) that there is a substantial difference between the risk-neutral and historical (physical) probabilities of default. Ranking stocks based on their physical default probabilities, as done in Dichev (1998), Campbell, Hilscher and Szilagyi (2008) and other papers in this literature, implicitly assumes that stocks with high physical probabilities of default also have high exposures to systematic variation in default risk. George and Hwang (2009) show that a firm's physical probability of default does not necessarily reflect the firm's exposure to systematic default risk. In fact, George and Hwang (2009) show that firms with higher sensitivities to systematic default risk make capital structure choices that reduce their physical probabilities of distress. It is, therefore, not correct to rank firms based on their physical default probabilities when pricing financial distress, since such a ranking would not properly reflect firms' exposures to systematic default risk, the only type of default risk that should be rewarded with a premium. Default risk measures previously used in the literature ignore this fundamental fact. 3 Almeida and Philippon (2007), Hull, Predescu and White (2006) provide empirical evidence on the difference between real-world and risk-neutral default probabilities implied by credit spreads. 4 The spread between corporate bond yields and maturity matched treasury rates is too high to be fully captured by expected default and has been shown to contain a large risk premium for systematic default risk. See for detailed analysis: Elton et. al (2001), Huang and Huang (2003), Longstaff et. al (2005), Driessen (2005), Berndt et. al (2005). 2 Electronic copy available at: http://ssrn.com/abstract=1344745 Second, previous papers have shown three stock characteristics ­ idiosyncratic volatility, leverage and profitability ­ to be most closely associated with high corporate default rates. High idiosyncratic volatility, high leverage and low profitability predict high default probability. However these are the same characteristics that are known to be associated with expected future returns. Within the q-theory framework (Cochrane 1991, Liu, Whited and Zhang 2009), low profitability (more likely to default) firms have low expected future returns. Similarly, firms with high leverage (more likely to default) and high idiosyncratic volatility (more likely to default) have low stock returns (Korteweg 2004, Dimitrov and Jain 2005, Penman et al. 2007, Ang, Hodrick, Xing and Zhang 2008). It is not clear if the distress anomaly is just the manifestation of one or more of these previously documented return relationships. We show that the difference in returns between high and low distress stock portfolios becomes insignificant once we control for these three stock characteristics. In this paper, we take a different approach to measuring default risk and use a market based measure, namely corporate credit spreads, to proxy for distress risk. We compute credit spreads as the difference between the bond yield of firm and the corresponding maturity matched treasury rate. This measure offers several advantages over others that have been utilized in the literature thus far. Unlike structural models of corporate bankruptcy that make simplifying assumptions about the capital structure of a firm, our proposed measure is model and assumption free. And unlike stock characteristics used to measure default risk, which may reflect information about future returns unrelated to distress risk, credit spreads reflect the market consensus view of the credit quality of the underlying firm. Moreover, credit spreads contain a risk-premium 3 for systematic risk. As such, unlike previously used measures, credit spread, is a proxy for the market-implied risk-adjusted (or risk-neutral) probability of default and is a better measure of exposure to systematic default risk. We show that credit spreads predict corporate defaults better than previously used measures based on structural models, bond ratings and accounting variables. Using credit spreads, we find that there is no evidence of firms with high default risk delivering anomalously low returns, and we do not find default risk to be a priced risk factor in the cross-section of equity returns. Ours is not the first paper to study the relationship between default risk and equity returns. Dichev (1998) uses Altman's z-score and Ohlson's o-score to measure financial distress. He finds a negative relationship between default risk and equity returns during the 1981-1995 time period. In a related study, Griffin and Lemmon (2002), using the o-score to measure default risk, find that growth stocks with high probabilities of default have low returns. Using a comprehensive set of accounting measures, Campbell, Hilscher and Szilagyi (2008) (hereafter CHS) show that stocks with high risk of default deliver anomalously low returns. Garlappi, Shu, and Yan (2005), who obtain default risk measures from Moody's KMV, also find similar results to those of Dichev (1998) and CHS (2008). They attribute their findings to the violation of the absolute priority rule. George and Hwang (2009) suggest that firms with higher sensitivities to systematic default risk make capital structure choices that reduce their overall physical probabilities of default and argue that the negative relationship between returns and leverage can explain the pricing of distress risk anomaly. Avramov et al. (2007) show that most of the negative return for high default risk stocks is concentrated around rating downgrades. Vassalou and Xing (2004) find some evidence that distressed stocks, mainly in the small 4 value group, earn higher returns.5 Chava and Purnanandam (2008) argue that the poor performance of high distress stocks is limited to the post-1980 period when investors were positively surprised by defaults. When they use implied cost of capital estimates from analysts' forecasts to proxy for ex-ante expected returns, they find a positive relationship between default risk and expected returns. Our paper is different from the rest of the papers in the literature since we specifically aim to construct a default risk measure that ranks firms based on their exposures to systematic default risk, rather than ranking firms based on their physical probabilities of default. Our paper also contributes to a growing literature on bankruptcy prediction.6 In particular, we show the importance of market based variables in predicting bankruptcy. Corporate bond spreads significantly increase the pseudo R2's in hazard regressions when we run a horse race of corporate spreads with a comprehensive set of accounting measures, bond ratings and structural model parameters previously used in the literature. Adding corporate spread to the covariates used in CHS (2008), for instance, increases the pseudo R2 from 27.6% to 37.4%.7 These results strongly indicate that corporate bond spreads contain default information above and beyond the measures commonly used in the literature. The rest of the paper is organized as follows. Sections 2 and 3 describe the data and the different default measures used in this study. Section 4 reports the return analyses for 5 Da and Gao (2005) argue that Vassalou and Xing's results are limited to one month returns on stocks in the highest default likelihood group which trade at very low prices. They show that returns are contaminated by microstructure noise and the positive one month return is compensation for increased liquidity risk. 6 See for instance Altman (1968), Zmijewski (1984), Ohlson (1986), Shumway (2001), and Chava and Jarrow (2004). 7 Using corporate spread as the lone predictor variable yields a pseudo R2 of 26.5% similar to the pseudo R2 obtained from using all of the CHS (2008) covariates. 5 high default risk stocks and examines the relationship between various stock characteristics and default risk. Section 5 describes the use of credit spreads as a predictor of corporate bankruptcy and as a proxy for default risk, and also contains the asset pricing tests to see if default risk, as measured by credit spreads, is priced in the cross section of equity returns. Section 6 concludes. 2. Data In this section, we briefly describe the data sources used in this study. Firm level accounting and price information are obtained from COMPUSTAT and CRSP for the 1980­2008 time period. We exclude financial firms (SIC codes 6000 through 6999) from the sample. To avoid the influence of microstructure noise we also exclude firms priced less than one dollar in the analyses that follow. The data items used to construct distress measures are explained in detail in the Appendix. Corporate defaults between 1981 and 2008 are identified from the Moody's Default Risk Services' Corporate Default database, SDC Platinum's Corporate Restructurings database, Lynn M. LoPucki's Bankruptcy Research Database, and Shumway's (2001) list of bankruptcies. We choose 1981 as the earliest year for identifying bankruptcy filings as the Bankruptcy Reform Act of 1978 is likely to have caused the associations between accounting variables and the probability of bankruptcy to change. Furthermore, we have little corporate bond yield information prior to 1980. In all, we obtain a total of 548 firm bankruptcies covering the period 1981­2008, for which we have complete accounting- based measures. 94 of these bankruptcies also have corresponding corporate bond spread information. 6 Corporate bond data used in this study comes from three separate databases: the Lehman Brothers Fixed Income Database (Lehman) for the period 1974 to 1997, the Fixed Income Securities Database (FISD) for the period 1998 to 2002, and the Trade Reporting and Compliance Engine (TRACE) system dataset from 2003 to 2008. We also use the National Association of Insurance Commissioners Database (NAIC) for bond descriptions. Due to the small number of observations prior to the year 1980, we include only the period 1980 to 2008 in the analyses that follow. Our sample includes all U.S. corporate bonds listed in the above datasets that satisfy a set of selection criteria commonly used in the corporate bond literature.8 We exclude all bonds that are matrix-priced (rather than market-priced) from the sample. We remove all bonds with equity or derivative features (i.e. callable, puttable, and convertible bonds), bonds with warrants, and bonds with floating interest rates. Finally, we eliminate all bonds that have less than one year to maturity. For all selected bonds, we extract beginning of month credit spreads calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate. There are a number of extreme observations for the variables constructed from the different bond datasets. To ensure that statistical results are not heavily influenced by outliers, we set all observations higher than the 99th percentile value of a given variable to the 99th percentile value. All values lower than the first percentile of each variable are winsorized in the same manner. For each firm, we calculate a value- weighted average of that firm's outstanding bond spreads, using market values of the bonds as weights. There are 107,692 firm months and 1,011 unique firms with credit 8 See for instance Duffee (1999), Collin-Dufresne, Goldstein, and Martin (2001) and Avramov et al. (2006). 