Six so far, including four in six years (1975, 1976, 1979, 1980). Nine Hall of Famers were on those teams: * Mel Blount * Terry Bradshaw * Mean Joe Greene * Jack Ham * Franco Harris * Jack Lambert * John Stallworth * Lynn Swann * Mike Webster ...
The daily close stock prices are adjusted for dividend distributions because the historical. volatility is defined as the standard deviation of the total return on a stock. Dividend. distributions, which are part of the total return, affect the historical volatility estimates. As.
A stock's closing price on any given day of trading that has been amended to include any distributions and corporate actions that occurred at any time prior to the next day's open. The adjusted closing price is often used when examining historical returns or performing a detailed analysis on historical returns.