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 — 1981
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1981-12-31 | $3.74 | $3.74 | 49,833 | — | — |
| 1981-12-30 | $3.80 | $3.80 | 34,398 | — | — |
| 1981-12-29 | $3.85 | $3.85 | 26,019 | — | — |
| 1981-12-28 | $3.91 | $3.91 | 23,373 | — | — |
| 1981-12-24 | $4.02 | $4.02 | 12,348 | — | — |
| 1981-12-23 | $4.02 | $4.02 | 30,870 | — | — |
| 1981-12-22 | $4.02 | $4.02 | 26,901 | — | — |
| 1981-12-21 | $4.02 | $4.02 | 14,994 | — | — |
| 1981-12-18 | $4.02 | $4.02 | 42,336 | — | — |
| 1981-12-17 | $4.02 | $4.02 | 40,131 | — | — |
| 1981-12-16 | $4.02 | $4.02 | 62,181 | — | — |
| 1981-12-15 | $3.68 | $3.68 | 10,584 | — | — |
| 1981-12-14 | $3.68 | $3.68 | 13,671 | — | — |
| 1981-12-11 | $3.74 | $3.74 | 26,460 | — | — |
| 1981-12-10 | $3.80 | $3.80 | 34,839 | — | — |
| 1981-12-09 | $3.68 | $3.68 | 3,087 | — | — |
| 1981-12-08 | $3.68 | $3.68 | 11,466 | — | — |
| 1981-12-07 | $3.68 | $3.68 | 3,969 | — | — |
| 1981-12-04 | $3.68 | $3.68 | 11,025 | — | — |
| 1981-12-03 | $3.68 | $3.68 | 14,994 | — | — |
| 1981-12-02 | $3.80 | $3.80 | 16,758 | — | — |
| 1981-12-01 | $3.85 | $3.85 | 32,193 | — | — |
| 1981-11-30 | $3.85 | $3.85 | 8,820 | — | — |
| 1981-11-27 | $3.80 | $3.80 | 9,261 | — | — |
| 1981-11-25 | $3.80 | $3.80 | 441 | — | — |
| 1981-11-24 | $3.80 | $3.80 | 15,876 | — | — |
| 1981-11-23 | $3.74 | $3.74 | 19,404 | — | — |
| 1981-11-20 | $3.68 | $3.68 | 9,261 | — | — |
| 1981-11-19 | $3.74 | $3.74 | 13,671 | — | — |
| 1981-11-18 | $3.85 | $3.85 | 20,286 | — | — |
| 1981-11-17 | $3.85 | $3.85 | 8,820 | — | — |
| 1981-11-16 | $3.85 | $3.85 | 18,522 | — | — |
| 1981-11-13 | $3.97 | $3.97 | 8,820 | — | — |
| 1981-11-12 | $3.97 | $3.97 | 20,727 | — | — |
| 1981-11-11 | $3.97 | $3.97 | 18,081 | — | — |
| 1981-11-10 | $4.02 | $4.02 | 4,410 | — | — |
| 1981-11-09 | $4.02 | $4.02 | 19,845 | — | — |
| 1981-11-06 | $4.08 | $4.08 | 18,081 | — | — |
| 1981-11-05 | $4.02 | $4.02 | 16,758 | — | — |
| 1981-11-04 | $4.08 | $4.08 | 24,255 | — | — |
| 1981-11-03 | $4.02 | $4.02 | 31,752 | — | — |
| 1981-11-02 | $3.97 | $3.97 | 35,721 | — | — |
| 1981-10-30 | $3.85 | $3.85 | 14,553 | — | — |
| 1981-10-29 | $3.91 | $3.91 | 18,081 | — | — |
| 1981-10-28 | $3.91 | $3.91 | 8,820 | — | — |
| 1981-10-27 | $3.91 | $3.91 | 29,106 | — | — |
| 1981-10-26 | $3.97 | $3.97 | 5,733 | — | — |
| 1981-10-23 | $4.08 | $4.08 | 20,727 | — | — |
| 1981-10-22 | $4.25 | $4.25 | 1,323 | — | — |