7 spread and firm level data. There is no potential survivorship bias in our sample as we do not exclude bonds that have gone bankrupt or those that have matured. As not all companies issue bonds, it is important to discuss the limitations of our dataset. We compute summary statistics for default measures and financial characteristics of the companies in our bond sample and for all companies in CRSP. These results are summarized in Table 1. Not surprisingly, companies in the bond sample are larger and show a slight value tilt. There is, however, significant dispersion in size, market-to-book, and credit spread values. The bond sample covers a small portion of the total number of companies, but a substantial portion in terms of total market capitalization. For instance, in the year 1997, the number of firms with active bonds in our sample constitutes about 4% of all the firms in the market. However, in terms of market capitalization, the dataset captures about 40% of aggregate equity market value in 1997. In section 4, we show that the distress anomaly as described by CHS (2008) and others exists in our bond sample. 3. Default Risk Measures There is a vast literature on the statistical modeling of the probability of bankruptcy. In this paper, we create measures of financial distress based on three models of bankruptcy prediction that have been utilized by previous researchers investigating the pricing of distress risk. 3.1. Static models Static models of bankruptcy prediction employ either a multiple discriminant analysis as in Altman (1968) or a conditional logit model as in Ohlson (1980), to assess which firm 8 characteristics are important in determining the probability of financial distress. These models then use the estimates from the single period classification to predict future implied probability of bankruptcy.9 In this paper, we use parameters used to construct Altman's z-score and Ohlson's o-score, two popular measures that have been widely used in empirical research and practice. Altman's z-score is defined as the following: z-score = 1.2 WCTA + 1.4 RETA + 3.3 EBITTA + 0.6 METL + 1.0 STA (1) where WCTA is the ratio of working capital to total assets, RETA is the ratio of retained earnings to total assets, EBITTA is the ratio of earnings before interest and taxes to total assets, METL is the ratio of market equity to total liabilities, and STA is the ratio of sales to total assets. Ohlson's o-score is defined as: o -score = -1.32 - 0.407 log(SIZE ) + 6.03 TLTA - 1.43 WCTA +0.076 CLCA - 1.72 OENEG - 2.37 NITA - 1.83 FUTL (2) +0.285 INTWO - 0.521 CHIN where SIZE is total assets divided by the consumer price index, TLTA is the ratio of total liabilities to total assets, CLCA is the ratio of current liabilities to current assets, OENEG is a dummy variable set equal to one if total liabilities exceeds total assets and zero otherwise, NITA is the ratio of net income to total assets, FUTL is the ratio of funds from operations to total liabilities, INTWO is a dummy variable equal to one if net income was negative for the past two years and zero otherwise, and CHIN is a measure of the change in net income. The accounting variables used to construct the z-score and the o-score are described in detail in the appendix. 9 Using single period observations introduce a bias in static models that is discussed in Shumway (2001). 9 3.2. Dynamic models Dynamic models of bankruptcy prediction (Shumway 2001, Chava and Jarrow 2004 and CHS 2008) use a dynamic panel regression approach and incorporate market based variables such as market capitalization and past equity returns. Dynamic models prediction avoid the biases of the static models by adjusting for potential duration dependence issues. In this paper we use the CHS (2008) specification: CHS -scoret = - 9.164 - 20.264 NIMTAAVGt + 1.416 TLMTAt -7.129 EXRETAVGt + 1.411 SIGMAt - 0.045 RSIZEt (3) -2.132 CASHMTAt + 0.075 MBt - 0.058 PRICEt where NIMTAAVG is a geometrically declining average of past values of the ratio of net income to the market value of total assets, TLMTA is the ratio of total liabilities to the market value of total assets, EXRETAVG is a geometrically declining average of monthly log excess stock returns relative to the S&P 500 index, SIGMA is the standard deviation of daily stock returns over the previous three months, RSIZE is the log ratio of market capitalization to the market value of the S&P 500 index, CASHMTA is the ratio of cash to the market value of total assets, MB is the market-to-book ratio, PRICE is the log price per share truncated from above at $15.10 3.3. Structural Model The third measure we use in this study is based on the structural default model of Merton (1974). This approach treats the equity value of a company as a call option on the company's assets. The probability of bankruptcy is based on the "distance-to-default" measure, which is the difference between the asset value of the firm and the face value of 10 In computing the CHS-score, we use coefficients on the variables calculated from rolling regressions to avoid a look-ahead bias. We thank Jens Hilscher for providing this data. 10 its debt, scaled by the standard deviation of the firm's asset value. There are a number of different approaches to calculating the distance-to-default measure. We follow CHS (2008) and Hillegeist et al. (2004) in constructing this measure, the details of which are provided in the appendix. 4. Pricing of Default Risk 4.1. Returns to Distressed Stocks In this section we analyze the effect of default risk on stock returns. We sort stocks into deciles each January from 1981 through 2008, according to their default probabilities calculated using the CHS-score.11 In the analyses that follow, we exclude financial firms (SIC codes 6000 through 6999); we also exclude firms priced less than one dollar as of the portfolio formation date from the sample to avoid the influence of microstructure noise. The stocks in each decile portfolio are held for a year. Following CHS (2008), if a delisting return is available we use the delisting return, otherwise we use the last available return in CRSP. We repeat the same analyses for stocks in our bond dataset. To save space we only report returns for the top and bottom deciles, and the difference between the top and bottom deciles. We compute the value-weighted return for these decile portfolios on a monthly basis and regress the portfolio return in excess of the risk-free rate on the market (MKT), size (SMB), value (HML), and momentum (MOM) factors: i i i i rti = i + MKT MKTt + SMB SMBt + HMLHMLt + MOM MOM t + ti (4) 11 We obtain similar results using Merton's distance-to-default measure, Ohlson's o-score and Altman's z- score, which are not reported to save space. 11 The results are reported in Table 2. The results under `Bond Sample' on the right hand side include only the companies in our bond sample. Our results are consistent with those obtained in the previous studies. Stocks in the highest default risk portfolio have significant negative returns. Using the CHS default probability, the difference in returns between the highest and lowest default risk portfolios is -1.24% per month. The intercepts from the market and the 4-factor models are economically and statistically significant. For the CRSP-COMPUSTAT universe, monthly 4-factor alpha for the zero cost portfolio formed by going long on stocks in the highest default risk decile and short on stocks in the lowest default risk decile is -0.83% per month. The results are weaker for the bond sample, but still economically and statistically significant. Using firms that have corresponding credit spread information, the monthly 4-factor alpha for the zero cost portfolio formed by going long on stocks in the highest default risk decile and short on stocks in the lowest default risk decile is -0.32%. We repeat the analyses using Merton's distance-to-default measure, Ohlson's o- score and Altman's z-score. The results are qualitatively similar and we do not report them here to save space. The loadings on the size and value factors suggest that distressed stocks are mostly small and value stocks. The loading on the momentum factor is consistent with the intuition that distressed stocks tend to have low returns prior to portfolio formation. These results are consistent across different measures of distress, and the results hold in our bond sample suggesting that our study doesn't suffer from sample biases. 