On December 31, 1997, Costco Wholesale (COST) had a market capitalization of $6.6B, based on 445M shares at a price of $14.93.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 1997 | $14.93 | 3,650,400 | 445,000,000 | $6,643,138,000.00 |
December 30 1997 | $14.51 | 1,628,800 | 445,000,000 | $6,457,039,000.00 |
December 29 1997 | $14.24 | 2,158,000 | 445,000,000 | $6,336,132,500.00 |
December 26 1997 | $13.97 | 441,200 | 445,000,000 | $6,215,137,000.00 |
December 24 1997 | $13.80 | 997,600 | 445,000,000 | $6,140,733,000.00 |
December 23 1997 | $14.14 | 2,757,400 | 445,000,000 | $6,294,213,500.00 |
December 22 1997 | $13.78 | 2,966,600 | 445,000,000 | $6,131,432,500.00 |
December 19 1997 | $14.22 | 4,232,600 | 445,000,000 | $6,326,787,500.00 |
December 18 1997 | $13.76 | 4,673,200 | 445,000,000 | $6,122,087,500.00 |
December 17 1997 | $14.04 | 1,833,200 | 445,000,000 | $6,247,711,000.00 |
December 16 1997 | $14.34 | 3,521,200 | 445,000,000 | $6,382,635,000.00 |
December 15 1997 | $14.13 | 4,634,200 | 445,000,000 | $6,289,585,500.00 |
December 12 1997 | $13.57 | 4,296,400 | 445,000,000 | $6,038,383,000.00 |
December 11 1997 | $14.05 | 1,732,000 | 445,000,000 | $6,252,383,500.00 |
December 10 1997 | $14.29 | 1,616,200 | 445,000,000 | $6,359,361,500.00 |
December 09 1997 | $14.24 | 3,248,200 | 445,000,000 | $6,336,132,500.00 |
December 08 1997 | $14.34 | 4,306,400 | 445,000,000 | $6,382,635,000.00 |
December 05 1997 | $14.28 | 4,201,800 | 445,000,000 | $6,354,733,500.00 |
December 04 1997 | $14.30 | 4,048,200 | 445,000,000 | $6,363,989,500.00 |
December 03 1997 | $14.51 | 4,850,400 | 445,000,000 | $6,457,039,000.00 |
December 02 1997 | $14.51 | 3,969,200 | 445,000,000 | $6,457,039,000.00 |
December 01 1997 | $15.03 | 4,478,200 | 445,000,000 | $6,689,685,000.00 |
November 28 1997 | $14.82 | 1,579,400 | 445,000,000 | $6,596,635,500.00 |
November 26 1997 | $14.93 | 4,337,800 | 445,000,000 | $6,643,138,000.00 |
November 25 1997 | $14.38 | 7,584,400 | 445,000,000 | $6,401,236,000.00 |
