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 2026-08-27
- 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 |
|---|---|---|---|
| 1981-12-31 | $3.00 | $3.00 | 87,900 |
| 1981-12-30 | $3.08 | $3.08 | 27,900 |
| 1981-12-29 | $3.04 | $3.04 | 17,100 |
| 1981-12-28 | $3.13 | $3.13 | 31,800 |
| 1981-12-24 | $3.13 | $3.13 | 10,200 |
| 1981-12-23 | $3.17 | $3.17 | 42,300 |
| 1981-12-22 | $3.21 | $3.21 | 77,100 |
| 1981-12-21 | $3.17 | $3.17 | 47,700 |
| 1981-12-18 | $3.25 | $3.25 | 43,200 |
| 1981-12-17 | $3.08 | $3.08 | 21,000 |
| 1981-12-16 | $3.13 | $3.13 | 39,900 |
| 1981-12-15 | $3.13 | $3.13 | 56,700 |
| 1981-12-14 | $2.96 | $2.96 | 35,700 |
| 1981-12-11 | $3.00 | $3.00 | 57,900 |
| 1981-12-10 | $2.83 | $2.83 | 14,700 |
| 1981-12-09 | $2.96 | $2.96 | 21,300 |
| 1981-12-08 | $2.92 | $2.92 | 38,400 |
| 1981-12-07 | $2.96 | $2.96 | 14,100 |
| 1981-12-04 | $3.00 | $3.00 | 24,000 |
| 1981-12-03 | $2.96 | $2.96 | 19,200 |
| 1981-12-02 | $3.04 | $3.04 | 21,000 |
| 1981-12-01 | $3.08 | $3.08 | 60,900 |
| 1981-11-30 | $3.17 | $3.17 | 30,000 |
| 1981-11-27 | $3.13 | $3.13 | 49,800 |
| 1981-11-25 | $3.13 | $3.13 | 36,300 |
| 1981-11-24 | $3.04 | $3.04 | 56,100 |
| 1981-11-23 | $2.92 | $2.92 | 32,700 |
| 1981-11-20 | $2.88 | $2.88 | 31,200 |
| 1981-11-19 | $2.88 | $2.88 | 21,300 |
| 1981-11-18 | $2.92 | $2.92 | 15,000 |
| 1981-11-17 | $2.96 | $2.96 | 12,000 |
| 1981-11-16 | $3.04 | $3.04 | 35,100 |
| 1981-11-13 | $3.17 | $3.17 | 16,200 |
| 1981-11-12 | $3.17 | $3.17 | 36,000 |
| 1981-11-11 | $3.17 | $3.17 | 43,500 |
| 1981-11-10 | $3.04 | $3.04 | 67,500 |
| 1981-11-09 | $2.96 | $2.96 | 31,800 |
| 1981-11-06 | $3.04 | $3.04 | 7,200 |
| 1981-11-05 | $3.13 | $3.13 | 12,000 |
| 1981-11-04 | $3.08 | $3.08 | 28,500 |
| 1981-11-03 | $3.13 | $3.13 | 26,400 |
| 1981-11-02 | $3.08 | $3.08 | 6,600 |
| 1981-10-30 | $3.08 | $3.08 | 14,700 |
| 1981-10-29 | $3.04 | $3.04 | 5,700 |
| 1981-10-28 | $3.08 | $3.08 | 13,200 |
| 1981-10-27 | $3.13 | $3.13 | 61,800 |
| 1981-10-26 | $3.17 | $3.17 | 21,000 |
| 1981-10-23 | $3.21 | $3.21 | 85,200 |
| 1981-10-22 | $3.13 | $3.13 | 22,200 |
| 1981-10-21 | $3.21 | $3.21 | 47,100 |
| 1981-10-20 | $3.29 | $3.29 | 30,300 |
| 1981-10-19 | $3.29 | $3.29 | 34,800 |
| 1981-10-16 | $3.33 | $3.33 | 38,700 |
| 1981-10-15 | $3.33 | $3.33 | 59,400 |
| 1981-10-14 | $3.42 | $3.42 | 78,000 |
| 1981-10-13 | $3.38 | $3.38 | 101,700 |
| 1981-10-12 | $3.38 | $3.38 | 81,600 |
| 1981-10-09 | $3.33 | $3.33 | 303,900 |
| 1981-10-08 | $3.17 | $3.17 | 30,900 |
| 1981-10-07 | $3.00 | $3.00 | 88,500 |
| 1981-10-06 | $2.67 | $2.67 | 57,900 |
