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 | $2.17 | $2.17 | 3,713 | — | — |
| 1980-12-30 | $2.17 | $2.17 | 3,713 | — | — |
| 1980-12-29 | $2.17 | $2.17 | 1,485 | — | — |
| 1980-12-26 | $2.17 | $2.17 | 9,653 | — | — |
| 1980-12-24 | $2.19 | $2.19 | 4,455 | — | — |
| 1980-12-23 | $2.17 | $2.17 | 114,345 | — | — |
| 1980-12-22 | $2.14 | $2.14 | 31,928 | — | — |
| 1980-12-19 | $2.12 | $2.12 | 19,305 | — | — |
| 1980-12-18 | $2.12 | $2.12 | 33,413 | — | — |
| 1980-12-17 | $2.09 | $2.09 | 370,508 | — | — |
| 1980-12-16 | $2.09 | $2.09 | 178,943 | — | — |
| 1980-12-15 | $2.10 | $2.10 | 16,335 | — | — |
| 1980-12-12 | $2.10 | $2.10 | 18,563 | — | — |
| 1980-12-11 | $2.10 | $2.10 | 47,520 | — | — |
| 1980-12-10 | $2.12 | $2.12 | 43,065 | — | — |
| 1980-12-09 | $2.12 | $2.12 | 31,928 | — | — |
| 1980-12-08 | $2.12 | $2.12 | 17,078 | — | — |
| 1980-12-05 | $2.12 | $2.12 | 10,395 | — | — |
| 1980-12-04 | $2.12 | $2.12 | 23,018 | — | — |
| 1980-12-03 | $2.10 | $2.10 | 743 | — | — |
| 1980-12-02 | $2.10 | $2.10 | 16,335 | — | — |
| 1980-12-01 | $2.10 | $2.10 | 19,305 | — | — |
| 1980-11-28 | $2.10 | $2.10 | 3,713 | — | — |
| 1980-11-26 | $2.10 | $2.10 | 20,790 | — | — |
| 1980-11-25 | $2.10 | $2.10 | 20,048 | — | — |
| 1980-11-24 | $2.10 | $2.10 | 23,018 | — | — |
| 1980-11-21 | $2.10 | $2.10 | 67,568 | — | — |
| 1980-11-20 | $2.10 | $2.10 | 2,228 | — | — |
| 1980-11-19 | $2.10 | $2.10 | 1,485 | — | — |
| 1980-11-18 | $2.10 | $2.10 | 28,215 | — | — |
| 1980-11-17 | $2.09 | $2.09 | 10,395 | — | — |
| 1980-11-14 | $2.09 | $2.09 | 11,880 | — | — |
| 1980-11-13 | $2.09 | $2.09 | 743 | — | — |
| 1980-11-12 | $2.09 | $2.09 | 26,730 | — | — |
| 1980-11-11 | $2.09 | $2.09 | 36,383 | — | — |
| 1980-11-10 | $2.10 | $2.10 | 47,520 | — | — |
| 1980-11-07 | $2.12 | $2.12 | 68,310 | — | — |
| 1980-11-06 | $2.15 | $2.15 | 3,713 | — | — |
| 1980-11-05 | $2.17 | $2.17 | 17,820 | — | — |
| 1980-11-03 | $2.14 | $2.14 | 743 | — | — |
| 1980-10-31 | $2.14 | $2.14 | 2,970 | — | — |
| 1980-10-30 | $2.15 | $2.15 | 43,808 | — | — |
| 1980-10-29 | $2.15 | $2.15 | 60,143 | — | — |
| 1980-10-28 | $2.15 | $2.15 | 11,880 | — | — |
| 1980-10-27 | $2.15 | $2.15 | 41,580 | — | — |
| 1980-10-24 | $2.15 | $2.15 | 4,455 | — | — |
| 1980-10-23 | $2.15 | $2.15 | 7,425 | — | — |
| 1980-10-22 | $2.15 | $2.15 | 181,913 | — | — |
| 1980-10-21 | $2.17 | $2.17 | 8,168 | — | — |
