On January 31, 2011, Microsoft (MSFT) had a market capitalization of $181.4B, based on 8.51B shares at a price of $21.32.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
January 31 2011 | $21.32 | 65,029,000 | 8,510,000,000 | $181,390,650,000.00 |
January 28 2011 | $21.33 | 141,249,400 | 8,510,000,000 | $181,521,704,000.00 |
January 27 2011 | $22.19 | 146,938,600 | 8,510,000,000 | $188,847,963,000.00 |
January 26 2011 | $22.12 | 74,628,800 | 8,510,000,000 | $188,259,071,000.00 |
January 25 2011 | $21.87 | 42,436,600 | 8,510,000,000 | $186,100,935,000.00 |
January 24 2011 | $21.81 | 52,047,800 | 8,510,000,000 | $185,642,246,000.00 |
January 21 2011 | $21.54 | 58,080,300 | 8,510,000,000 | $183,287,529,000.00 |
January 20 2011 | $21.79 | 58,613,600 | 8,510,000,000 | $185,446,516,000.00 |
January 19 2011 | $21.88 | 50,005,900 | 8,510,000,000 | $186,231,138,000.00 |
January 18 2011 | $22.03 | 53,322,700 | 8,510,000,000 | $187,474,449,000.00 |
January 14 2011 | $21.75 | 62,688,400 | 8,510,000,000 | $185,119,732,000.00 |
January 13 2011 | $21.67 | 67,077,600 | 8,510,000,000 | $184,399,786,000.00 |
January 12 2011 | $21.95 | 52,631,100 | 8,510,000,000 | $186,754,503,000.00 |
January 11 2011 | $21.61 | 50,298,900 | 8,510,000,000 | $183,876,421,000.00 |
January 10 2011 | $21.69 | 57,573,600 | 8,510,000,000 | $184,596,367,000.00 |
January 07 2011 | $21.98 | 73,762,000 | 8,510,000,000 | $187,082,138,000.00 |
January 06 2011 | $22.15 | 88,026,300 | 8,510,000,000 | $188,521,179,000.00 |
January 05 2011 | $21.52 | 58,998,700 | 8,510,000,000 | $183,157,326,000.00 |
January 04 2011 | $21.59 | 54,405,600 | 8,510,000,000 | $183,745,367,000.00 |
January 03 2011 | $21.51 | 53,443,800 | 8,510,000,000 | $183,026,272,000.00 |
