On January 31, 1997, Pfizer (PFE) had a market capitalization of $21.3B, based on 4.01B shares at a price of $5.30.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
January 31 1997 | $5.30 | 17,246,813 | 4,013,333,300 | $21,269,061,156.68 |
January 30 1997 | $5.20 | 8,738,503 | 4,013,333,300 | $20,866,523,826.69 |
January 29 1997 | $4.96 | 7,800,654 | 4,013,333,300 | $19,918,173,167.90 |
January 28 1997 | $4.90 | 10,303,693 | 4,013,333,300 | $19,659,313,170.05 |
January 27 1997 | $4.91 | 8,597,478 | 4,013,333,300 | $19,717,105,169.57 |
January 24 1997 | $4.99 | 9,476,514 | 4,013,333,300 | $20,032,954,500.28 |
January 23 1997 | $4.99 | 11,568,493 | 4,013,333,300 | $20,032,954,500.28 |
January 22 1997 | $5.06 | 9,226,716 | 4,013,333,300 | $20,291,814,498.13 |
January 21 1997 | $4.96 | 10,181,008 | 4,013,333,300 | $19,918,173,167.90 |
January 20 1997 | $5.01 | 7,864,526 | 4,013,333,300 | $20,090,746,499.80 |
January 17 1997 | $5.04 | 11,598,216 | 4,013,333,300 | $20,234,423,831.94 |
January 16 1997 | $5.00 | 16,408,883 | 4,013,333,300 | $20,061,850,500.04 |
January 15 1997 | $4.98 | 7,796,227 | 4,013,333,300 | $19,975,563,834.09 |
January 14 1997 | $4.96 | 7,957,489 | 4,013,333,300 | $19,918,173,167.90 |
January 13 1997 | $4.87 | 8,864,351 | 4,013,333,300 | $19,544,531,837.67 |
January 10 1997 | $4.90 | 8,567,123 | 4,013,333,300 | $19,659,313,170.05 |
January 09 1997 | $4.80 | 7,503,426 | 4,013,333,300 | $19,257,177,173.39 |
January 08 1997 | $4.84 | 7,756,386 | 4,013,333,300 | $19,429,349,171.96 |
January 07 1997 | $4.84 | 9,827,496 | 4,013,333,300 | $19,429,349,171.96 |
January 06 1997 | $4.77 | 7,863,894 | 4,013,333,300 | $19,141,994,507.68 |
January 03 1997 | $4.79 | 6,614,904 | 4,013,333,300 | $19,228,281,173.63 |
January 02 1997 | $4.69 | 7,291,572 | 4,013,333,300 | $18,825,743,843.64 |