On December 30, 1988, Graham (GHC) had a market capitalization of $988.8M, based on 12.85M shares at a price of $76.98.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 30 1988 | $76.98 | 3,310 | 12,845,000 | $988,795,255.00 |
December 29 1988 | $76.34 | 5,462 | 12,845,000 | $980,584,731.00 |
December 28 1988 | $75.61 | 2,483 | 12,845,000 | $971,200,174.00 |
December 27 1988 | $75.06 | 2,814 | 12,845,000 | $964,163,683.00 |
December 23 1988 | $74.97 | 12,578 | 12,845,000 | $962,989,650.00 |
December 22 1988 | $74.79 | 22,177 | 12,845,000 | $960,644,153.00 |
December 21 1988 | $74.97 | 13,737 | 12,845,000 | $962,989,650.00 |
December 20 1988 | $75.24 | 24,660 | 12,845,000 | $966,509,180.00 |
December 19 1988 | $73.87 | 17,212 | 12,845,000 | $948,914,099.00 |
December 16 1988 | $73.42 | 8,110 | 12,845,000 | $943,050,356.50 |
December 15 1988 | $72.69 | 11,089 | 12,845,000 | $933,667,084.00 |
December 14 1988 | $72.60 | 8,937 | 12,845,000 | $932,493,051.00 |
December 13 1988 | $72.78 | 12,909 | 12,845,000 | $934,838,548.00 |
December 12 1988 | $72.87 | 4,303 | 12,845,000 | $936,012,581.00 |
December 09 1988 | $72.96 | 17,709 | 12,845,000 | $937,185,329.50 |
December 08 1988 | $73.05 | 4,800 | 12,845,000 | $938,358,078.00 |
December 07 1988 | $72.50 | 11,585 | 12,845,000 | $931,320,302.50 |
December 06 1988 | $72.32 | 19,529 | 12,845,000 | $928,974,805.50 |
December 05 1988 | $71.68 | 11,420 | 12,845,000 | $920,764,281.50 |
December 02 1988 | $71.59 | 14,233 | 12,845,000 | $919,591,533.00 |
December 01 1988 | $71.59 | 4,469 | 12,845,000 | $919,591,533.00 |
November 30 1988 | $71.32 | 13,406 | 12,845,000 | $916,072,003.00 |
November 29 1988 | $70.68 | 9,268 | 12,845,000 | $907,861,479.00 |
November 28 1988 | $70.22 | 8,110 | 12,845,000 | $901,996,452.00 |
November 25 1988 | $70.22 | 2,483 | 12,845,000 | $901,996,452.00 |
