The scant amount of extant research evaluating intermarket limit order execution quality does not control order characteristics or market conditions, making it difficult to compare execution quality across market centers. We analyze fill rates and execution times across different trading venues...

Most financial security trading venues prioritize competing liquidity providers with price-time priority; entities displaying the best-priced limit order earliest trade with the next opposite-sided liquidity-demanding order. The New York Stock Exchange (NYSE) rule putting traders “on parity”...

Many believe that a bubble was behind the high prices of Internet stocks in 1999-2000, and that short-sale restrictions prevented rational investors from driving Internet stock prices to reasonable levels. Using intraday options data from the peak of the Internet bubble, we find no evidence that...

Theory suggests that reputations, developed in repeated face-to-face interactions, allow non-anonymous, floor-based trading venues to attenuate adverse selection in the trading process. We identify instances when stocks listed on the New York Stock Exchange (NYSE) relocate on the trading floor....

The National Association of Security Dealers alleges that professional-trader use of the Small Order Execution System (SOES) causes greater security price volatility. We document bidirectional Granger causality between a proxy for professional SOES trading (the frequency of maximum-sized SOES...

On October 18, 2021, SEC staff released a long-awaited report on equity and options trading in connection with the meteoritic rise of GameStop’s share price in January 2021. The staff report addressed several issues surrounding the GameStop episode, but one of the most widely reported was the...

Before changes to Regulation ATS in 2018, brokers were not required to disclose information regarding the operations of their private trading venues known as dark pools. As a result, most institutional investors relied on broker representations when deciding whether or not to send orders to...