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
- 1980-03-17 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 — 1991
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1991-12-31 | $0.51 | $0.51 | 7,905 | — | — |
| 1991-12-30 | $0.46 | $0.46 | 465 | — | — |
| 1991-12-27 | $0.51 | $0.51 | 24,179 | — | — |
| 1991-12-26 | $0.46 | $0.46 | 13,949 | — | — |
| 1991-12-24 | $0.46 | $0.46 | 465 | — | — |
| 1991-12-23 | $0.46 | $0.46 | 465 | — | — |
| 1991-12-20 | $0.46 | $0.46 | 19,529 | — | — |
| 1991-12-19 | $0.48 | $0.48 | 18,134 | — | — |
| 1991-12-18 | $0.46 | $0.46 | 41,383 | — | — |
| 1991-12-17 | $0.48 | $0.48 | 30,688 | — | — |
| 1991-12-16 | $0.43 | $0.43 | 11,159 | — | — |
| 1991-12-13 | $0.43 | $0.43 | 6,510 | — | — |
| 1991-12-12 | $0.48 | $0.48 | 21,854 | — | — |
| 1991-12-11 | $0.43 | $0.43 | 0 | — | — |
| 1991-12-10 | $0.43 | $0.43 | 6,510 | — | — |
| 1991-12-09 | $0.43 | $0.43 | 2,790 | — | — |
| 1991-12-06 | $0.48 | $0.48 | 1,860 | — | — |
| 1991-12-05 | $0.46 | $0.46 | 17,204 | — | — |
| 1991-12-04 | $0.46 | $0.46 | 5,115 | — | — |
| 1991-12-03 | $0.46 | $0.46 | 14,414 | — | — |
| 1991-12-02 | $0.54 | $0.54 | 17,204 | — | — |
| 1991-11-29 | $0.46 | $0.46 | 4,185 | — | — |
| 1991-11-27 | $0.51 | $0.51 | 7,905 | — | — |
| 1991-11-26 | $0.48 | $0.48 | 20,459 | — | — |
| 1991-11-25 | $0.48 | $0.48 | 30,224 | — | — |
| 1991-11-22 | $0.43 | $0.43 | 59,982 | — | — |
| 1991-11-21 | $0.48 | $0.48 | 20,459 | — | — |
| 1991-11-20 | $0.48 | $0.48 | 6,045 | — | — |
| 1991-11-19 | $0.51 | $0.51 | 3,720 | — | — |
| 1991-11-18 | $0.51 | $0.51 | 23,249 | — | — |
| 1991-11-15 | $0.54 | $0.54 | 38,593 | — | — |
| 1991-11-14 | $0.56 | $0.56 | 25,574 | — | — |
| 1991-11-13 | $0.51 | $0.51 | 1,860 | — | — |
| 1991-11-12 | $0.54 | $0.54 | 42,778 | — | — |
| 1991-11-11 | $0.54 | $0.54 | 11,159 | — | — |
| 1991-11-08 | $0.59 | $0.59 | 185,061 | — | — |
| 1991-11-07 | $0.59 | $0.59 | 9,765 | — | — |
| 1991-11-06 | $0.55 | $0.55 | 9,300 | — | — |
| 1991-11-05 | $0.59 | $0.59 | 18,599 | — | — |
| 1991-11-04 | $0.62 | $0.62 | 11,624 | — | — |
| 1991-11-01 | $0.56 | $0.56 | 9,765 | — | — |
| 1991-10-31 | $0.62 | $0.62 | 44,638 | — | — |
| 1991-10-30 | $0.62 | $0.62 | 36,733 | — | — |
| 1991-10-29 | $0.62 | $0.62 | 124,149 | — | — |
| 1991-10-28 | $0.59 | $0.59 | 465 | — | — |
| 1991-10-25 | $0.59 | $0.59 | 0 | — | — |
| 1991-10-24 | $0.59 | $0.59 | 0 | — | — |
