This study investigates the impact of decimalization (penny pricing) on the arbitrage relationship between index exchange-traded funds (ETFs) and E-mini index futures. Our empirical results reveal that subsequent to penny pricing, there is a significant fall in the mean ex-ante arbitrage profit,...

We examine the impact of decimalization on the relative changes in trading costs, informed trading, and speed of information transmissions between Exchange Traded Funds (ETFs) and their corresponding index futures. The quotes of ETFs are decimalized on January 29, 2001, while those of index...

On May 1, 2000, the Taiwan government reduced the tax levied on futures transactions on the Taiwan Futures Exchange from 5 to 2.5 basis points. This event provides us with a unique opportunity to test empirically the impact of a tax rate reduction on trading volume, bid-ask spreads, and price...

This article illustrates the impact of both spot and option liquidity levels on option prices. Using implied volatility to measure the option price structure, our empirical results reveal that even after controlling for the systematic risk of Duan and Wei (2009), a clear link remains between...

We examine the effect of quantitative easing on the supply of bank loans and the issuance of corporate debts. During quantitative easing, lending banks demand significantly lower loan spreads, offer longer loan maturities, provide larger loans, and loosen covenants on firms whose long-term bond...

This study shows that investor sentiment plays an important role in affecting the pricing dynamics between the spot and futures markets. The empirical evidence suggests that investor sentiment has a positive impact on price volatility and the bid-ask spread on both the spot and futures markets,...

We examine the effects of margin changes on futures trading activity, the composition of traders and market liquidity, using an account level data set from the Taiwan Futures Exchange. We find that margin increases reduce trading activity for all trader types, which is consistent with the...

This paper studies the impact of investor sentiment on the probability of firms conducting seasoned equity offerings (SEOs) and on stock performance around and subsequent to SEOs. We first show that investor sentiment is positively related to SEO probability, and that small, high volatility,...

Using a sample of management forecasts, we find that higher CEO and CFO equity compensation and lower institutional ownership concentration, percentage of independent director, and number of analyst following induce managers to release significantly more bad news, downward biased management...