| 1981-10-05 | $2.75 | $2.75 | 47,100 |
| 1981-10-02 | $2.71 | $2.71 | 67,200 |
| 1981-10-01 | $2.63 | $2.63 | 38,700 |
| 1981-09-30 | $2.50 | $2.50 | 52,500 |
| 1981-09-29 | $2.63 | $2.63 | 40,200 |
| 1981-09-28 | $2.33 | $2.33 | 95,400 |
| 1981-09-25 | $2.04 | $2.04 | 93,600 |
| 1981-09-24 | $2.17 | $2.17 | 23,400 |
| 1981-09-23 | $2.33 | $2.33 | 46,200 |
| 1981-09-22 | $2.38 | $2.38 | 19,200 |
| 1981-09-21 | $2.38 | $2.38 | 29,400 |
| 1981-09-18 | $2.46 | $2.46 | 12,900 |
| 1981-09-17 | $2.50 | $2.50 | 24,600 |
| 1981-09-16 | $2.63 | $2.63 | 13,500 |
| 1981-09-15 | $2.54 | $2.54 | 30,300 |
| 1981-09-14 | $2.50 | $2.50 | 7,200 |
| 1981-09-11 | $2.50 | $2.50 | 19,200 |
| 1981-09-10 | $2.42 | $2.42 | 100,800 |
| 1981-09-09 | $2.38 | $2.38 | 44,100 |
| 1981-09-08 | $2.38 | $2.38 | 72,600 |
| 1981-09-04 | $2.50 | $2.50 | 47,700 |
| 1981-09-03 | $2.63 | $2.63 | 19,500 |
| 1981-09-02 | $2.83 | $2.83 | 28,800 |
| 1981-09-01 | $2.67 | $2.67 | 84,600 |
| 1981-08-31 | $2.88 | $2.88 | 44,700 |
| 1981-08-28 | $3.04 | $3.04 | 20,400 |
| 1981-08-27 | $3.13 | $3.13 | 43,800 |
| 1981-08-26 | $3.17 | $3.17 | 24,300 |
| 1981-08-25 | $3.13 | $3.13 | 56,700 |
| 1981-08-24 | $3.04 | $3.04 | 61,500 |
| 1981-08-21 | $3.46 | $3.46 | 24,300 |
| 1981-08-20 | $3.42 | $3.42 | 21,900 |
| 1981-08-19 | $3.42 | $3.42 | 42,300 |
| 1981-08-18 | $3.38 | $3.38 | 22,500 |
| 1981-08-17 | $3.46 | $3.46 | 41,700 |
| 1981-08-14 | $3.54 | $3.54 | 36,000 |
| 1981-08-13 | $3.54 | $3.54 | 45,300 |
| 1981-08-12 | $3.54 | $3.54 | 75,300 |
| 1981-08-11 | $3.50 | $3.50 | 38,700 |
| 1981-08-10 | $3.38 | $3.38 | 20,100 |
| 1981-08-07 | $3.38 | $3.38 | 21,300 |
| 1981-08-06 | $3.42 | $3.42 | 43,200 |
| 1981-08-05 | $3.50 | $3.50 | 86,100 |
| 1981-08-04 | $3.38 | $3.38 | 47,400 |
| 1981-08-03 | $3.38 | $3.38 | 12,900 |
| 1981-07-31 | $3.42 | $3.42 | 39,300 |
| 1981-07-30 | $3.29 | $3.29 | 43,500 |
| 1981-07-29 | $3.21 | $3.21 | 123,000 |
| 1981-07-28 | $3.38 | $3.38 | 52,200 |
| 1981-07-27 | $3.63 | $3.63 | 28,200 |
| 1981-07-24 | $3.58 | $3.58 | 45,900 |
| 1981-07-23 | $3.79 | $3.79 | 24,600 |
| 1981-07-22 | $3.88 | $3.88 | 34,200 |
| 1981-07-21 | $3.83 | $3.83 | 26,700 |
| 1981-07-20 | $3.83 | $3.83 | 18,000 |
| 1981-07-17 | $3.96 | $3.96 | 18,900 |
| 1981-07-16 | $4.00 | $4.00 | 6,900 |
| 1981-07-15 | $4.00 | $4.00 | 22,500 |
| 1981-07-14 | $3.96 | $3.96 | 23,700 |
| 1981-07-13 | $4.00 | $4.00 | 42,000 |
| 1981-07-10 | $3.92 | $3.92 | 29,700 |
| 1981-07-09 | $3.92 | $3.92 | 34,500 |
| 1981-07-08 | $3.79 | $3.79 | 28,800 |
| 1981-07-07 | $3.92 | $3.92 | 22,500 |
