The closing price for Costco Wholesale (COST) in the 1980s was $7.71, on December 29, 1989. It was down 100% in that time.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1989 | $7.84 | $8.05 | $6.96 | $7.71 | 13,648,400 |
November 1989 | $7.34 | $8.26 | $7.01 | $7.80 | 20,432,800 |
October 1989 | $7.09 | $8.09 | $6.88 | $7.36 | 33,341,600 |
September 1989 | $7.38 | $7.46 | $6.96 | $7.17 | 15,056,400 |
August 1989 | $7.34 | $7.42 | $6.92 | $7.42 | 20,632,800 |
July 1989 | $6.67 | $7.34 | $6.55 | $7.30 | 12,197,600 |
June 1989 | $7.42 | $7.96 | $6.55 | $6.67 | 34,459,200 |
May 1989 | $6.55 | $7.72 | $6.55 | $7.42 | 36,148,800 |
April 1989 | $5.82 | $6.79 | $5.74 | $6.59 | 22,698,000 |
March 1989 | $5.94 | $6.12 | $5.62 | $5.86 | 22,534,800 |
February 1989 | $6.02 | $6.10 | $5.76 | $5.98 | 29,131,200 |
January 1989 | $6.06 | $6.38 | $5.70 | $6.06 | 29,280,400 |
December 1988 | $6.34 | $6.59 | $6.06 | $6.06 | 13,875,600 |
November 1988 | $6.42 | $6.50 | $5.90 | $6.34 | 10,398,800 |
October 1988 | $6.22 | $6.83 | $6.14 | $6.46 | 19,822,800 |
September 1988 | $5.94 | $6.34 | $5.76 | $6.26 | 13,489,200 |
August 1988 | $5.70 | $6.02 | $5.45 | $5.96 | 11,145,600 |
July 1988 | $6.14 | $6.18 | $5.41 | $5.70 | 17,592,000 |
June 1988 | $5.94 | $6.50 | $5.86 | $6.18 | 14,892,000 |
May 1988 | $6.18 | $6.34 | $5.74 | $5.86 | 11,776,800 |
April 1988 | $5.98 | $6.30 | $5.78 | $6.14 | 12,283,600 |
March 1988 | $6.46 | $6.46 | $5.82 | $6.06 | 17,984,400 |
February 1988 | $5.78 | $6.55 | $5.66 | $6.46 | 19,825,200 |
January 1988 | $5.25 | $5.82 | $5.01 | $5.76 | 13,741,200 |
December 1987 | $4.36 | $5.37 | $3.80 | $5.29 | 22,402,800 |
Daily pricing data for Costco Wholesale dates back to 11/27/1985, and may be incomplete.
