On December 31, 2009, Abbott Laboratories (ABT) had a market capitalization of $28B, based on 1.56B shares at a price of $17.92.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2009 | $17.92 | 6,238,850 | 1,561,000,000 | $27,977,490,800.00 |
December 30 2009 | $18.11 | 7,483,118 | 1,561,000,000 | $28,262,373,300.00 |
December 29 2009 | $18.01 | 9,280,325 | 1,561,000,000 | $28,117,356,400.00 |
December 28 2009 | $18.10 | 8,517,299 | 1,561,000,000 | $28,257,222,000.00 |
December 24 2009 | $17.98 | 3,166,736 | 1,561,000,000 | $28,060,379,900.00 |
December 23 2009 | $17.96 | 5,747,812 | 1,561,000,000 | $28,029,316,000.00 |
December 22 2009 | $17.97 | 10,124,844 | 1,561,000,000 | $28,044,769,900.00 |
December 21 2009 | $17.90 | 12,256,982 | 1,561,000,000 | $27,941,119,500.00 |
December 18 2009 | $17.71 | 19,611,088 | 1,561,000,000 | $27,640,627,000.00 |
December 17 2009 | $17.79 | 11,269,070 | 1,561,000,000 | $27,765,038,700.00 |
December 16 2009 | $17.89 | 11,245,727 | 1,561,000,000 | $27,920,358,200.00 |
December 15 2009 | $17.92 | 9,195,081 | 1,561,000,000 | $27,977,490,800.00 |
December 14 2009 | $17.85 | 9,362,026 | 1,561,000,000 | $27,868,533,000.00 |
December 11 2009 | $17.85 | 11,144,018 | 1,561,000,000 | $27,863,381,700.00 |
December 10 2009 | $17.95 | 13,065,444 | 1,561,000,000 | $28,018,857,300.00 |
December 09 2009 | $17.80 | 9,618,383 | 1,561,000,000 | $27,780,492,600.00 |
December 08 2009 | $17.67 | 12,060,025 | 1,561,000,000 | $27,588,801,800.00 |
December 07 2009 | $17.81 | 11,116,507 | 1,561,000,000 | $27,806,405,200.00 |
December 04 2009 | $17.85 | 13,122,759 | 1,561,000,000 | $27,868,533,000.00 |
December 03 2009 | $18.01 | 11,145,060 | 1,561,000,000 | $28,107,053,800.00 |
December 02 2009 | $18.07 | 11,586,078 | 1,561,000,000 | $28,210,548,100.00 |
December 01 2009 | $18.09 | 21,289,912 | 1,561,000,000 | $28,231,309,400.00 |
November 30 2009 | $18.09 | 14,685,286 | 1,561,000,000 | $28,236,460,700.00 |
November 27 2009 | $17.95 | 6,023,135 | 1,561,000,000 | $28,024,008,600.00 |
November 25 2009 | $18.06 | 8,726,344 | 1,561,000,000 | $28,195,094,200.00 |