| 1980-10-20 | $2.17 | $2.17 | 5,940 | — | — |
| 1980-10-17 | $2.17 | $2.17 | 18,563 | — | — |
| 1980-10-16 | $2.17 | $2.17 | 157,410 | — | — |
| 1980-10-15 | $2.17 | $2.17 | 8,168 | — | — |
| 1980-10-14 | $2.17 | $2.17 | 54,203 | — | — |
| 1980-10-13 | $2.17 | $2.17 | 36,383 | — | — |
| 1980-10-10 | $2.17 | $2.17 | 13,365 | — | — |
| 1980-10-09 | $2.15 | $2.15 | 34,898 | — | — |
| 1980-10-08 | $2.12 | $2.12 | 13,365 | — | — |
| 1980-10-07 | $2.12 | $2.12 | 14,850 | — | — |
| 1980-10-06 | $2.12 | $2.12 | 14,850 | — | — |
| 1980-10-03 | $2.12 | $2.12 | 4,455 | — | — |
| 1980-10-02 | $2.12 | $2.12 | 41,580 | — | — |
| 1980-10-01 | $2.09 | $2.09 | 72,765 | — | — |
| 1980-09-30 | $2.10 | $2.10 | 20,790 | — | — |
| 1980-09-29 | $2.10 | $2.10 | 77,220 | — | — |
| 1980-09-26 | $2.14 | $2.14 | 15,593 | — | — |
| 1980-09-25 | $2.15 | $2.15 | 2,970 | — | — |
| 1980-09-24 | $2.15 | $2.15 | 66,825 | — | — |
| 1980-09-23 | $2.15 | $2.15 | 37,868 | — | — |
| 1980-09-22 | $2.15 | $2.15 | 23,760 | — | — |
| 1980-09-19 | $2.15 | $2.15 | 112,118 | — | — |
| 1980-09-18 | $2.17 | $2.17 | 53,460 | — | — |
| 1980-09-17 | $2.19 | $2.19 | 17,820 | — | — |
| 1980-09-16 | $2.17 | $2.17 | 26,730 | — | — |
| 1980-09-15 | $2.17 | $2.17 | 11,138 | — | — |
| 1980-09-12 | $2.15 | $2.15 | 163,350 | — | — |
| 1980-09-11 | $2.12 | $2.12 | 45,293 | — | — |
| 1980-09-10 | $2.12 | $2.12 | 2,970 | — | — |
| 1980-09-09 | $2.12 | $2.12 | 0 | — | — |
| 1980-09-08 | $2.12 | $2.12 | 1,485 | — | — |
| 1980-09-05 | $2.10 | $2.10 | 19,305 | — | — |
| 1980-09-04 | $2.10 | $2.10 | 149,243 | — | — |
| 1980-09-03 | $2.10 | $2.10 | 14,108 | — | — |
| 1980-09-02 | $2.10 | $2.10 | 37,125 | — | — |
| 1980-08-29 | $2.12 | $2.12 | 8,168 | — | — |
| 1980-08-28 | $2.14 | $2.14 | 69,053 | — | — |
| 1980-08-27 | $2.15 | $2.15 | 6,683 | — | — |
| 1980-08-26 | $2.19 | $2.19 | 14,108 | — | — |
| 1980-08-25 | $2.17 | $2.17 | 4,455 | — | — |
| 1980-08-22 | $2.15 | $2.15 | 89,100 | — | — |
| 1980-08-21 | $2.12 | $2.12 | 30,443 | — | — |
| 1980-08-20 | $2.10 | $2.10 | 41,580 | — | — |
| 1980-08-19 | $2.12 | $2.12 | 0 | — | — |
| 1980-08-18 | $2.12 | $2.12 | 4,455 | — | — |
| 1980-08-15 | $2.12 | $2.12 | 38,610 | — | — |
| 1980-08-14 | $2.09 | $2.09 | 8,168 | — | — |
| 1980-08-13 | $2.09 | $2.09 | 77,220 | — | — |
| 1980-08-12 | $2.05 | $2.05 | 6,683 | — | — |
| 1980-08-11 | $1.99 | $1.99 | 14,850 | — | — |
| 1980-08-08 | $1.99 | $1.99 | 12,623 | — | — |