12 4.2. Stock Characteristics and Distress Returns Previous research has identified a number of stock characteristics that predict high default probabilities for companies. However, three characteristics ­ leverage, idiosyncratic volatility and profitability ­ have been shown to be most closely associated with corporate default rates. High leverage, high idiosyncratic volatility and low profitability predict higher rates of corporate default. As mentioned earlier, these are the same characteristics that are ex-ante associated with low future returns. Ang, Hodrick, Xing and Zhang (2006, 2008) establish a robust relationship between idiosyncratic volatility and stock returns. This negative relationship has been termed the `idiosyncratic volatility puzzle', since rational asset pricing theories predict that the relationship be positive or that there be no relationship at all.12 Korteweg (2004), Dimitrov and Jain (2005), Penman et al. (2007) show a negative relationship between leverage and stock returns ­ the `leverage anomaly'. Similarly, low profitability predicts low returns. Q-theory provides a theoretical link between profitability and equity returns (Cochrane 1991, Liu, Whited and Zhang 2009). It is not clear if distress anomaly is just an amalgamation of one or more of these previously documented return relationships. In this section we investigate in detail the relationship between default risk and these three stock characteristics. In particular we want to see if the distress anomaly persists once we explicitly control for idiosyncratic volatility, profitability and leverage. To control for these three stock characteristics, we perform a double sort. We sort stocks into five groups each January from 1981 to 2008 according to the CHS probability 12 Merton (1987), Malkiel and Xu (2002) and Jones and Rhodes-Kropf (2003) link higher returns on high- volatility stocks to investors not being able to diversify. There have been some behavioral and agency- based explanations for the negative relationship between idiosyncratic volatility and returns. The behavioral model of Barberis and Huang (2001) predicts that higher idiosyncratic volatility stocks should earn higher expected returns. Falkenstein (1996) reports that mutual fund managers prefer to hold more volatile stocks for the upside option value they provide. 13 of default. Then within each distress group we sort stocks based on the previous year's stock characteristic (idiosyncratic volatility, profitability or leverage) into five groups, creating a total of 25 portfolios. We then calculate 4-factor alphas for the distress portfolios after controlling for the effects of the characteristics. We do this by averaging the returns of the five distress portfolios over each of the characteristic portfolios. We use NIMTAAVG as the profitability measure and TLMTA as the leverage measure. Both variables are described in Section 3. We follow Ang, Hodrick, Xing and Zhang (2006) and calculate idiosyncratic volatility relative to the Fama-French 3-factor model. First, we regress daily stock returns from the previous calendar year on the Fama-French 3 factors: i i i rti = i + MKT MKTt + SMB SMBt + HML HMLt + ti (5) Idiosyncratic volatility is then calculated as the standard deviation of the residuals: var ( ti ) . Panel A of Table 3 reports 4-factor alphas for the five distress portfolios, as well as 4-factor alphas for the distress portfolios after controlling for the three stock characteristics. We also report in Panel B of Table 3, average idiosyncratic volatility, leverage and profitability values for firms belonging to each of the five distress portfolios. There is a strong relationship between distress risk and the three stock characteristics. Idiosyncratic volatility increases monotonically from 2.5% for the lowest distress group to 4.5% for the highest group. Leverage increases from 0.22 for the lowest distress group to 0.61 for the highest distress group. Similarly, profitability for the lowest distress group is 1.2% and decreases monotonically to -1.1%. The unconditional 4-factor 14 alpha for the zero cost portfolio formed by going long high distress stocks and shorting low distress stocks is -0.88% per month, yet this premium decreases to -0.61% after controlling for leverage. Once we control for idiosyncratic volatility, the return spread between high and low distress stocks reduces to -0.54%. Finally, controlling for profitability reduces the spread to -0.26% per month making it statistically insignificant. These results suggest that the return to high minus low distressed stock portfolios can be attributed to idiosyncratic volatility, leverage and profitability. The results are consistent with the notion that the distress risk anomaly is an amalgamation of other anomalies and return relationships previously documented in the literature. 5. Corporate Spreads As a Measure of Default Risk Given the results in the previous section, instead of using stock characteristics to measure financial distress, we take a different approach and use yields on corporate bonds in excess of the treasury rate to measure ex-ante probability of default. As mentioned earlier, this measure offers several advantages over others that have been used by previous papers. It is available in high frequency, which increases the power of statistical analyses we carry out. Unlike structural models of corporate bankruptcy that make simplifying assumptions about the capital structure of a firm, our proposed measure is model and assumption free. And unlike stock characteristics that are used to measure default risk, which may reflect information about future returns unrelated to distress risk, credit spreads reflect the market consensus view of the credit quality of the underlying firm. There is now a significant body of research that shows that default-risk constitutes a considerable portion of credit spreads. Driessen (2003) finds that default risk accounts 15 for at the minimum18% (AA rated bonds) and as high as 52% (BBB rated bonds) of the corporate bond spread. Huang and Huang (2003) using the Longstaff-Schwartz model find that distress risk accounts for 39%, 34%, 41%, 73%, and 93% of the corporate bond spread respectively for bonds rated Aa, A, Baa, Ba and B. Longstaff, Mithal, and Neis (2005) use the information in credit default swaps (CDS) to obtain direct measures of the size of the default and non-default components in corporate spreads. They find that the default component represents 51% of the spread for AAA/AA rated bonds, 56% for A- rated bonds, 71% for BBB-rated bonds, and 83% for BB-rated bonds. The similarity in the information content of CDS spreads and bond credit spreads with respect to default is supported by Blanco, Brennan, and Marsh (2005) and Zhu (2005). They confirm, through co-integration tests, that the theoretical parity relationship between these two types of credit spreads holds as a long run equilibrium condition.13 5.2. Credit Spreads and Bankruptcy Prediction Consistent with the studies discussed above, in this section we empirically show that bond spreads are a good ex-ante predictor of corporate defaults. In particular, we test to see if credit spreads improve default prediction beyond measures previously used in the literature.14 To measure the probability that a firm defaults, we estimate a dynamic panel model using a logit specification, following Shumway (2001), Chava and Jarrow (2004), CHS (2008) and others. We use information available at the end of the calendar year to predict defaults twelve months ahead. Specifically, the marginal probability of 13 In this study we have chosen to use bond spreads instead of CDS spreads because bond data is available for a substantially larger number of companies and is available for a much longer time period. 14 Bharath and Shumway (2004) document that credit spreads contain useful information in predicting defaults. In this paper, we significantly increase the number of defaults used in the hazard regressions, and also include a comprehensive list of alternative explanatory variables. 16 default (PD) for company i over the next year t is assumed to follow a logistic distribution: 1 PDti = (6) 1 + exp ( - - X ti ) where X is a vector of explanatory variables available at the time of prediction, and includes a comprehensive list of explanatory variables that have been used by previous papers to predict corporate bankruptcy. We utilize accounting variables used in calculating Altman's z-score, Ohlson's o-score, market based variables introduced by Shumway (2001) and CHS (2008), as well as Merton's distance-to-default measure. We also use Standard and Poor's (S&P) corporate ratings obtained from COMPUSTAT. All the variables included in the hazard regressions that follow are described in detail in the Appendix. Table 5 reports results for the first set of hazard regressions. In the first column, we use the same covariates (NIMTAVG, TLMTA, EXRETAVG, SIGMA, RSIZE, CASHMTA, MB and PRICE) used in CHS (2008). The sample includes only firms that have issued bonds for the 1980 to 2008 time period. As a comparison, we report the estimates using the full sample (including firms that have not issued bonds), and also estimates from the CHS (2008) study in columns 7 and 6 respectively. The estimates from these three samples are very similar indicating that the bond dataset is not biased. As we limit the sample to firms with only bonds outstanding, the effects of market capitalization, relative value of the firm, firm profitability and volatility become slightly stronger, while the effects of leverage, liquidity position of the firm, price and recent past returns become 17 slightly weaker. When we use Merton's distance-to-default (DD) measure as a predictor, we obtain similar results to those in CHS (2008). Results from this regression are reported in column 4. Next, we add credit spreads (SPREAD) as an additional covariate to the CHS (2008) and the Merton specifications. The estimates from these two regressions are reported in columns 2 and 5 respectively. We also report estimates from a regression using SPREAD as the only covariate in column 3. Our proposed measure improves the explanatory power of both the CHS and Merton models. We report McFadden's pseudo R2 coefficients for each regression.15 The pseudo R2 value increases from 27.6% for the CHS model to 37.4% for the CHS model used in conjunction with SPREAD in predicting bankruptcies. The specification that uses SPREAD alone has a pseudo R2 value of 26.5% which is similiar to the pseudo R2 for the CHS specification. Pseudo R2 improves from 24.1% to 30.4% when Merton's DD is used in conjunction with SPREAD. We also investigate whether it is appropriate to use corporate bond ratings as a measure of default risk. Many studies in this literature, including Avramov et al. (2006), use corporate bond ratings as a proxy for distress risk. In this paper we show that SPREAD and RATING are not perfect substitutes. In fact, in Table 4 we show that there is much variation in credit spreads within a rating group. The correlation between credit spreads and ratings is only 0.45. AA- bonds, for instance, have an average credit spread of 84.30 basis points with a standard deviation of 43.93 basis points. A one standard deviation move in credit spreads would firmly take an AA- bond's rating to a BBB+ rating which is 4 rating levels down. These results indicate that measuring default risk 15 McFadden's pseudo R2 is calculated as 1 - L1/L0, where L1 is the log likelihood of the estimated model and L0 is the log likelihood of a null model that includes only a constant term. 18 through company ratings can yield misleading results. This intuition is further supported by hazard regressions in columns 8 and 9 of Table 5. Pseudo R2 improves from 23.6% to 30.5% when RATING is used in conjunction with SPREAD. In Table 6, we show that adding SPREAD to Altman and Ohlson specifications also improves pseudo R2 values. SPREAD has a positive sign and is statistically significant in both models. Finally when we include all of the variables in Table 7, SPREAD is statistically significant and improves the pseudo R2 when included. The analyses suggest that credit spread is an important predictor of corporate defaults and contains information related to financial distress not found in other measures commonly used in the literature. 