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 | $6.63 | $6.63 | 45,276 | — | — |
| 1980-12-30 | $6.34 | $6.34 | 16,464 | — | — |
| 1980-12-29 | $6.29 | $6.29 | 26,460 | — | — |
| 1980-12-26 | $6.63 | $6.63 | 24,696 | — | — |
| 1980-12-24 | $6.63 | $6.63 | 24,108 | — | — |
| 1980-12-23 | $6.68 | $6.68 | 39,984 | — | — |
| 1980-12-22 | $6.76 | $6.76 | 45,276 | — | — |
| 1980-12-19 | $6.25 | $6.25 | 18,228 | — | — |
| 1980-12-18 | $5.99 | $5.99 | 14,700 | — | — |
| 1980-12-17 | $5.95 | $5.95 | 29,988 | — | — |
| 1980-12-16 | $5.82 | $5.82 | 31,164 | — | — |
| 1980-12-15 | $5.70 | $5.70 | 13,524 | — | — |
| 1980-12-12 | $5.57 | $5.57 | 17,640 | — | — |
| 1980-12-11 | $5.65 | $5.65 | 29,400 | — | — |
| 1980-12-10 | $5.82 | $5.82 | 32,928 | — | — |
| 1980-12-09 | $5.95 | $5.95 | 41,160 | — | — |
| 1980-12-08 | $6.21 | $6.21 | 49,392 | — | — |
| 1980-12-05 | $6.42 | $6.42 | 29,988 | — | — |
| 1980-12-04 | $6.08 | $6.08 | 28,812 | — | — |
| 1980-12-03 | $5.91 | $5.91 | 24,108 | — | — |
| 1980-12-02 | $5.87 | $5.87 | 24,108 | — | — |
| 1980-12-01 | $5.87 | $5.87 | 11,760 | — | — |
| 1980-11-28 | $5.87 | $5.87 | 17,640 | — | — |
| 1980-11-26 | $5.82 | $5.82 | 37,044 | — | — |
| 1980-11-25 | $5.82 | $5.82 | 11,760 | — | — |
| 1980-11-24 | $5.82 | $5.82 | 27,048 | — | — |
| 1980-11-21 | $5.91 | $5.91 | 8,820 | — | — |
| 1980-11-20 | $5.87 | $5.87 | 7,644 | — | — |
| 1980-11-19 | $5.91 | $5.91 | 31,752 | — | — |
| 1980-11-18 | $5.91 | $5.91 | 42,924 | — | — |
| 1980-11-17 | $5.74 | $5.74 | 38,220 | — | — |
| 1980-11-14 | $5.87 | $5.87 | 34,104 | — | — |
| 1980-11-13 | $5.95 | $5.95 | 71,736 | — | — |
| 1980-11-12 | $5.48 | $5.48 | 33,516 | — | — |
| 1980-11-11 | $5.36 | $5.36 | 55,272 | — | — |
| 1980-11-10 | $5.23 | $5.23 | 41,748 | — | — |
| 1980-11-07 | $5.23 | $5.23 | 51,744 | — | — |
| 1980-11-06 | $5.06 | $5.06 | 30,576 | — | — |
| 1980-11-05 | $5.02 | $5.02 | 64,092 | — | — |
| 1980-11-03 | $4.76 | $4.76 | 14,700 | — | — |
| 1980-10-31 | $4.68 | $4.68 | 53,508 | — | — |
| 1980-10-30 | $4.59 | $4.59 | 28,224 | — | — |
| 1980-10-29 | $4.76 | $4.76 | 2,352 | — | — |
| 1980-10-28 | $4.72 | $4.72 | 58,800 | — | — |
| 1980-10-27 | $4.89 | $4.89 | 10,584 | — | — |
| 1980-10-24 | $4.93 | $4.93 | 29,400 | — | — |
| 1980-10-23 | $5.02 | $5.02 | 18,228 | — | — |
| 1980-10-22 | $5.02 | $5.02 | 31,752 | — | — |
| 1980-10-21 | $4.93 | $4.93 | 13,524 | — | — |
