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
- 1980-05-29 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 | $4.59 | $4.59 | 57,713 | — | — |
| 1981-12-30 | $4.52 | $4.52 | 51,300 | — | — |
| 1981-12-29 | $4.30 | $4.30 | 68,850 | — | — |
| 1981-12-28 | $4.52 | $4.52 | 68,850 | — | — |
| 1981-12-24 | $4.63 | $4.63 | 11,138 | — | — |
| 1981-12-23 | $4.70 | $4.70 | 22,275 | — | — |
| 1981-12-22 | $4.63 | $4.63 | 23,625 | — | — |
| 1981-12-21 | $4.56 | $4.56 | 19,238 | — | — |
| 1981-12-18 | $4.63 | $4.63 | 14,513 | — | — |
| 1981-12-17 | $4.59 | $4.59 | 32,063 | — | — |
| 1981-12-16 | $4.52 | $4.52 | 17,550 | — | — |
| 1981-12-15 | $4.63 | $4.63 | 17,550 | — | — |
| 1981-12-14 | $4.81 | $4.81 | 32,400 | — | — |
| 1981-12-11 | $4.89 | $4.89 | 45,225 | — | — |
| 1981-12-10 | $4.70 | $4.70 | 21,600 | — | — |
| 1981-12-09 | $4.78 | $4.78 | 9,450 | — | — |
| 1981-12-08 | $4.78 | $4.78 | 27,338 | — | — |
| 1981-12-07 | $4.81 | $4.81 | 30,713 | — | — |
| 1981-12-04 | $4.89 | $4.89 | 40,163 | — | — |
| 1981-12-03 | $4.93 | $4.93 | 26,325 | — | — |
| 1981-12-02 | $5.07 | $5.07 | 21,263 | — | — |
| 1981-12-01 | $5.19 | $5.19 | 33,075 | — | — |
| 1981-11-30 | $5.33 | $5.33 | 21,263 | — | — |
| 1981-11-27 | $5.26 | $5.26 | 10,125 | — | — |
| 1981-11-25 | $5.26 | $5.26 | 25,988 | — | — |
| 1981-11-24 | $5.15 | $5.15 | 61,088 | — | — |
| 1981-11-23 | $5.11 | $5.11 | 30,375 | — | — |
| 1981-11-20 | $5.04 | $5.04 | 24,300 | — | — |
| 1981-11-19 | $5.15 | $5.15 | 7,088 | — | — |
| 1981-11-18 | $5.15 | $5.15 | 16,200 | — | — |
| 1981-11-17 | $5.04 | $5.04 | 15,863 | — | — |
| 1981-11-16 | $5.33 | $5.33 | 9,450 | — | — |
| 1981-11-13 | $5.48 | $5.48 | 20,250 | — | — |
| 1981-11-12 | $5.63 | $5.63 | 45,563 | — | — |
| 1981-11-11 | $5.48 | $5.48 | 18,900 | — | — |
| 1981-11-10 | $5.70 | $5.70 | 13,500 | — | — |
| 1981-11-09 | $5.78 | $5.78 | 28,013 | — | — |
| 1981-11-06 | $5.63 | $5.63 | 21,600 | — | — |
| 1981-11-05 | $5.89 | $5.89 | 68,850 | — | — |
| 1981-11-04 | $5.78 | $5.78 | 87,075 | — | — |
| 1981-11-03 | $5.33 | $5.33 | 30,375 | — | — |
| 1981-11-02 | $5.33 | $5.33 | 96,525 | — | — |
| 1981-10-30 | $5.00 | $5.00 | 123,525 | — | — |
| 1981-10-29 | $4.89 | $4.89 | 54,338 | — | — |
| 1981-10-28 | $4.89 | $4.89 | 35,438 | — | — |
| 1981-10-27 | $5.00 | $5.00 | 55,688 | — | — |
| 1981-10-26 | $5.04 | $5.04 | 32,400 | — | — |
| 1981-10-23 | $5.04 | $5.04 | 73,913 | — | — |
| 1981-10-22 | $5.15 | $5.15 | 4,388 | — | — |
