Do Regulations Based on Credit Ratings Affect a Firm's Cost of Capital?

In February 2003, the SEC officially certified a fourth credit rating agency, Dominion Bond Rating Service ("DBRS"), for use in bond investment regulations. After DBRS certification, bond yields change in the direction implied by the firm's DBRS rating relative to its ratings from other certified rating agencies. A one notch better DBRS rating corresponds to a 39 basis point reduction in a firm's debt cost of capital. The impact on yields is driven by cases where the DBRS rating is better than other ratings and is larger among bonds rated near the investment-grade cutoff. These findings indicate that ratings-based regulations on bond investment affect a firm's cost of debt capital.

[1]  Darren J. Kisgen.  The Influence of Credit Ratings on Corporate Capital Structure Decisions , 2007 .

[2]  Jiang Wang,et al.  Liquidity of Corporate Bonds , 2008 .

[3]  John R. M. Hand,et al.  The Effect of Bond Rating Agency Announcements on Bond and Stock Prices , 1992 .

[4]  R. R. West.  Bond Ratings, Bond Yields and Financial Regulation: Some Findings , 1973, The Journal of Law and Economics.

[5]  西野 嘉一郎,et al.  Federal Reserve Bank of New Yorkの制定せる財務諸表様式について , 1951 .

[6]  M. Petersen,et al.  Does the Source of Capital Affect Capital Structure? , 2003 .

[7]  W. Mcdonough.  An independent central bank in a democratic country: the Federal Reserve experience , 1994 .

[8]  Richard Cantor,et al.  The Credit Rating Industry , 1995 .

[9]  Tony T. Tang,et al.  Information Asymmetry and Firms' Credit Market Access: Evidence from Moody's Credit Rating Format Refinement , 2006 .

[10]  Richard Cantor,et al.  Split Ratings and the Pricing of Credit Risk , 1997 .

[11]  Regulatory Pressure and Fire Sales in the Corporate Bond Market , 2010 .

[12]  Louis H. Ederington,et al.  The Informational Content of Bond Ratings , 1984 .

[13]  L. Ederington,et al.  Bond Rating Agencies and Stock Analysts: Who Knows What When? , 1996, Journal of Financial and Quantitative Analysis.

[14]  D. Duffie,et al.  Modeling Sovereign Yield Spreads: A Case Study of Russian Debt , 2001 .

[15]  Todd Milbourn,et al.  Reputation and competition: evidence from the credit rating industry , 2010 .

[16]  William N. Goetzmann,et al.  Multiple Ratings and Credit Spreads , 2009 .

[17]  E. Fama,et al.  The Corporate Cost of Capital and the Return on Corporate Investment , 1998 .

[18]  Donald P. Morgan,et al.  Rating Banks: Risk and Uncertainty in an Opaque Industry , 2000 .

[19]  Darren J. Kisgen.  Credit Ratings and Capital Structure , 2003 .

[20]  Darren J. Kisgen.  Do Firms Target Credit Ratings or Leverage Levels? , 2005 .

[21]  Amir Sufi.  The Real Effects of Debt Certification: Evidence from the Introduction of Bank Loan Ratings , 2006 .

[22]  Doron Kliger,et al.  The Information Value of Bond Ratings , 2000 .

[23]  Michael R. Roberts,et al.  The Response of Corporate Financing and Investment to Changes in the Supply of Credit , 2007, Journal of Financial and Quantitative Analysis.

[24]  Corporate Yield Spreads and Bond Liquidity , 2005 .

[25]  L. White.  A New Law for the Bond Rating Industry - For Better or for Worse? , 2007 .