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 — 1980
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1980-12-31 | $3.64 | $3.64 | 270,131 | — | — |
| 1980-12-30 | $3.64 | $3.64 | 259,394 | — | — |
| 1980-12-29 | $3.70 | $3.70 | 178,226 | — | — |
| 1980-12-26 | $3.81 | $3.81 | 45,093 | — | — |
| 1980-12-24 | $3.84 | $3.84 | 102,212 | — | — |
| 1980-12-23 | $3.87 | $3.87 | 160,618 | — | — |
| 1980-12-22 | $3.87 | $3.87 | 231,479 | — | — |
| 1980-12-19 | $3.81 | $3.81 | 301,911 | — | — |
| 1980-12-18 | $3.78 | $3.78 | 283,444 | — | — |
| 1980-12-17 | $3.55 | $3.55 | 202,706 | — | — |
| 1980-12-16 | $3.55 | $3.55 | 325,961 | — | — |
| 1980-12-15 | $3.49 | $3.49 | 428,173 | — | — |
| 1980-12-12 | $3.52 | $3.52 | 372,343 | — | — |
| 1980-12-11 | $3.52 | $3.52 | 225,467 | — | — |
| 1980-12-10 | $3.49 | $3.49 | 147,305 | — | — |
| 1980-12-09 | $3.49 | $3.49 | 223,320 | — | — |
| 1980-12-08 | $3.58 | $3.58 | 233,197 | — | — |
| 1980-12-05 | $3.64 | $3.64 | 142,152 | — | — |
| 1980-12-04 | $3.67 | $3.67 | 298,475 | — | — |
| 1980-12-03 | $3.81 | $3.81 | 385,656 | — | — |
| 1980-12-02 | $3.78 | $3.78 | 143,011 | — | — |
| 1980-12-01 | $3.78 | $3.78 | 112,089 | — | — |
| 1980-11-28 | $3.78 | $3.78 | 82,457 | — | — |
| 1980-11-26 | $3.78 | $3.78 | 1,165,557 | — | — |
| 1980-11-25 | $3.81 | $3.81 | 60,983 | — | — |
| 1980-11-24 | $3.78 | $3.78 | 85,033 | — | — |
| 1980-11-21 | $3.84 | $3.84 | 100,494 | — | — |
| 1980-11-20 | $3.87 | $3.87 | 81,168 | — | — |
| 1980-11-19 | $3.93 | $3.93 | 79,021 | — | — |
| 1980-11-18 | $3.96 | $3.96 | 107,795 | — | — |
| 1980-11-17 | $3.96 | $3.96 | 61,842 | — | — |
| 1980-11-14 | $3.99 | $3.99 | 59,266 | — | — |
| 1980-11-13 | $3.99 | $3.99 | 76,874 | — | — |
| 1980-11-12 | $3.99 | $3.99 | 50,247 | — | — |
| 1980-11-11 | $3.96 | $3.96 | 42,946 | — | — |
| 1980-11-10 | $3.99 | $3.99 | 69,143 | — | — |
| 1980-11-07 | $4.02 | $4.02 | 76,874 | — | — |
| 1980-11-06 | $4.02 | $4.02 | 85,463 | — | — |
| 1980-11-05 | $4.05 | $4.05 | 66,996 | — | — |
| 1980-11-03 | $4.02 | $4.02 | 43,805 | — | — |
| 1980-10-31 | $4.07 | $4.07 | 263,689 | — | — |
| 1980-10-30 | $4.07 | $4.07 | 65,708 | — | — |
| 1980-10-29 | $4.05 | $4.05 | 70,861 | — | — |
| 1980-10-28 | $4.02 | $4.02 | 301,482 | — | — |
| 1980-10-27 | $4.02 | $4.02 | 65,278 | — | — |
| 1980-10-24 | $4.10 | $4.10 | 64,849 | — | — |
| 1980-10-23 | $4.07 | $4.07 | 57,548 | — | — |
| 1980-10-22 | $4.05 | $4.05 | 70,861 | — | — |