| 1991-10-23 | $0.59 | $0.59 | 2,325 | — | — |
| 1991-10-22 | $0.63 | $0.63 | 0 | — | — |
| 1991-10-21 | $0.63 | $0.63 | 9,300 | — | — |
| 1991-10-18 | $0.62 | $0.62 | 4,650 | — | — |
| 1991-10-17 | $0.59 | $0.59 | 0 | — | — |
| 1991-10-16 | $0.59 | $0.59 | 0 | — | — |
| 1991-10-15 | $0.59 | $0.59 | 2,790 | — | — |
| 1991-10-14 | $0.56 | $0.56 | 1,860 | — | — |
| 1991-10-11 | $0.62 | $0.62 | 3,720 | — | — |
| 1991-10-10 | $0.59 | $0.59 | 4,650 | — | — |
| 1991-10-09 | $0.56 | $0.56 | 930 | — | — |
| 1991-10-08 | $0.56 | $0.56 | 0 | — | — |
| 1991-10-07 | $0.56 | $0.56 | 465 | — | — |
| 1991-10-04 | $0.59 | $0.59 | 0 | — | — |
| 1991-10-03 | $0.59 | $0.59 | 38,593 | — | — |
| 1991-10-02 | $0.62 | $0.62 | 0 | — | — |
| 1991-10-01 | $0.62 | $0.62 | 6,975 | — | — |
| 1991-09-30 | $0.59 | $0.59 | 41,848 | — | — |
| 1991-09-27 | $0.62 | $0.62 | 2,325 | — | — |
| 1991-09-26 | $0.62 | $0.62 | 0 | — | — |
| 1991-09-25 | $0.62 | $0.62 | 4,650 | — | — |
| 1991-09-24 | $0.65 | $0.65 | 9,300 | — | — |
| 1991-09-23 | $0.65 | $0.65 | 37,663 | — | — |
| 1991-09-20 | $0.56 | $0.56 | 17,204 | — | — |
| 1991-09-19 | $0.56 | $0.56 | 26,039 | — | — |
| 1991-09-18 | $0.56 | $0.56 | 5,115 | — | — |
| 1991-09-17 | $0.65 | $0.65 | 4,650 | — | — |
| 1991-09-16 | $0.56 | $0.56 | 1,395 | — | — |
| 1991-09-13 | $0.56 | $0.56 | 930 | — | — |
| 1991-09-12 | $0.56 | $0.56 | 4,650 | — | — |
| 1991-09-11 | $0.56 | $0.56 | 2,325 | — | — |
| 1991-09-10 | $0.65 | $0.65 | 4,650 | — | — |
| 1991-09-09 | $0.56 | $0.56 | 0 | — | — |
| 1991-09-06 | $0.56 | $0.56 | 0 | — | — |
| 1991-09-05 | $0.56 | $0.56 | 38,593 | — | — |
| 1991-09-04 | $0.59 | $0.59 | 930 | — | — |
| 1991-09-03 | $0.62 | $0.62 | 28,364 | — | — |
| 1991-08-30 | $0.65 | $0.65 | 26,969 | — | — |
| 1991-08-29 | $0.59 | $0.59 | 11,159 | — | — |
| 1991-08-28 | $0.56 | $0.56 | 0 | — | — |
| 1991-08-27 | $0.56 | $0.56 | 27,434 | — | — |
| 1991-08-26 | $0.59 | $0.59 | 9,300 | — | — |
| 1991-08-23 | $0.54 | $0.54 | 8,835 | — | — |
| 1991-08-22 | $0.62 | $0.62 | 2,790 | — | — |
| 1991-08-21 | $0.62 | $0.62 | 1,860 | — | — |
| 1991-08-20 | $0.54 | $0.54 | 6,045 | — | — |
| 1991-08-19 | $0.59 | $0.59 | 42,313 | — | — |
| 1991-08-16 | $0.59 | $0.59 | 5,115 | — | — |
| 1991-08-15 | $0.65 | $0.65 | 6,510 | — | — |
| 1991-08-14 | $0.65 | $0.65 | 6,510 | — | — |
| 1991-08-13 | $0.65 | $0.65 | 56,727 | — | — |
