On December 31, 2009, BlackRock (BLK) had a market capitalization of $29.5B, based on 192.15M shares at a price of $153.56.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2009 | $153.56 | 260,286 | 192,152,300 | $29,506,715,035.70 |
December 30 2009 | $156.91 | 166,487 | 192,152,300 | $30,150,982,482.37 |
December 29 2009 | $157.99 | 332,202 | 192,152,300 | $30,358,122,661.77 |
December 28 2009 | $158.30 | 214,102 | 192,152,300 | $30,417,843,596.61 |
December 24 2009 | $158.49 | 77,205 | 192,152,300 | $30,453,430,202.57 |
December 23 2009 | $157.84 | 191,175 | 192,152,300 | $30,330,164,502.12 |
December 22 2009 | $158.29 | 222,902 | 192,152,300 | $30,415,307,186.25 |
December 21 2009 | $159.25 | 259,395 | 192,152,300 | $30,599,562,026.72 |
December 18 2009 | $157.93 | 878,453 | 192,152,300 | $30,346,689,599.92 |
December 17 2009 | $155.34 | 355,209 | 192,152,300 | $29,849,822,182.58 |
December 16 2009 | $155.11 | 404,374 | 192,152,300 | $29,805,338,925.13 |
December 15 2009 | $150.07 | 375,556 | 192,152,300 | $28,835,757,634.56 |
December 14 2009 | $149.57 | 156,488 | 192,152,300 | $28,740,450,093.76 |
December 11 2009 | $149.47 | 189,401 | 192,152,300 | $28,720,120,380.42 |
December 10 2009 | $150.47 | 194,446 | 192,152,300 | $28,913,271,872.38 |
December 09 2009 | $150.12 | 228,943 | 192,152,300 | $28,845,922,491.23 |
December 08 2009 | $148.05 | 313,006 | 192,152,300 | $28,448,186,445.46 |
December 07 2009 | $146.50 | 548,290 | 192,152,300 | $28,150,830,761.21 |
December 04 2009 | $147.80 | 880,393 | 192,152,300 | $28,399,898,572.47 |
December 03 2009 | $148.80 | 274,050 | 192,152,300 | $28,591,781,859.25 |
December 02 2009 | $150.59 | 218,000 | 192,152,300 | $28,936,157,211.31 |
December 01 2009 | $149.95 | 257,526 | 192,152,300 | $28,812,891,510.86 |
November 30 2009 | $150.17 | 357,095 | 192,152,300 | $28,856,087,347.90 |
November 27 2009 | $146.28 | 166,645 | 192,152,300 | $28,107,634,924.17 |
November 25 2009 | $152.34 | 205,755 | 192,152,300 | $29,271,635,911.88 |
