On December 31, 2008, Microsoft (MSFT) had a market capitalization of $126.1B, based on 8.91B shares at a price of $14.15.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2008 | $14.15 | 1,549,801,384 | 8,914,000,000 | $126,125,077,400.00 |
November 2008 | $14.72 | 1,798,548,158 | 8,914,000,000 | $131,185,555,200.00 |
October 2008 | $16.14 | 3,046,714,563 | 8,914,000,000 | $143,900,484,800.00 |
September 2008 | $19.30 | 1,928,443,111 | 9,183,000,000 | $177,187,821,600.00 |
August 2008 | $19.73 | 1,207,028,200 | 9,183,000,000 | $181,171,407,000.00 |
July 2008 | $18.52 | 1,637,565,427 | 9,183,000,000 | $170,070,078,300.00 |
June 2008 | $19.81 | 1,565,585,235 | 9,404,000,000 | $186,283,836,000.00 |
May 2008 | $20.39 | 1,405,245,078 | 9,404,000,000 | $191,768,248,800.00 |
April 2008 | $20.46 | 1,445,548,784 | 9,404,000,000 | $192,414,303,600.00 |
March 2008 | $20.36 | 1,443,805,316 | 9,428,000,000 | $191,958,794,000.00 |
February 2008 | $19.51 | 2,319,127,555 | 9,428,000,000 | $183,977,049,200.00 |
January 2008 | $23.30 | 1,944,178,852 | 9,428,000,000 | $219,648,830,000.00 |
December 2007 | $25.44 | 1,059,736,468 | 9,503,000,000 | $241,769,624,200.00 |
November 2007 | $24.01 | 1,814,102,051 | 9,503,000,000 | $228,187,936,600.00 |
October 2007 | $26.22 | 1,763,582,326 | 9,503,000,000 | $249,172,461,200.00 |
September 2007 | $20.98 | 1,112,842,633 | 9,513,000,000 | $199,629,353,700.00 |
August 2007 | $20.46 | 1,221,350,513 | 9,513,000,000 | $194,682,593,700.00 |
July 2007 | $20.58 | 1,288,434,074 | 9,513,000,000 | $195,757,562,700.00 |
June 2007 | $20.92 | 1,180,085,097 | 9,679,000,000 | $202,472,097,300.00 |
May 2007 | $21.78 | 1,327,060,092 | 9,679,000,000 | $210,854,111,300.00 |
April 2007 | $21.18 | 959,692,843 | 9,679,000,000 | $205,036,064,400.00 |
March 2007 | $19.72 | 1,269,646,913 | 9,862,000,000 | $194,468,778,000.00 |
February 2007 | $19.93 | 1,287,948,809 | 9,862,000,000 | $196,562,480,600.00 |
January 2007 | $21.76 | 1,321,003,696 | 9,862,000,000 | $214,588,244,200.00 |
December 2006 | $21.05 | 1,135,034,806 | 9,942,000,000 | $209,318,868,000.00 |
