On December 31, 2004, Costco Wholesale (COST) had a market capitalization of $16B, based on 489.28M shares at a price of $32.62.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2004 | $32.62 | 69,564,600 | 489,284,000 | $15,961,716,218.40 |
November 2004 | $32.75 | 73,920,800 | 489,284,000 | $16,024,344,570.40 |
October 2004 | $32.24 | 91,967,700 | 489,284,000 | $15,774,173,661.20 |
September 2004 | $27.92 | 66,245,500 | 485,000,000 | $13,538,872,000.00 |
August 2004 | $27.69 | 74,596,500 | 485,000,000 | $13,427,952,500.00 |
July 2004 | $27.38 | 72,491,600 | 485,000,000 | $13,277,942,000.00 |
June 2004 | $27.63 | 82,119,100 | 482,485,000 | $13,328,985,864.50 |
May 2004 | $25.43 | 70,581,000 | 482,485,000 | $12,267,325,870.50 |
April 2004 | $25.09 | 66,445,600 | 482,485,000 | $12,105,403,904.50 |
March 2004 | $25.16 | 85,947,100 | 481,537,000 | $12,117,059,992.10 |
February 2004 | $26.00 | 61,681,700 | 481,537,000 | $12,519,817,538.90 |
January 2004 | $24.72 | 73,353,600 | 481,537,000 | $11,901,235,108.70 |
December 2003 | $24.88 | 92,385,500 | 480,348,000 | $11,948,944,708.80 |
November 2003 | $23.97 | 65,059,800 | 480,348,000 | $11,511,876,063.60 |
October 2003 | $23.72 | 97,086,000 | 480,348,000 | $11,392,989,933.60 |
September 2003 | $20.84 | 129,415,100 | 480,000,000 | $10,003,776,000.00 |
August 2003 | $21.58 | 204,852,100 | 480,000,000 | $10,357,056,000.00 |
July 2003 | $24.75 | 54,265,300 | 480,000,000 | $11,879,280,000.00 |
June 2003 | $24.49 | 84,916,100 | 479,183,000 | $11,734,041,630.80 |
May 2003 | $24.92 | 102,462,000 | 479,183,000 | $11,942,438,317.50 |
April 2003 | $23.16 | 91,514,500 | 479,183,000 | $11,096,057,384.60 |
March 2003 | $20.09 | 110,479,500 | 478,564,000 | $9,615,260,031.60 |
February 2003 | $20.42 | 64,901,700 | 478,564,000 | $9,772,133,310.80 |
January 2003 | $19.32 | 102,664,400 | 478,564,000 | $9,243,798,654.80 |
December 2002 | $18.77 | 152,949,000 | 478,857,000 | $8,989,965,546.60 |