| 1980-08-07 | $1.99 | $1.99 | 70,538 | — | — |
| 1980-08-06 | $2.02 | $2.02 | 44,550 | — | — |
| 1980-08-05 | $2.04 | $2.04 | 15,593 | — | — |
| 1980-08-04 | $2.05 | $2.05 | 113,603 | — | — |
| 1980-08-01 | $2.09 | $2.09 | 58,658 | — | — |
| 1980-07-31 | $2.09 | $2.09 | 55,688 | — | — |
| 1980-07-30 | $2.17 | $2.17 | 8,168 | — | — |
| 1980-07-29 | $2.19 | $2.19 | 81,675 | — | — |
| 1980-07-28 | $2.21 | $2.21 | 76,478 | — | — |
| 1980-07-25 | $2.21 | $2.21 | 5,198 | — | — |
| 1980-07-24 | $2.21 | $2.21 | 74,993 | — | — |
| 1980-07-23 | $2.22 | $2.22 | 46,778 | — | — |
| 1980-07-22 | $2.22 | $2.22 | 38,610 | — | — |
| 1980-07-21 | $2.17 | $2.17 | 10,395 | — | — |
| 1980-07-18 | $2.15 | $2.15 | 194,535 | — | — |
| 1980-07-17 | $2.09 | $2.09 | 109,148 | — | — |
| 1980-07-16 | $2.05 | $2.05 | 743 | — | — |
| 1980-07-15 | $2.05 | $2.05 | 52,718 | — | — |
| 1980-07-14 | $2.02 | $2.02 | 14,850 | — | — |
| 1980-07-11 | $2.02 | $2.02 | 5,940 | — | — |
| 1980-07-10 | $2.02 | $2.02 | 109,148 | — | — |
| 1980-07-09 | $2.02 | $2.02 | 4,455 | — | — |
| 1980-07-08 | $2.02 | $2.02 | 11,880 | — | — |
| 1980-07-07 | $2.00 | $2.00 | 76,478 | — | — |
| 1980-07-03 | $1.97 | $1.97 | 3,713 | — | — |
| 1980-07-02 | $1.99 | $1.99 | 743 | — | — |
| 1980-07-01 | $1.99 | $1.99 | 14,850 | — | — |
| 1980-06-30 | $2.00 | $2.00 | 31,928 | — | — |
| 1980-06-27 | $2.00 | $2.00 | 33,413 | — | — |
| 1980-06-26 | $2.00 | $2.00 | 20,790 | — | — |
| 1980-06-25 | $2.00 | $2.00 | 5,198 | — | — |
| 1980-06-24 | $1.99 | $1.99 | 7,425 | — | — |
| 1980-06-23 | $2.00 | $2.00 | 223,493 | — | — |
| 1980-06-20 | $2.02 | $2.02 | 154,440 | — | — |
| 1980-06-19 | $2.02 | $2.02 | 6,683 | — | — |
| 1980-06-18 | $2.02 | $2.02 | 2,970 | — | — |
| 1980-06-17 | $2.02 | $2.02 | 38,610 | — | — |
| 1980-06-16 | $2.02 | $2.02 | 51,975 | — | — |
| 1980-06-13 | $2.02 | $2.02 | 5,198 | — | — |
| 1980-06-12 | $2.02 | $2.02 | 0 | — | — |
| 1980-06-11 | $2.02 | $2.02 | 71,280 | — | — |
| 1980-06-10 | $1.99 | $1.99 | 2,228 | — | — |
| 1980-06-09 | $1.99 | $1.99 | 63,113 | — | — |
| 1980-06-06 | $1.99 | $1.99 | 7,425 | — | — |
| 1980-06-05 | $1.99 | $1.99 | 14,850 | — | — |
| 1980-06-04 | $1.99 | $1.99 | 0 | — | — |
| 1980-06-03 | $1.99 | $1.99 | 26,730 | — | — |
| 1980-06-02 | $1.99 | $1.99 | 5,198 | — | — |
| 1980-05-30 | $1.99 | $1.99 | 14,850 | — | — |
| 1980-05-29 | $1.99 | $1.99 | 0 | — | — |
