Programmer: Rich Wheaton CS 1044 Stock Portfolio Customer: Terry Pratchett 923-109814-6571-77 Date: 02/12/2003 Stock Shares Open Close Change % Change Volatility --------------------------------------------------------------------- AT&T 46 9.31 11.25 89.24 0.208 2.16 CSX 458 33.66 31.79 -856.46 -0.056 0.50 DuPont 346 39.76 37.46 -795.80 -0.058 0.47 FanniMae 53 71.51 69.62 -100.17 -0.026 0.12 IBM 267 67.90 66.52 -368.46 -0.020 0.07 PepsiCo 165 40.52 39.12 -231.00 -0.035 0.22 --------------------------------------------------------------------- Summary 58206.63 55943.98 -2262.65 -0.039 Winners: 1 Losers: 5