| 1981-10-21 | $4.25 | $4.25 | 17,640 | — | — |
| 1981-10-20 | $4.14 | $4.14 | 6,174 | — | — |
| 1981-10-19 | $4.08 | $4.08 | 7,938 | — | — |
| 1981-10-16 | $4.14 | $4.14 | 9,702 | — | — |
| 1981-10-15 | $4.14 | $4.14 | 9,702 | — | — |
| 1981-10-14 | $4.20 | $4.20 | 25,578 | — | — |
| 1981-10-13 | $4.37 | $4.37 | 13,230 | — | — |
| 1981-10-12 | $4.37 | $4.37 | 17,640 | — | — |
| 1981-10-09 | $4.37 | $4.37 | 40,131 | — | — |
| 1981-10-08 | $4.25 | $4.25 | 12,789 | — | — |
| 1981-10-07 | $4.25 | $4.25 | 17,640 | — | — |
| 1981-10-06 | $4.20 | $4.20 | 7,938 | — | — |
| 1981-10-05 | $4.14 | $4.14 | 11,466 | — | — |
| 1981-10-02 | $4.20 | $4.20 | 11,907 | — | — |
| 1981-10-01 | $4.14 | $4.14 | 3,528 | — | — |
| 1981-09-30 | $4.14 | $4.14 | 18,522 | — | — |
| 1981-09-29 | $4.25 | $4.25 | 14,994 | — | — |
| 1981-09-28 | $4.31 | $4.31 | 43,218 | — | — |
| 1981-09-25 | $4.02 | $4.02 | 16,758 | — | — |
| 1981-09-24 | $4.08 | $4.08 | 13,671 | — | — |
| 1981-09-23 | $4.02 | $4.02 | 24,255 | — | — |
| 1981-09-22 | $4.14 | $4.14 | 26,901 | — | — |
| 1981-09-21 | $4.20 | $4.20 | 14,553 | — | — |
| 1981-09-18 | $4.02 | $4.02 | 9,702 | — | — |
| 1981-09-17 | $4.20 | $4.20 | 10,143 | — | — |
| 1981-09-16 | $4.25 | $4.25 | 12,789 | — | — |
| 1981-09-15 | $4.31 | $4.31 | 22,491 | — | — |
| 1981-09-14 | $4.20 | $4.20 | 15,435 | — | — |
| 1981-09-11 | $4.14 | $4.14 | 6,174 | — | — |
| 1981-09-10 | $4.02 | $4.02 | 27,783 | — | — |
| 1981-09-09 | $3.68 | $3.68 | 28,224 | — | — |
| 1981-09-08 | $3.68 | $3.68 | 25,578 | — | — |
| 1981-09-04 | $3.91 | $3.91 | 11,025 | — | — |
| 1981-09-03 | $4.14 | $4.14 | 20,727 | — | — |
| 1981-09-02 | $4.25 | $4.25 | 12,348 | — | — |
| 1981-09-01 | $4.20 | $4.20 | 16,317 | — | — |
| 1981-08-31 | $4.37 | $4.37 | 27,342 | — | — |
| 1981-08-28 | $4.37 | $4.37 | 3,969 | — | — |
| 1981-08-27 | $4.42 | $4.42 | 30,870 | — | — |
| 1981-08-26 | $4.54 | $4.54 | 15,435 | — | — |
| 1981-08-25 | $4.48 | $4.48 | 8,820 | — | — |
| 1981-08-24 | $4.54 | $4.54 | 6,615 | — | — |
| 1981-08-21 | $4.82 | $4.82 | 10,143 | — | — |
| 1981-08-20 | $4.88 | $4.88 | 3,969 | — | — |
| 1981-08-19 | $4.88 | $4.88 | 16,758 | — | — |
| 1981-08-18 | $4.93 | $4.93 | 12,348 | — | — |
| 1981-08-17 | $5.05 | $5.05 | 17,199 | — | — |
| 1981-08-14 | $5.16 | $5.16 | 19,404 | — | — |
| 1981-08-13 | $5.16 | $5.16 | 15,435 | — | — |
| 1981-08-12 | $5.05 | $5.05 | 21,168 | — | — |
| 1981-08-11 | $4.93 | $4.93 | 18,522 | — | — |
