On December 31, 1990, Pfizer (PFE) had a market capitalization of $4.2B, based on 4.06B shares at a price of $1.03.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 1990 | $1.03 | 3,265,714 | 4,055,000,000 | $4,178,677,500.00 |
December 28 1990 | $1.03 | 4,161,192 | 4,055,000,000 | $4,172,189,500.00 |
December 27 1990 | $1.03 | 4,052,419 | 4,055,000,000 | $4,191,653,500.00 |
December 26 1990 | $1.04 | 11,767,699 | 4,055,000,000 | $4,197,736,000.00 |
December 24 1990 | $1.03 | 3,253,066 | 4,055,000,000 | $4,178,677,500.00 |
December 21 1990 | $1.04 | 11,023,997 | 4,055,000,000 | $4,217,605,500.00 |
December 20 1990 | $1.04 | 9,574,536 | 4,055,000,000 | $4,210,712,000.00 |
December 19 1990 | $1.03 | 10,110,811 | 4,055,000,000 | $4,172,189,500.00 |
December 18 1990 | $1.03 | 8,329,973 | 4,055,000,000 | $4,178,677,500.00 |
December 17 1990 | $1.02 | 4,667,112 | 4,055,000,000 | $4,146,237,500.00 |
December 14 1990 | $1.03 | 12,210,379 | 4,055,000,000 | $4,178,677,500.00 |
December 13 1990 | $1.03 | 14,509,786 | 4,055,000,000 | $4,185,165,500.00 |
December 12 1990 | $1.03 | 13,118,506 | 4,055,000,000 | $4,172,189,500.00 |
December 11 1990 | $1.01 | 10,128,518 | 4,055,000,000 | $4,113,797,500.00 |
December 10 1990 | $1.02 | 13,437,235 | 4,055,000,000 | $4,133,261,500.00 |
December 07 1990 | $1.02 | 14,006,395 | 4,055,000,000 | $4,133,261,500.00 |
December 06 1990 | $1.01 | 23,684,645 | 4,055,000,000 | $4,081,763,000.00 |
December 05 1990 | $1.01 | 23,856,658 | 4,055,000,000 | $4,081,763,000.00 |
December 04 1990 | $1.03 | 12,281,208 | 4,055,000,000 | $4,172,189,500.00 |
December 03 1990 | $1.02 | 16,113,552 | 4,055,000,000 | $4,139,749,500.00 |
November 30 1990 | $1.03 | 19,336,262 | 4,055,000,000 | $4,178,677,500.00 |
November 29 1990 | $0.99 | 6,764,150 | 4,055,000,000 | $4,023,371,000.00 |
November 28 1990 | $1.00 | 13,219,690 | 4,055,000,000 | $4,062,299,000.00 |
November 27 1990 | $1.01 | 11,818,291 | 4,055,000,000 | $4,087,845,500.00 |
November 26 1990 | $0.99 | 8,795,419 | 4,055,000,000 | $4,003,907,000.00 |
