On December 31, 2015, Apple (AAPL) had a market capitalization of $529.6B, based on 22.38B shares at a price of $23.67.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2015 | $23.67 | 163,649,200 | 22,376,508,000 | $529,616,141,947.20 |
December 30 2015 | $24.13 | 100,855,200 | 22,376,508,000 | $539,980,940,452.80 |
December 29 2015 | $24.45 | 123,724,800 | 22,376,508,000 | $547,125,759,457.20 |
December 28 2015 | $24.02 | 106,816,800 | 22,376,508,000 | $537,465,820,953.60 |
December 24 2015 | $24.29 | 54,281,600 | 22,376,508,000 | $543,554,468,780.40 |
December 23 2015 | $24.42 | 130,629,600 | 22,376,508,000 | $546,472,365,423.60 |
December 22 2015 | $24.11 | 131,157,600 | 22,376,508,000 | $539,528,934,991.20 |
December 21 2015 | $24.13 | 190,362,400 | 22,376,508,000 | $540,032,406,421.20 |
December 18 2015 | $23.84 | 385,813,200 | 22,376,508,000 | $533,491,753,132.80 |
December 17 2015 | $24.50 | 179,091,200 | 22,376,508,000 | $548,334,090,889.20 |
December 16 2015 | $25.04 | 224,954,000 | 22,376,508,000 | $560,209,303,684.80 |
December 15 2015 | $24.84 | 213,292,400 | 22,376,508,000 | $555,930,915,355.20 |
December 14 2015 | $25.29 | 257,274,800 | 22,376,508,000 | $565,944,402,685.20 |
December 11 2015 | $25.45 | 187,544,800 | 22,376,508,000 | $569,466,465,044.40 |
December 10 2015 | $26.12 | 116,850,800 | 22,376,508,000 | $584,510,191,372.80 |
December 09 2015 | $26.00 | 185,445,600 | 22,376,508,000 | $581,744,454,984.00 |
December 08 2015 | $26.58 | 137,238,000 | 22,376,508,000 | $594,874,989,878.40 |
December 07 2015 | $26.60 | 128,336,800 | 22,376,508,000 | $595,127,844,418.80 |
December 04 2015 | $26.76 | 231,108,000 | 22,376,508,000 | $598,900,523,667.60 |
December 03 2015 | $25.90 | 166,278,000 | 22,376,508,000 | $579,629,874,978.00 |
December 02 2015 | $26.15 | 133,546,400 | 22,376,508,000 | $585,065,128,771.20 |
December 01 2015 | $26.38 | 139,409,600 | 22,376,508,000 | $590,397,450,627.60 |
November 30 2015 | $26.60 | 156,721,200 | 22,376,508,000 | $595,228,538,704.80 |
November 27 2015 | $26.49 | 52,185,600 | 22,376,508,000 | $592,762,647,523.20 |
November 25 2015 | $26.54 | 85,553,200 | 22,376,508,000 | $593,870,284,669.20 |