| 1981-08-10 | $4.82 | $4.82 | 0 | — | — |
| 1981-08-07 | $4.82 | $4.82 | 25,578 | — | — |
| 1981-08-06 | $4.82 | $4.82 | 27,783 | — | — |
| 1981-08-05 | $4.65 | $4.65 | 1,323 | — | — |
| 1981-08-04 | $4.65 | $4.65 | 13,671 | — | — |
| 1981-08-03 | $4.59 | $4.59 | 23,814 | — | — |
| 1981-07-31 | $4.76 | $4.76 | 19,404 | — | — |
| 1981-07-30 | $4.82 | $4.82 | 13,230 | — | — |
| 1981-07-29 | $4.88 | $4.88 | 11,466 | — | — |
| 1981-07-28 | $4.88 | $4.88 | 7,938 | — | — |
| 1981-07-27 | $4.93 | $4.93 | 14,553 | — | — |
| 1981-07-24 | $4.88 | $4.88 | 35,721 | — | — |
| 1981-07-23 | $4.71 | $4.71 | 3,528 | — | — |
| 1981-07-22 | $4.71 | $4.71 | 42,777 | — | — |
| 1981-07-21 | $4.59 | $4.59 | 12,789 | — | — |
| 1981-07-20 | $4.65 | $4.65 | 14,994 | — | — |
| 1981-07-17 | $4.88 | $4.88 | 2,646 | — | — |
| 1981-07-16 | $4.88 | $4.88 | 12,348 | — | — |
| 1981-07-15 | $4.88 | $4.88 | 18,522 | — | — |
| 1981-07-14 | $4.93 | $4.93 | 9,702 | — | — |
| 1981-07-13 | $5.05 | $5.05 | 16,317 | — | — |
| 1981-07-10 | $5.10 | $5.10 | 9,261 | — | — |
| 1981-07-09 | $5.10 | $5.10 | 5,292 | — | — |
| 1981-07-08 | $5.16 | $5.16 | 18,522 | — | — |
| 1981-07-07 | $5.05 | $5.05 | 3,528 | — | — |
| 1981-07-06 | $5.05 | $5.05 | 7,056 | — | — |
| 1981-07-02 | $5.16 | $5.16 | 6,174 | — | — |
| 1981-07-01 | $5.22 | $5.22 | 3,087 | — | — |
| 1981-06-30 | $5.22 | $5.22 | 3,528 | — | — |
| 1981-06-29 | $5.22 | $5.22 | 4,851 | — | — |
| 1981-06-26 | $5.27 | $5.27 | 11,025 | — | — |
| 1981-06-25 | $5.27 | $5.27 | 4,851 | — | — |
| 1981-06-24 | $5.33 | $5.33 | 16,317 | — | — |
| 1981-06-23 | $5.44 | $5.44 | 14,112 | — | — |
| 1981-06-22 | $5.39 | $5.39 | 100,107 | — | — |
| 1981-06-19 | $5.67 | $5.67 | 25,578 | — | — |
| 1981-06-18 | $5.44 | $5.44 | 41,895 | — | — |
| 1981-06-17 | $5.39 | $5.39 | 39,249 | — | — |
| 1981-06-16 | $5.16 | $5.16 | 18,081 | — | — |
| 1981-06-15 | $5.16 | $5.16 | 10,584 | — | — |
| 1981-06-12 | $5.16 | $5.16 | 7,938 | — | — |
| 1981-06-11 | $5.16 | $5.16 | 7,497 | — | — |
| 1981-06-10 | $5.22 | $5.22 | 11,907 | — | — |
| 1981-06-09 | $5.27 | $5.27 | 3,969 | — | — |
| 1981-06-08 | $5.27 | $5.27 | 7,938 | — | — |
| 1981-06-05 | $5.33 | $5.33 | 7,497 | — | — |
| 1981-06-04 | $5.33 | $5.33 | 33,516 | — | — |
| 1981-06-03 | $5.22 | $5.22 | 7,497 | — | — |
| 1981-06-02 | $5.39 | $5.39 | 14,994 | — | — |
| 1981-06-01 | $5.56 | $5.56 | 14,112 | — | — |
| 1981-05-29 | $5.61 | $5.61 | 15,876 | — | — |