| 1980-10-20 | $4.97 | $4.97 | 9,408 | — | — |
| 1980-10-17 | $5.06 | $5.06 | 54,096 | — | — |
| 1980-10-16 | $5.10 | $5.10 | 59,388 | — | — |
| 1980-10-15 | $5.06 | $5.06 | 36,456 | — | — |
| 1980-10-14 | $4.97 | $4.97 | 18,228 | — | — |
| 1980-10-13 | $4.89 | $4.89 | 19,404 | — | — |
| 1980-10-10 | $4.85 | $4.85 | 33,516 | — | — |
| 1980-10-09 | $4.85 | $4.85 | 21,168 | — | — |
| 1980-10-08 | $4.89 | $4.89 | 11,760 | — | — |
| 1980-10-07 | $4.89 | $4.89 | 48,804 | — | — |
| 1980-10-06 | $4.85 | $4.85 | 11,760 | — | — |
| 1980-10-03 | $4.85 | $4.85 | 28,812 | — | — |
| 1980-10-02 | $4.89 | $4.89 | 44,100 | — | — |
| 1980-10-01 | $5.02 | $5.02 | 55,860 | — | — |
| 1980-09-30 | $4.89 | $4.89 | 49,392 | — | — |
| 1980-09-29 | $4.68 | $4.68 | 42,924 | — | — |
| 1980-09-26 | $4.93 | $4.93 | 36,456 | — | — |
| 1980-09-25 | $4.97 | $4.97 | 32,928 | — | — |
| 1980-09-24 | $4.93 | $4.93 | 36,456 | — | — |
| 1980-09-23 | $4.80 | $4.80 | 96,432 | — | — |
| 1980-09-22 | $4.80 | $4.80 | 59,388 | — | — |
| 1980-09-19 | $4.55 | $4.55 | 44,688 | — | — |
| 1980-09-18 | $4.68 | $4.68 | 127,596 | — | — |
| 1980-09-17 | $4.59 | $4.59 | 64,092 | — | — |
| 1980-09-16 | $4.46 | $4.46 | 16,464 | — | — |
| 1980-09-15 | $4.42 | $4.42 | 19,992 | — | — |
| 1980-09-12 | $4.42 | $4.42 | 38,220 | — | — |
| 1980-09-11 | $4.34 | $4.34 | 17,052 | — | — |
| 1980-09-10 | $4.34 | $4.34 | 41,160 | — | — |
| 1980-09-09 | $4.21 | $4.21 | 15,288 | — | — |
| 1980-09-08 | $4.17 | $4.17 | 41,748 | — | — |
| 1980-09-05 | $4.17 | $4.17 | 82,320 | — | — |
| 1980-09-04 | $4.17 | $4.17 | 14,112 | — | — |
| 1980-09-03 | $4.12 | $4.12 | 12,936 | — | — |
| 1980-09-02 | $4.08 | $4.08 | 9,408 | — | — |
| 1980-08-29 | $4.08 | $4.08 | 9,408 | — | — |
| 1980-08-28 | $4.12 | $4.12 | 27,636 | — | — |
| 1980-08-27 | $4.25 | $4.25 | 6,468 | — | — |
| 1980-08-26 | $4.25 | $4.25 | 24,696 | — | — |
| 1980-08-25 | $4.25 | $4.25 | 44,688 | — | — |
| 1980-08-22 | $4.29 | $4.29 | 25,872 | — | — |
| 1980-08-21 | $4.34 | $4.34 | 21,756 | — | — |
| 1980-08-20 | $4.29 | $4.29 | 40,572 | — | — |
| 1980-08-19 | $4.21 | $4.21 | 18,228 | — | — |
| 1980-08-18 | $4.21 | $4.21 | 28,224 | — | — |
| 1980-08-15 | $4.29 | $4.29 | 22,932 | — | — |
| 1980-08-14 | $4.29 | $4.29 | 13,524 | — | — |
| 1980-08-13 | $4.25 | $4.25 | 19,992 | — | — |
| 1980-08-12 | $4.25 | $4.25 | 45,864 | — | — |
| 1980-08-11 | $4.08 | $4.08 | 19,992 | — | — |
| 1980-08-08 | $4.08 | $4.08 | 21,756 | — | — |
