We examine market reactions to changes in the FTSE SmallCap index membership, which are determined quarterly based on market capitalization and are free of information effects. Our main results are asymmetric price and liquidity responses between the firms that are shifted between FTSE indexes...

Stocks added to the Samp;P 500 generally experience positive abnormal returns following the announcement. Several competing explanations exist for this reaction, but small sample sizes and other issues make it difficult to distinguish among them. We examine this subject using the small-cap...

I examine the effect of demand on stock prices by analyzing the conversion of the TIPs 35 and TIPs 100 exchange-traded funds into the i60 Fund. This conversion occurred at the Toronto Stock Exchange on March 6, 2000. Forty stocks of the TIPs 100 Fund that were not members of the new units of the...

I examine the slope of the demand curve for stocks by analyzing the transition of the Samp;P 500, Samp;P MidCap 400, and Samp;P SmallCap 600 from market capitalization to free float weighting, which occurred in 2005. This unique information-free event allows isolating the effect of the decrease...

I examine the effect of demand on stock prices by analyzing the transition of the Samp;P 500 index from market capitalization to free float weighting, which occurred in 2005. I find that a decrease in demand produced a permanent stock price decline, which was accompanied by significant abnormal...