| 1981-10-21 | $5.07 | $5.07 | 14,175 | — | — |
| 1981-10-20 | $5.00 | $5.00 | 22,950 | — | — |
| 1981-10-19 | $5.07 | $5.07 | 8,100 | — | — |
| 1981-10-16 | $5.11 | $5.11 | 16,538 | — | — |
| 1981-10-15 | $5.15 | $5.15 | 39,150 | — | — |
| 1981-10-14 | $5.11 | $5.11 | 14,175 | — | — |
| 1981-10-13 | $5.11 | $5.11 | 65,475 | — | — |
| 1981-10-12 | $5.19 | $5.19 | 48,938 | — | — |
| 1981-10-09 | $5.11 | $5.11 | 64,125 | — | — |
| 1981-10-08 | $4.93 | $4.93 | 25,988 | — | — |
| 1981-10-07 | $5.15 | $5.15 | 17,550 | — | — |
| 1981-10-06 | $5.22 | $5.22 | 51,975 | — | — |
| 1981-10-05 | $5.04 | $5.04 | 145,125 | — | — |
| 1981-10-02 | $5.19 | $5.19 | 65,138 | — | — |
| 1981-10-01 | $4.70 | $4.70 | 86,063 | — | — |
| 1981-09-30 | $4.44 | $4.44 | 59,738 | — | — |
| 1981-09-29 | $4.52 | $4.52 | 62,438 | — | — |
| 1981-09-28 | $4.19 | $4.19 | 70,875 | — | — |
| 1981-09-25 | $4.15 | $4.15 | 40,500 | — | — |
| 1981-09-24 | $4.37 | $4.37 | 26,663 | — | — |
| 1981-09-23 | $4.22 | $4.22 | 92,475 | — | — |
| 1981-09-22 | $4.37 | $4.37 | 32,063 | — | — |
| 1981-09-21 | $4.74 | $4.74 | 34,763 | — | — |
| 1981-09-18 | $4.89 | $4.89 | 38,813 | — | — |
| 1981-09-17 | $5.00 | $5.00 | 41,175 | — | — |
| 1981-09-16 | $5.04 | $5.04 | 42,863 | — | — |
| 1981-09-15 | $5.33 | $5.33 | 12,825 | — | — |
| 1981-09-14 | $5.33 | $5.33 | 23,963 | — | — |
| 1981-09-11 | $5.48 | $5.48 | 45,225 | — | — |
| 1981-09-10 | $5.37 | $5.37 | 57,375 | — | — |
| 1981-09-09 | $5.15 | $5.15 | 30,375 | — | — |
| 1981-09-08 | $5.11 | $5.11 | 52,650 | — | — |
| 1981-09-04 | $5.07 | $5.07 | 28,688 | — | — |
| 1981-09-03 | $5.11 | $5.11 | 31,725 | — | — |
| 1981-09-02 | $5.30 | $5.30 | 52,988 | — | — |
| 1981-09-01 | $5.11 | $5.11 | 103,950 | — | — |
| 1981-08-31 | $4.85 | $4.85 | 136,013 | — | — |
| 1981-08-28 | $5.00 | $5.00 | 304,425 | — | — |
| 1981-08-27 | $5.78 | $5.78 | 33,075 | — | — |
| 1981-08-26 | $5.96 | $5.96 | 22,950 | — | — |
| 1981-08-25 | $5.89 | $5.89 | 73,913 | — | — |
| 1981-08-24 | $6.41 | $6.41 | 32,400 | — | — |
| 1981-08-21 | $6.63 | $6.63 | 16,538 | — | — |
| 1981-08-20 | $6.59 | $6.59 | 67,500 | — | — |
| 1981-08-19 | $6.78 | $6.78 | 51,638 | — | — |
| 1981-08-18 | $6.59 | $6.59 | 73,913 | — | — |
| 1981-08-17 | $6.22 | $6.22 | 246,038 | — | — |
| 1981-08-14 | $6.67 | $6.67 | 13,838 | — | — |
| 1981-08-13 | $6.70 | $6.70 | 23,288 | — | — |
| 1981-08-12 | $6.70 | $6.70 | 21,938 | — | — |
| 1981-08-11 | $6.93 | $6.93 | 55,013 | — | — |
