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
- 1980-10-01 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 — 1981
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1981-12-31 | $3.02 | $3.02 | 664,304 | — | — |
| 1981-12-30 | $3.01 | $3.01 | 110,565 | — | — |
| 1981-12-29 | $3.04 | $3.04 | 68,532 | — | — |
| 1981-12-28 | $3.05 | $3.05 | 62,136 | — | — |
| 1981-12-24 | $3.09 | $3.09 | 52,084 | — | — |
| 1981-12-23 | $3.08 | $3.08 | 42,033 | — | — |
| 1981-12-22 | $3.06 | $3.06 | 46,602 | — | — |
| 1981-12-21 | $3.11 | $3.11 | 48,429 | — | — |
| 1981-12-18 | $3.12 | $3.12 | 116,961 | — | — |
| 1981-12-17 | $3.17 | $3.17 | 42,947 | — | — |
| 1981-12-16 | $3.19 | $3.19 | 179,097 | — | — |
| 1981-12-15 | $3.13 | $3.13 | 56,653 | — | — |
| 1981-12-14 | $3.17 | $3.17 | 63,049 | — | — |
| 1981-12-11 | $3.20 | $3.20 | 99,600 | — | — |
| 1981-12-10 | $3.17 | $3.17 | 264,990 | — | — |
| 1981-12-09 | $3.13 | $3.13 | 54,826 | — | — |
| 1981-12-08 | $3.16 | $3.16 | 63,963 | — | — |
| 1981-12-07 | $3.16 | $3.16 | 82,238 | — | — |
| 1981-12-04 | $3.19 | $3.19 | 447,742 | — | — |
| 1981-12-03 | $3.20 | $3.20 | 105,996 | — | — |
| 1981-12-02 | $3.15 | $3.15 | 169,959 | — | — |
| 1981-12-01 | $3.20 | $3.20 | 74,015 | — | — |
| 1981-11-30 | $3.19 | $3.19 | 71,273 | — | — |
| 1981-11-27 | $3.20 | $3.20 | 113,306 | — | — |
| 1981-11-25 | $3.20 | $3.20 | 110,565 | — | — |
| 1981-11-24 | $3.19 | $3.19 | 57,567 | — | — |
| 1981-11-23 | $3.20 | $3.20 | 260,422 | — | — |
| 1981-11-20 | $3.23 | $3.23 | 229,354 | — | — |
| 1981-11-19 | $3.21 | $3.21 | 91,376 | — | — |
| 1981-11-18 | $3.15 | $3.15 | 177,269 | — | — |
| 1981-11-17 | $3.11 | $3.11 | 227,526 | — | — |
| 1981-11-16 | $3.12 | $3.12 | 402,054 | — | — |
| 1981-11-13 | $3.15 | $3.15 | 303,368 | — | — |
| 1981-11-12 | $3.26 | $3.26 | 196,458 | — | — |
| 1981-11-11 | $3.24 | $3.24 | 92,290 | — | — |
| 1981-11-10 | $3.27 | $3.27 | 947,569 | — | — |
| 1981-11-09 | $3.28 | $3.28 | 19,189 | — | — |
| 1981-11-06 | $3.32 | $3.32 | 8,224 | — | — |
| 1981-11-05 | $3.34 | $3.34 | 29,240 | — | — |
| 1981-11-04 | $3.46 | $3.46 | 102,341 | — | — |
| 1981-11-03 | $3.50 | $3.50 | 55,739 | — | — |
| 1981-11-02 | $3.37 | $3.37 | 45,688 | — | — |
| 1981-10-30 | $3.26 | $3.26 | 53,912 | — | — |
| 1981-10-29 | $3.11 | $3.11 | 17,361 | — | — |
| 1981-10-28 | $3.15 | $3.15 | 84,066 | — | — |
| 1981-10-27 | $3.09 | $3.09 | 57,567 | — | — |
| 1981-10-26 | $3.13 | $3.13 | 30,154 | — | — |