| 1991-08-12 | $0.67 | $0.67 | 13,484 | — | — |
| 1991-08-09 | $0.67 | $0.67 | 42,313 | — | — |
| 1991-08-08 | $0.70 | $0.70 | 72,536 | — | — |
| 1991-08-07 | $0.70 | $0.70 | 1,860 | — | — |
| 1991-08-06 | $0.65 | $0.65 | 86,486 | — | — |
| 1991-08-05 | $0.62 | $0.62 | 93,460 | — | — |
| 1991-08-02 | $0.56 | $0.56 | 5,115 | — | — |
| 1991-08-01 | $0.56 | $0.56 | 76,256 | — | — |
| 1991-07-31 | $0.62 | $0.62 | 123,684 | — | — |
| 1991-07-30 | $0.56 | $0.56 | 133,448 | — | — |
| 1991-07-29 | $0.48 | $0.48 | 60,912 | — | — |
| 1991-07-26 | $0.43 | $0.43 | 23,249 | — | — |
| 1991-07-25 | $0.40 | $0.40 | 3,720 | — | — |
| 1991-07-24 | $0.46 | $0.46 | 4,650 | — | — |
| 1991-07-23 | $0.43 | $0.43 | 6,045 | — | — |
| 1991-07-22 | $0.43 | $0.43 | 206,915 | — | — |
| 1991-07-19 | $0.40 | $0.40 | 2,325 | — | — |
| 1991-07-18 | $0.43 | $0.43 | 0 | — | — |
| 1991-07-17 | $0.43 | $0.43 | 7,905 | — | — |
| 1991-07-16 | $0.40 | $0.40 | 6,510 | — | — |
| 1991-07-15 | $0.38 | $0.38 | 0 | — | — |
| 1991-07-12 | $0.38 | $0.38 | 0 | — | — |
| 1991-07-11 | $0.38 | $0.38 | 0 | — | — |
| 1991-07-10 | $0.38 | $0.38 | 7,440 | — | — |
| 1991-07-09 | $0.40 | $0.40 | 0 | — | — |
| 1991-07-08 | $0.40 | $0.40 | 26,504 | — | — |
| 1991-07-05 | $0.38 | $0.38 | 0 | — | — |
| 1991-07-03 | $0.38 | $0.38 | 27,899 | — | — |
| 1991-07-02 | $0.42 | $0.42 | 77,651 | — | — |
| 1991-07-01 | $0.40 | $0.40 | 0 | — | — |
| 1991-06-28 | $0.40 | $0.40 | 0 | — | — |
| 1991-06-27 | $0.40 | $0.40 | 2,325 | — | — |
| 1991-06-26 | $0.35 | $0.35 | 9,765 | — | — |
| 1991-06-25 | $0.40 | $0.40 | 51,147 | — | — |
| 1991-06-24 | $0.43 | $0.43 | 0 | — | — |
| 1991-06-21 | $0.43 | $0.43 | 21,389 | — | — |
| 1991-06-20 | $0.40 | $0.40 | 0 | — | — |
| 1991-06-19 | $0.40 | $0.40 | 3,255 | — | — |
| 1991-06-18 | $0.40 | $0.40 | 0 | — | — |
| 1991-06-17 | $0.40 | $0.40 | 1,860 | — | — |
| 1991-06-14 | $0.40 | $0.40 | 0 | — | — |
| 1991-06-13 | $0.40 | $0.40 | 0 | — | — |
| 1991-06-12 | $0.40 | $0.40 | 6,510 | — | — |
| 1991-06-11 | $0.42 | $0.42 | 0 | — | — |
| 1991-06-10 | $0.42 | $0.42 | 210,635 | — | — |
| 1991-06-07 | $0.47 | $0.47 | 0 | — | — |
| 1991-06-06 | $0.47 | $0.47 | 0 | — | — |
| 1991-06-05 | $0.47 | $0.47 | 1,860 | — | — |
| 1991-06-04 | $0.47 | $0.47 | 4,650 | — | — |
| 1991-06-03 | $0.40 | $0.40 | 465 | — | — |
| 1991-05-31 | $0.40 | $0.40 | 0 | — | — |
| 1991-05-30 | $0.40 | $0.40 | 0 | — | — |