| 1981-08-10 | $7.04 | $7.04 | 28,013 | — | — |
| 1981-08-07 | $7.04 | $7.04 | 24,975 | — | — |
| 1981-08-06 | $7.19 | $7.19 | 28,013 | — | — |
| 1981-08-05 | $7.26 | $7.26 | 13,838 | — | — |
| 1981-08-04 | $7.26 | $7.26 | 10,463 | — | — |
| 1981-08-03 | $7.30 | $7.30 | 82,688 | — | — |
| 1981-07-31 | $7.26 | $7.26 | 49,950 | — | — |
| 1981-07-30 | $7.11 | $7.11 | 77,963 | — | — |
| 1981-07-29 | $6.89 | $6.89 | 118,125 | — | — |
| 1981-07-28 | $6.74 | $6.74 | 35,438 | — | — |
| 1981-07-27 | $6.89 | $6.89 | 26,325 | — | — |
| 1981-07-24 | $6.67 | $6.67 | 16,538 | — | — |
| 1981-07-23 | $6.48 | $6.48 | 22,613 | — | — |
| 1981-07-22 | $6.59 | $6.59 | 140,738 | — | — |
| 1981-07-21 | $6.48 | $6.48 | 56,025 | — | — |
| 1981-07-20 | $6.56 | $6.56 | 61,763 | — | — |
| 1981-07-17 | $6.70 | $6.70 | 17,213 | — | — |
| 1981-07-16 | $6.67 | $6.67 | 33,075 | — | — |
| 1981-07-15 | $6.78 | $6.78 | 48,600 | — | — |
| 1981-07-14 | $6.81 | $6.81 | 15,525 | — | — |
| 1981-07-13 | $6.96 | $6.96 | 10,800 | — | — |
| 1981-07-10 | $6.85 | $6.85 | 44,213 | — | — |
| 1981-07-09 | $6.81 | $6.81 | 37,125 | — | — |
| 1981-07-08 | $6.96 | $6.96 | 82,350 | — | — |
| 1981-07-07 | $6.89 | $6.89 | 61,088 | — | — |
| 1981-07-06 | $6.96 | $6.96 | 58,388 | — | — |
| 1981-07-02 | $7.07 | $7.07 | 66,488 | — | — |
| 1981-07-01 | $7.04 | $7.04 | 65,138 | — | — |
| 1981-06-30 | $6.96 | $6.96 | 65,475 | — | — |
| 1981-06-29 | $7.41 | $7.41 | 63,788 | — | — |
| 1981-06-26 | $7.56 | $7.56 | 147,150 | — | — |
| 1981-06-25 | $7.33 | $7.33 | 60,750 | — | — |
| 1981-06-24 | $7.41 | $7.41 | 98,888 | — | — |
| 1981-06-23 | $7.30 | $7.30 | 287,550 | — | — |
| 1981-06-22 | $7.30 | $7.30 | 84,375 | — | — |
| 1981-06-19 | $7.70 | $7.70 | 125,888 | — | — |
| 1981-06-18 | $8.15 | $8.15 | 507,938 | — | — |
| 1981-06-17 | $8.37 | $8.37 | 16,200 | — | — |
| 1981-06-16 | $8.33 | $8.33 | 21,263 | — | — |
| 1981-06-15 | $8.37 | $8.37 | 14,175 | — | — |
| 1981-06-12 | $8.33 | $8.33 | 42,188 | — | — |
| 1981-06-11 | $8.67 | $8.67 | 64,800 | — | — |
| 1981-06-10 | $8.81 | $8.81 | 19,913 | — | — |
| 1981-06-09 | $8.89 | $8.89 | 16,200 | — | — |
| 1981-06-08 | $8.96 | $8.96 | 38,475 | — | — |
| 1981-06-05 | $8.63 | $8.63 | 22,950 | — | — |
| 1981-06-04 | $8.59 | $8.59 | 29,700 | — | — |
| 1981-06-03 | $8.52 | $8.52 | 39,825 | — | — |
| 1981-06-02 | $8.70 | $8.70 | 56,700 | — | — |
| 1981-06-01 | $8.96 | $8.96 | 48,263 | — | — |
| 1981-05-29 | $8.89 | $8.89 | 77,288 | — | — |