5.3. Credit Spreads and Firm Characteristics To see how corporate bond spreads are related to firm characteristics we form portfolios based on credit spreads. Each month from January 1981 through December 2008, companies in our sample are ranked and put into three portfolios based on the value of their credit spreads in the previous month. As described earlier, credit spreads are value- weighted averages of firms' outstanding bond spreads in a given month. For each portfolio, we calculate average book-to-market, size, momentum, and beta values for all the companies in that portfolio in a given month. Table 8 reports summary statistics for firm characteristics and value-weighted average monthly returns for credit spread portfolios. Credit spreads vary negatively with firm size and positively with book-to- market. The relationship with momentum is not monotonic, but the difference in past returns between the low and the high credit spread portfolios is positive and significant. In contrast to earlier studies, we find that equity returns increase monotonically with credit spreads. 19 5.4. Credit Spreads and Equity Returns In this section we examine how corporate bond spreads are related to future realized equity returns. In particular we test whether stocks with high default risk as measured by credit spreads have anomalously low returns after controlling for standard risk factors. In the analyses that follow, we create two related but distinct proxies of credit risk. First, we use credit spreads, calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate, to proxy for aggregate default risk. Second, we use credit spreads that are net of expected losses to proxy for each firm's exposure to the systematic component of default risk. In order to calculate credit spreads that are net of expected losses we adopt a procedure used by Driessen et al. (2007), Elton et al. (2001) and Campello, Chen and Zhang (2004): NetSpreadt = PD × ( 1 - L ) + ( 1 - PD ) × 1 + Spreadt - 1 (7) In Equation (7), NetSpread is the corporate bond spread net of expected losses, PD is the physical probability of default, L is the loss rate in the event of default, and Spread is the corporate bond credit spread calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate. In Equation (7), we assume that default losses are incurred at maturity. We use CHS-score described in Section 3 to calculate physical probabilities of default. We follow Elton et al. (2001) and Driessen et al. (2007), and use historical loss rates reported in Altman and Kishmore (1998) by rating category. The loss rates vary from 32% for AAA-rated firms to 62% for CCC-rated firms. 20 We sort stocks into deciles each January from 1981 through 2008, according to the two distress measures calculated using corporate spreads. The stocks in each decile portfolio are held for a year. As before, if a delisting return is available we use the delisting return, otherwise we use the last available return in CRSP. To save space we only report returns for the top and bottom, and the difference between top and bottom deciles. The return results are reported in Table 9. The results under `Bond Spreads' on the left hand side use credit spreads calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate. The results under `Bond Spreads In Excess of Expected Losses' on the right hand side use credit spreads that are net of expected losses. Our results challenge those obtained in the previous studies. Using credit spreads, as a measure of default risk, the difference in raw returns between the highest and lowest default risk portfolios is 0.071% per month and statistically insignificant. The intercepts from the market and the 4-factor models are also economically and statistically insignificant. We find similar results when firms are sorted based on their exposures to the systematic component of default risk. The 4-factor monthly alphas for a portfolio formed by going long stocks in the highest distress portfolio and short stocks in the lowest distress risk portfolio are -0.199% and -0.067% using credit spreads and using credit spreads net of expected losses respectively. There is a positive relationship between credit spreads and raw equity returns, but the return of the high minus low credit spread portfolio is not statistically significant. CAPM and 4-factor regressions show that alphas are further subsumed in all credit spread portfolios suggesting that default risk is captured mainly by the market factor and partly 21 by the size and the value factors. The size and value factors have statistically significant positive loadings for the high minus low credit risk portfolio, using either measure, suggesting that these factors are related to default risk. In 4-factor regressions the momentum factor has a negative and statistically significant loading in the high minus low credit risk portfolio regressions, consistent with the notion that poor performers of the past are likely to be today's distressed firms. Ranking stocks on their real-world default probabilities, as done in Dichev (1998) and Campbell, Hilscher and Szilagyi (2008), implicitly assumes that high default probability stocks also have high exposure to the systematic component of default risk. Using corporate spreads we explicitly account for the systematic component in the risk of distress. To the best of our knowledge we are the first to explicitly rank equity returns according to firms' exposures to the systematic component of default risk. Overall, the results suggest that there is no evidence of default risk being negatively priced. 5.5. Robustness Checks As we are using average credit spreads for each firm, to ensure that our results are not biased one way or another, in this section we consider the impact of bond liquidity and maturity on bond spreads and equity returns. In particular we want to make sure that our results are not contaminated by the fact that corporate spreads also reflect information not related to a firm's credit risk. Although credit risk makes up a significant portion of corporate spreads as discussed in Section 5, both liquidity and maturity have also been shown to be important components.16 We repeat the analyses in the previous section but 16 See for instance Elton et al. (2001), Huang and Huang (2003) and Longstaff et. al (2005). 22 explicitly control for liquidity and maturity by double sorting companies first by liquidity and maturity and then by credit spreads. We use some of the proxies utilized by Longstaff et al. (2005) in their study to measure corporate bond liquidity.17 A dummy variable is given each month a value of one or zero depending on the characteristics of the underlying bond. We then add up the dummy variables to come up with an overall liquidity score. The first proxy is used to measure general availability of the bond issue in the market. If the outstanding market value of a bond is larger than the median market value of all bonds, then the dummy variable is assigned a value of one. The second proxy is the age of the bond and parallels the notion of on-the-run and off-the-run bonds in treasury markets, with on-the-run bonds being more liquid. If the age of a bond is less than the median age of all bonds, then the dummy variable is assigned a value of one. The third proxy is the time to maturity of the bond. It has been shown that there are maturity clienteles for corporate bonds and that shorter-maturity corporate bonds tend to be more liquid than longer-maturity bonds. If the time to maturity of a bond is less than seven years then the dummy variable is assigned a value of one. The fourth proxy that we use is a dummy variable for bonds rated by major rating agencies such as S&P and Moody's. If a bond is rated, then it is more likely to be liquid and the dummy variable is assigned a value of one. The maximum liquidity value assigned to a bond is four and the minimum liquidity value is zero. We divide our sample into three liquidity groups based on the liquidity score, and calculate average spread and one month ahead equity returns. The average spread for 17 For a small subset of our sample, we have bid-ask, volume and turnover information. We carried out similar analyses described in this section and found qualitatively similar results. 23 illiquid bonds is 50 basis points higher than for liquid bonds, and the difference is statistically significant. The difference for equity returns, on the other hand, is relatively small and insignificant. Portfolio returns are summarized in Table 10. To save space, we only report the differences between the high and low credit spread portfolios within each liquidity group. The difference in raw returns between the highest and lowest credit spread portfolios as well as the alphas from the market and the 4-factor models are economically and statistically insignificant. This is true regardless of whether the underlying bonds are liquid or illiquid. These results indicate that liquidity effects are unlikely to be driving our findings. To control for the impact of bond maturity, we split our sample into four maturity buckets: 1 to 4, 4 to 7, 7 to 11, and greater than 11 years. For each firm we calculate a weighted (by market value) average of bond spread within each maturity group. We treat each company­maturity spread as a distinct observation. Then, within each maturity bucket, we form three portfolios based on credit spreads. Returns for these portfolios are reported in Table 11. In all maturity buckets, the differences in raw returns as well as differences in alphas from the market and the 4-factor models, between the highest and lowest credit spread portfolios are economically and statistically insignificant. Since the uniform ranking of equity portfolio returns with respect to credit spreads yield similar patterns across different time-to-maturity groups, we conclude that our findings are not impacted by using an average credit spread. 