On December 31, 1991, Union Pacific (UNP) had a market capitalization of $3.5B, based on 816.9M shares at a price of $4.31.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 1991 | $4.31 | 2,810,232 | 816,901,400 | $3,522,723,907.22 |
December 30 1991 | $4.21 | 1,839,976 | 816,901,400 | $3,437,602,781.34 |
December 27 1991 | $4.15 | 1,284,949 | 816,901,400 | $3,386,546,443.84 |
December 26 1991 | $4.16 | 1,005,354 | 816,901,400 | $3,395,042,218.40 |
December 24 1991 | $4.16 | 2,125,521 | 816,901,400 | $3,395,042,218.40 |
December 23 1991 | $4.14 | 2,108,864 | 816,901,400 | $3,378,050,669.28 |
December 20 1991 | $3.89 | 3,080,904 | 816,901,400 | $3,173,825,319.28 |
December 19 1991 | $3.86 | 3,239,143 | 816,901,400 | $3,156,833,770.16 |
December 18 1991 | $3.86 | 2,934,563 | 816,901,400 | $3,156,833,770.16 |
December 17 1991 | $3.86 | 1,755,503 | 816,901,400 | $3,156,833,770.16 |
December 16 1991 | $3.92 | 1,525,877 | 816,901,400 | $3,199,394,333.10 |
December 13 1991 | $3.89 | 2,235,574 | 816,901,400 | $3,173,825,319.28 |
December 12 1991 | $3.81 | 2,010,113 | 816,901,400 | $3,114,273,207.22 |
December 11 1991 | $3.70 | 2,941,701 | 816,901,400 | $3,020,656,306.78 |
December 10 1991 | $3.80 | 2,482,451 | 816,901,400 | $3,105,777,432.66 |
December 09 1991 | $3.90 | 2,046,401 | 816,901,400 | $3,182,321,093.84 |
December 06 1991 | $4.06 | 1,875,669 | 816,901,400 | $3,318,498,557.22 |
December 05 1991 | $4.09 | 3,710,291 | 816,901,400 | $3,343,985,880.90 |
December 04 1991 | $4.09 | 2,332,540 | 816,901,400 | $3,343,985,880.90 |
December 03 1991 | $4.01 | 2,003,569 | 816,901,400 | $3,275,937,994.28 |
December 02 1991 | $3.86 | 2,284,355 | 816,901,400 | $3,156,833,770.16 |
November 29 1991 | $3.75 | 877,454 | 816,901,400 | $3,063,216,869.72 |
November 27 1991 | $3.73 | 1,828,673 | 816,901,400 | $3,046,225,320.60 |
November 26 1991 | $3.76 | 2,516,954 | 816,901,400 | $3,074,081,658.34 |
November 25 1991 | $3.76 | 1,935,753 | 816,901,400 | $3,074,081,658.34 |
