On December 31, 2003, Berkshire Hathaway (BRK.B) had a market capitalization of $129.8B, based on 2.3B shares at a price of $56.30.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2003 | $56.30 | 590,000 | 2,304,945,000 | $129,768,403,500.00 |
December 30 2003 | $56.30 | 405,000 | 2,304,945,000 | $129,768,403,500.00 |
December 29 2003 | $56.00 | 445,000 | 2,304,945,000 | $129,076,920,000.00 |
December 26 2003 | $55.34 | 130,000 | 2,304,945,000 | $127,555,656,300.00 |
December 24 2003 | $55.40 | 215,000 | 2,304,945,000 | $127,693,953,000.00 |
December 23 2003 | $55.15 | 535,000 | 2,304,945,000 | $127,117,716,750.00 |
December 22 2003 | $55.50 | 610,000 | 2,304,945,000 | $127,924,447,500.00 |
December 19 2003 | $55.36 | 755,000 | 2,304,945,000 | $127,601,755,200.00 |
December 18 2003 | $55.22 | 830,000 | 2,304,945,000 | $127,279,062,900.00 |
December 17 2003 | $54.72 | 620,000 | 2,304,945,000 | $126,126,590,400.00 |
December 16 2003 | $55.26 | 490,000 | 2,304,945,000 | $127,371,260,700.00 |
December 15 2003 | $55.26 | 595,000 | 2,304,945,000 | $127,371,260,700.00 |
December 12 2003 | $55.66 | 415,000 | 2,304,945,000 | $128,293,238,700.00 |
December 11 2003 | $55.84 | 425,000 | 2,304,945,000 | $128,708,128,800.00 |
December 10 2003 | $55.90 | 820,000 | 2,304,945,000 | $128,846,425,500.00 |
December 09 2003 | $55.90 | 495,000 | 2,304,945,000 | $128,846,425,500.00 |
December 08 2003 | $55.97 | 410,000 | 2,304,945,000 | $129,007,771,650.00 |
December 05 2003 | $56.00 | 625,000 | 2,304,945,000 | $129,076,920,000.00 |
December 04 2003 | $56.06 | 385,000 | 2,304,945,000 | $129,215,216,700.00 |
December 03 2003 | $55.97 | 755,000 | 2,304,945,000 | $129,007,771,650.00 |
December 02 2003 | $56.08 | 510,000 | 2,304,945,000 | $129,261,315,600.00 |
December 01 2003 | $56.04 | 670,000 | 2,304,945,000 | $129,169,117,800.00 |
November 28 2003 | $56.02 | 260,000 | 2,304,945,000 | $129,123,018,900.00 |
November 26 2003 | $55.70 | 985,000 | 2,304,945,000 | $128,385,436,500.00 |
November 25 2003 | $56.22 | 1,005,000 | 2,304,945,000 | $129,584,007,900.00 |