| 1980-10-21 | $4.05 | $4.05 | 65,708 | — | — |
| 1980-10-20 | $4.07 | $4.07 | 54,971 | — | — |
| 1980-10-17 | $4.10 | $4.10 | 67,855 | — | — |
| 1980-10-16 | $4.10 | $4.10 | 103,071 | — | — |
| 1980-10-15 | $4.05 | $4.05 | 86,751 | — | — |
| 1980-10-14 | $3.99 | $3.99 | 90,187 | — | — |
| 1980-10-13 | $3.93 | $3.93 | 166,631 | — | — |
| 1980-10-10 | $3.93 | $3.93 | 86,751 | — | — |
| 1980-10-09 | $3.93 | $3.93 | 97,058 | — | — |
| 1980-10-08 | $3.93 | $3.93 | 186,816 | — | — |
| 1980-10-07 | $3.90 | $3.90 | 207,430 | — | — |
| 1980-10-06 | $3.84 | $3.84 | 180,803 | — | — |
| 1980-10-03 | $3.84 | $3.84 | 176,079 | — | — |
| 1980-10-02 | $3.84 | $3.84 | 958,128 | — | — |
| 1980-10-01 | $3.81 | $3.81 | 290,316 | — | — |
| 1980-09-30 | $3.84 | $3.84 | 138,716 | — | — |
| 1980-09-29 | $3.87 | $3.87 | 134,421 | — | — |
| 1980-09-26 | $4.02 | $4.02 | 86,322 | — | — |
| 1980-09-25 | $4.05 | $4.05 | 113,378 | — | — |
| 1980-09-24 | $4.07 | $4.07 | 59,695 | — | — |
| 1980-09-23 | $4.10 | $4.10 | 119,390 | — | — |
| 1980-09-22 | $4.19 | $4.19 | 93,623 | — | — |
| 1980-09-19 | $4.22 | $4.22 | 71,720 | — | — |
| 1980-09-18 | $4.28 | $4.28 | 336,268 | — | — |
| 1980-09-17 | $4.25 | $4.25 | 61,413 | — | — |
| 1980-09-16 | $4.31 | $4.31 | 100,494 | — | — |
| 1980-09-15 | $4.34 | $4.34 | 63,131 | — | — |
| 1980-09-12 | $4.31 | $4.31 | 63,990 | — | — |
| 1980-09-11 | $4.34 | $4.34 | 55,830 | — | — |
| 1980-09-10 | $4.40 | $4.40 | 58,836 | — | — |
| 1980-09-09 | $4.37 | $4.37 | 262,830 | — | — |
| 1980-09-08 | $4.42 | $4.42 | 55,830 | — | — |
| 1980-09-05 | $4.40 | $4.40 | 84,174 | — | — |
| 1980-09-04 | $4.42 | $4.42 | 133,562 | — | — |
| 1980-09-03 | $4.54 | $4.54 | 467,683 | — | — |
| 1980-09-02 | $4.45 | $4.45 | 38,651 | — | — |
| 1980-08-29 | $4.42 | $4.42 | 80,309 | — | — |
| 1980-08-28 | $4.42 | $4.42 | 53,683 | — | — |
| 1980-08-27 | $4.42 | $4.42 | 59,266 | — | — |
| 1980-08-26 | $4.40 | $4.40 | 256,388 | — | — |
| 1980-08-25 | $4.37 | $4.37 | 52,824 | — | — |
| 1980-08-22 | $4.42 | $4.42 | 55,400 | — | — |
| 1980-08-21 | $4.37 | $4.37 | 110,371 | — | — |
| 1980-08-20 | $4.37 | $4.37 | 72,579 | — | — |
| 1980-08-19 | $4.42 | $4.42 | 90,616 | — | — |
| 1980-08-18 | $4.42 | $4.42 | 68,284 | — | — |
| 1980-08-15 | $4.40 | $4.40 | 94,481 | — | — |
| 1980-08-14 | $4.42 | $4.42 | 52,824 | — | — |
| 1980-08-13 | $4.37 | $4.37 | 54,971 | — | — |
| 1980-08-12 | $4.37 | $4.37 | 62,701 | — | — |
| 1980-08-11 | $4.34 | $4.34 | 70,002 | — | — |