6. Conclusion In this paper we examine the pricing of default risk in equity returns. Our contribution to this literature is three-fold. First, we show that the distress risk anomaly is an 24 amalgamation of other anomalies and return relationships previously documented in the literature. Second, ours is the first paper to use corporate bond spreads to measure the ex- ante probability of default risk. We show that in hazard rate regressions, credit spreads drive out the significance of most of the other measures that are used to predict corporate defaults and significantly improve the pseudo R2 values in all specifications. Third, contrary to previous findings, we show that default risk is not priced negatively in the cross section of equity returns. We sort firms according to their exposures to the systematic component of default risk as well as their aggregate default risk. To the best of our knowledge we are the first to explicitly rank equity returns according to firms' exposures to the systematic component of default risk. Portfolios sorted both on credit spreads and on credit spreads net of expected losses have positive raw returns but do not deliver significant positive or negative returns after controlling for well known risk factors. Our findings challenge the previous studies that have found an anomalous relationship between credit risk and equity returns. The analyses in this paper take the right step towards finding a more appropriate measure of systematic default risk that can explain the cross section of equity returns in line with the rational expectations theory. 25 APPENDIX Here we explain the details of the variables used to construct distress measures. Quarterly COMPUSTAT data is used to compute all accounting variables. Our first measure is Altman's z-score, which is defined as the following: z-score = 1.2 WCTA + 1.4 RETA + 3.3 EBITTA + 0.6 METL + 1.0 STA WCTA is the working capital (data40 ­ data49) divided by total assets. We follow CHS 2008 to adjust total assets calculated as total liabilities (data54) + market equity + 0.1*(market equity ­ book equity). Book equity is as defined in Davis, Fama, and French (2000). RETA is the ratio of retained earnings (data58) to total assets. EBITTA is the ratio of earnings before interest and taxes (data21 - data5 + data31) to total assets, METL is the ratio of market equity to total liabilities, and STA is the ratio of sales (data12) to total assets. Our second measure is Ohlson's o-score, defined as: o -score = -1.32 - 0.407 log(SIZE ) + 6.03 TLTA - 1.43 WCTA +0.076 CLCA - 1.72 OENEG - 2.37 NITA - 1.83 FUTL +0.285 INTWO - 0.521 CHIN where SIZE is total assets divided by the consumer price index, TLTA is the ratio of total liabilities to total assets, CLCA is the ratio of current liabilities (data49) to current assets (data40), OENEG is a dummy variable equal to one if total liabilities exceeds total assets and zero otherwise, NITA is the ratio of net income (data69) to total assets, FUTL is the ratio of funds from operations (data23) to total liabilities, INTWO is a dummy variable equal to one if net income was negative for the past two years and zero otherwise, and CHIN is change in net income over the last quarter: (NItNIt-1)/(|NIt| + |NIt-1|). 26 The third measure we use is the CHS-score: CHS -scoret = - 9.164 - 20.264 NIMTAAVGt + 1.416 TLMTAt -7.129 EXRETAVGt + 1.411 SIGMAt - 0.045 RSIZEt -2.132 CASHMTAt + 0.075 MBt - 0.058 PRICEt where NIMTAAVG is a geometrically declining average of past values of the ratio of net income (data69) to total assets: 1 - 2 NIMTAAVGt -1,t -12 = ( NIMTAt -1,t -3 + ... + NIMTAt -10,t -12 ) 1 - 12 EXRETAVG is a geometrically declining average of monthly log excess stock returns relative to the S&P 500 index: 1- EXRETAVGt -1,t -12 = 12 ( EXRETt -1 + ... + 11EXRETt -12 ) 1- The weighting coefficient is set to = 2-1/3, such that the weight is halved each quarter. TLMTA is the ratio of total liabilities (data69) to total assets. SIGMA is the standard deviation of daily stock returns over the previous three months. SIGMA is coded as missing if there are fewer than 5 observations. RSIZE is the log ratio of market capitalization to the market value of the S&P 500 index. CASHMTA is the ratio of the value of cash and short term investments (data36) to the value of total assets. MB is the market-to-book ratio. Book equity is as defined in Davis, Fama, and French (2000). PRICE is the log price per share truncated from above at $15. All variables are winsorized using a 1/99 percentile interval in order to eliminate outliers. We follow CHS (2008) and Hillegeist et al. (2004) to calculate our fourth distress measure, Merton's distance-to-default. The market equity value of a company is modeled as a call option on the company's assets: 27 VE = VAe -T N (d1 ) - Xe -rT N (d2 ) + (1 - e -T ) A V 2 log(VA / X ) + (r - - (A / 2))T d1 = A T d2 = d1 - A T Above VE is the market value of a firm. VA is the value of firm's assets. X is the face value of debt maturing at time T. r is the risk-free rate and is the dividend rate expressed in terms of VA . A is the volatility of the value of assets, which is related to equity volatility through the following equation: E = (VAe -T N (d1 )A ) / VE We simultaneously solve the above two equations to find the values of VA and A . We use the market value of equity for VE and short-term plus one half long-term book debt to proxy for the face value of debt X (data45+1/2*data51). E is the standard deviation of daily equity returns over the past 3 months. T equals one year, and r is the one-year treasury bill rate. The dividend rate, d, is the sum of the prior year's common and preferred dividends (data19 + data21) divided by the market value of assets. We use the Newton method to simultaneously solve the two equations above. For starting values for the unknown variables we use, VA = VE + X , and A = EVE ( E + X ) . V Once we determine asset values, VA , we then compute asset returns as in Hillegeist et al. (2004): 28 V + Dividends - VA,t -1 µt = max A,t , r VA,t -1 As expected returns cannot be negative, if asset returns are below zero they are set to the risk-free rate.18 Merton's distance-to-default is finally computed as: log (VA / X ) + ( µ - - ( A / 2 ) )T 2 MertonDD = - A T 18 We obtain similar results if we use a 6% equity premium instead of asset returns as in CHS (2008). 29 References Altman, Edward I., (1968): "Financial ratios, discriminant analysis and the prediction of corporate bankruptcy," Journal of Finance 23, 589--609 Almeida, H., and T. Philippon (2007): "The Risk-Adjusted Cost of Financial Distress," Journal of Finance, 62(6), 2557--2586 Amihud, Yakov, (2002): "Illiquidity and Stock Returns: Cross-Section and Time Series Effects," Journal of Financial Markets 5(1), 31­56 Ang, Andrew, Robert J. Hodrick, Yuhang Xing, and Xiaozan Zhang, (2006): "The cross- section of volatility and expected returns," Journal of Finance 61, 259--299 Ang A., Hodrick R., Xing Y., Zhang X, (2009): "High Idiosyncratic Volatility and Low Returns: International and Further U.S. Evidence," Journal of Financial Economics 91:1­ 23 Avramov, Doron, Tarun Chordia, Gergana Jostova, and Alexander Philipov, (2009): "Credit Ratings and The Cross-Section of Stock Returns," Journal of Financial Markets 12(3), 469-499 Avramov, Doron, Tarun Chordia, Gergana Jostova, and Alexander Philipov, (2006): "Momentum and Credit Rating," Journal of Finance 62, 2503-2520 Bakshi, G., Madan, D., Zhang, F., (2006): "Investigating the role of systematic and firm- specific factors in default risk: Lessons from empirically evaluating credit risk models," Journal of Business 79, 1955­1988 Barberis, Nicholas, and Ming Huang, (2001): "Mental Accounting, Loss Aversion, and Individual Stock Returns," Journal of Finance 56, 1247-1292 Berndt, A., Douglas, R., Duffie, D., Ferguson, M. and D. Schranz, (2005): "Measuring Default Risk Premia from Default Swap Rates and EDFs," Working Paper, Stanford University Bharath, Sreedhar and Tyler Shumway, (2008): "Forecasting default with the KMV Merton model," Review of Financial Studies, 21(3), 1339-1369 Blanco, R., S. Brennan, and I.W. Marsh (2005), "An empirical analysis of the dynamic relationship between investment grade bonds and credit default swaps", Journal of Finance, 60, 2255-2281 30 Brennan, Michael J., Tarun Chordia, and Avanidhar Subrahmanyam, (1998): "Alternative Factor Specifications, Security Characteristics, and the Cross-Secion of Expected Stock Returns," Journal of Financial Economics 49, 345­373 Campbell, John Y., and Glen B. Taksler, (2003): "Equity Volatility and Corporate Bond Yields," Journal of Finance, 58, 2321­2350 Campbell, John Y., Jens Hilscher, and Jan Szilagyi, (2008): "In Search of Distress Risk," Journal of Finance 63, 2899-2939 Campello, M., L. Chen, and L. Zhang, (2004): "Expected Returns, Yield Spreads, and Asset Pricing Tests," Review of Financial Studies 21, 1297-1338 Carhart, Mark, (1997): "On Persistence in Mutual Fund Performance," Journal of Finance 52(1), 57­82 Chava, Sudheer and Robert A. Jarrow, (2004): "Bankruptcy prediction with industry effects," Review of Finance 8, 537--569 Chen, L., Lesmond, D. A. & Wei, J., (2005): "Corporate yield spreads and bond liquidity," Journal of Finance, 62, 119­149 Cochrane, John H., (1991): "Production-based asset pricing and the link between stock returns and economic fluctuations," Journal of Finance 46, 209­237 Collin-Dufresne, Pierre, Robert S. Goldstein, and J. Spencer Martin, (2001): "The Determinants of Credit Spread Changes," Journal of Finance, 56, 2177­2207 Da, Zhi and Pengjie Gao, (2004): "Default risk and equity return: macro effect or micro noise?" Working paper, Northwestern University Das, S.R., Duffie, D., Kapadia, N., Saita, L., (2006): "Common failings: how corporate defaults are correlated," Working paper, Stanford University, forthcoming, Journal of Finance Daniel, Kent, Mark Grinblatt, Sheridan Titman, and Russ Wermers, (1997): "Measuring Mutual Fund Performance with Characteristic-Based Benchmarks," Journal of Finance 52(3), 1035­1058 Dichev, Ilia D., (1998): "Is the Risk of Bankruptcy a Systematic Risk?" Journal of Finance 53(3), 1131­1147 Dimitrov, Valentin and P. Jain, (2008): "The