| 1981-10-23 | $3.23 | $3.23 | 40,205 | — | — |
| 1981-10-22 | $3.23 | $3.23 | 40,205 | — | — |
| 1981-10-21 | $3.26 | $3.26 | 35,637 | — | — |
| 1981-10-20 | $3.30 | $3.30 | 237,578 | — | — |
| 1981-10-19 | $3.28 | $3.28 | 772,127 | — | — |
| 1981-10-16 | $3.28 | $3.28 | 45,688 | — | — |
| 1981-10-15 | $3.32 | $3.32 | 20,103 | — | — |
| 1981-10-14 | $3.32 | $3.32 | 45,688 | — | — |
| 1981-10-13 | $3.32 | $3.32 | 14,620 | — | — |
| 1981-10-12 | $3.32 | $3.32 | 39,292 | — | — |
| 1981-10-09 | $3.30 | $3.30 | 40,205 | — | — |
| 1981-10-08 | $3.31 | $3.31 | 34,723 | — | — |
| 1981-10-07 | $3.28 | $3.28 | 84,980 | — | — |
| 1981-10-06 | $3.20 | $3.20 | 37,464 | — | — |
| 1981-10-05 | $3.19 | $3.19 | 51,171 | — | — |
| 1981-10-02 | $3.26 | $3.26 | 77,670 | — | — |
| 1981-10-01 | $3.20 | $3.20 | 58,481 | — | — |
| 1981-09-30 | $3.23 | $3.23 | 22,844 | — | — |
| 1981-09-29 | $3.24 | $3.24 | 41,119 | — | — |
| 1981-09-28 | $3.13 | $3.13 | 53,912 | — | — |
| 1981-09-25 | $3.15 | $3.15 | 33,809 | — | — |
| 1981-09-24 | $3.15 | $3.15 | 34,723 | — | — |
| 1981-09-23 | $3.13 | $3.13 | 45,688 | — | — |
| 1981-09-22 | $3.27 | $3.27 | 23,758 | — | — |
| 1981-09-21 | $3.32 | $3.32 | 49,343 | — | — |
| 1981-09-18 | $3.41 | $3.41 | 50,257 | — | — |
| 1981-09-17 | $3.42 | $3.42 | 31,982 | — | — |
| 1981-09-16 | $3.45 | $3.45 | 42,947 | — | — |
| 1981-09-15 | $3.52 | $3.52 | 45,688 | — | — |
| 1981-09-14 | $3.64 | $3.64 | 31,068 | — | — |
| 1981-09-11 | $3.61 | $3.61 | 31,068 | — | — |
| 1981-09-10 | $3.50 | $3.50 | 44,774 | — | — |
| 1981-09-09 | $3.45 | $3.45 | 21,930 | — | — |
| 1981-09-08 | $3.47 | $3.47 | 61,222 | — | — |
| 1981-09-04 | $3.56 | $3.56 | 65,791 | — | — |
| 1981-09-03 | $3.64 | $3.64 | 23,758 | — | — |
| 1981-09-02 | $3.64 | $3.64 | 26,499 | — | — |
| 1981-09-01 | $3.67 | $3.67 | 18,275 | — | — |
| 1981-08-31 | $3.71 | $3.71 | 24,672 | — | — |
| 1981-08-28 | $3.65 | $3.65 | 45,688 | — | — |
| 1981-08-27 | $3.60 | $3.60 | 23,758 | — | — |
| 1981-08-26 | $3.67 | $3.67 | 47,516 | — | — |
| 1981-08-25 | $3.72 | $3.72 | 83,152 | — | — |
| 1981-08-24 | $3.89 | $3.89 | 55,739 | — | — |
| 1981-08-21 | $3.84 | $3.84 | 81,325 | — | — |
| 1981-08-20 | $3.97 | $3.97 | 25,585 | — | — |
| 1981-08-19 | $3.98 | $3.98 | 39,292 | — | — |
| 1981-08-18 | $4.14 | $4.14 | 63,963 | — | — |
| 1981-08-17 | $4.23 | $4.23 | 76,756 | — | — |
| 1981-08-14 | $4.24 | $4.24 | 134,323 | — | — |
| 1981-08-13 | $4.13 | $4.13 | 84,066 | — | — |
| 1981-08-12 | $4.05 | $4.05 | 158,080 | — | — |