| 1980-08-08 | $4.37 | $4.37 | 54,542 | — | — |
| 1980-08-07 | $4.37 | $4.37 | 85,463 | — | — |
| 1980-08-06 | $4.37 | $4.37 | 89,757 | — | — |
| 1980-08-05 | $4.40 | $4.40 | 98,347 | — | — |
| 1980-08-04 | $4.42 | $4.42 | 146,446 | — | — |
| 1980-08-01 | $4.48 | $4.48 | 210,436 | — | — |
| 1980-07-31 | $4.51 | $4.51 | 129,697 | — | — |
| 1980-07-30 | $4.57 | $4.57 | 75,156 | — | — |
| 1980-07-29 | $4.60 | $4.60 | 81,168 | — | — |
| 1980-07-28 | $4.60 | $4.60 | 75,156 | — | — |
| 1980-07-25 | $4.60 | $4.60 | 83,315 | — | — |
| 1980-07-24 | $4.57 | $4.57 | 96,199 | — | — |
| 1980-07-23 | $4.54 | $4.54 | 92,764 | — | — |
| 1980-07-22 | $4.54 | $4.54 | 266,266 | — | — |
| 1980-07-21 | $4.45 | $4.45 | 97,488 | — | — |
| 1980-07-18 | $4.45 | $4.45 | 94,052 | — | — |
| 1980-07-17 | $4.45 | $4.45 | 70,861 | — | — |
| 1980-07-16 | $4.45 | $4.45 | 112,519 | — | — |
| 1980-07-15 | $4.42 | $4.42 | 100,923 | — | — |
| 1980-07-14 | $4.42 | $4.42 | 99,635 | — | — |
| 1980-07-11 | $4.45 | $4.45 | 83,745 | — | — |
| 1980-07-10 | $4.42 | $4.42 | 98,776 | — | — |
| 1980-07-09 | $4.45 | $4.45 | 131,415 | — | — |
| 1980-07-08 | $4.42 | $4.42 | 76,444 | — | — |
| 1980-07-07 | $4.42 | $4.42 | 125,403 | — | — |
| 1980-07-03 | $4.37 | $4.37 | 143,440 | — | — |
| 1980-07-02 | $4.40 | $4.40 | 801,374 | — | — |
| 1980-07-01 | $4.40 | $4.40 | 193,257 | — | — |
| 1980-06-30 | $4.51 | $4.51 | 79,880 | — | — |
| 1980-06-27 | $4.57 | $4.57 | 138,716 | — | — |
| 1980-06-26 | $4.54 | $4.54 | 69,573 | — | — |
| 1980-06-25 | $4.60 | $4.60 | 73,867 | — | — |
| 1980-06-24 | $4.66 | $4.66 | 109,942 | — | — |
| 1980-06-23 | $4.60 | $4.60 | 79,021 | — | — |
| 1980-06-20 | $4.60 | $4.60 | 62,701 | — | — |
| 1980-06-19 | $4.66 | $4.66 | 66,996 | — | — |
| 1980-06-18 | $4.63 | $4.63 | 81,168 | — | — |
| 1980-06-17 | $4.66 | $4.66 | 69,573 | — | — |
| 1980-06-16 | $4.63 | $4.63 | 120,679 | — | — |
| 1980-06-13 | $4.60 | $4.60 | 95,770 | — | — |
| 1980-06-12 | $4.48 | $4.48 | 80,739 | — | — |
| 1980-06-11 | $4.51 | $4.51 | 61,413 | — | — |
| 1980-06-10 | $4.48 | $4.48 | 57,977 | — | — |
| 1980-06-09 | $4.48 | $4.48 | 53,253 | — | — |
| 1980-06-06 | $4.48 | $4.48 | 97,488 | — | — |
| 1980-06-05 | $4.45 | $4.45 | 55,830 | — | — |
| 1980-06-04 | $4.45 | $4.45 | 193,687 | — | — |
| 1980-06-03 | $4.63 | $4.63 | 105,218 | — | — |
| 1980-06-02 | $4.63 | $4.63 | 297,187 | — | — |
| 1980-05-30 | $4.69 | $4.69 | 66,996 | — | — |
| 1980-05-29 | $4.69 | $4.69 | 58,407 | — | — |
