Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.
- Available history
- 1987-08-12 to 2026-09-04
- Data captured
Stock Price Chart
Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close
Logarithmic scale. Both lines share the same starting value for the selected range.
Historical Stock Price — 1987
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1987-12-31 | $0.74 | $0.74 | 78,800 | — | — |
| 1987-12-30 | $0.67 | $0.67 | 23,115 | — | — |
| 1987-12-29 | $0.67 | $0.67 | 273,699 | — | — |
| 1987-12-28 | $0.64 | $0.64 | 44,128 | — | — |
| 1987-12-24 | $0.67 | $0.67 | 25,741 | — | — |
| 1987-12-23 | $0.74 | $0.74 | 64,091 | — | — |
| 1987-12-22 | $0.74 | $0.74 | 24,165 | — | — |
| 1987-12-21 | $0.76 | $0.76 | 59,888 | — | — |
| 1987-12-18 | $0.69 | $0.69 | 98,763 | — | — |
| 1987-12-17 | $0.69 | $0.69 | 324,657 | — | — |
| 1987-12-16 | $0.69 | $0.69 | 11,032 | — | — |
| 1987-12-15 | $0.75 | $0.75 | 624,623 | — | — |
| 1987-12-14 | $0.74 | $0.74 | 147,094 | — | — |
| 1987-12-11 | $0.71 | $0.71 | 17,336 | — | — |
| 1987-12-10 | $0.74 | $0.74 | 14,184 | — | — |
| 1987-12-09 | $0.74 | $0.74 | 18,387 | — | — |
| 1987-12-08 | $0.76 | $0.76 | 8,405 | — | — |
| 1987-12-07 | $0.74 | $0.74 | 48,331 | — | — |
| 1987-12-04 | $0.74 | $0.74 | 45,179 | — | — |
| 1987-12-03 | $0.76 | $0.76 | 16,811 | — | — |
| 1987-12-02 | $0.74 | $0.74 | 61,464 | — | — |
| 1987-12-01 | $0.76 | $0.76 | 110,846 | — | — |
| 1987-11-30 | $0.81 | $0.81 | 172,835 | — | — |
| 1987-11-27 | $0.76 | $0.76 | 5,253 | — | — |
| 1987-11-25 | $0.81 | $0.81 | 680,309 | — | — |
| 1987-11-24 | $0.81 | $0.81 | 0 | — | — |
| 1987-11-23 | $0.81 | $0.81 | 2,627 | — | — |
| 1987-11-20 | $0.76 | $0.76 | 2,101 | — | — |
| 1987-11-19 | $0.76 | $0.76 | 7,880 | — | — |
| 1987-11-18 | $0.76 | $0.76 | 1,051 | — | — |
| 1987-11-17 | $0.76 | $0.76 | 3,677 | — | — |
| 1987-11-16 | $0.90 | $0.90 | 14,184 | — | — |
| 1987-11-13 | $0.95 | $0.95 | 13,133 | — | — |
| 1987-11-12 | $0.86 | $0.86 | 2,627 | — | — |
| 1987-11-11 | $0.86 | $0.86 | 13,133 | — | — |
| 1987-11-10 | $0.93 | $0.93 | 37,299 | — | — |
| 1987-11-09 | $0.90 | $0.90 | 13,659 | — | — |
| 1987-11-06 | $0.90 | $0.90 | 18,912 | — | — |
| 1987-11-05 | $0.90 | $0.90 | 1,051 | — | — |
| 1987-11-04 | $0.90 | $0.90 | 2,627 | — | — |
| 1987-11-03 | $0.90 | $0.90 | 13,133 | — | — |
| 1987-11-02 | $0.90 | $0.90 | 6,304 | — | — |
| 1987-10-30 | $0.95 | $0.95 | 33,096 | — | — |
| 1987-10-29 | $0.76 | $0.76 | 525 | — | — |
| 1987-10-28 | $0.71 | $0.71 | 58,312 | — | — |
| 1987-10-27 | $0.81 | $0.81 | 489,612 | — | — |