| 1981-05-28 | $8.74 | $8.74 | 75,938 | — | — |
| 1981-05-27 | $8.59 | $8.59 | 35,775 | — | — |
| 1981-05-26 | $8.30 | $8.30 | 89,775 | — | — |
| 1981-05-22 | $8.30 | $8.30 | 89,438 | — | — |
| 1981-05-21 | $8.07 | $8.07 | 38,138 | — | — |
| 1981-05-20 | $7.78 | $7.78 | 58,725 | — | — |
| 1981-05-19 | $7.59 | $7.59 | 56,363 | — | — |
| 1981-05-18 | $7.33 | $7.33 | 33,750 | — | — |
| 1981-05-15 | $7.15 | $7.15 | 16,200 | — | — |
| 1981-05-14 | $7.11 | $7.11 | 11,475 | — | — |
| 1981-05-13 | $7.11 | $7.11 | 24,300 | — | — |
| 1981-05-12 | $7.37 | $7.37 | 18,563 | — | — |
| 1981-05-11 | $7.33 | $7.33 | 32,063 | — | — |
| 1981-05-08 | $7.44 | $7.44 | 42,863 | — | — |
| 1981-05-07 | $7.37 | $7.37 | 24,638 | — | — |
| 1981-05-06 | $7.26 | $7.26 | 15,525 | — | — |
| 1981-05-05 | $7.15 | $7.15 | 12,825 | — | — |
| 1981-05-04 | $7.07 | $7.07 | 70,200 | — | — |
| 1981-05-01 | $7.41 | $7.41 | 67,838 | — | — |
| 1981-04-30 | $7.41 | $7.41 | 101,588 | — | — |
| 1981-04-29 | $6.89 | $6.89 | 229,838 | — | — |
| 1981-04-28 | $7.04 | $7.04 | 78,300 | — | — |
| 1981-04-27 | $7.30 | $7.30 | 47,925 | — | — |
| 1981-04-24 | $7.59 | $7.59 | 36,113 | — | — |
| 1981-04-23 | $7.70 | $7.70 | 24,975 | — | — |
| 1981-04-22 | $7.81 | $7.81 | 71,888 | — | — |
| 1981-04-21 | $7.78 | $7.78 | 45,563 | — | — |
| 1981-04-20 | $7.63 | $7.63 | 26,325 | — | — |
| 1981-04-16 | $7.78 | $7.78 | 50,963 | — | — |
| 1981-04-15 | $7.85 | $7.85 | 28,688 | — | — |
| 1981-04-14 | $7.78 | $7.78 | 17,213 | — | — |
| 1981-04-13 | $7.78 | $7.78 | 58,725 | — | — |
| 1981-04-10 | $7.78 | $7.78 | 94,500 | — | — |
| 1981-04-09 | $7.63 | $7.63 | 30,713 | — | — |
| 1981-04-08 | $7.48 | $7.48 | 52,988 | — | — |
| 1981-04-07 | $7.63 | $7.63 | 129,938 | — | — |
| 1981-04-06 | $7.52 | $7.52 | 102,938 | — | — |
| 1981-04-03 | $7.96 | $7.96 | 438,750 | — | — |
| 1981-04-02 | $7.78 | $7.78 | 72,563 | — | — |
| 1981-04-01 | $7.33 | $7.33 | 298,350 | — | — |
| 1981-03-31 | $6.96 | $6.96 | 106,650 | — | — |
| 1981-03-30 | $6.93 | $6.93 | 50,288 | — | — |
| 1981-03-27 | $6.78 | $6.78 | 98,213 | — | — |
| 1981-03-26 | $6.74 | $6.74 | 88,425 | — | — |
| 1981-03-25 | $6.74 | $6.74 | 183,600 | — | — |
| 1981-03-24 | $6.44 | $6.44 | 62,100 | — | — |
| 1981-03-23 | $6.52 | $6.52 | 122,175 | — | — |
| 1981-03-20 | $6.22 | $6.22 | 19,575 | — | — |
| 1981-03-19 | $6.19 | $6.19 | 23,963 | — | — |
| 1981-03-18 | $6.00 | $6.00 | 33,413 | — | — |
| 1981-03-17 | $5.85 | $5.85 | 16,200 | — | — |