| 1981-05-28 | $5.61 | $5.61 | 8,820 | — | — |
| 1981-05-27 | $5.61 | $5.61 | 11,466 | — | — |
| 1981-05-26 | $5.61 | $5.61 | 18,081 | — | — |
| 1981-05-22 | $5.73 | $5.73 | 11,466 | — | — |
| 1981-05-21 | $5.73 | $5.73 | 9,261 | — | — |
| 1981-05-20 | $5.73 | $5.73 | 7,497 | — | — |
| 1981-05-19 | $5.73 | $5.73 | 27,342 | — | — |
| 1981-05-18 | $5.90 | $5.90 | 4,410 | — | — |
| 1981-05-15 | $5.90 | $5.90 | 13,230 | — | — |
| 1981-05-14 | $5.84 | $5.84 | 15,876 | — | — |
| 1981-05-13 | $5.73 | $5.73 | 9,261 | — | — |
| 1981-05-12 | $5.67 | $5.67 | 26,901 | — | — |
| 1981-05-11 | $5.44 | $5.44 | 25,137 | — | — |
| 1981-05-08 | $6.07 | $6.07 | 2,205 | — | — |
| 1981-05-07 | $6.07 | $6.07 | 14,994 | — | — |
| 1981-05-06 | $6.07 | $6.07 | 11,907 | — | — |
| 1981-05-05 | $6.21 | $6.21 | 45,864 | — | — |
| 1981-05-04 | $6.29 | $6.29 | 10,143 | — | — |
| 1981-05-01 | $6.38 | $6.38 | 43,512 | — | — |
| 1981-04-30 | $6.46 | $6.46 | 21,168 | — | — |
| 1981-04-29 | $6.25 | $6.25 | 12,936 | — | — |
| 1981-04-28 | $6.12 | $6.12 | 15,876 | — | — |
| 1981-04-27 | $6.04 | $6.04 | 3,528 | — | — |
| 1981-04-24 | $6.04 | $6.04 | 17,052 | — | — |
| 1981-04-23 | $6.08 | $6.08 | 16,464 | — | — |
| 1981-04-22 | $6.08 | $6.08 | 25,872 | — | — |
| 1981-04-21 | $6.04 | $6.04 | 5,880 | — | — |
| 1981-04-20 | $5.95 | $5.95 | 28,224 | — | — |
| 1981-04-16 | $5.95 | $5.95 | 14,112 | — | — |
| 1981-04-15 | $5.78 | $5.78 | 20,580 | — | — |
| 1981-04-14 | $5.78 | $5.78 | 15,288 | — | — |
| 1981-04-13 | $5.82 | $5.82 | 15,876 | — | — |
| 1981-04-10 | $5.87 | $5.87 | 20,580 | — | — |
| 1981-04-09 | $5.91 | $5.91 | 18,816 | — | — |
| 1981-04-08 | $5.99 | $5.99 | 17,052 | — | — |
| 1981-04-07 | $5.99 | $5.99 | 7,644 | — | — |
| 1981-04-06 | $5.95 | $5.95 | 27,048 | — | — |
| 1981-04-03 | $5.95 | $5.95 | 34,692 | — | — |
| 1981-04-02 | $6.25 | $6.25 | 31,164 | — | — |
| 1981-04-01 | $6.38 | $6.38 | 22,344 | — | — |
| 1981-03-31 | $6.46 | $6.46 | 14,700 | — | — |
| 1981-03-30 | $6.51 | $6.51 | 7,056 | — | — |
| 1981-03-27 | $6.59 | $6.59 | 16,464 | — | — |
| 1981-03-26 | $6.76 | $6.76 | 33,516 | — | — |
| 1981-03-25 | $6.85 | $6.85 | 31,164 | — | — |
| 1981-03-24 | $6.89 | $6.89 | 48,804 | — | — |
| 1981-03-23 | $6.89 | $6.89 | 28,812 | — | — |
| 1981-03-20 | $6.76 | $6.76 | 32,340 | — | — |
| 1981-03-19 | $6.72 | $6.72 | 17,640 | — | — |
| 1981-03-18 | $6.76 | $6.76 | 15,288 | — | — |
| 1981-03-17 | $6.76 | $6.76 | 24,696 | — | — |
