On October 31, 2018, Costco Wholesale (COST) had a market capitalization of $91.2B, based on 442.75M shares at a price of $205.92.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
October 31 2018 | $205.92 | 2,674,600 | 442,749,000 | $91,172,025,227.40 |
October 30 2018 | $205.28 | 2,410,500 | 442,749,000 | $90,888,931,516.80 |
October 29 2018 | $200.33 | 3,801,400 | 442,749,000 | $88,695,641,520.60 |
October 26 2018 | $196.52 | 3,995,400 | 442,749,000 | $87,008,812,105.50 |
October 25 2018 | $203.91 | 2,218,900 | 442,749,000 | $90,282,763,860.90 |
October 24 2018 | $201.54 | 3,100,200 | 442,749,000 | $89,229,995,288.70 |
October 23 2018 | $206.03 | 2,656,700 | 442,749,000 | $91,219,886,394.30 |
October 22 2018 | $206.31 | 2,007,300 | 442,749,000 | $91,343,501,915.10 |
October 19 2018 | $206.86 | 2,099,800 | 442,749,000 | $91,586,792,490.60 |
October 18 2018 | $205.88 | 2,624,600 | 442,749,000 | $91,152,101,522.40 |
October 17 2018 | $205.80 | 2,129,300 | 442,749,000 | $91,116,194,578.50 |
October 16 2018 | $205.07 | 2,541,800 | 442,749,000 | $90,793,209,183.00 |
October 15 2018 | $202.21 | 2,441,900 | 442,749,000 | $89,529,072,238.20 |
October 12 2018 | $204.41 | 3,130,500 | 442,749,000 | $90,502,101,715.50 |
October 11 2018 | $199.79 | 3,650,900 | 442,749,000 | $88,456,379,961.00 |
October 10 2018 | $199.10 | 3,021,400 | 442,749,000 | $88,149,333,529.50 |
October 09 2018 | $201.91 | 2,502,800 | 442,749,000 | $89,393,502,494.40 |
October 08 2018 | $201.69 | 3,863,500 | 442,749,000 | $89,297,780,160.60 |
October 05 2018 | $197.09 | 7,379,000 | 442,749,000 | $87,260,072,163.00 |
October 04 2018 | $208.67 | 2,862,800 | 442,749,000 | $92,388,301,005.30 |
October 03 2018 | $210.04 | 2,322,300 | 442,749,000 | $92,994,468,661.20 |
October 02 2018 | $212.88 | 1,647,600 | 442,749,000 | $94,250,591,849.10 |
October 01 2018 | $211.34 | 1,673,100 | 442,749,000 | $93,572,654,580.30 |