Current research includes work on stock volatility, market microstructure and dividend policy.

This is creating a major degree of stock volatility because all these funds are doing it together.

Calculations were adjusted to screen out any performance differences that might result from company size or stock volatility.

The stock volatility does not appear to be driving away European investors.

With stock volatility near historic lows, this move may not give investors a true long-term picture of a company's options burden.

Bulls on convertible securities are betting that stock volatility will increase.

He said continued stock volatility could threaten the transaction.

Such stock volatility has attracted its quota of shareholder suits.

And the current practice of selective disclosure increases stock volatility in its own way.

IVX is an expected stock volatility over a future period.