| 1987-10-26 | $0.81 | $0.81 | 11,032 | — | — |
| 1987-10-23 | $0.88 | $0.88 | 241,654 | — | — |
| 1987-10-22 | $0.86 | $0.86 | 55,685 | — | — |
| 1987-10-21 | $0.90 | $0.90 | 37,824 | — | — |
| 1987-10-20 | $0.81 | $0.81 | 14,709 | — | — |
| 1987-10-19 | $0.95 | $0.95 | 94,035 | — | — |
| 1987-10-16 | $1.12 | $1.12 | 0 | — | — |
| 1987-10-15 | $1.12 | $1.12 | 25,216 | — | — |
| 1987-10-14 | $1.19 | $1.19 | 6,829 | — | — |
| 1987-10-13 | $1.21 | $1.21 | 78,275 | — | — |
| 1987-10-12 | $1.24 | $1.24 | 42,027 | — | — |
| 1987-10-09 | $1.24 | $1.24 | 5,253 | — | — |
| 1987-10-08 | $1.24 | $1.24 | 34,147 | — | — |
| 1987-10-07 | $1.33 | $1.33 | 16,285 | — | — |
| 1987-10-06 | $1.26 | $1.26 | 21,013 | — | — |
| 1987-10-05 | $1.26 | $1.26 | 11,032 | — | — |
| 1987-10-02 | $1.33 | $1.33 | 11,557 | — | — |
| 1987-10-01 | $1.26 | $1.26 | 26,792 | — | — |
| 1987-09-30 | $1.33 | $1.33 | 29,944 | — | — |
| 1987-09-29 | $1.26 | $1.26 | 4,728 | — | — |
| 1987-09-28 | $1.26 | $1.26 | 19,437 | — | — |
| 1987-09-25 | $1.33 | $1.33 | 99,814 | — | — |
| 1987-09-24 | $1.33 | $1.33 | 2,627 | — | — |
| 1987-09-23 | $1.33 | $1.33 | 47,805 | — | — |
| 1987-09-22 | $1.26 | $1.26 | 11,557 | — | — |
| 1987-09-21 | $1.26 | $1.26 | 17,336 | — | — |
| 1987-09-18 | $1.24 | $1.24 | 16,285 | — | — |
| 1987-09-17 | $1.24 | $1.24 | 55,685 | — | — |
| 1987-09-16 | $1.24 | $1.24 | 12,083 | — | — |
| 1987-09-15 | $1.33 | $1.33 | 17,336 | — | — |
| 1987-09-14 | $1.33 | $1.33 | 50,957 | — | — |
| 1987-09-11 | $1.33 | $1.33 | 24,165 | — | — |
| 1987-09-10 | $1.24 | $1.24 | 25,216 | — | — |
| 1987-09-09 | $1.24 | $1.24 | 40,451 | — | — |
| 1987-09-08 | $1.31 | $1.31 | 15,760 | — | — |
| 1987-09-04 | $1.24 | $1.24 | 6,829 | — | — |
| 1987-09-03 | $1.33 | $1.33 | 21,013 | — | — |
| 1987-09-02 | $1.33 | $1.33 | 29,944 | — | — |
| 1987-09-01 | $1.33 | $1.33 | 44,128 | — | — |
| 1987-08-31 | $1.26 | $1.26 | 25,216 | — | — |
| 1987-08-28 | $1.26 | $1.26 | 5,253 | — | — |
| 1987-08-27 | $1.26 | $1.26 | 17,861 | — | — |
| 1987-08-26 | $1.28 | $1.28 | 31,520 | — | — |
| 1987-08-25 | $1.28 | $1.28 | 88,256 | — | — |
| 1987-08-24 | $1.31 | $1.31 | 110,320 | — | — |
| 1987-08-21 | $1.31 | $1.31 | 233,774 | — | — |
| 1987-08-20 | $1.33 | $1.33 | 85,630 | — | — |
| 1987-08-19 | $1.33 | $1.33 | 150,771 | — | — |
| 1987-08-18 | $1.33 | $1.33 | 112,947 | — | — |
| 1987-08-17 | $1.33 | $1.33 | 132,910 | — | — |
| 1987-08-14 | $1.31 | $1.31 | 191,222 | — | — |
| 1987-08-13 | $1.33 | $1.33 | 129,758 | — | — |
| 1987-08-12 | $1.31 | $1.31 | 722,861 | — | — |