| 1991-05-29 | $0.40 | $0.40 | 14,414 | — | — |
| 1991-05-28 | $0.47 | $0.47 | 930 | — | — |
| 1991-05-24 | $0.47 | $0.47 | 0 | — | — |
| 1991-05-23 | $0.47 | $0.47 | 4,650 | — | — |
| 1991-05-22 | $0.38 | $0.38 | 0 | — | — |
| 1991-05-21 | $0.38 | $0.38 | 0 | — | — |
| 1991-05-20 | $0.38 | $0.38 | 5,115 | — | — |
| 1991-05-17 | $0.38 | $0.38 | 1,860 | — | — |
| 1991-05-16 | $0.43 | $0.43 | 20,459 | — | — |
| 1991-05-15 | $0.47 | $0.47 | 0 | — | — |
| 1991-05-14 | $0.47 | $0.47 | 42,313 | — | — |
| 1991-05-13 | $0.43 | $0.43 | 0 | — | — |
| 1991-05-10 | $0.43 | $0.43 | 930 | — | — |
| 1991-05-09 | $0.48 | $0.48 | 0 | — | — |
| 1991-05-08 | $0.48 | $0.48 | 19,529 | — | — |
| 1991-05-07 | $0.50 | $0.50 | 4,650 | — | — |
| 1991-05-06 | $0.46 | $0.46 | 7,905 | — | — |
| 1991-05-03 | $0.51 | $0.51 | 0 | — | — |
| 1991-05-02 | $0.51 | $0.51 | 0 | — | — |
| 1991-05-01 | $0.51 | $0.51 | 0 | — | — |
| 1991-04-30 | $0.51 | $0.51 | 20,924 | — | — |
| 1991-04-29 | $0.48 | $0.48 | 11,624 | — | — |
| 1991-04-26 | $0.50 | $0.50 | 0 | — | — |
| 1991-04-25 | $0.50 | $0.50 | 2,325 | — | — |
| 1991-04-24 | $0.46 | $0.46 | 0 | — | — |
| 1991-04-23 | $0.46 | $0.46 | 16,274 | — | — |
| 1991-04-22 | $0.44 | $0.44 | 46,963 | — | — |
| 1991-04-19 | $0.43 | $0.43 | 41,383 | — | — |
| 1991-04-18 | $0.39 | $0.39 | 55,797 | — | — |
| 1991-04-17 | $0.47 | $0.47 | 126,009 | — | — |
| 1991-04-16 | $0.52 | $0.52 | 9,765 | — | — |
| 1991-04-15 | $0.54 | $0.54 | 39,988 | — | — |
| 1991-04-12 | $0.48 | $0.48 | 930 | — | — |
| 1991-04-11 | $0.56 | $0.56 | 1,395 | — | — |
| 1991-04-10 | $0.48 | $0.48 | 5,115 | — | — |
| 1991-04-09 | $0.54 | $0.54 | 44,638 | — | — |
| 1991-04-08 | $0.54 | $0.54 | 10,229 | — | — |
| 1991-04-05 | $0.58 | $0.58 | 14,879 | — | — |
| 1991-04-04 | $0.55 | $0.55 | 30,224 | — | — |
| 1991-04-03 | $0.48 | $0.48 | 70,212 | — | — |
| 1991-04-02 | $0.40 | $0.40 | 4,185 | — | — |
| 1991-04-01 | $0.46 | $0.46 | 4,650 | — | — |
| 1991-03-28 | $0.46 | $0.46 | 2,325 | — | — |
| 1991-03-27 | $0.43 | $0.43 | 14,414 | — | — |
| 1991-03-26 | $0.40 | $0.40 | 0 | — | — |
| 1991-03-25 | $0.40 | $0.40 | 465 | — | — |
| 1991-03-22 | $0.43 | $0.43 | 24,644 | — | — |
| 1991-03-21 | $0.38 | $0.38 | 0 | — | — |
| 1991-03-20 | $0.38 | $0.38 | 465 | — | — |
| 1991-03-19 | $0.43 | $0.43 | 10,694 | — | — |
| 1991-03-18 | $0.43 | $0.43 | 4,650 | — | — |