| 1981-07-06 | $3.83 | $3.83 | 63,600 |
| 1981-07-02 | $4.17 | $4.17 | 18,600 |
| 1981-07-01 | $4.25 | $4.25 | 18,300 |
| 1981-06-30 | $4.46 | $4.46 | 25,500 |
| 1981-06-29 | $4.33 | $4.33 | 13,500 |
| 1981-06-26 | $4.50 | $4.50 | 17,100 |
| 1981-06-25 | $4.58 | $4.58 | 229,500 |
| 1981-06-24 | $4.67 | $4.67 | 34,500 |
| 1981-06-23 | $4.71 | $4.71 | 66,600 |
| 1981-06-22 | $4.67 | $4.67 | 20,400 |
| 1981-06-19 | $4.79 | $4.79 | 38,100 |
| 1981-06-18 | $4.79 | $4.79 | 65,700 |
| 1981-06-17 | $4.96 | $4.96 | 178,500 |
| 1981-06-16 | $4.92 | $4.92 | 186,900 |
| 1981-06-15 | $4.88 | $4.88 | 118,800 |
| 1981-06-12 | $4.71 | $4.71 | 68,700 |
| 1981-06-11 | $4.75 | $4.75 | 53,700 |
| 1981-06-10 | $4.54 | $4.54 | 37,500 |
| 1981-06-09 | $4.46 | $4.46 | 25,200 |
| 1981-06-08 | $4.54 | $4.54 | 30,600 |
| 1981-06-05 | $4.67 | $4.67 | 96,600 |
| 1981-06-04 | $4.83 | $4.83 | 168,000 |
| 1981-06-03 | $4.00 | $4.00 | 43,500 |
| 1981-06-02 | $4.17 | $4.17 | 44,400 |
| 1981-06-01 | $4.25 | $4.25 | 37,200 |
| 1981-05-29 | $4.25 | $4.25 | 45,900 |
| 1981-05-28 | $4.29 | $4.29 | 24,900 |
| 1981-05-27 | $4.38 | $4.38 | 28,500 |
| 1981-05-26 | $4.38 | $4.38 | 16,200 |
| 1981-05-22 | $4.50 | $4.50 | 18,300 |
| 1981-05-21 | $4.63 | $4.63 | 27,600 |
| 1981-05-20 | $4.67 | $4.67 | 56,400 |
| 1981-05-19 | $4.46 | $4.46 | 19,800 |
| 1981-05-18 | $4.46 | $4.46 | 15,900 |
| 1981-05-15 | $4.54 | $4.54 | 29,700 |
| 1981-05-14 | $4.46 | $4.46 | 25,500 |
| 1981-05-13 | $4.33 | $4.33 | 58,800 |
| 1981-05-12 | $4.17 | $4.17 | 32,700 |
| 1981-05-11 | $4.29 | $4.29 | 61,500 |
| 1981-05-08 | $4.25 | $4.25 | 72,300 |
| 1981-05-07 | $4.04 | $4.04 | 172,500 |
| 1981-05-06 | $4.21 | $4.21 | 39,300 |
| 1981-05-05 | $4.21 | $4.21 | 53,100 |
| 1981-05-04 | $4.33 | $4.33 | 39,300 |
| 1981-05-01 | $4.50 | $4.50 | 72,300 |
| 1981-04-30 | $4.54 | $4.54 | 27,600 |
| 1981-04-29 | $4.63 | $4.63 | 16,800 |
| 1981-04-28 | $4.54 | $4.54 | 54,000 |
| 1981-04-27 | $4.67 | $4.67 | 43,200 |
| 1981-04-24 | $4.79 | $4.79 | 55,800 |
| 1981-04-23 | $4.71 | $4.71 | 92,400 |
| 1981-04-22 | $4.63 | $4.63 | 40,800 |
| 1981-04-21 | $4.63 | $4.63 | 47,100 |
| 1981-04-20 | $4.71 | $4.71 | 71,100 |
| 1981-04-16 | $4.88 | $4.88 | 82,200 |
| 1981-04-15 | $4.83 | $4.83 | 216,900 |
| 1981-04-14 | $4.83 | $4.83 | 68,400 |
| 1981-04-13 | $4.83 | $4.83 | 368,700 |
| 1981-04-10 | $4.88 | $4.88 | 97,800 |
| 1981-04-09 | $4.83 | $4.83 | 124,200 |
| 1981-04-08 | $4.92 | $4.92 | 75,600 |
| 1981-04-07 | $4.79 | $4.79 | 67,800 |
| 1981-04-06 | $4.83 | $4.83 | 77,100 |
| 1981-04-03 | $4.88 | $4.88 | 119,100 |
