On October 31, 2005, Microsoft (MSFT) had a market capitalization of $191.5B, based on 10.64B shares at a price of $18.00.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
October 31 2005 | $18.00 | 75,122,100 | 10,638,000,000 | $191,519,105,400.00 |
October 28 2005 | $17.88 | 106,559,300 | 10,638,000,000 | $190,252,119,600.00 |
October 27 2005 | $17.41 | 61,566,100 | 10,638,000,000 | $185,185,240,200.00 |
October 26 2005 | $17.59 | 58,178,100 | 10,638,000,000 | $187,122,420,000.00 |
October 25 2005 | $17.53 | 41,310,500 | 10,638,000,000 | $186,526,692,000.00 |
October 24 2005 | $17.58 | 51,868,000 | 10,638,000,000 | $187,047,954,000.00 |
October 21 2005 | $17.36 | 69,431,200 | 10,638,000,000 | $184,663,978,200.00 |
October 20 2005 | $17.37 | 58,830,600 | 10,638,000,000 | $184,738,444,200.00 |
October 19 2005 | $17.58 | 66,574,500 | 10,638,000,000 | $186,973,488,000.00 |
October 18 2005 | $17.21 | 69,328,200 | 10,638,000,000 | $183,098,064,600.00 |
October 17 2005 | $17.18 | 46,924,400 | 10,638,000,000 | $182,800,200,600.00 |
October 14 2005 | $17.28 | 53,846,700 | 10,638,000,000 | $183,843,788,400.00 |
October 13 2005 | $17.23 | 70,192,000 | 10,638,000,000 | $183,248,060,400.00 |
October 12 2005 | $17.02 | 71,294,400 | 10,638,000,000 | $181,086,418,800.00 |
October 11 2005 | $17.10 | 76,567,300 | 10,638,000,000 | $181,906,608,600.00 |
October 10 2005 | $17.13 | 48,880,900 | 10,638,000,000 | $182,278,938,600.00 |
October 07 2005 | $17.23 | 50,768,700 | 10,638,000,000 | $183,248,060,400.00 |
October 06 2005 | $17.32 | 81,724,600 | 10,638,000,000 | $184,290,584,400.00 |
October 05 2005 | $17.28 | 73,684,700 | 10,638,000,000 | $183,843,788,400.00 |
October 04 2005 | $17.50 | 151,666,300 | 10,638,000,000 | $186,154,362,000.00 |
October 03 2005 | $17.86 | 55,341,300 | 10,638,000,000 | $190,028,721,600.00 |
