On September 30, 2016, Apple (AAPL) had a market capitalization of $558.2B, based on 21.57B shares at a price of $25.88.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
September 30 2016 | $25.88 | 145,516,400 | 21,573,332,000 | $558,214,280,166.40 |
September 29 2016 | $25.68 | 143,548,000 | 21,573,332,000 | $553,919,029,765.20 |
September 28 2016 | $26.08 | 118,564,400 | 21,573,332,000 | $562,658,386,558.40 |
September 27 2016 | $25.88 | 98,429,600 | 21,573,332,000 | $558,412,754,820.80 |
September 26 2016 | $25.84 | 119,477,600 | 21,573,332,000 | $557,375,077,551.60 |
September 23 2016 | $25.80 | 209,924,800 | 21,573,332,000 | $556,535,874,936.80 |
September 22 2016 | $26.23 | 124,296,000 | 21,573,332,000 | $565,967,735,687.20 |
September 21 2016 | $25.99 | 144,012,800 | 21,573,332,000 | $560,682,269,347.20 |
September 20 2016 | $25.99 | 138,057,200 | 21,573,332,000 | $560,781,506,674.40 |
September 19 2016 | $26.00 | 188,092,000 | 21,573,332,000 | $560,831,125,338.00 |
September 16 2016 | $26.30 | 319,547,600 | 21,573,332,000 | $567,447,666,262.40 |
September 15 2016 | $26.45 | 359,934,400 | 21,573,332,000 | $570,657,778,064.00 |
September 14 2016 | $25.58 | 443,554,800 | 21,573,332,000 | $551,893,293,890.40 |
September 13 2016 | $24.71 | 248,704,800 | 21,573,332,000 | $533,031,729,722.80 |
September 12 2016 | $24.13 | 181,171,200 | 21,573,332,000 | $520,637,850,488.80 |
September 09 2016 | $23.60 | 186,228,000 | 21,573,332,000 | $509,232,029,860.40 |
September 08 2016 | $24.15 | 212,008,000 | 21,573,332,000 | $521,032,642,464.40 |
September 07 2016 | $24.80 | 169,457,200 | 21,573,332,000 | $535,055,308,264.40 |
September 06 2016 | $24.65 | 107,521,600 | 21,573,332,000 | $531,797,735,132.40 |
September 02 2016 | $24.66 | 107,210,000 | 21,573,332,000 | $531,946,591,123.20 |
September 01 2016 | $24.43 | 106,806,000 | 21,573,332,000 | $527,008,455,428.40 |