| 1980-08-07 | $4.04 | $4.04 | 8,232 | — | — |
| 1980-08-06 | $4.04 | $4.04 | 11,760 | — | — |
| 1980-08-05 | $4.04 | $4.04 | 10,584 | — | — |
| 1980-08-04 | $4.00 | $4.00 | 22,932 | — | — |
| 1980-08-01 | $4.04 | $4.04 | 18,816 | — | — |
| 1980-07-31 | $4.00 | $4.00 | 54,684 | — | — |
| 1980-07-30 | $4.21 | $4.21 | 35,868 | — | — |
| 1980-07-29 | $4.25 | $4.25 | 27,636 | — | — |
| 1980-07-28 | $4.25 | $4.25 | 79,380 | — | — |
| 1980-07-25 | $4.00 | $4.00 | 9,996 | — | — |
| 1980-07-24 | $4.04 | $4.04 | 17,052 | — | — |
| 1980-07-23 | $4.04 | $4.04 | 9,996 | — | — |
| 1980-07-22 | $4.08 | $4.08 | 28,224 | — | — |
| 1980-07-21 | $4.21 | $4.21 | 35,868 | — | — |
| 1980-07-18 | $4.25 | $4.25 | 37,044 | — | — |
| 1980-07-17 | $4.25 | $4.25 | 88,788 | — | — |
| 1980-07-16 | $4.17 | $4.17 | 44,688 | — | — |
| 1980-07-15 | $4.17 | $4.17 | 55,272 | — | — |
| 1980-07-14 | $4.12 | $4.12 | 45,276 | — | — |
| 1980-07-11 | $3.95 | $3.95 | 8,820 | — | — |
| 1980-07-10 | $3.91 | $3.91 | 18,816 | — | — |
| 1980-07-09 | $4.00 | $4.00 | 16,464 | — | — |
| 1980-07-08 | $3.95 | $3.95 | 12,348 | — | — |
| 1980-07-07 | $4.00 | $4.00 | 12,348 | — | — |
| 1980-07-03 | $4.00 | $4.00 | 50,568 | — | — |
| 1980-07-02 | $3.83 | $3.83 | 3,528 | — | — |
| 1980-07-01 | $3.83 | $3.83 | 18,228 | — | — |
| 1980-06-30 | $3.78 | $3.78 | 38,220 | — | — |
| 1980-06-27 | $4.00 | $4.00 | 45,864 | — | — |
| 1980-06-26 | $4.00 | $4.00 | 73,500 | — | — |
| 1980-06-25 | $4.00 | $4.00 | 32,928 | — | — |
| 1980-06-24 | $4.00 | $4.00 | 94,668 | — | — |
| 1980-06-23 | $3.91 | $3.91 | 185,220 | — | — |
| 1980-06-20 | $3.70 | $3.70 | 95,256 | — | — |
| 1980-06-19 | $3.91 | $3.91 | 26,460 | — | — |
| 1980-06-18 | $3.91 | $3.91 | 60,564 | — | — |
| 1980-06-17 | $3.83 | $3.83 | 14,700 | — | — |
| 1980-06-16 | $3.78 | $3.78 | 52,920 | — | — |
| 1980-06-13 | $3.83 | $3.83 | 31,752 | — | — |
| 1980-06-12 | $3.78 | $3.78 | 97,020 | — | — |
| 1980-06-11 | $3.83 | $3.83 | 47,040 | — | — |
| 1980-06-10 | $3.95 | $3.95 | 111,720 | — | — |
| 1980-06-09 | $3.78 | $3.78 | 131,124 | — | — |
| 1980-06-06 | $3.95 | $3.95 | 126,420 | — | — |
| 1980-06-05 | $3.19 | $3.19 | 8,820 | — | — |
| 1980-06-04 | $3.10 | $3.10 | 6,468 | — | — |
| 1980-06-03 | $3.10 | $3.10 | 39,984 | — | — |
| 1980-06-02 | $3.15 | $3.15 | 98,196 | — | — |
| 1980-05-30 | $3.02 | $3.02 | 14,700 | — | — |
| 1980-05-29 | $3.02 | $3.02 | 4,116 | — | — |
