This paper demonstrates a positive effect of stock liquidity on blockholder governance. Liquidity increases the likelihood of block formation. Conditional upon acquiring a stake, liquidity reduces the likelihood that the blockholder governs through voice (intervention)--as shown by the lower...

In contrast to previous studies documenting positive abnormal returns to target shareholders, we find that hedge fund activism significantly reduces bondholders' wealth. The average excess bond return is - 3.9% around the initial 13D filing, and is an additional - 4.5% over the remaining year....