| 1980-05-28 | $1.99 | $1.99 | 743 | — | — |
| 1980-05-27 | $1.99 | $1.99 | 1,485 | — | — |
| 1980-05-23 | $1.99 | $1.99 | 8,910 | — | — |
| 1980-05-22 | $1.95 | $1.95 | 11,138 | — | — |
| 1980-05-21 | $1.95 | $1.95 | 7,425 | — | — |
| 1980-05-20 | $1.95 | $1.95 | 37,125 | — | — |
| 1980-05-19 | $1.97 | $1.97 | 8,168 | — | — |
| 1980-05-16 | $1.97 | $1.97 | 26,730 | — | — |
| 1980-05-15 | $1.99 | $1.99 | 61,628 | — | — |
| 1980-05-14 | $1.99 | $1.99 | 743 | — | — |
| 1980-05-13 | $1.99 | $1.99 | 13,365 | — | — |
| 1980-05-12 | $1.97 | $1.97 | 57,915 | — | — |
| 1980-05-09 | $2.02 | $2.02 | 22,275 | — | — |
| 1980-05-08 | $2.02 | $2.02 | 80,933 | — | — |
| 1980-05-07 | $2.02 | $2.02 | 19,305 | — | — |
| 1980-05-06 | $1.99 | $1.99 | 102,465 | — | — |
| 1980-05-05 | $1.97 | $1.97 | 743 | — | — |
| 1980-05-02 | $1.97 | $1.97 | 37,868 | — | — |
| 1980-05-01 | $1.99 | $1.99 | 399,465 | — | — |
| 1980-04-30 | $2.00 | $2.00 | 743 | — | — |
| 1980-04-29 | $2.00 | $2.00 | 4,455 | — | — |
| 1980-04-28 | $2.02 | $2.02 | 78,705 | — | — |
| 1980-04-25 | $2.02 | $2.02 | 1,485 | — | — |
| 1980-04-24 | $2.02 | $2.02 | 0 | — | — |
| 1980-04-23 | $2.02 | $2.02 | 41,580 | — | — |
| 1980-04-22 | $2.02 | $2.02 | 39,353 | — | — |
| 1980-04-21 | $2.02 | $2.02 | 0 | — | — |
| 1980-04-18 | $2.02 | $2.02 | 4,455 | — | — |
| 1980-04-17 | $2.00 | $2.00 | 41,580 | — | — |
| 1980-04-16 | $2.00 | $2.00 | 35,640 | — | — |
| 1980-04-15 | $1.94 | $1.94 | 49,005 | — | — |
| 1980-04-14 | $1.89 | $1.89 | 31,928 | — | — |
| 1980-04-11 | $1.89 | $1.89 | 12,623 | — | — |
| 1980-04-10 | $1.85 | $1.85 | 18,563 | — | — |
| 1980-04-09 | $1.82 | $1.82 | 2,970 | — | — |
| 1980-04-08 | $1.82 | $1.82 | 216,068 | — | — |
| 1980-04-07 | $1.85 | $1.85 | 25,245 | — | — |
| 1980-04-03 | $1.87 | $1.87 | 743 | — | — |
| 1980-04-02 | $1.87 | $1.87 | 5,198 | — | — |
| 1980-04-01 | $1.87 | $1.87 | 8,910 | — | — |
| 1980-03-31 | $1.85 | $1.85 | 13,365 | — | — |
| 1980-03-28 | $1.85 | $1.85 | 5,940 | — | — |
| 1980-03-27 | $1.85 | $1.85 | 6,683 | — | — |
| 1980-03-26 | $1.87 | $1.87 | 2,970 | — | — |
| 1980-03-25 | $1.87 | $1.87 | 1,569,645 | — | — |
| 1980-03-24 | $1.87 | $1.87 | 12,623 | — | — |
| 1980-03-21 | $1.87 | $1.87 | 25,245 | — | — |
| 1980-03-20 | $1.85 | $1.85 | 9,653 | — | — |
| 1980-03-19 | $1.87 | $1.87 | 20,790 | — | — |
| 1980-03-18 | $1.87 | $1.87 | 28,958 | — | — |
| 1980-03-17 | $1.87 | $1.87 | 91,328 | — | — |