On December 31, 2015, Microsoft (MSFT) had a market capitalization of $389.8B, based on 8.05B shares at a price of $48.41.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2015 | $48.41 | 793,070,013 | 8,051,000,000 | $389,768,232,400.00 |
November 2015 | $47.43 | 662,626,750 | 8,051,000,000 | $381,829,141,300.00 |
October 2015 | $45.63 | 857,330,725 | 8,051,000,000 | $367,339,756,600.00 |
September 2015 | $38.36 | 673,079,889 | 8,084,000,000 | $310,127,300,400.00 |
August 2015 | $37.72 | 776,497,481 | 8,084,000,000 | $304,942,222,800.00 |
July 2015 | $40.21 | 725,458,112 | 8,084,000,000 | $325,080,275,200.00 |
June 2015 | $38.02 | 664,853,366 | 8,061,000,000 | $306,455,843,100.00 |
May 2015 | $40.35 | 633,072,740 | 8,061,000,000 | $325,266,186,600.00 |
April 2015 | $41.61 | 874,535,104 | 8,061,000,000 | $335,441,586,900.00 |
March 2015 | $34.78 | 824,335,256 | 8,237,000,000 | $286,495,215,500.00 |
February 2015 | $37.51 | 656,509,825 | 8,237,000,000 | $309,010,231,300.00 |
January 2015 | $34.32 | 918,966,602 | 8,237,000,000 | $282,686,426,700.00 |
December 2014 | $39.46 | 626,810,615 | 8,297,000,000 | $327,387,174,500.00 |
November 2014 | $40.61 | 523,008,258 | 8,297,000,000 | $336,972,698,600.00 |
October 2014 | $39.63 | 853,297,079 | 8,297,000,000 | $328,837,490,100.00 |
September 2014 | $39.14 | 860,844,134 | 8,351,000,000 | $326,818,055,200.00 |
August 2014 | $38.35 | 513,934,774 | 8,351,000,000 | $320,261,685,100.00 |
July 2014 | $36.21 | 731,660,015 | 8,351,000,000 | $302,370,502,700.00 |
June 2014 | $34.98 | 555,812,261 | 8,345,000,000 | $291,932,300,500.00 |
May 2014 | $34.35 | 574,399,733 | 8,345,000,000 | $286,611,528,500.00 |
April 2014 | $33.65 | 746,148,706 | 8,345,000,000 | $280,850,140,500.00 |
March 2014 | $34.15 | 778,550,232 | 8,367,000,000 | $285,702,928,800.00 |
February 2014 | $31.91 | 718,232,100 | 8,367,000,000 | $267,022,764,600.00 |
January 2014 | $31.29 | 932,088,061 | 8,367,000,000 | $261,784,185,900.00 |
December 2013 | $30.93 | 826,638,259 | 8,395,000,000 | $259,675,819,000.00 |
