On December 31, 2009, Amazon (AMZN) had a market capitalization of $60.5B, based on 9B shares at a price of $6.73.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2009 | $6.73 | 90,483,839 | 9,000,000,000 | $60,534,000,000.00 |
December 30 2009 | $6.82 | 138,348,318 | 9,000,000,000 | $61,420,500,000.00 |
December 29 2009 | $6.97 | 168,117,438 | 9,000,000,000 | $62,734,500,000.00 |
December 28 2009 | $6.97 | 175,392,778 | 9,000,000,000 | $62,689,500,000.00 |
December 24 2009 | $6.92 | 102,575,539 | 9,000,000,000 | $62,311,500,000.00 |
December 23 2009 | $6.95 | 191,012,057 | 9,000,000,000 | $62,523,000,000.00 |
December 22 2009 | $6.69 | 165,149,858 | 9,000,000,000 | $60,187,500,000.00 |
December 21 2009 | $6.64 | 189,605,157 | 9,000,000,000 | $59,755,500,000.00 |
December 18 2009 | $6.42 | 192,107,157 | 9,000,000,000 | $57,816,000,000.00 |
December 17 2009 | $6.35 | 169,659,178 | 9,000,000,000 | $57,109,500,000.00 |
December 16 2009 | $6.42 | 205,224,197 | 9,000,000,000 | $57,762,000,000.00 |
December 15 2009 | $6.51 | 148,682,618 | 9,000,000,000 | $58,603,500,000.00 |
December 14 2009 | $6.57 | 200,457,197 | 9,000,000,000 | $59,121,000,000.00 |
December 11 2009 | $6.71 | 161,027,278 | 9,000,000,000 | $60,367,500,000.00 |
December 10 2009 | $6.77 | 226,991,797 | 9,000,000,000 | $60,921,000,000.00 |
December 09 2009 | $6.57 | 252,656,396 | 9,000,000,000 | $59,089,500,000.00 |
December 08 2009 | $6.71 | 160,137,878 | 9,000,000,000 | $60,349,500,000.00 |
December 07 2009 | $6.71 | 156,841,598 | 9,000,000,000 | $60,394,500,000.00 |
December 04 2009 | $6.88 | 296,617,176 | 9,000,000,000 | $61,911,000,000.00 |
December 03 2009 | $7.06 | 330,469,595 | 9,000,000,000 | $63,526,500,000.00 |
December 02 2009 | $7.11 | 235,958,797 | 9,000,000,000 | $64,012,500,000.00 |
December 01 2009 | $6.93 | 193,151,577 | 9,000,000,000 | $62,325,000,000.00 |
November 30 2009 | $6.80 | 202,543,397 | 9,000,000,000 | $61,159,500,000.00 |
November 27 2009 | $6.59 | 88,451,339 | 9,000,000,000 | $59,283,000,000.00 |
November 25 2009 | $6.70 | 101,528,939 | 9,000,000,000 | $60,313,500,000.00 |
