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 | $3.92 | $3.92 | 52,800 | — | — |
| 1981-12-30 | $3.83 | $3.83 | 210,600 | — | — |
| 1981-12-29 | $3.75 | $3.75 | 55,800 | — | — |
| 1981-12-28 | $3.83 | $3.83 | 6,000 | — | — |
| 1981-12-24 | $3.79 | $3.79 | 3,000 | — | — |
| 1981-12-23 | $3.75 | $3.75 | 30,000 | — | — |
| 1981-12-22 | $3.88 | $3.87 | 15,600 | — | — |
| 1981-12-21 | $3.88 | $3.87 | 37,200 | — | — |
| 1981-12-18 | $3.90 | $3.90 | 27,000 | — | — |
| 1981-12-17 | $3.83 | $3.83 | 40,800 | — | — |
| 1981-12-16 | $3.81 | $3.81 | 51,000 | — | — |
| 1981-12-15 | $3.67 | $3.67 | 70,800 | — | — |
| 1981-12-14 | $3.73 | $3.73 | 66,600 | — | — |
| 1981-12-11 | $3.69 | $3.69 | 174,600 | — | — |
| 1981-12-10 | $3.88 | $3.87 | 72,600 | — | — |
| 1981-12-09 | $3.85 | $3.85 | 60,000 | — | — |
| 1981-12-08 | $3.92 | $3.92 | 130,800 | — | — |
| 1981-12-07 | $3.85 | $3.85 | 115,200 | — | — |
| 1981-12-04 | $3.58 | $3.58 | 7,800 | — | — |
| 1981-12-03 | $3.56 | $3.56 | 29,400 | — | — |
| 1981-12-02 | $3.54 | $3.54 | 78,000 | — | — |
| 1981-12-01 | $3.56 | $3.56 | 18,600 | — | — |
| 1981-11-30 | $3.67 | $3.67 | 114,000 | — | — |
| 1981-11-27 | $3.42 | $3.42 | 138,600 | — | — |
| 1981-11-25 | $3.23 | $3.23 | 52,200 | — | — |
| 1981-11-24 | $3.29 | $3.29 | 191,400 | — | — |
| 1981-11-23 | $3.17 | $3.17 | 64,200 | — | — |
| 1981-11-20 | $3.17 | $3.17 | 139,800 | — | — |
| 1981-11-19 | $3.13 | $3.12 | 201,000 | — | — |
| 1981-11-18 | $3.21 | $3.21 | 180,000 | — | — |
| 1981-11-17 | $3.31 | $3.31 | 75,000 | — | — |
| 1981-11-16 | $3.31 | $3.31 | 205,800 | — | — |
| 1981-11-13 | $3.42 | $3.42 | 31,200 | — | — |
| 1981-11-12 | $3.40 | $3.40 | 423,000 | — | — |
| 1981-11-11 | $3.40 | $3.40 | 28,200 | — | — |
| 1981-11-10 | $3.44 | $3.44 | 229,200 | — | — |
| 1981-11-09 | $3.67 | $3.67 | 13,200 | — | — |
| 1981-11-06 | $3.67 | $3.67 | 136,800 | — | — |
| 1981-11-05 | $3.83 | $3.83 | 265,200 | — | — |
| 1981-11-04 | $3.88 | $3.87 | 74,400 | — | — |
| 1981-11-03 | $3.79 | $3.79 | 48,600 | — | — |
| 1981-11-02 | $3.71 | $3.71 | 60,000 | — | — |
| 1981-10-30 | $3.71 | $3.71 | 118,200 | — | — |
| 1981-10-29 | $3.77 | $3.77 | 9,600 | — | — |
| 1981-10-28 | $3.85 | $3.85 | 4,200 | — | — |
| 1981-10-27 | $3.81 | $3.81 | 6,000 | — | — |
| 1981-10-26 | $3.92 | $3.92 | 4,800 | — | — |
| 1981-10-23 | $3.92 | $3.92 | 72,600 | — | — |
| 1981-10-22 | $4.00 | $4.00 | 13,800 | — | — |
| 1981-10-21 | $3.98 | $3.98 | 44,400 | — | — |
| 1981-10-20 | $4.00 | $4.00 | 34,200 | — | — |
| 1981-10-19 | $4.00 | $4.00 | 239,400 | — | — |
| 1981-10-16 | $3.88 | $3.87 | 15,000 | — | — |
