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
- 1987-08-10 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 | $0.43 | $0.43 | 436,293 | — | — |
| 1987-12-30 | $0.46 | $0.46 | 57,800 | — | — |
| 1987-12-29 | $0.43 | $0.43 | 7,458 | — | — |
| 1987-12-28 | $0.43 | $0.43 | 0 | — | — |
| 1987-12-24 | $0.43 | $0.43 | 30,764 | — | — |
| 1987-12-23 | $0.38 | $0.38 | 50,342 | — | — |
| 1987-12-22 | $0.44 | $0.44 | 10,255 | — | — |
| 1987-12-21 | $0.44 | $0.44 | 932 | — | — |
| 1987-12-18 | $0.44 | $0.44 | 28,900 | — | — |
| 1987-12-17 | $0.40 | $0.40 | 2,797 | — | — |
| 1987-12-16 | $0.46 | $0.46 | 58,732 | — | — |
| 1987-12-15 | $0.44 | $0.44 | 23,306 | — | — |
| 1987-12-14 | $0.44 | $0.44 | 6,526 | — | — |
| 1987-12-11 | $0.46 | $0.46 | 932 | — | — |
| 1987-12-10 | $0.46 | $0.46 | 932 | — | — |
| 1987-12-09 | $0.46 | $0.46 | 3,729 | — | — |
| 1987-12-08 | $0.46 | $0.46 | 1,865 | — | — |
| 1987-12-07 | $0.48 | $0.48 | 1,865 | — | — |
| 1987-12-04 | $0.46 | $0.46 | 97,886 | — | — |
| 1987-12-03 | $0.48 | $0.48 | 15,848 | — | — |
| 1987-12-02 | $0.48 | $0.48 | 18,645 | — | — |
| 1987-12-01 | $0.48 | $0.48 | 0 | — | — |
| 1987-11-30 | $0.48 | $0.48 | 18,645 | — | — |
| 1987-11-27 | $0.48 | $0.48 | 27,968 | — | — |
| 1987-11-25 | $0.46 | $0.46 | 95,090 | — | — |
| 1987-11-24 | $0.46 | $0.46 | 147,296 | — | — |
| 1987-11-23 | $0.43 | $0.43 | 11,187 | — | — |
| 1987-11-20 | $0.46 | $0.46 | 5,594 | — | — |
| 1987-11-19 | $0.46 | $0.46 | 39,155 | — | — |
| 1987-11-18 | $0.46 | $0.46 | 59,664 | — | — |
| 1987-11-17 | $0.48 | $0.48 | 17,713 | — | — |
| 1987-11-16 | $0.48 | $0.48 | 93,225 | — | — |
| 1987-11-13 | $0.48 | $0.48 | 69,919 | — | — |
| 1987-11-12 | $0.48 | $0.48 | 23,306 | — | — |
| 1987-11-11 | $0.46 | $0.46 | 40,087 | — | — |
| 1987-11-10 | $0.46 | $0.46 | 14,916 | — | — |
| 1987-11-09 | $0.43 | $0.43 | 27,035 | — | — |
| 1987-11-06 | $0.43 | $0.43 | 4,661 | — | — |
| 1987-11-05 | $0.43 | $0.43 | 3,729 | — | — |
| 1987-11-04 | $0.43 | $0.43 | 12,119 | — | — |
| 1987-11-03 | $0.44 | $0.44 | 0 | — | — |
| 1987-11-02 | $0.44 | $0.44 | 3,729 | — | — |
| 1987-10-30 | $0.44 | $0.44 | 5,594 | — | — |
| 1987-10-29 | $0.43 | $0.43 | 0 | — | — |
| 1987-10-28 | $0.43 | $0.43 | 103,480 | — | — |
| 1987-10-27 | $0.43 | $0.43 | 130,515 | — | — |
| 1987-10-26 | $0.43 | $0.43 | 932 | — | — |
| 1987-10-23 | $0.43 | $0.43 | 0 | — | — |
| 1987-10-22 | $0.43 | $0.43 | 2,797 | — | — |