| 1981-03-16 | $5.85 | $5.85 | 18,563 | — | — |
| 1981-03-13 | $5.78 | $5.78 | 67,500 | — | — |
| 1981-03-12 | $5.89 | $5.89 | 14,850 | — | — |
| 1981-03-11 | $5.81 | $5.81 | 44,550 | — | — |
| 1981-03-10 | $5.67 | $5.67 | 53,325 | — | — |
| 1981-03-09 | $5.63 | $5.63 | 30,038 | — | — |
| 1981-03-06 | $5.56 | $5.56 | 6,750 | — | — |
| 1981-03-05 | $5.48 | $5.48 | 46,238 | — | — |
| 1981-03-04 | $5.56 | $5.56 | 27,338 | — | — |
| 1981-03-03 | $5.48 | $5.48 | 17,888 | — | — |
| 1981-03-02 | $5.48 | $5.48 | 22,275 | — | — |
| 1981-02-27 | $5.41 | $5.41 | 134,663 | — | — |
| 1981-02-26 | $5.22 | $5.22 | 46,238 | — | — |
| 1981-02-25 | $5.15 | $5.15 | 33,075 | — | — |
| 1981-02-24 | $5.26 | $5.26 | 30,713 | — | — |
| 1981-02-23 | $5.26 | $5.26 | 38,138 | — | — |
| 1981-02-20 | $5.52 | $5.52 | 19,575 | — | — |
| 1981-02-19 | $5.33 | $5.33 | 51,638 | — | — |
| 1981-02-18 | $5.59 | $5.59 | 10,800 | — | — |
| 1981-02-17 | $5.56 | $5.56 | 14,513 | — | — |
| 1981-02-13 | $5.41 | $5.41 | 16,538 | — | — |
| 1981-02-12 | $5.52 | $5.52 | 7,763 | — | — |
| 1981-02-11 | $5.56 | $5.56 | 6,413 | — | — |
| 1981-02-10 | $5.63 | $5.63 | 12,488 | — | — |
| 1981-02-09 | $5.63 | $5.63 | 29,700 | — | — |
| 1981-02-06 | $5.56 | $5.56 | 14,175 | — | — |
| 1981-02-05 | $5.56 | $5.56 | 14,175 | — | — |
| 1981-02-04 | $5.48 | $5.48 | 18,900 | — | — |
| 1981-02-03 | $5.48 | $5.48 | 17,888 | — | — |
| 1981-02-02 | $5.37 | $5.37 | 34,425 | — | — |
| 1981-01-30 | $5.85 | $5.85 | 29,025 | — | — |
| 1981-01-29 | $5.70 | $5.70 | 32,738 | — | — |
| 1981-01-28 | $5.70 | $5.70 | 23,963 | — | — |
| 1981-01-27 | $5.81 | $5.81 | 34,088 | — | — |
| 1981-01-26 | $5.63 | $5.63 | 15,863 | — | — |
| 1981-01-23 | $5.74 | $5.74 | 30,038 | — | — |
| 1981-01-22 | $5.59 | $5.59 | 69,188 | — | — |
| 1981-01-21 | $5.89 | $5.89 | 145,463 | — | — |
| 1981-01-20 | $5.89 | $5.89 | 56,363 | — | — |
| 1981-01-19 | $6.07 | $6.07 | 74,250 | — | — |
| 1981-01-16 | $6.04 | $6.04 | 113,063 | — | — |
| 1981-01-15 | $6.07 | $6.07 | 46,575 | — | — |
| 1981-01-14 | $5.96 | $5.96 | 47,925 | — | — |
| 1981-01-13 | $5.78 | $5.78 | 45,225 | — | — |
| 1981-01-12 | $5.85 | $5.85 | 54,675 | — | — |
| 1981-01-09 | $5.98 | $5.98 | 261,225 | — | — |
| 1981-01-08 | $5.80 | $5.80 | 97,706 | — | — |
| 1981-01-07 | $5.63 | $5.63 | 317,419 | — | — |
| 1981-01-06 | $6.07 | $6.07 | 107,325 | — | — |
| 1981-01-05 | $6.37 | $6.37 | 133,144 | — | — |
| 1981-01-02 | $6.27 | $6.27 | 48,094 | — | — |