On December 30, 2005, International Business Machines (IBM) had a market capitalization of $65.5B, based on 1.56B shares at a price of $41.86.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 30 2005 | $41.86 | 5,699,654 | 1,564,500,000 | $65,491,065,150.00 |
December 29 2005 | $41.96 | 4,140,486 | 1,564,500,000 | $65,650,331,250.00 |
December 28 2005 | $42.29 | 4,013,293 | 1,564,500,000 | $66,160,201,800.00 |
December 27 2005 | $42.26 | 4,579,179 | 1,564,500,000 | $66,120,307,050.00 |
December 23 2005 | $42.51 | 3,782,545 | 1,564,500,000 | $66,510,806,250.00 |
December 22 2005 | $42.38 | 6,875,986 | 1,564,500,000 | $66,303,666,450.00 |
December 21 2005 | $42.33 | 7,161,753 | 1,564,500,000 | $66,224,033,400.00 |
December 20 2005 | $42.00 | 5,518,905 | 1,564,500,000 | $65,714,162,850.00 |
December 19 2005 | $42.15 | 5,214,728 | 1,564,500,000 | $65,937,260,550.00 |
December 16 2005 | $42.46 | 7,738,517 | 1,564,500,000 | $66,423,194,250.00 |
December 15 2005 | $42.54 | 6,439,071 | 1,564,500,000 | $66,550,701,000.00 |
December 14 2005 | $42.33 | 7,491,243 | 1,564,500,000 | $66,232,012,350.00 |
December 13 2005 | $42.63 | 13,122,384 | 1,564,500,000 | $66,694,009,200.00 |
December 12 2005 | $43.78 | 6,322,129 | 1,564,500,000 | $68,486,613,300.00 |
December 09 2005 | $44.29 | 6,759,043 | 1,564,500,000 | $69,291,392,100.00 |
December 08 2005 | $44.56 | 6,053,202 | 1,564,500,000 | $69,713,650,650.00 |
December 07 2005 | $45.18 | 5,527,064 | 1,564,500,000 | $70,685,674,500.00 |
December 06 2005 | $45.39 | 5,095,589 | 1,564,500,000 | $71,020,321,050.00 |
December 05 2005 | $45.03 | 4,208,686 | 1,564,500,000 | $70,454,597,850.00 |
December 02 2005 | $45.15 | 4,948,103 | 1,564,500,000 | $70,629,821,850.00 |
December 01 2005 | $45.43 | 4,883,251 | 1,564,500,000 | $71,076,017,250.00 |
November 30 2005 | $45.27 | 6,298,489 | 1,564,500,000 | $70,828,982,700.00 |
November 29 2005 | $45.37 | 5,383,762 | 1,564,500,000 | $70,988,405,250.00 |
November 28 2005 | $45.38 | 5,437,003 | 1,564,500,000 | $70,996,384,200.00 |
November 25 2005 | $45.22 | 2,300,468 | 1,564,500,000 | $70,749,349,650.00 |