| 1987-10-21 | $0.40 | $0.40 | 15,848 | — | — |
| 1987-10-20 | $0.43 | $0.43 | 35,426 | — | — |
| 1987-10-19 | $0.55 | $0.55 | 89,496 | — | — |
| 1987-10-16 | $0.56 | $0.56 | 169,670 | — | — |
| 1987-10-15 | $0.58 | $0.58 | 13,052 | — | — |
| 1987-10-14 | $0.58 | $0.58 | 9,323 | — | — |
| 1987-10-13 | $0.58 | $0.58 | 1,865 | — | — |
| 1987-10-12 | $0.63 | $0.63 | 37,290 | — | — |
| 1987-10-09 | $0.58 | $0.58 | 14,916 | — | — |
| 1987-10-08 | $0.59 | $0.59 | 56,867 | — | — |
| 1987-10-07 | $0.62 | $0.62 | 54,071 | — | — |
| 1987-10-06 | $0.62 | $0.62 | 5,594 | — | — |
| 1987-10-05 | $0.64 | $0.64 | 0 | — | — |
| 1987-10-02 | $0.64 | $0.64 | 0 | — | — |
| 1987-10-01 | $0.64 | $0.64 | 21,442 | — | — |
| 1987-09-30 | $0.67 | $0.67 | 81,106 | — | — |
| 1987-09-29 | $0.60 | $0.60 | 30,764 | — | — |
| 1987-09-28 | $0.62 | $0.62 | 31,697 | — | — |
| 1987-09-25 | $0.56 | $0.56 | 932 | — | — |
| 1987-09-24 | $0.56 | $0.56 | 6,526 | — | — |
| 1987-09-23 | $0.59 | $0.59 | 0 | — | — |
| 1987-09-22 | $0.59 | $0.59 | 140,770 | — | — |
| 1987-09-21 | $0.62 | $0.62 | 0 | — | — |
| 1987-09-18 | $0.62 | $0.62 | 0 | — | — |
| 1987-09-17 | $0.62 | $0.62 | 932 | — | — |
| 1987-09-16 | $0.59 | $0.59 | 64,325 | — | — |
| 1987-09-15 | $0.56 | $0.56 | 19,577 | — | — |
| 1987-09-14 | $0.56 | $0.56 | 3,729 | — | — |
| 1987-09-11 | $0.56 | $0.56 | 13,984 | — | — |
| 1987-09-10 | $0.62 | $0.62 | 12,119 | — | — |
| 1987-09-09 | $0.62 | $0.62 | 72,716 | — | — |
| 1987-09-08 | $0.56 | $0.56 | 48,477 | — | — |
| 1987-09-04 | $0.56 | $0.56 | 11,187 | — | — |
| 1987-09-03 | $0.56 | $0.56 | 18,645 | — | — |
| 1987-09-02 | $0.56 | $0.56 | 41,951 | — | — |
| 1987-09-01 | $0.59 | $0.59 | 4,661 | — | — |
| 1987-08-31 | $0.59 | $0.59 | 8,390 | — | — |
| 1987-08-28 | $0.59 | $0.59 | 83,903 | — | — |
| 1987-08-27 | $0.59 | $0.59 | 0 | — | — |
| 1987-08-26 | $0.59 | $0.59 | 0 | — | — |
| 1987-08-25 | $0.59 | $0.59 | 22,374 | — | — |
| 1987-08-24 | $0.59 | $0.59 | 23,306 | — | — |
| 1987-08-21 | $0.59 | $0.59 | 28,900 | — | — |
| 1987-08-20 | $0.62 | $0.62 | 69,919 | — | — |
| 1987-08-19 | $0.62 | $0.62 | 27,035 | — | — |
| 1987-08-18 | $0.62 | $0.62 | 13,984 | — | — |
| 1987-08-17 | $0.62 | $0.62 | 932 | — | — |
| 1987-08-14 | $0.62 | $0.62 | 5,594 | — | — |
| 1987-08-13 | $0.62 | $0.62 | 0 | — | — |
| 1987-08-12 | $0.62 | $0.62 | 98,819 | — | — |
| 1987-08-11 | $0.62 | $0.62 | 101,615 | — | — |
| 1987-08-10 | $0.62 | $0.62 | 7,458 | — | — |