This study investigates arbitrage activities and their impact on acquisitions. The literature contains arguments for both passive and active roles of arbitrageurs during the takeover process. Larcker and Lys (1987) suggest that arbitrageurs are passive, having superior ability to predict offer...

We analyze the history and performance of concept stocks, defined as stocks whose current valuation appears out of line with tradition valuation metrics. Although the obvious current example is Internet stocks, concept stocks characterize every period. Popular concept stocks of earlier periods...

This paper investigates whether corporate payout policy is associated with insiders' share holdings and their tax preferences. We find that insider ownership and the implied tax liabilities are positively related to a firm's propensity to employ share repurchases. Firms with higher levels of or...

This paper studies short-selling prior to the release of analyst downgrades in a sample of 670 downgrades of Nasdaq stocks between 2000 and 2001. We find abnormal levels of short-selling in the three days before downgrades are publicly announced. Further, we show that this pre-announcement...

We propose a model that links a firm’s decision to go public with its subsequent takeover strategy. A private bidder does not know a firm’s true valuation, which affects its gain from a potential takeover. Consequently, a private bidder pursues a suboptimal restructuring policy. An...