| 1981-04-02 | $5.13 | $5.13 | 183,300 |
| 1981-04-01 | $4.79 | $4.79 | 102,300 |
| 1981-03-31 | $4.63 | $4.63 | 255,600 |
| 1981-03-30 | $4.29 | $4.29 | 18,300 |
| 1981-03-27 | $4.33 | $4.33 | 109,200 |
| 1981-03-26 | $4.21 | $4.21 | 28,200 |
| 1981-03-25 | $4.21 | $4.21 | 47,400 |
| 1981-03-24 | $4.25 | $4.25 | 32,100 |
| 1981-03-23 | $4.29 | $4.29 | 51,300 |
| 1981-03-20 | $4.33 | $4.33 | 55,500 |
| 1981-03-19 | $4.29 | $4.29 | 26,700 |
| 1981-03-18 | $4.33 | $4.33 | 35,700 |
| 1981-03-17 | $4.29 | $4.29 | 36,900 |
| 1981-03-16 | $4.29 | $4.29 | 40,200 |
| 1981-03-13 | $4.29 | $4.29 | 41,700 |
| 1981-03-12 | $4.29 | $4.29 | 32,100 |
| 1981-03-11 | $4.21 | $4.21 | 34,500 |
| 1981-03-10 | $4.25 | $4.25 | 175,800 |
| 1981-03-09 | $4.33 | $4.33 | 41,400 |
| 1981-03-06 | $4.33 | $4.33 | 41,100 |
| 1981-03-05 | $4.21 | $4.21 | 65,400 |
| 1981-03-04 | $4.25 | $4.25 | 59,100 |
| 1981-03-03 | $4.29 | $4.29 | 46,800 |
| 1981-03-02 | $4.50 | $4.50 | 200,400 |
| 1981-02-27 | $4.54 | $4.54 | 60,600 |
| 1981-02-26 | $4.63 | $4.63 | 31,800 |
| 1981-02-25 | $4.67 | $4.67 | 29,400 |
| 1981-02-24 | $4.75 | $4.75 | 50,100 |
| 1981-02-23 | $4.75 | $4.75 | 57,300 |
| 1981-02-20 | $4.75 | $4.75 | 16,800 |
| 1981-02-19 | $4.67 | $4.67 | 56,100 |
| 1981-02-18 | $4.79 | $4.79 | 109,200 |
| 1981-02-17 | $4.75 | $4.75 | 65,100 |
| 1981-02-13 | $4.67 | $4.67 | 23,700 |
| 1981-02-12 | $4.67 | $4.67 | 48,300 |
| 1981-02-11 | $4.71 | $4.71 | 120,900 |
| 1981-02-10 | $4.67 | $4.67 | 64,500 |
| 1981-02-09 | $4.38 | $4.38 | 49,800 |
| 1981-02-06 | $4.46 | $4.46 | 75,000 |
| 1981-02-05 | $4.54 | $4.54 | 79,500 |
| 1981-02-04 | $4.42 | $4.42 | 55,200 |
| 1981-02-03 | $4.42 | $4.42 | 81,600 |
| 1981-02-02 | $4.04 | $4.04 | 90,300 |
| 1981-01-30 | $4.38 | $4.38 | 165,600 |
| 1981-01-29 | $4.25 | $4.25 | 177,900 |
| 1981-01-28 | $4.00 | $4.00 | 74,400 |
| 1981-01-27 | $3.75 | $3.75 | 45,000 |
| 1981-01-26 | $3.75 | $3.75 | 39,600 |
| 1981-01-23 | $3.75 | $3.75 | 25,200 |
| 1981-01-22 | $3.71 | $3.71 | 23,100 |
| 1981-01-21 | $3.71 | $3.71 | 33,600 |
| 1981-01-20 | $3.71 | $3.71 | 54,300 |
| 1981-01-19 | $3.67 | $3.67 | 16,500 |
| 1981-01-16 | $3.75 | $3.75 | 13,500 |
| 1981-01-15 | $3.79 | $3.79 | 28,500 |
| 1981-01-14 | $3.75 | $3.75 | 30,300 |
| 1981-01-13 | $3.67 | $3.67 | 37,800 |
| 1981-01-12 | $3.75 | $3.75 | 73,200 |
| 1981-01-09 | $3.83 | $3.83 | 102,000 |
| 1981-01-08 | $3.58 | $3.58 | 87,900 |
| 1981-01-07 | $3.67 | $3.67 | 216,000 |
| 1981-01-06 | $3.79 | $3.79 | 83,400 |
| 1981-01-05 | $3.71 | $3.71 | 59,100 |
| 1981-01-02 | $3.92 | $3.92 | 15,300 |