Value-Relevance of Changes in Financial Leverage beyond Growth in Assets and GAAP Earnings," Journal of Accounting, Auditing & Finance 23, 191-222 31 Driessen, J., (2005): "Is default event risk priced in corporate bonds?" Review of Financial Studies 18(1), 165-195 Driessen, J. and Frank de Jong, (2007): "Liquidity Risk Premia in Corporate Bond Markets," Management Science, 53(9), 1439-1451 Duffee, Gregory, (1999): "Estimating the price of default risk," Review of Financial Studies 12, 197­ 226 Duffie, Darrell, and Kenneth J. Singleton, (1995): "Modeling term structures of defaultable bonds," Working paper, Stanford Graduate School of Business Duffie, Darrell, and Kenneth J. Singleton, (1997): "An econometric model of the term structure of interest-rate swap yields," Journal of Finance 52, 1287­1321 Duffie, D., Saita, L., Wang, K., (2007): "Multi-period corporate default prediction with stochastic covariates," Journal of Financial Economics, 83(3), 635-665 Elton, Edwin J., Martin J. Gruber, Deepak Agrawal, and Christopher Mann, (2001): "Explaining the Rate Spread on Corporate Bonds," Journal of Finance, 56(1), 247­277 Eom, Young Ho, Jean Helwege, and Jing-Zhi Huang, (2004): "Structural Models of Corporate Bond Pricing: An Empirical Analysis," Review of Financial Studies, 17 (Summer), 499-5 Falkenstein, Eric G., (1996): "Preferences for stock characteristics as revealed by mutual fund portfolio holdings," Journal of Finance 51, 111-135 Fama, Eugene F., and Kenneth R. French, (1992): "The Cross-Section of Expected Stock Returns," Journal of Finance 47(2), 427­465 Fama, Eugene F., and Kenneth R. French, (1993): "Common Risk Factors in the Returns on Stocks and Bonds," Journal of Financial Economics 33, 3­56 Fama, Eugene F., and James D. MacBeth, (1973): "Risk, Return, and Equilibrium: Empirical Tests," Journal of Political Economy 81, 607­636 Ferguson, Michael F. and Richard L. Shockley, (2003): "Equilibrium anomalies," Journal of Finance 58, 2549--2580 Garlappi, Lorenzo, Tao Shu, and Hong Yan, (2008): "Default Risk, Shareholder Advantage, and Stock Returns," Review of Financial Studies, 21(6), 2743-2778 George, Thomas J. and Hwang, Chuan-Yang, (2009): "A Resolution of the Distress Risk and Leverage Puzzles in the Cross Section of Equity Returns,"forthcoming, Journal of Financial Economics 32 Griffin, John M. and Michael L. Lemmon, (2002): "Book-to-market equity, distress risk, and stock returns," Journal of Finance 57, 2317--2336 Hasbrouck, Joel, (2005): "Trading Costs and Returns for US Equities: The Evidence from Daily Data," Unpublished Paper, Leonard N. Stern School of Business, New York University Hillegeist, Stephen A., Elizabeth Keating, Donald P. Cram and Kyle G. Lunstedt, (2004): "Assessing the probability of bankruptcy," Review of Accounting Studies 9, 5--34 Huang, Jing-Zhi, and Ming Huang, (2003): "How Much of the Corporate-Treasury Yield Spread Is Due to Credit Risk?" Working paper, Pennsylvania State University Hull, J., Predescu, M., White, A., (2003): "The relationship between credit default swap spreads, bond yields, and credit rating announcements," Journal of Banking and Finance, 28(11), 2789-2811 Jegadeesh, Narasimhan, and Sheridan Titman, (1993): "Returns to Buying Winners and Selling Losers: Implications for Stock Market Efficiency," Journal of Finance, 48(1), 35­ 91 Jones, Charles M., and Matthew Rhodes-Kropf, (2003): "The price of diversifiable risk in venture capital and private equity," Working paper, Columbia University. Korteweg, Arthur, (2009): "The Net Benefits to Leverage," Journal of Finance, Forthcoming Li, E.X., Livdan, D., Zhang, L., (2007): "Anomalies," Review of Financial Studies 22(11), 4301-4334 Liu, Laura Xiaolei, Toni M. Whited, and Lu Zhang, (2009): "InvestmentBased Expected Stock Returns," Journal of Political Economy, 117:6, 1105-1139 Lintner, John, (1965): "The Valuation of Risk Assets and the Selection of Risky Investments in Stock Portfolios and Capital Budgets," Review of Economics and Statistics 47, 13­ 37 Longstaff, Francis A., and Eduardo S. Schwartz, (1995): "A Simple Approach to Valuing Risky Fixed and Floating Rate Debt," Journal of Finance, 50(3), 789­821 Longstaff, F., Mithal, S., Neis, E., (2004): "Corporate yield spreads: default risk or liquidity? New evidence from the credit-default swap market," Journal of Finance 60(5), 2213-2253 33 Malkiel, Burton G., and Yexiao Xu, (2002): "Idiosyncratic risk and security returns," Working paper, University of Texas at Dallas Merton, Robert C., (1974): "On the Pricing of Corporate Debt: The Risk Structure of Interest Rates," Journal of Finance 29, 449­470 Merton, Robert C., (1987): "A Simple Model of Capital Market Equilibrium with Incomplete Information," Journal of Finance 42, 483-510 Newey, Whitney, and Kenneth West, (1987): "A simple positive semi-definite, heteroscedasticity and autocorrelation consistent covariance matrix," Econometrica 55, 703­708 Ohlson, James A., (1980): "Financial ratios and the probabilistic prediction of bankruptcy," Journal of Accounting Research 18, 109--131 Roll, R., (1984): "A Simple Measure of the Bid-Ask Spread in an Efficient Market," Journal of Finance, 39, 1127-1140 Pastor, Lubos, and Pietro Veronesi, (2003): "Stock Valuation and Learning about Profitability," Journal of Finance 58(5), 1749­1790 Penman, S., S. Richardson and I. Tuna, (2007): "The book-to-price effect in stock returns: Accounting for leverage," Journal of Accounting Research 45, 427­467 Sharpe, William F., (1964): "Capital Asset Prices: A Theory of Market Equilibrium," Journal of Finance 19, 425­442 Saita, L, (2006): "The Puzzling Price of Corporate default Risk," Working Paper, Stanford University Shumway, Tyler, (2001): "Forecasting bankruptcy more accurately: a simple hazard model," Journal of Business 74, 101--124 Vassalou, Maria and Yuhang Xing, (2004): "Default risk in equity returns," Journal of Finance 59, 831--868 Zhang, Lu, (2007): "Discussion: ``In Search of Distress Risk,'' Conference on Credit Risk and Credit Derivatives Federal Reserve Board Zhu, H., (2004): "An empirical comparison of credit spreads between the bond market and the credit default swap market," BIS Working Paper No. 160, August 2004 Zmijewski, Mark E., (1984): "Methodological issues related to the estimation of financial distress prediction models," Journal of Accounting Research 22, 59--82 34 Table 1: Summary Statistics Table 1 reports summary statistics for firm characteristics and distress measures for companies in the CRSP sample (left panel) and the Bond sample (right panel). tlmta is the ratio of total liabilities to the market value of total assets, cashmta is the ratio of cash to the market value of total assets, exretavg is a geometrically declining average of monthly log excess stock returns relative to the S&P 500 index, nimtaavg is a geometrically declining average of past values of the ratio of net income to the market value of total assets, rsize is the log ratio of market capitalization to the market value of the S&P 500 index, totvol is the standard deviation of daily stock returns over the previous calendar year, idiovol is the standard deviation of regression errors obtained from regressing daily excess returns on the Fama and French (1993) factors, price is the log price per share truncated from above at $15, CHS-PD*100 is the CHS probability of default reported as a percentage. Merton-DD is the Merton distance-to-default measure. ta/cpi is total assets divided by consumer price index, tl/ta is the ratio of total assets to total liabilities, cl/ca is the ratio of current liabilities to current assets, wc/ta is the ratio of working capital to total assets, ni/ta is the ratio of net income to total assets, ffops/tl is the ratio of funds from operations to total liabilities, ni is the change in net income, rearn/ta is the ratio of retained earnings to total assets, ebit/ta is the ratio of earnings before interest and taxes to total assets, me/tl is the ratio of market equity to total liabilities, and sales/ta is the ratio of sales to total assets. How these variables calculated are described in the appendix. P25, P50 and P75 represent 25th, 50th and 75th percentiles respectively. CRSP SAMPLE BOND SAMPLE Variable Mean Std Dev P25 P50 P75 Variable Mean Std Dev P25 P50 P75 CHS Variables and Stock Characteristics CHS Variables and Stock Characteristics mb 1.95 1.43 0.91 1.52 2.57 mb 1.76 1.14 0.97 1.45 2.23 me 1156.48 7848.51 24.67 93.11 405.72 me 5104.56 17098.45 322.17 1115.78 3524.17 cashmta 0.089 0.092 0.021 0.070 0.113 cashmta 0.051 0.060 0.010 0.028 0.070 exretavg -0.009 0.043 -0.032 -0.005 0.018 exretavg -0.002 0.032 -0.018 0.000 0.016 nimtavg 0.003 0.014 0.000 0.005 0.012 nimtavg 0.007 0.009 0.003 0.008 0.012 rsize -10.44 1.76 -11.77 -10.56 -9.22 rsize -8.19 1.31 -8.95 -7.85 -7.16 idiovol 0.034 0.027 0.017 0.027 0.042 idiovol 0.019 0.013 0.012 0.016 0.022 totvol 0.036 0.027 0.019 0.029 0.045 totvol 0.022 0.014 0.014 0.018 0.025 price 2.166 0.694 1.749 2.546 2.708 price 2.592 0.350 2.708 2.708 2.708 CHS PD * 100 0.081 0.163 0.021 0.038 0.075 CHS PD * 100 0.052 0.104 0.020 0.032 0.051 Merton Model Variables Merton Model Variables Merton DD 7.267 36.504 3.108 5.358 8.626 Merton DD 8.113 5.785 4.776 7.309 10.411 Ohlson Model Variables Ohlson Model Variables ta / cpi 3.947 2.162 2.385 3.801 5.376 ta / cpi 6.588 1.592 5.606 6.605 7.624 tl / ta 0.275 0.147 0.154 0.288 0.400 tl / ta 0.336 0.107 0.264 0.352 0.419 wcap / ta 0.142 0.414 0.018 0.126 0.260 wcap / ta 0.021 0.166 -0.086 0.020 0.117 cl / ca 1.247 61.853 0.305 0.492 0.751 cl / ca 3.656 71.806 0.505 0.707 0.991 ni / ta 0.001 0.064 0.000 0.004 0.009 ni / ta 0.005 0.012 0.002 0.005 0.009 ffops / tl 0.070 6.193 -0.002 0.022 0.070 ffops / tl 0.037 0.073 0.006 0.025 0.051 ni 0.025 0.526 -0.190 0.023 0.268 ni 0.026 0.464 -0.120 0.035 0.209 Altman Model Variables Altman Model Variables wcap / ta 0.142 0.414 0.018 0.126 0.260 wcap / ta 0.021 0.166 -0.086 0.020 0.117 rearn / ta 0.016 3.887 -0.014 0.058 0.158 rearn / ta 0.094 0.139 0.030 0.085 0.159 ebit / ta 0.007 0.030 0.002 0.010 0.017 ebit / ta 0.013 0.010 0.007 0.012 0.017 me / tl 11.971 273.842 0.526 1.495 4.624 me / tl 1.686 7.843 0.389 0.825 1.698 sales / ta 0.075 0.217 0.009 0.031 0.084 sales / ta 0.013 0.026 0.002 0.005 0.013 35 Table 2: Distress Portfolio Returns Table 2 reports CAPM and 4-factor regression results for distress risk portfolios. We sort stocks into deciles each January from 1981 through December 2008, according to their