| 1981-08-11 | $4.01 | $4.01 | 123,358 | — | — |
| 1981-08-10 | $3.80 | $3.80 | 31,982 | — | — |
| 1981-08-07 | $3.79 | $3.79 | 40,205 | — | — |
| 1981-08-06 | $3.78 | $3.78 | 73,101 | — | — |
| 1981-08-05 | $3.75 | $3.75 | 52,084 | — | — |
| 1981-08-04 | $3.72 | $3.72 | 43,860 | — | — |
| 1981-08-03 | $3.76 | $3.76 | 36,550 | — | — |
| 1981-07-31 | $3.71 | $3.71 | 30,154 | — | — |
| 1981-07-30 | $3.68 | $3.68 | 16,448 | — | — |
| 1981-07-29 | $3.63 | $3.63 | 31,982 | — | — |
| 1981-07-28 | $3.69 | $3.69 | 93,204 | — | — |
| 1981-07-27 | $3.72 | $3.72 | 42,033 | — | — |
| 1981-07-24 | $3.75 | $3.75 | 70,360 | — | — |
| 1981-07-23 | $3.78 | $3.78 | 102,341 | — | — |
| 1981-07-22 | $3.79 | $3.79 | 87,721 | — | — |
| 1981-07-21 | $3.72 | $3.72 | 76,756 | — | — |
| 1981-07-20 | $3.64 | $3.64 | 99,600 | — | — |
| 1981-07-17 | $3.64 | $3.64 | 105,082 | — | — |
| 1981-07-16 | $3.63 | $3.63 | 48,429 | — | — |
| 1981-07-15 | $3.54 | $3.54 | 40,205 | — | — |
| 1981-07-14 | $3.50 | $3.50 | 105,082 | — | — |
| 1981-07-13 | $3.53 | $3.53 | 46,602 | — | — |
| 1981-07-10 | $3.53 | $3.53 | 84,066 | — | — |
| 1981-07-09 | $3.38 | $3.38 | 31,982 | — | — |
| 1981-07-08 | $3.27 | $3.27 | 48,429 | — | — |
| 1981-07-07 | $3.17 | $3.17 | 121,530 | — | — |
| 1981-07-06 | $3.17 | $3.17 | 81,325 | — | — |
| 1981-07-02 | $3.30 | $3.30 | 31,068 | — | — |
| 1981-07-01 | $3.24 | $3.24 | 39,292 | — | — |
| 1981-06-30 | $3.31 | $3.31 | 81,325 | — | — |
| 1981-06-29 | $3.35 | $3.35 | 45,688 | — | — |
| 1981-06-26 | $3.45 | $3.45 | 46,602 | — | — |
| 1981-06-25 | $3.41 | $3.41 | 52,084 | — | — |
| 1981-06-24 | $3.50 | $3.50 | 21,016 | — | — |
| 1981-06-23 | $3.53 | $3.53 | 48,429 | — | — |
| 1981-06-22 | $3.50 | $3.50 | 33,809 | — | — |
| 1981-06-19 | $3.50 | $3.50 | 40,205 | — | — |
| 1981-06-18 | $3.61 | $3.61 | 88,635 | — | — |
| 1981-06-17 | $3.49 | $3.49 | 84,066 | — | — |
| 1981-06-16 | $3.45 | $3.45 | 67,618 | — | — |
| 1981-06-15 | $3.46 | $3.46 | 51,171 | — | — |
| 1981-06-12 | $3.42 | $3.42 | 75,842 | — | — |
| 1981-06-11 | $3.46 | $3.46 | 52,084 | — | — |
| 1981-06-10 | $3.38 | $3.38 | 72,187 | — | — |
| 1981-06-09 | $3.32 | $3.32 | 41,119 | — | — |
| 1981-06-08 | $3.23 | $3.23 | 75,842 | — | — |
| 1981-06-05 | $3.31 | $3.31 | 74,928 | — | — |
| 1981-06-04 | $3.34 | $3.34 | 43,860 | — | — |
| 1981-06-03 | $3.27 | $3.27 | 83,152 | — | — |
| 1981-06-02 | $3.28 | $3.28 | 62,136 | — | — |
| 1981-06-01 | $3.47 | $3.47 | 53,912 | — | — |