| 1980-05-28 | $4.74 | $4.74 | 82,457 | — | — |
| 1980-05-27 | $4.74 | $4.74 | 149,023 | — | — |
| 1980-05-23 | $4.60 | $4.60 | 115,954 | — | — |
| 1980-05-22 | $4.57 | $4.57 | 151,600 | — | — |
| 1980-05-21 | $4.57 | $4.57 | 114,237 | — | — |
| 1980-05-20 | $4.57 | $4.57 | 205,282 | — | — |
| 1980-05-19 | $4.57 | $4.57 | 201,847 | — | — |
| 1980-05-16 | $4.51 | $4.51 | 168,778 | — | — |
| 1980-05-15 | $4.54 | $4.54 | 132,703 | — | — |
| 1980-05-14 | $4.51 | $4.51 | 91,475 | — | — |
| 1980-05-13 | $4.45 | $4.45 | 74,297 | — | — |
| 1980-05-12 | $4.51 | $4.51 | 57,118 | — | — |
| 1980-05-09 | $4.42 | $4.42 | 61,413 | — | — |
| 1980-05-08 | $4.45 | $4.45 | 94,481 | — | — |
| 1980-05-07 | $4.45 | $4.45 | 85,463 | — | — |
| 1980-05-06 | $4.42 | $4.42 | 66,137 | — | — |
| 1980-05-05 | $4.42 | $4.42 | 53,683 | — | — |
| 1980-05-02 | $4.37 | $4.37 | 36,504 | — | — |
| 1980-05-01 | $4.34 | $4.34 | 39,940 | — | — |
| 1980-04-30 | $4.40 | $4.40 | 62,272 | — | — |
| 1980-04-29 | $4.40 | $4.40 | 57,977 | — | — |
| 1980-04-28 | $4.45 | $4.45 | 52,824 | — | — |
| 1980-04-25 | $4.42 | $4.42 | 69,573 | — | — |
| 1980-04-24 | $4.45 | $4.45 | 130,127 | — | — |
| 1980-04-23 | $4.45 | $4.45 | 140,434 | — | — |
| 1980-04-22 | $4.34 | $4.34 | 84,174 | — | — |
| 1980-04-21 | $4.34 | $4.34 | 82,027 | — | — |
| 1980-04-18 | $4.31 | $4.31 | 82,457 | — | — |
| 1980-04-17 | $4.22 | $4.22 | 112,948 | — | — |
| 1980-04-16 | $4.22 | $4.22 | 312,648 | — | — |
| 1980-04-15 | $4.10 | $4.10 | 75,585 | — | — |
| 1980-04-14 | $4.16 | $4.16 | 89,328 | — | — |
| 1980-04-11 | $4.28 | $4.28 | 215,160 | — | — |
| 1980-04-10 | $4.19 | $4.19 | 133,562 | — | — |
| 1980-04-09 | $4.02 | $4.02 | 380,502 | — | — |
| 1980-04-08 | $3.78 | $3.78 | 143,440 | — | — |
| 1980-04-07 | $3.70 | $3.70 | 136,139 | — | — |
| 1980-04-03 | $3.64 | $3.64 | 222,031 | — | — |
| 1980-04-02 | $3.64 | $3.64 | 1,295,684 | — | — |
| 1980-04-01 | $3.43 | $3.43 | 394,245 | — | — |
| 1980-03-31 | $3.43 | $3.43 | 403,264 | — | — |
| 1980-03-28 | $3.46 | $3.46 | 106,936 | — | — |
| 1980-03-27 | $3.43 | $3.43 | 125,832 | — | — |
| 1980-03-26 | $3.49 | $3.49 | 178,226 | — | — |
| 1980-03-25 | $3.46 | $3.46 | 182,091 | — | — |
| 1980-03-24 | $3.43 | $3.43 | 133,562 | — | — |
| 1980-03-21 | $3.73 | $3.73 | 69,573 | — | — |
| 1980-03-20 | $3.78 | $3.78 | 159,330 | — | — |
| 1980-03-19 | $3.81 | $3.81 | 42,946 | — | — |
| 1980-03-18 | $3.81 | $3.81 | 56,259 | — | — |
| 1980-03-17 | $3.81 | $3.81 | 51,535 | — | — |