default probabilities calculated using the CHS hazard rate model. We compute the value-weighted return for these decile portfolios on a monthly basis and regress the portfolio return in excess of the risk-free rate on the market (MKT), size (SMB), value (HML), and momentum (MOM) factors. The factors are obtained from Ken French's website. The results under `Bond Sample' on the right hand side include only the companies in our bond sample. We report regression results for only the top and bottom decile portfolios as well as the high minus low credit risk portfolio to save space. Absolute values of t-statistics are reported in parentheses below their respective coefficient estimates. Statistical significance at the 10%, 5% and 1% levels is denoted by *, **, and ***, respectively. . "Distress Risk Anomaly" using CHS Probability of Default CRSP Sample Bond Sample Alpha * 100 MKT SMB HML MOM Alpha * 100 MKT SMB HML MOM 10th 0.598 10th 0.455 (1.96)** (2.03)** 0.151 1.051 0.111 0.807 (0.90) (28.09)*** (1.04) (33.69)*** 0.078 0.962 0.104 -0.347 0.326 0.019 0.900 -0.269 0.172 0.001 (0.56) (28.68)*** (2.35)** (6.73)*** (10.34)*** (1.20) (39.28)*** (8.89)*** (4.89)*** (0.05) Alpha * 100 MKT SMB HML MOM Alpha * 100 MKT SMB HML MOM 90th -0.626 90th 0.270 (1.31) (1.72)* -1.255 1.480 -0.514 1.239 (3.96)*** (20.92)*** (1.96)** (25.15)*** -0.752 1.335 0.923 0.240 -0.810 -0.302 1.383 0.099 0.668 -0.483 (3.28)*** (23.92)*** (12.51)*** (2.80)*** (15.42)*** (2.55)*** (35.27)*** (1.90)** (11.08)*** (13.10)*** Alpha * 100 MKT SMB HML MOM Alpha * 100 MKT SMB HML MOM 90th -1.224 90th -0.185 10th -10th (2.98)*** (1.66)* -1.406 0.428 -0.625 0.432 (3.52)*** (4.80)*** (1.93)** (6.43)*** -0.830 (0.37) 0.819 0.587 -1.136 -0.321 0.483 0.368 0.496 -0.484 (2.94)*** (5.44)*** (9.02)*** (5.56)*** (17.58)*** (2.15)** (10.05)*** (6.02)*** (9.51)*** (14.66)*** 36 Table 3: Stock Characteristics and Default Risk Table 3 shows the 4-factor alphas for distress portfolios before and after controlling for idiosyncratic volatility, profitability and leverage. Distress portfolios are formed by sorting stocks into five groups each January from 1981 to 2008 according to the CHS probability of default. Then within each default group we first sort stocks based on the previous year's idiosyncratic volatility into five groups creating a total of 25 portfolios. The five distress portfolios are averaged over each of the idiosyncratic volatility portfolios to account for the impact of idiosyncratic volatility. Finally we calculate the 4-factor alphas for the distress portfolios as well as the high distress-low distress hedge portfolio. The same procedure is repeated for profitability and leverage characteristics and we report only the 4-factor alphas for distress portfolios as well as hedge portfolios that have been controlled for the effects of the aforementioned stock characteristics. Idiosyncratic volatility is calculated relative to the Fama-French 3-factor model. Profitability is measured using NIMTAVG, and leverage using TLMTA. NIMTAAVG is a geometrically declining average of past values of the ratio of net income to the market value of total assets, and TLMTA is the ratio of total liabilities to the market value of total assets. Absolute values of t-statistics are reported in parentheses below coefficient estimates. Statistical significance at the 10%, 5% and 1% levels is denoted by *, **, and ***, respectively. Panel A: 4-Factor Returns 4-Factor Alphas (*100) Before/After Controlling for Stock Characteristics L 2 3 4 H H-L 0.079 0.133 0.014 -0.158 -0.803 -0.882 Before controls -0.71 (1.94)* -0.13 -1.03 (3.29)*** (2.71)*** -0.091 -0.219 -0.304 -0.279 -0.627 -0.537 Controlling for Idio Volatility -0.62 (1.88)* (2.73)*** (2.01)** (3.17)*** (2.08)** 0.012 -0.104 -0.006 0.008 -0.251 -0.263 Controlling for Profitability (0.14) (1.89)* (0.08) (0.08) (1.74)* (1.39) 0.072 -0.006 0.004 -0.122 -0.545 -0.617 Controlling for Leverage (0.98) (0.1)* (0.05) (1.1) (3.01)*** (2.93)*** Panel B: Stock Characteristics Idiosyncratic Volatility 0.025 0.026 0.027 0.032 0.045 0.019 Profitability 0.012 0.008 0.005 0.001 -0.011 -0.022 Leverage 0.216 0.333 0.456 0.550 0.605 0.389 37 Table 4: Credit spread by rating categories Table 4 reports summary statistics for credit spreads by rating category. The benchmark risk-free yield is the yield of the closest maturity treasury. We include only straight, fixed-coupon corporate bonds for the January 1981-December 2008 time period. Bonds for financial firms are excluded. The spreads are given in annualized yield in basis points and ratings in this sample come from Standard and Poor's. Rating Category Number of Std Dev Spread Mean Spread (bps) (S&P) Observations (bps) AAA 1157 64.30 27.47 AA+ 316 87.58 32.07 AA 2973 77.51 35.70 AA- 2966 84.30 43.93 A+ 5155 96.99 45.77 A 7778 102.28 51.99 A- 5397 112.24 61.65 BBB+ 4801 124.45 67.24 BBB 4882 146.47 88.86 BBB- 3559 185.86 113.99 BB+ 1224 272.54 142.87 BB 949 321.31 134.27 BB- 709 384.52 142.45 B+ 342 405.91 129.51 B 266 448.77 156.50 B- 57 508.09 148.10 CCC+ 34 455.60 117.19 CCC 29 583.79 116.17 All Ratings 42605 133.67 104.39 38 Table 5: Bankruptcy Prediction ­ CHS Covariates, Ratings and Distance-to-Default Table 5 reports results from logit regressions of the bankruptcy indicator on predictor variables. NIMTAAVG is a geometrically declining average of past values of the ratio of net income to the market value of total assets, TLMTA is the ratio of total liabilities to the market value of total assets, EXRETAVG is a geometrically declining average of monthly log excess stock returns relative to the S&P 500 index, SIGMA is the standard deviation of daily stock returns over the previous three months, RSIZE is the log ratio of market capitalization to the market value of the S&P 500 index, CASHMTA is the ratio of cash to the market value of total assets, MB is the market-to-book ratio, PRICE is the log price per share truncated from above at $15, DD is Merton's distance-to-default. These variables are described in detail in the appendix. SPREAD is the corporate bond credit spread calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate. RATING is the Standard and Poor's (S&P) corporate rating obtained from COMPUSTAT. Results under `All Firms' are estimates computed using the full sample of defaults with available accounting information. Results under `Firms with bonds' are estimates computed using the sample of defaults from companies that have issued bonds with available accounting information. Results under `CHS sample' shows the estimates CHS report in their paper. Absolute values of z-statistics are reported in parentheses below coefficient estimates. McFadden pseudo R2 values are reported for each regression. Statistical significance at the 10%, 5% and 1% levels is denoted by *, **, and ***, respectively. (1) (2) (3) (4) (5) (6) (7) Sample Period: 1981-2008 1981-2008 1981-2008 1981-2008 1981-2008 1963-1998 1981-2008 NIMTAAVG -25.922 -21.423 -32.518 -26.587 (3.08)*** (2.17)** (17.65)*** (10.17)*** TLMTA 1.848 0.864 4.322 3.654 (2.34)** (1.01) (22.82)*** (16.64)*** EXRETAVG -8.730 -11.176 -9.51 -11.113 (2.92)*** (3.27)*** (12.05)*** (10.38)*** SIGMA 1.735 1.038 0.92 1.163 (5.13)*** (2.53)** (6.66)*** (7.44)*** RSIZE -0.394 -0.462 0.246 0.167 (4.02)*** (4.04)*** (6.18)*** (5.08)*** CASHMTA -1.283 -1.050 -4.888 -3.685 (0.85) (0.62) (7.96)*** (6.88)*** MB 0.086 0.136 0.099 0.129 (0.80) (1.28) (6.72)*** (3.46)*** PRICE -0.294 0.040 -0.882 -0.657 (1.10) (0.13) (10.39)*** (7.50)*** SPREAD 15.307 26.761 16.14 (5.90)*** (10.26)*** (5.73)*** DD -0.723 -0.525 (7.26)*** (5.88)*** RATING CONSTANT -9.430 -10.686 -5.481 -1.548 -2.991 -7.648 -5.882 (7.38)*** (6.24)*** (37.12)*** (5.11)*** (8.97)*** (13.66)*** (11.86)*** Observations 8096 8096 9117 7248 7248 1282853 136468 Bankruptcies 94 94 114 55 55 797 548 Pseudo R2 0.276 0.374 0.265 0.241 0.304 0.299 0.255 Sample Type Firms with Firms with Firms with Firms with Firms with CHS Sample All Firms Bonds Bonds Bonds Bonds Bonds 39 Table 5 continued: Bankruptcy Prediction ­ Ratings, Spreads and Distance-to-Default Table 5 reports results from logit regressions of the bankruptcy indicator on predictor variables. NIMTAAVG is a geometrically declining average of past values of the ratio of net income to the market value of total assets, TLMTA is the ratio of total liabilities to the market value of total assets, EXRETAVG is a geometrically declining average of monthly log excess stock returns relative to the S&P 500 index, SIGMA is the standard deviation of daily stock returns over the previous three months, RSIZE is the log ratio of market capitalization to the market value of the S&P 500 index, CASHMTA is the ratio of cash to the market value of total assets, MB is the market-to-book ratio, PRICE is the log price per share truncated from above at $15, DD is Merton's distance-to-default. These variables are described in detail in the appendix. SPREAD is the corporate bond credit spread calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate. RATING is the Standard and Poor's (S&P) corporate rating obtained from COMPUSTAT. Results under `All Firms' are estimates computed using the full sample of defaults with available accounting information. Results under `Firms with bonds' are estimates computed using the sample of defaults from companies that have issued bonds with available accounting information. Results under `CHS sample' shows the estimates CHS report in their paper. Absolute values of z-statistics are reported in parentheses below coefficient estimates. McFadden pseudo R2 values are reported for each regression. Statistical significance at the 10%, 5% and 1% levels is denoted by *, **, and ***, respectively. (8) (9) (10) (10) (11) (12) Sample period: 1981-2008 1981-2008 1981-2008 1981-2008 1981-2008 1981-2008 NIMTAAVG -15.667 -12.039 (1.28) (1.40) TLMTA 1.890 1.205 (1.60) (2.34)** EXRETAVG -15.753 -16.015 (4.31)*** (5.34)*** SIGMA 0.692 0.037 (0.84) (0.43) RSIZE -0.233 -0.330 (1.09) (1.09) CASHMTA -2.064 -2.657 (1.11) (1.11) MB -0.009 0.055 (0.27) (0.27) PRICE 0.022 0.188 (0.31) (0.31) SPREAD 17.870 15.229 14.600 (6.43)*** (4.34)*** (3.19)*** DD -0.666 -0.556 -0.260 -0.302 (5.70)*** (6.14)*** (1.74)* (1.78)* RATING 0.410 0.257 0.122 0.015 0.086 -0.014 (13.26)*** (6.98)*** (2.47)** (0.30) (1.12) (0.15) CONSTANT -9.149 -8.116 -3.154 -3.017 -8.464 -8.286 (21.69)*** (18.90)*** (3.78)*** (4.21)*** (3.07)*** (2.74)*** Observations 8068 8068 6814 6814 6736 6736 Bankruptcies 