On December 31, 2008, Mastercard (MA) had a market capitalization of $16.9B, based on 1.3B shares at a price of $13.05.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2008 | $13.05 | 537,360,880 | 1,296,360,000 | $16,923,590,892.00 |
November 2008 | $13.27 | 923,539,743 | 1,296,360,000 | $17,204,123,196.00 |
October 2008 | $13.50 | 1,065,373,983 | 1,296,360,000 | $17,502,545,268.00 |
September 2008 | $16.18 | 977,644,215 | 1,295,360,000 | $20,960,608,768.00 |
August 2008 | $22.13 | 603,032,979 | 1,295,360,000 | $28,669,684,736.00 |
July 2008 | $22.28 | 1,182,100,742 | 1,295,360,000 | $28,858,807,296.00 |
June 2008 | $24.21 | 752,909,866 | 1,300,730,000 | $31,497,046,877.00 |
May 2008 | $28.15 | 661,215,627 | 1,300,730,000 | $36,613,338,259.00 |
April 2008 | $25.37 | 601,887,479 | 1,300,730,000 | $32,996,398,348.00 |
March 2008 | $20.32 | 799,070,425 | 1,317,640,000 | $26,778,134,192.00 |
February 2008 | $17.32 | 664,612,319 | 1,317,640,000 | $22,816,517,768.00 |
January 2008 | $18.87 | 996,694,845 | 1,317,640,000 | $24,857,937,420.00 |
December 2007 | $19.60 | 685,520,628 | 1,314,260,000 | $25,756,867,480.00 |
November 2007 | $18.27 | 805,889,056 | 1,314,260,000 | $24,015,341,554.00 |
October 2007 | $17.29 | 855,954,986 | 1,314,260,000 | $22,729,863,848.00 |
September 2007 | $13.46 | 551,289,518 | 1,362,280,000 | $18,339,558,272.00 |
August 2007 | $12.46 | 1,039,797,053 | 1,362,280,000 | $16,978,776,780.00 |
July 2007 | $14.63 | 634,897,888 | 1,362,280,000 | $19,929,747,716.00 |
June 2007 | $15.09 | 903,344,522 | 1,366,870,000 | $20,627,435,170.00 |
May 2007 | $13.59 | 968,087,324 | 1,366,870,000 | $18,580,957,406.00 |
April 2007 | $10.15 | 291,370,540 | 1,366,870,000 | $13,875,780,805.00 |
March 2007 | $9.64 | 564,000,138 | 1,365,940,000 | $13,172,715,578.00 |
February 2007 | $9.73 | 838,967,694 | 1,365,940,000 | $13,289,230,260.00 |
January 2007 | $10.13 | 505,378,000 | 1,365,940,000 | $13,831,098,658.00 |
December 2006 | $8.93 | 472,835,000 | 1,358,470,000 | $12,134,669,122.00 |