| 1980-05-28 | $3.02 | $3.02 | 11,172 | — | — |
| 1980-05-27 | $2.98 | $2.98 | 18,228 | — | — |
| 1980-05-23 | $2.89 | $2.89 | 7,644 | — | — |
| 1980-05-22 | $2.89 | $2.89 | 22,344 | — | — |
| 1980-05-21 | $2.89 | $2.89 | 4,704 | — | — |
| 1980-05-20 | $2.89 | $2.89 | 17,640 | — | — |
| 1980-05-19 | $2.89 | $2.89 | 13,524 | — | — |
| 1980-05-16 | $2.85 | $2.85 | 20,580 | — | — |
| 1980-05-15 | $2.85 | $2.85 | 18,816 | — | — |
| 1980-05-14 | $2.89 | $2.89 | 24,696 | — | — |
| 1980-05-13 | $2.85 | $2.85 | 23,520 | — | — |
| 1980-05-12 | $2.76 | $2.76 | 8,820 | — | — |
| 1980-05-09 | $2.68 | $2.68 | 14,700 | — | — |
| 1980-05-08 | $2.76 | $2.76 | 7,056 | — | — |
| 1980-05-07 | $2.68 | $2.68 | 81,732 | — | — |
| 1980-05-06 | $2.47 | $2.47 | 35,280 | — | — |
| 1980-05-05 | $2.38 | $2.38 | 2,352 | — | — |
| 1980-05-02 | $2.41 | $2.41 | 0 | — | — |
| 1980-05-01 | $2.41 | $2.41 | 4,410 | — | — |
| 1980-04-30 | $2.41 | $2.41 | 13,230 | — | — |
| 1980-04-29 | $2.48 | $2.48 | 1,470 | — | — |
| 1980-04-28 | $2.48 | $2.48 | 10,290 | — | — |
| 1980-04-25 | $2.48 | $2.48 | 9,555 | — | — |
| 1980-04-24 | $2.52 | $2.52 | 735 | — | — |
| 1980-04-23 | $2.52 | $2.52 | 4,410 | — | — |
| 1980-04-22 | $2.52 | $2.52 | 18,375 | — | — |
| 1980-04-21 | $2.45 | $2.45 | 1,470 | — | — |
| 1980-04-18 | $2.45 | $2.45 | 2,205 | — | — |
| 1980-04-17 | $2.45 | $2.45 | 13,230 | — | — |
| 1980-04-16 | $2.55 | $2.55 | 25,725 | — | — |
| 1980-04-15 | $2.62 | $2.62 | 69,090 | — | — |
| 1980-04-14 | $2.65 | $2.65 | 735 | — | — |
| 1980-04-11 | $2.65 | $2.65 | 3,675 | — | — |
| 1980-04-10 | $2.72 | $2.72 | 76,440 | — | — |
| 1980-04-09 | $2.62 | $2.62 | 11,760 | — | — |
| 1980-04-08 | $2.62 | $2.62 | 22,050 | — | — |
| 1980-04-07 | $2.59 | $2.59 | 22,050 | — | — |
| 1980-04-03 | $2.69 | $2.69 | 13,965 | — | — |
| 1980-04-02 | $2.76 | $2.76 | 72,765 | — | — |
| 1980-04-01 | $2.72 | $2.72 | 39,690 | — | — |
| 1980-03-31 | $2.72 | $2.72 | 6,615 | — | — |
| 1980-03-28 | $2.72 | $2.72 | 35,280 | — | — |
| 1980-03-27 | $2.72 | $2.72 | 41,160 | — | — |
| 1980-03-26 | $2.96 | $2.96 | 58,800 | — | — |
| 1980-03-25 | $2.79 | $2.79 | 26,460 | — | — |
| 1980-03-24 | $2.72 | $2.72 | 29,400 | — | — |
| 1980-03-21 | $2.72 | $2.72 | 23,520 | — | — |
| 1980-03-20 | $2.62 | $2.62 | 19,110 | — | — |
| 1980-03-19 | $2.48 | $2.48 | 5,880 | — | — |
| 1980-03-18 | $2.48 | $2.48 | 13,965 | — | — |
| 1980-03-17 | $2.55 | $2.55 | 11,025 | — | — |