| 1981-05-29 | $3.57 | $3.57 | 35,637 | — | — |
| 1981-05-28 | $3.56 | $3.56 | 81,325 | — | — |
| 1981-05-27 | $3.61 | $3.61 | 35,637 | — | — |
| 1981-05-26 | $3.67 | $3.67 | 50,257 | — | — |
| 1981-05-22 | $3.67 | $3.67 | 37,464 | — | — |
| 1981-05-21 | $3.64 | $3.64 | 39,292 | — | — |
| 1981-05-20 | $3.57 | $3.57 | 33,809 | — | — |
| 1981-05-19 | $3.67 | $3.67 | 43,860 | — | — |
| 1981-05-18 | $3.63 | $3.63 | 35,637 | — | — |
| 1981-05-15 | $3.67 | $3.67 | 116,961 | — | — |
| 1981-05-14 | $3.60 | $3.60 | 43,860 | — | — |
| 1981-05-13 | $3.58 | $3.58 | 199,200 | — | — |
| 1981-05-12 | $3.54 | $3.54 | 50,257 | — | — |
| 1981-05-11 | $3.54 | $3.54 | 86,807 | — | — |
| 1981-05-08 | $3.60 | $3.60 | 77,670 | — | — |
| 1981-05-07 | $3.54 | $3.54 | 27,413 | — | — |
| 1981-05-06 | $3.56 | $3.56 | 64,877 | — | — |
| 1981-05-05 | $3.56 | $3.56 | 52,998 | — | — |
| 1981-05-04 | $3.58 | $3.58 | 15,534 | — | — |
| 1981-05-01 | $3.57 | $3.57 | 22,844 | — | — |
| 1981-04-30 | $3.58 | $3.58 | 53,912 | — | — |
| 1981-04-29 | $3.54 | $3.54 | 98,686 | — | — |
| 1981-04-28 | $3.58 | $3.58 | 56,653 | — | — |
| 1981-04-27 | $3.60 | $3.60 | 32,895 | — | — |
| 1981-04-24 | $3.60 | $3.60 | 58,481 | — | — |
| 1981-04-23 | $3.65 | $3.65 | 27,413 | — | — |
| 1981-04-22 | $3.65 | $3.65 | 18,275 | — | — |
| 1981-04-21 | $3.64 | $3.64 | 279,611 | — | — |
| 1981-04-20 | $3.79 | $3.79 | 77,670 | — | — |
| 1981-04-16 | $3.83 | $3.83 | 88,635 | — | — |
| 1981-04-15 | $3.89 | $3.89 | 18,275 | — | — |
| 1981-04-14 | $3.93 | $3.93 | 52,084 | — | — |
| 1981-04-13 | $3.97 | $3.97 | 56,653 | — | — |
| 1981-04-10 | $3.95 | $3.95 | 34,723 | — | — |
| 1981-04-09 | $3.98 | $3.98 | 36,550 | — | — |
| 1981-04-08 | $3.98 | $3.98 | 134,323 | — | — |
| 1981-04-07 | $3.94 | $3.94 | 21,930 | — | — |
| 1981-04-06 | $3.93 | $3.93 | 28,327 | — | — |
| 1981-04-03 | $3.97 | $3.97 | 47,516 | — | — |
| 1981-04-02 | $4.02 | $4.02 | 62,136 | — | — |
| 1981-04-01 | $4.01 | $4.01 | 120,616 | — | — |
| 1981-03-31 | $3.83 | $3.83 | 38,378 | — | — |
| 1981-03-30 | $3.78 | $3.78 | 49,343 | — | — |
| 1981-03-27 | $3.73 | $3.73 | 47,516 | — | — |
| 1981-03-26 | $3.57 | $3.57 | 104,169 | — | — |
| 1981-03-25 | $3.71 | $3.71 | 72,187 | — | — |
| 1981-03-24 | $3.76 | $3.76 | 31,068 | — | — |
| 1981-03-23 | $3.84 | $3.84 | 100,514 | — | — |
| 1981-03-20 | $3.87 | $3.87 | 38,378 | — | — |
| 1981-03-19 | $3.89 | $3.89 | 77,670 | — | — |
| 1981-03-18 | $3.90 | $3.90 | 54,826 | — | — |
| 1981-03-17 | $3.97 | $3.97 | 24,672 | — | — |
