This paper examines the impact of stock liquidity on firm bankruptcy risk. Using the Securities and Exchange Commission decimalization regulation as a shock to stock liquidity, we establish that enhanced liquidity decreases default risk. Stocks with the highest default risk experience the...

We examine how liquidity in the equity market affects bank lending costs. An exogenous decrease in liquidity during the SEC Tick Size Pilot Program raises corporate bank borrowing costs; an effect that reverses when the program ends. We find similar results in a broad panel of firms using both...

We exploit an optional colocation upgrade at NASDAQ OMX Stockholm to assess how speed affects market liquidity. Liquidity improves for the overall market and even for noncolocated trading entities. We find that the upgrade is pursued mainly by participants who engage in market making. Those that...

With the demise of traditional market makers and proliferation of trade execution algorithms that mix market and limit orders, it is no longer clear who provides liquidity in limit order book markets and what determines their liquidity provision decisions. To examine these issues, we develop and...