We examine long-run stock returns and operating performance around firms' offerings of common stock, convertible debt, and straight debt from 1985 to 1990. We find that pre-issue abnormal returns are positive and significant for stock issuers, but not for convertible and straight debt issuers....

We examine the valuation effects of out-of-the-money calls of convertible securities. In general, out-of-the-money calls generate positive abnormal stock returns. These returns are higher when the call price exceeds the market value of the called securities (positive premium calls), compared...

We examine the effect of a voluntary change in ticker symbol without other contemporaneous corporate events such as a name change. We find significant declines in trading volume and prices on the effective date of the ticker change. We segment the sample by exchange listing, share turnover...