| 1981-03-16 | $3.91 | $3.91 | 39,292 | — | — |
| 1981-03-13 | $3.95 | $3.95 | 50,257 | — | — |
| 1981-03-12 | $3.94 | $3.94 | 63,049 | — | — |
| 1981-03-11 | $3.58 | $3.58 | 87,721 | — | — |
| 1981-03-10 | $3.73 | $3.73 | 77,670 | — | — |
| 1981-03-09 | $3.69 | $3.69 | 40,205 | — | — |
| 1981-03-06 | $3.72 | $3.72 | 37,464 | — | — |
| 1981-03-05 | $3.79 | $3.79 | 33,809 | — | — |
| 1981-03-04 | $3.89 | $3.89 | 124,271 | — | — |
| 1981-03-03 | $3.89 | $3.89 | 49,343 | — | — |
| 1981-03-02 | $3.80 | $3.80 | 60,308 | — | — |
| 1981-02-27 | $3.71 | $3.71 | 122,444 | — | — |
| 1981-02-26 | $3.69 | $3.69 | 58,481 | — | — |
| 1981-02-25 | $3.71 | $3.71 | 84,980 | — | — |
| 1981-02-24 | $3.73 | $3.73 | 29,240 | — | — |
| 1981-02-23 | $3.72 | $3.72 | 93,204 | — | — |
| 1981-02-20 | $3.78 | $3.78 | 64,877 | — | — |
| 1981-02-19 | $3.80 | $3.80 | 87,721 | — | — |
| 1981-02-18 | $3.80 | $3.80 | 22,844 | — | — |
| 1981-02-17 | $3.82 | $3.82 | 88,635 | — | — |
| 1981-02-13 | $3.82 | $3.82 | 84,980 | — | — |
| 1981-02-12 | $3.86 | $3.86 | 54,826 | — | — |
| 1981-02-11 | $3.94 | $3.94 | 58,481 | — | — |
| 1981-02-10 | $4.08 | $4.08 | 43,860 | — | — |
| 1981-02-09 | $4.14 | $4.14 | 83,152 | — | — |
| 1981-02-06 | $4.13 | $4.13 | 59,394 | — | — |
| 1981-02-05 | $4.06 | $4.06 | 28,327 | — | — |
| 1981-02-04 | $4.04 | $4.04 | 80,411 | — | — |
| 1981-02-03 | $4.14 | $4.14 | 150,770 | — | — |
| 1981-02-02 | $4.16 | $4.16 | 134,323 | — | — |
| 1981-01-30 | $4.27 | $4.27 | 81,325 | — | — |
| 1981-01-29 | $4.20 | $4.20 | 31,982 | — | — |
| 1981-01-28 | $4.19 | $4.19 | 53,912 | — | — |
| 1981-01-27 | $4.20 | $4.20 | 58,481 | — | — |
| 1981-01-26 | $4.09 | $4.09 | 62,136 | — | — |
| 1981-01-23 | $4.13 | $4.13 | 63,049 | — | — |
| 1981-01-22 | $4.16 | $4.16 | 57,567 | — | — |
| 1981-01-21 | $4.23 | $4.23 | 47,516 | — | — |
| 1981-01-20 | $4.28 | $4.28 | 39,292 | — | — |
| 1981-01-19 | $4.30 | $4.30 | 69,446 | — | — |
| 1981-01-16 | $4.34 | $4.34 | 164,477 | — | — |
| 1981-01-15 | $4.31 | $4.31 | 97,772 | — | — |
| 1981-01-14 | $4.31 | $4.31 | 91,376 | — | — |
| 1981-01-13 | $4.34 | $4.34 | 41,119 | — | — |
| 1981-01-12 | $4.42 | $4.42 | 63,049 | — | — |
| 1981-01-09 | $4.34 | $4.34 | 45,688 | — | — |
| 1981-01-08 | $4.28 | $4.28 | 148,943 | — | — |
| 1981-01-07 | $4.31 | $4.31 | 229,354 | — | — |
| 1981-01-06 | $4.45 | $4.45 | 137,978 | — | — |
| 1981-01-05 | $4.35 | $4.35 | 64,877 | — | — |
| 1981-01-02 | $4.19 | $4.19 | 44,774 | — | — |