| Historical Data for Pfizer Inc. (PFE) | | | | After Hours: $ 18.70 | -0.24 (-1.27%) | Volume: 650.47 k | 7:56 PM EDT Oct 6, 2008 | | | | | | | | | Date | Open | High | Low | Close | Volume | Change | Change % | | 10/6/08 | 18.50 | 18.95 | 17.77 | 18.94 | 103,467,019 | -0.06 | -0.32% | | 10/3/08 | 18.93 | 19.39 | 18.83 | 19.00 | 77,596,072 | 0.21 | 1.12% | | 10/2/08 | 18.82 | 19.16 | 18.70 | 18.79 | 59,159,976 | -0.15 | -0.79% | | 10/1/08 | 18.26 | 19.09 | 18.08 | 18.94 | 68,312,088 | 0.50 | 2.71% | | 9/30/08 | 17.93 | 18.44 | 17.75 | 18.44 | 75,527,796 | 0.79 | 4.48% | | 9/29/08 | 18.28 | 18.66 | 17.65 | 17.65 | 70,568,343 | -1.01 | -5.41% | | 9/26/08 | 18.31 | 18.72 | 18.21 | 18.66 | 37,580,126 | 0.02 | 0.11% | | 9/25/08 | 18.10 | 18.79 | 18.09 | 18.64 | 57,618,598 | 0.65 | 3.61% | | 9/24/08 | 18.16 | 18.19 | 17.75 | 17.99 | 39,492,971 | -0.02 | -0.11% | | 9/23/08 | 18.20 | 18.50 | 18.01 | 18.01 | 61,186,609 | -0.06 | -0.33% | | 9/22/08 | 18.30 | 18.65 | 18.02 | 18.07 | 44,888,863 | -0.48 | -2.59% | | 9/19/08 | 18.90 | 18.99 | 17.70 | 18.55 | 80,266,266 | 0.56 | 3.11% | | 9/18/08 | 17.42 | 18.33 | 17.31 | 17.99 | 95,664,151 | 0.82 | 4.78% | | 9/17/08 | 17.58 | 18.1204 | 17.16 | 17.17 | 73,147,484 | -0.64 | -3.59% | | 9/16/08 | 17.70 | 18.04 | 17.50 | 17.81 | 83,005,914 | -0.24 | -1.33% | | 9/15/08 | 18.11 | 18.53 | 18.05 | 18.05 | 67,267,964 | -0.57 | -3.06% | | 9/12/08 | 18.29 | 18.715 | 18.20 | 18.62 | 43,265,422 | 0.23 | 1.25% | | 9/11/08 | 18.00 | 18.42 | 17.98 | 18.39 | 33,323,542 | 0.19 | 1.04% | | 9/10/08 | 18.27 | 18.45 | 18.10 | 18.20 | 38,254,223 | -0.04 | -0.22% | | 9/9/08 | 19.05 | 19.18 | 18.24 | 18.24 | 54,702,338 | -0.90 | -4.70% | | 9/8/08 | 18.84 | 19.19 | 18.76 | 19.14 | 48,943,697 | 0.63 | 3.40% | | 9/5/08 | 18.62 | 18.84 | 18.45 | 18.51 | 41,018,074 | -0.16 | -0.86% | | 9/4/08 | 19.20 | 19.59 | 18.66 | 18.67 | 46,471,338 | -0.53 | -2.76% | | 9/3/08 | 19.17 | 19.36 | 19.05 | 19.20 | 30,307,607 | 0.03 | 0.16% | | 9/2/08 | 19.30 | 19.57 | 19.13 | 19.17 | 29,885,838 | 0.06 | 0.31% | | 8/29/08 | 19.24 | 19.34 | 19.07 | 19.11 | 25,330,609 | -0.16 | -0.83% | | 8/28/08 | 19.17 | 19.30 | 19.10 | 19.27 | 32,877,904 | 0.19 | 1.00% | | 8/27/08 | 19.20 | 19.25 | 18.95 | 19.08 | 36,371,929 | -0.20 | -1.04% | | 8/26/08 | 19.56 | 19.60 | 19.20 | 19.28 | 36,746,187 | -0.23 | -1.18% | | 8/25/08 | 19.60 | 19.87 | 19.37 | 19.51 | 41,405,832 | -0.24 | -1.22% | | 8/22/08 | 19.48 | 19.8225 | 19.36 | 19.75 | 28,889,479 | 0.38 | 1.96% | | 8/21/08 | 19.15 | 19.44 | 19.04 | 19.37 | 27,027,531 | 0.09 | 0.47% | | 8/20/08 | 19.36 | 19.43 | 19.06 | 19.28 | 30,245,079 | -0.06 | -0.31% | | 8/19/08 | 19.52 | 19.71 | 19.30 | 19.34 | 34,460,905 | -0.30 | -1.53% | | 8/18/08 | 20.08 | 20.09 | 19.56 | 19.64 | 37,431,554 | -0.33 | -1.65% | | 8/15/08 | 19.87 | 20.13 | 19.86 | 19.97 | 39,335,179 | 0.19 | 0.96% | | 8/14/08 | 19.68 | 20.09 | 19.51 | 19.78 | 36,222,454 | 0.14 | 0.71% | | 8/13/08 | 19.75 | 19.85 | 19.5582 | 19.64 | 36,745,582 | -0.08 | -0.41% | | 8/12/08 | 19.83 | 20.03 | 19.67 | 19.72 | 35,675,966 | -0.16 | -0.80% | | 8/11/08 | 19.81 | 20.11 | 19.69 | 19.88 | 45,371,267 | 0.04 | 0.20% | | 8/8/08 | 19.21 | 19.87 | 19.19 | 19.84 | 43,155,809 | 0.63 | 3.28% | | 8/7/08 | 19.31 | 19.62 | 19.11 | 19.21 | 38,965,460 | -0.22 | -1.13% | | 8/6/08 | 19.42 | 19.54 | 19.21 | 19.43 | 41,754,926 | -0.28 | -1.42% | | 8/5/08 | 19.04 | 19.75 | 19.04 | 19.71 | 56,923,701 | 0.73 | 3.85% | | 8/4/08 | 18.62 | 19.16 | 18.55 | 18.98 | 43,046,681 | 0.38 | 2.04% | | 8/1/08 | 18.81 | 18.95 | 18.53 | 18.60 | 32,912,064 | -0.07 | -0.37% | | 7/31/08 | 18.81 | 19.09 | 18.61 | 18.67 | 47,622,329 | -0.21 | -1.11% | | 7/30/08 | 18.65 | 19.12 | 18.53 | 18.88 | 42,487,856 | 0.35 | 1.89% | | 7/29/08 | 18.42 | 18.61 | 18.34 | 18.53 | 32,498,727 | 0.17 | 0.93% | | 7/28/08 | 18.87 | 18.91 | 18.34 | 18.36 | 35,835,072 | -0.53 | -2.81% | | 7/25/08 | 18.89 | 18.945 | 18.72 | 18.89 | 42,849,475 | 0.08 | 0.43% | | 7/24/08 | 19.07 | 19.25 | 18.75 | 18.81 | 41,012,041 | -0.26 | -1.36% | | 7/23/08 | 18.79 | 19.12 | 18.61 | 19.07 | 65,662,310 | 0.72 | 3.92% | | 7/22/08 | 17.98 | 18.49 | 17.89 | 18.35 | 49,939,799 | 0.26 | 1.44% | | 7/21/08 | 18.43 | 18.53 | 17.99 | 18.09 | 48,620,312 | -0.23 | -1.26% | | 7/18/08 | 18.41 | 18.45 | 18.07 | 18.32 | 42,749,129 | -0.07 | -0.38% | | 7/17/08 | 18.26 | 18.49 | 18.00 | 18.39 | 49,100,639 | 0.13 | 0.71% | | 7/16/08 | 17.60 | 18.29 | 17.41 | 18.26 | 56,020,849 | 0.68 | 3.87% | | 7/15/08 | 17.52 | 17.81 | 17.34 | 17.58 | 61,798,362 | -0.07 | -0.40% | | 7/14/08 | 17.94 | 18.10 | 17.59 | 17.65 | 35,782,676 | -0.16 | -0.90% | | 7/11/08 | 17.94 | 18.05 | 17.68 | 17.81 | 51,195,143 | -0.22 | -1.22% | | 7/10/08 | 18.15 | 18.36 | 17.84 | 18.03 | 47,087,010 | – | – | | 7/9/08 | 18.33 | 18.57 | 18.00 | 18.03 | 51,180,566 | -0.16 | -0.88% | | 7/8/08 | 17.47 | 18.22 | 17.46 | 18.19 | 61,049,725 | 0.80 | 4.60% | | | |