We present evidence that insured deposit financing shields banks from the full costs of market discipline. Moody's downgrades, indicators of increasing risk, are associated with negative abnormal equity returns that are increasing in the bank's reliance on insured deposits. Moreover, banks raise their use of insured deposits following increases in risk. These findings cast doubt on the ability of capital market participants to effectively discipline bank behavior within the current regulatory environment. More generally, our findings highlight the potential for regulation to undermine market discipline in regulated industries

Transactions take place in the rm rather than in the market because the rm o ers agents who make speci c investments power. Past literature emphasizes the allocation of ownership as the primary mechanism by which the rm does this. Within the contractibility assumptions of this literature, we identify a potentially superior mechanism, the regulation of access to critical resources. Access can be better than ownership because: i) the power agents get from access is more contingent on them making the right investment; ii) ownership has adverse e ects on the incentive to specialize. The theory explains the importance of internal organization and third party ownership. A preliminary version of this paper circulated with the title \\Implicit Property Rights in a Theory of the

This paper estimates the performance of insider trades on the closely held Oslo Stock Exchange (OSE) during a period of lax enforcement of insider trading regulations. Our data permit construction of a portfolio that tracks all movements of insiders in and out of the OSE firms. Using three alternative performance estimators in a time‐varying expected return setting, we document zero or negative abnormal performance by insiders. The results are robust to a variety of trade characteristics. Applying the performance measures to mutual funds on the OSE, we also document some evidence that the average mutual fund outperforms the insider portfolio