On December 31, 2012, Apple (AAPL) had a market capitalization of $429B, based on 26.52B shares at a price of $16.17.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2012 | $16.17 | 659,492,400 | 26,522,076,000 | $428,991,927,092.40 |
December 28 2012 | $15.49 | 354,278,400 | 26,522,076,000 | $410,789,826,333.60 |
December 27 2012 | $15.65 | 455,120,400 | 26,522,076,000 | $415,197,795,364.80 |
December 26 2012 | $15.59 | 302,436,400 | 26,522,076,000 | $413,537,513,407.20 |
December 24 2012 | $15.81 | 175,753,200 | 26,522,076,000 | $419,319,325,975.20 |
December 21 2012 | $15.78 | 596,268,400 | 26,522,076,000 | $418,640,360,829.60 |
December 20 2012 | $15.86 | 481,689,600 | 26,522,076,000 | $420,576,472,377.60 |
December 19 2012 | $16.00 | 449,369,200 | 26,522,076,000 | $424,268,345,356.80 |
December 18 2012 | $16.23 | 625,685,200 | 26,522,076,000 | $430,386,988,290.00 |
December 17 2012 | $15.77 | 757,607,200 | 26,522,076,000 | $418,237,225,274.40 |
December 14 2012 | $15.49 | 1,009,579,200 | 26,522,076,000 | $410,951,610,997.20 |
December 13 2012 | $16.10 | 625,259,600 | 26,522,076,000 | $426,992,162,562.00 |
December 12 2012 | $16.38 | 487,144,000 | 26,522,076,000 | $434,497,910,070.00 |
December 11 2012 | $16.46 | 592,345,600 | 26,522,076,000 | $436,426,064,995.20 |
December 10 2012 | $16.10 | 630,484,400 | 26,522,076,000 | $427,095,598,658.40 |
December 07 2012 | $16.21 | 787,040,800 | 26,522,076,000 | $429,861,851,185.20 |
December 06 2012 | $16.63 | 1,177,212,400 | 26,522,076,000 | $441,139,037,900.40 |
December 05 2012 | $16.38 | 1,044,638,000 | 26,522,076,000 | $434,328,168,783.60 |
December 04 2012 | $17.50 | 557,068,400 | 26,522,076,000 | $464,202,635,190.00 |
December 03 2012 | $17.82 | 364,280,000 | 26,522,076,000 | $472,538,523,676.80 |
November 30 2012 | $17.79 | 391,319,600 | 26,522,076,000 | $471,806,514,379.20 |
November 29 2012 | $17.91 | 514,698,800 | 26,522,076,000 | $475,095,251,803.20 |
November 28 2012 | $17.72 | 520,864,400 | 26,522,076,000 | $469,918,142,568.00 |
November 27 2012 | $17.77 | 533,330,000 | 26,522,076,000 | $471,400,726,616.40 |
November 26 2012 | $17.92 | 630,579,600 | 26,522,076,000 | $475,230,514,390.80 |
