On December 31, 1996, Biogen (BIIB) had a market capitalization of $3.4B, based on 927.27M shares at a price of $3.65.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 1996 | $3.65 | 642,600 | 927,272,700 | $3,380,743,536.93 |
December 30 1996 | $3.63 | 960,000 | 927,272,700 | $3,363,032,628.36 |
December 27 1996 | $3.78 | 2,830,800 | 927,272,700 | $3,505,368,987.81 |
December 26 1996 | $3.61 | 967,800 | 927,272,700 | $3,345,228,992.52 |
December 24 1996 | $3.42 | 949,800 | 927,272,700 | $3,167,285,361.39 |
December 23 1996 | $3.36 | 1,265,400 | 927,272,700 | $3,113,874,453.87 |
December 20 1996 | $3.40 | 2,121,000 | 927,272,700 | $3,149,481,725.55 |
December 19 1996 | $18.13 | 974,400 | 927,272,700 | $16,815,812,232.69 |
December 18 1996 | $17.50 | 2,811,600 | 927,272,700 | $16,225,974,068.22 |
December 17 1996 | $16.65 | 2,318,400 | 927,272,700 | $15,439,090,455.00 |
December 16 1996 | $17.18 | 1,299,000 | 927,272,700 | $15,930,730,440.54 |
December 13 1996 | $17.82 | 1,968,600 | 927,272,700 | $16,520,846,786.82 |
December 12 1996 | $17.39 | 2,142,000 | 927,272,700 | $16,127,590,434.75 |
December 11 1996 | $18.13 | 2,812,800 | 927,272,700 | $16,815,812,232.69 |
December 10 1996 | $18.88 | 1,976,400 | 927,272,700 | $17,504,219,485.17 |
December 09 1996 | $20.04 | 2,660,400 | 927,272,700 | $18,586,068,544.26 |
December 06 1996 | $20.89 | 1,971,000 | 927,272,700 | $19,372,673,975.67 |
December 05 1996 | $21.95 | 4,107,000 | 927,272,700 | $20,356,046,674.02 |
December 04 1996 | $20.63 | 3,880,200 | 927,272,700 | $19,126,946,710.17 |
December 03 1996 | $21.21 | 4,845,000 | 927,272,700 | $19,667,639,421.54 |
December 02 1996 | $20.84 | 3,828,000 | 927,272,700 | $19,323,528,522.57 |
November 29 1996 | $20.57 | 718,800 | 927,272,700 | $19,077,801,257.07 |
November 27 1996 | $19.94 | 679,800 | 927,272,700 | $18,487,684,910.79 |
November 26 1996 | $19.41 | 999,000 | 927,272,700 | $17,995,952,197.98 |
November 25 1996 | $18.88 | 239,400 | 927,272,700 | $17,504,219,485.17 |
