On March 31, 2011, Microsoft (MSFT) had a market capitalization of $167.1B, based on 8.51B shares at a price of $19.63.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
March 31 2011 | $19.63 | 63,233,700 | 8,510,000,000 | $167,065,767,000.00 |
March 30 2011 | $19.80 | 41,999,300 | 8,510,000,000 | $168,513,318,000.00 |
March 29 2011 | $19.71 | 40,763,500 | 8,510,000,000 | $167,723,590,000.00 |
March 28 2011 | $19.65 | 48,973,200 | 8,510,000,000 | $167,197,672,000.00 |
March 25 2011 | $19.81 | 57,029,800 | 8,510,000,000 | $168,578,845,000.00 |
March 24 2011 | $19.96 | 38,696,700 | 8,510,000,000 | $169,828,964,000.00 |
March 23 2011 | $19.75 | 43,969,000 | 8,510,000,000 | $168,052,927,000.00 |
March 22 2011 | $19.56 | 30,895,600 | 8,510,000,000 | $166,473,471,000.00 |
March 21 2011 | $19.59 | 46,878,100 | 8,510,000,000 | $166,670,903,000.00 |
March 18 2011 | $19.18 | 85,486,700 | 8,510,000,000 | $163,183,505,000.00 |
March 17 2011 | $19.16 | 62,497,000 | 8,510,000,000 | $163,051,600,000.00 |
March 16 2011 | $19.17 | 100,725,400 | 8,510,000,000 | $163,117,978,000.00 |
March 15 2011 | $19.63 | 76,067,300 | 8,510,000,000 | $167,065,767,000.00 |
March 14 2011 | $19.86 | 54,473,400 | 8,510,000,000 | $169,040,087,000.00 |
March 11 2011 | $19.86 | 49,905,800 | 8,510,000,000 | $168,973,709,000.00 |
March 10 2011 | $19.65 | 66,549,500 | 8,510,000,000 | $167,197,672,000.00 |
March 09 2011 | $20.02 | 39,789,100 | 8,510,000,000 | $170,355,733,000.00 |
March 08 2011 | $20.03 | 50,549,800 | 8,510,000,000 | $170,487,638,000.00 |
March 07 2011 | $19.89 | 64,980,400 | 8,510,000,000 | $169,237,519,000.00 |
March 04 2011 | $20.06 | 70,437,200 | 8,510,000,000 | $170,750,597,000.00 |
March 03 2011 | $20.26 | 68,271,500 | 8,510,000,000 | $172,395,580,000.00 |
March 02 2011 | $20.17 | 48,658,200 | 8,510,000,000 | $171,605,852,000.00 |
March 01 2011 | $20.23 | 60,055,000 | 8,510,000,000 | $172,132,621,000.00 |