| 1981-03-16 | $6.76 | $6.76 | 9,996 | — | — |
| 1981-03-13 | $6.76 | $6.76 | 17,640 | — | — |
| 1981-03-12 | $6.68 | $6.68 | 11,760 | — | — |
| 1981-03-11 | $6.63 | $6.63 | 5,880 | — | — |
| 1981-03-10 | $6.72 | $6.72 | 37,044 | — | — |
| 1981-03-09 | $6.72 | $6.72 | 9,408 | — | — |
| 1981-03-06 | $6.80 | $6.80 | 35,868 | — | — |
| 1981-03-05 | $6.97 | $6.97 | 28,224 | — | — |
| 1981-03-04 | $6.63 | $6.63 | 31,164 | — | — |
| 1981-03-03 | $6.38 | $6.38 | 17,640 | — | — |
| 1981-03-02 | $6.25 | $6.25 | 9,408 | — | — |
| 1981-02-27 | $6.16 | $6.16 | 14,112 | — | — |
| 1981-02-26 | $6.04 | $6.04 | 4,116 | — | — |
| 1981-02-25 | $6.04 | $6.04 | 11,172 | — | — |
| 1981-02-24 | $6.08 | $6.08 | 5,880 | — | — |
| 1981-02-23 | $6.08 | $6.08 | 7,056 | — | — |
| 1981-02-20 | $6.08 | $6.08 | 14,700 | — | — |
| 1981-02-19 | $6.16 | $6.16 | 15,288 | — | — |
| 1981-02-18 | $6.16 | $6.16 | 4,116 | — | — |
| 1981-02-17 | $6.16 | $6.16 | 17,052 | — | — |
| 1981-02-13 | $6.12 | $6.12 | 10,584 | — | — |
| 1981-02-12 | $6.08 | $6.08 | 3,528 | — | — |
| 1981-02-11 | $6.12 | $6.12 | 27,636 | — | — |
| 1981-02-10 | $6.16 | $6.16 | 15,288 | — | — |
| 1981-02-09 | $6.08 | $6.08 | 12,936 | — | — |
| 1981-02-06 | $6.08 | $6.08 | 7,056 | — | — |
| 1981-02-05 | $6.04 | $6.04 | 38,808 | — | — |
| 1981-02-04 | $5.95 | $5.95 | 21,756 | — | — |
| 1981-02-03 | $5.91 | $5.91 | 17,052 | — | — |
| 1981-02-02 | $5.95 | $5.95 | 42,336 | — | — |
| 1981-01-30 | $6.34 | $6.34 | 17,052 | — | — |
| 1981-01-29 | $6.38 | $6.38 | 60,564 | — | — |
| 1981-01-28 | $5.91 | $5.91 | 31,164 | — | — |
| 1981-01-27 | $5.91 | $5.91 | 14,112 | — | — |
| 1981-01-26 | $5.82 | $5.82 | 21,756 | — | — |
| 1981-01-23 | $6.04 | $6.04 | 11,172 | — | — |
| 1981-01-22 | $6.12 | $6.12 | 9,996 | — | — |
| 1981-01-21 | $6.12 | $6.12 | 20,580 | — | — |
| 1981-01-20 | $6.08 | $6.08 | 9,996 | — | — |
| 1981-01-19 | $6.12 | $6.12 | 17,052 | — | — |
| 1981-01-16 | $6.08 | $6.08 | 8,232 | — | — |
| 1981-01-15 | $6.08 | $6.08 | 18,816 | — | — |
| 1981-01-14 | $6.12 | $6.12 | 24,696 | — | — |
| 1981-01-13 | $6.21 | $6.21 | 28,812 | — | — |
| 1981-01-12 | $6.29 | $6.29 | 15,876 | — | — |
| 1981-01-09 | $6.25 | $6.25 | 20,580 | — | — |
| 1981-01-08 | $6.12 | $6.12 | 42,336 | — | — |
| 1981-01-07 | $6.29 | $6.29 | 59,976 | — | — |
| 1981-01-06 | $6.68 | $6.68 | 43,512 | — | — |
| 1981-01-05 | $6.72 | $6.72 | 66,444 | — | — |
| 1981-01-02 | $6.68 | $6.68 | 9,408 | — | — |