| 1991-03-15 | $0.43 | $0.43 | 4,650 | — | — |
| 1991-03-14 | $0.38 | $0.38 | 930 | — | — |
| 1991-03-13 | $0.43 | $0.43 | 4,650 | — | — |
| 1991-03-12 | $0.43 | $0.43 | 1,395 | — | — |
| 1991-03-11 | $0.37 | $0.37 | 15,344 | — | — |
| 1991-03-08 | $0.39 | $0.39 | 32,083 | — | — |
| 1991-03-07 | $0.39 | $0.39 | 13,949 | — | — |
| 1991-03-06 | $0.34 | $0.34 | 5,580 | — | — |
| 1991-03-05 | $0.34 | $0.34 | 0 | — | — |
| 1991-03-04 | $0.34 | $0.34 | 6,975 | — | — |
| 1991-03-01 | $0.34 | $0.34 | 14,879 | — | — |
| 1991-02-28 | $0.32 | $0.32 | 2,325 | — | — |
| 1991-02-27 | $0.38 | $0.38 | 9,765 | — | — |
| 1991-02-26 | $0.32 | $0.32 | 16,274 | — | — |
| 1991-02-25 | $0.32 | $0.32 | 9,300 | — | — |
| 1991-02-22 | $0.32 | $0.32 | 3,720 | — | — |
| 1991-02-21 | $0.30 | $0.30 | 39,058 | — | — |
| 1991-02-20 | $0.28 | $0.28 | 99,040 | — | — |
| 1991-02-19 | $0.31 | $0.31 | 89,276 | — | — |
| 1991-02-15 | $0.27 | $0.27 | 1,395 | — | — |
| 1991-02-14 | $0.28 | $0.28 | 0 | — | — |
| 1991-02-13 | $0.28 | $0.28 | 6,975 | — | — |
| 1991-02-12 | $0.34 | $0.34 | 3,720 | — | — |
| 1991-02-11 | $0.32 | $0.32 | 0 | — | — |
| 1991-02-08 | $0.32 | $0.32 | 0 | — | — |
| 1991-02-07 | $0.32 | $0.32 | 13,484 | — | — |
| 1991-02-06 | $0.34 | $0.34 | 34,873 | — | — |
| 1991-02-05 | $0.28 | $0.28 | 33,478 | — | — |
| 1991-02-04 | $0.28 | $0.28 | 16,274 | — | — |
| 1991-02-01 | $0.23 | $0.23 | 0 | — | — |
| 1991-01-31 | $0.23 | $0.23 | 465 | — | — |
| 1991-01-30 | $0.23 | $0.23 | 1,860 | — | — |
| 1991-01-29 | $0.26 | $0.26 | 0 | — | — |
| 1991-01-28 | $0.26 | $0.26 | 4,650 | — | — |
| 1991-01-25 | $0.22 | $0.22 | 0 | — | — |
| 1991-01-24 | $0.22 | $0.22 | 0 | — | — |
| 1991-01-23 | $0.22 | $0.22 | 0 | — | — |
| 1991-01-22 | $0.22 | $0.22 | 0 | — | — |
| 1991-01-21 | $0.22 | $0.22 | 0 | — | — |
| 1991-01-18 | $0.22 | $0.22 | 0 | — | — |
| 1991-01-17 | $0.22 | $0.22 | 0 | — | — |
| 1991-01-16 | $0.22 | $0.22 | 5,580 | — | — |
| 1991-01-15 | $0.26 | $0.26 | 19,064 | — | — |
| 1991-01-14 | $0.27 | $0.27 | 0 | — | — |
| 1991-01-11 | $0.27 | $0.27 | 0 | — | — |
| 1991-01-10 | $0.27 | $0.27 | 0 | — | — |
| 1991-01-09 | $0.27 | $0.27 | 0 | — | — |
| 1991-01-08 | $0.27 | $0.27 | 302,235 | — | — |
| 1991-01-07 | $0.28 | $0.28 | 3,255 | — | — |
| 1991-01-04 | $0.24 | $0.24 | 4,650 | — | — |
| 1991-01-03 | $0.24 | $0.24 | 9,300 | — | — |
| 1991-01-02 | $0.24 | $0.24 | 5,115 | — | — |