77 77 51 51 51 51 Pseudo R2 0.236 0.305 0.279 0.315 0.351 0.377 Firms with Firms with Firms with Firms with Firms with Firms with Sample Type Bonds Bonds Bonds Bonds Bonds Bonds 40 Table 6: Bankruptcy Prediction ­ Altman and Ohlson Covariates Table 6 reports results from logit regressions of the bankruptcy indicator on predictor variables. SIZE is total assets divided by the consumer price index, TLTA is the ratio of total liabilities to total assets, WCTA is the ratio of working capital to total assets, CLCA is the ratio of current liabilities to current assets, NITA is the ratio of net income to total assets, FUTL is the ratio of funds from operations to total liabilities, CHIN is a measure of the change in net income, INTWO is a dummy variable equal to one if net income was negative for the past two years and zero otherwise, OENEG is a dummy variable equal to one if total liabilities exceeds total assets and zero otherwise, RETA is the ratio of retained earnings to total assets, EBITTA is the ratio of earnings before interest and taxes to total assets, METL is the ratio of market equity to total liabilities, STA is the ratio of sales to total assets, and SPREAD is the corporate bond credit spread calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate. These variables are described in detail in the appendix. Absolute values of z- statistics are reported in parentheses below coefficient estimates. McFadden pseudo R2 values are reported for each regression. Statistical significance at the 10%, 5% and 1% levels is denoted by *, **, and ***, respectively. (1) (2) (3) (4) Sample period: 1981-2008 1981-2008 1981-2008 1981-2008 SIZE -0.254 -0.208 (2.38)** (1.67)* TLTA 20.372 14.304 (4.80)*** (3.54)*** WCTA 0.068 -0.348 (0.09) (0.63) CLCA -0.002 -0.112 (1.88)* (0.51) NITA 6.441 7.126 (0.35) (0.35) FUTL -8.076 -8.044 (1.15) (1.07) CHIN -0.300 -0.355 (1.31) (1.37) INTWO 0.905 0.600 (2.76)*** (1.65)* OENEG 1.095 0.904 (2.69)** (1.83)* WCTA 0.815 0.203 (0.77) (0.24) RETA -2.453 -0.530 (2.28)** (0.44) EBITTA -24.779 -22.096 (1.78)* (1.61) METL -2.947 -1.737 (3.31)*** (2.52)** STA 28.703 30.320 (1.32) (1.46) SPREAD 15.011 20.168 (4.02)*** (5.20)*** CONSTANT -11.409 -9.640 -2.977 -4.291 (6.70)*** (6.29)*** (9.65)*** (8.87)*** Observations 6349 6349 5896 5896 Bankruptcies 51 51 48 48 Pseudo R2 0.245 0.324 0.179 0.277 Sample Type Firms with Bonds Firms with Bonds Firms with Bonds Firms with Bonds 41 Table 7: Bankruptcy Prediction ­ All Covariates Table 7 reports results from logit regressions of the bankruptcy indicator on predictor variables. The explanatory variables are all the covariates described in Tables 6 and 7. Absolute values of z-statistics are reported in parentheses next to coefficient estimates. McFadden pseudo R2 values are reported for each regression. Statistical significance at the 10%, 5% and 1% levels is denoted by *, **, and ***, respectively. (1) (2) Sample period: 1981-2008 1981-2008 NIMTAAVG 31.04 (1.48) 44.82 (1.89)* TLMTA 1.39 (0.12) 4.89 (0.38) EXRETAVG -12.93 (2.81)*** -13.98 (2.90)*** SIGMA -0.05 (0.04) -1.08 (0.79) RSIZE -0.89 (2.47)** -1.15 (3.09)*** CASHMTA -6.09 (1.40) -8.31 (1.43) MB -0.44 (2.28)** -0.47 (2.31)** PRICE -0.06 (0.12) 0.07 (0.12) DD -0.31 (1.49) -0.37 (1.52) RATING 0.09 (0.86) -0.04 (0.33) SIZE 0.82 (2.44)** 1.00 (3.03)*** TLTA -10.48 (0.29) -30.15 (0.71) WCTA 0.29 (0.30) -0.17 (0.17) CLCA 0.14 (0.65) -0.09 (0.29) NITA -14.29 (1.19) -19.27 (1.35) FUTL -2.35 (0.50) -1.84 (0.32) CHIN -0.42 (1.66)* -0.37 (1.38) INTWO 0.82 (1.77)* 0.77 (1.52) OENEG 2.55 (3.28)*** 3.05 (3.45)*** RETA 1.75 (1.06) 1.53 (0.42) EBITTA -1.99 (0.11) -10.74 (0.57) STA -0.37 (0.35) -1.38 (0.89) METL 40.10 (1.55) 48.21 (1.68)* SPREAD 17.97 (3.59)*** CONSTANT -14.53 (0.66) -10.57 (1.11) Observations 5175 5175 Bankruptcies 43 43 Pseudo R2 0.415 0.455 Sample Type Firms with Bonds Firms with Bonds 42 Table 8: Stock characteristics and credit-spreads In table 8 we report summary statistics of stock characteristics for firms belonging to three credit-spread portfolios. Each month from January 1981 through December 2008, we rank and put stocks in to three portfolios based on their value-weighted credit spreads. We then compute cross-sectional average values and standard deviations for various stock characteristics in each group. Size is the market value of equity in millions of dollars. Book-to-market (BM) is calculated as the ratio of book equity in the previous calendar month to market equity in the previous month. Prev Return is the compounded raw returns of the past 12 months. We calculate each firm's Beta for month t by regressing each stock's monthly returns on the value-weighted NYSE/AMEX index during the past 36 months. Spread Rank Variable Mean Std Dev Return 0.00986 0.0655 Size 26,237 64,575 Low BM 0.48695 0.30274 Prev Return 0.17002 0.24911 Beta 0.93860 0.48353 Return 0.01307 0.07279 Size 14,130 46449 Intermediate BM 0.61622 0.42316 Prev Return 0.17671 0.27025 Beta 0.98480 0.49288 Return 0.01359 0.10542 Size 5,927 21647 High BM 0.83271 0.64552 Prev Return 0.15031 0.40985 Beta 1.09971 0.64248 43 Table 9: Monthly equity returns for credit spread portfolios In table 9 we report CAPM and 4-factor regression results for distress portfolios. We sort stocks into deciles each January from 1981 through December 2008, according to their credit spreads obtained at the beginning of December of the most recent year ended. We compute the value-weighted return for these decile portfolios on a monthly basis and regress the portfolio return in excess of risk-free rate on the market (MKT), size (SMB), value (HML), and momentum (MOM) factors. The factors are obtained from Ken French's website. The results under `Bond Spreads' on the left hand side use credit spreads calculated as the difference between the corporate bond yield and the corresponding maturity matched treasury rate. The results under `Bond Spreads In Excess of Expected Losses' on the right hand side use credit spreads that are net of expected losses. The `Bond Spread' variable is a measure of the total default risk while the `Bond Spreads In Excess of Expected Losses' proxy for only the systematic portion of default risk. We report regression results for only the top and bottom decile portfolios to save space. Absolute values of t-statistics are reported in parentheses below coefficient estimates. Statistical significance at the 10%, 5% and 1% levels is denoted by *, **, and ***, respectively. Monthly Equity Returns For Default Risk Portfolios Bond Spreads Bond Spreads In Excess of Expected Losses Alpha * 100 MKT SMB HML MOM Alpha * 100 MKT SMB HML MOM 10th 0.497 10th 0.474 (2.01)*** (1.88)** 0.161 0.766 0.129 0.783 (1.19) (25.79)*** (0.95) (26.074)*** 0.140 0.851 -0.246 0.191 -0.074 0.103 0.871 -0.234 0.212 -0.078 (1.19) (30.27)*** (6.77)*** (4.39)*** (2.83)*** (0.87) (30.71)*** ( 6.35)*** (4.83)*** (2.98)*** Alpha * 100 MKT SMB HML MOM Alpha * 100 MKT SMB HML MOM 90th 0.568 90th 0.643 (1.17) (1.34) -0.013 1.323 0.075 1.291 (0.41) (18.197)*** (0.23) (17.84)*** -0.059 1.441 0.695 0.919 -0.397 0.036 1.407 0.684 0.910 -0.400 (0.22)* (22.40)*** ( 8.34)*** (9.22)*** (6.66)*** (0.14) (21.99)*** (8.25)*** ( 9.18)*** (6.75)*** Alpha * 100 MKT SMB HML MOM Alpha * 100 MKT SMB HML MOM 90th - 10th 0.071 90th - 10th 0.169 (0.19) (0.46) -0.174 0.557 -0.054 0.507 (0.50) (7.31)*** (0.16) (6.76)*** -0.199 0.591 0.941 0.728 -0.323 -0.067 0.536 0.918 0.698 -0.322 (0.68) (8.51)*** (10.46)*** (6.77)*** (5.03)*** (0.23) (7.79)*** (10.29)*** (6.55)*** (5.05)*** 44 Table 10: Monthly equity returns bond liquidity / credit spread portfolios In table 10, we report monthly equity returns of credit-spread sorted portfolios for companies associated with different levels of bond market liquidity. For each bond we compute a liquidity measure using 4 proxies as described in the text. We value weight the liquidity scores of the bonds that belong to the same firm and assign each firm a single bond market liquidity measure in a given month. Weights are the outstanding market values of the bonds. In a similar fashion we calculate firm level credit spreads for each firm on a monthly basis. Every month, we group firms into three buckets based on their bond market liquidity level. Then within each bond market liquidity bucket, firms are grouped in to three portfolios based on their value weighted credit spreads. For each credit risk portfolio we calculate value weighted equity returns and report raw return differences, CAPM and 4-factor model based monthly alphas between high credit spread and low credit spread portfolios. *, ** and *** indicate significance at 10%, 5% and 1%, respectively. Bond Liquidity Rank Spread Rank Mean t-stat Raw Alpha H-L 0.0500 0.22 High CAPM Alpha H-L -0.0810 -0.34 4-factor Alpha H-L -0.0290 0.14 Raw Alpha H-L 0.1388 0.54 2 CAPM Alpha H-L 0.0200 0.08 4-factor Alpha H-L 0.0165 0.07 Raw Alpha H-L -0.1184 -0.49 Low CAPM Alpha H-L -0.2260 -0.96 4-factor Alpha H-L -0.3190 -1.49 45 Table 11: Monthly equity returns for credit spread/maturity portfolios In table 11, we report returns of credit-spread sorted portfolios in different time-to-maturity groups. Maturity is the remaining time to maturity in years of the bonds. We allocate each bond to one of four maturity groups: Bucket 1 includes bonds with maturities less than 4 years but more than 1 year, Bucket 2 includes bonds with maturities greater than 4 years but less than 7 years, Bucket 3 includes bonds with maturities greater than 7 years but less than 11 years, and Bucket 4 includes bonds with maturities greater than 11 years. Each month from January 1981 through December 2008 bonds are assigned to four groups based on their time to maturity. For each firm we calculate four different credit-spread values: one for each maturity bucket. All credit spreads are value-weighted with respect to the market values of a firm's outstanding bonds. Then within each maturity bucket firms are assigned to three portfolios based on their credit spreads. In all time-to-maturity buckets we calculate value-weighted subsequent realized monthly equity returns for each credit-spread portfolio. In each maturity bucket we report raw return differences, CAPM and 4-factor model based monthly alphas between high credit spread and low credit spread portfolios. *, ** and *** indicate significance at 10%, 5% and 1%, respectively. Maturity Groups Spread rank Mean t-stat 1<=TTM<=4 Raw Alpha H-L 0.0599 0.21 CAPM Alpha H-L -0.033 -0.12 4-factor Alpha H-L -0.096 -0.41 4