| 1981-10-15 | $3.90 | $3.90 | 21,000 | — | — |
| 1981-10-14 | $3.88 | $3.87 | 30,600 | — | — |
| 1981-10-13 | $3.83 | $3.83 | 91,800 | — | — |
| 1981-10-12 | $3.77 | $3.77 | 24,000 | — | — |
| 1981-10-09 | $3.67 | $3.67 | 14,400 | — | — |
| 1981-10-08 | $3.67 | $3.67 | 14,400 | — | — |
| 1981-10-07 | $3.54 | $3.54 | 10,200 | — | — |
| 1981-10-06 | $3.46 | $3.46 | 15,600 | — | — |
| 1981-10-05 | $3.42 | $3.42 | 12,600 | — | — |
| 1981-10-02 | $3.23 | $3.23 | 131,400 | — | — |
| 1981-10-01 | $3.13 | $3.12 | 30,000 | — | — |
| 1981-09-30 | $3.13 | $3.12 | 21,000 | — | — |
| 1981-09-29 | $3.15 | $3.15 | 36,600 | — | — |
| 1981-09-28 | $3.08 | $3.08 | 49,200 | — | — |
| 1981-09-25 | $3.15 | $3.15 | 33,600 | — | — |
| 1981-09-24 | $3.31 | $3.31 | 21,000 | — | — |
| 1981-09-23 | $3.31 | $3.31 | 33,000 | — | — |
| 1981-09-22 | $3.33 | $3.33 | 55,800 | — | — |
| 1981-09-21 | $3.31 | $3.31 | 14,400 | — | — |
| 1981-09-18 | $3.40 | $3.40 | 24,600 | — | — |
| 1981-09-17 | $3.44 | $3.44 | 13,200 | — | — |
| 1981-09-16 | $3.42 | $3.42 | 6,000 | — | — |
| 1981-09-15 | $3.46 | $3.46 | 4,200 | — | — |
| 1981-09-14 | $3.46 | $3.46 | 44,400 | — | — |
| 1981-09-11 | $3.44 | $3.44 | 16,800 | — | — |
| 1981-09-10 | $3.38 | $3.37 | 10,800 | — | — |
| 1981-09-09 | $3.33 | $3.33 | 31,800 | — | — |
| 1981-09-08 | $3.25 | $3.25 | 28,800 | — | — |
| 1981-09-04 | $3.56 | $3.56 | 43,200 | — | — |
| 1981-09-03 | $3.77 | $3.77 | 12,000 | — | — |
| 1981-09-02 | $3.90 | $3.90 | 24,600 | — | — |
| 1981-09-01 | $3.81 | $3.81 | 64,200 | — | — |
| 1981-08-31 | $3.83 | $3.83 | 40,200 | — | — |
| 1981-08-28 | $3.92 | $3.92 | 28,800 | — | — |
| 1981-08-27 | $3.94 | $3.94 | 34,200 | — | — |
| 1981-08-26 | $4.04 | $4.04 | 20,400 | — | — |
| 1981-08-25 | $4.06 | $4.06 | 45,000 | — | — |
| 1981-08-24 | $4.10 | $4.10 | 34,200 | — | — |
| 1981-08-21 | $4.21 | $4.21 | 9,600 | — | — |
| 1981-08-20 | $4.23 | $4.23 | 13,800 | — | — |
| 1981-08-19 | $4.13 | $4.12 | 10,800 | — | — |
| 1981-08-18 | $4.10 | $4.10 | 42,000 | — | — |
| 1981-08-17 | $4.08 | $4.08 | 13,200 | — | — |
| 1981-08-14 | $4.00 | $4.00 | 30,000 | — | — |
| 1981-08-13 | $4.00 | $4.00 | 450,000 | — | — |
| 1981-08-12 | $4.00 | $4.00 | 91,800 | — | — |
| 1981-08-11 | $3.98 | $3.98 | 29,400 | — | — |
| 1981-08-10 | $3.96 | $3.96 | 24,000 | — | — |
| 1981-08-07 | $3.83 | $3.83 | 448,800 | — | — |
| 1981-08-06 | $3.90 | $3.90 | 7,800 | — | — |
| 1981-08-05 | $3.96 | $3.96 | 10,800 | — | — |
| 1981-08-04 | $4.00 | $4.00 | 71,400 | — | — |
| 1981-08-03 | $4.04 | $4.04 | 9,600 | — | — |
| 1981-07-31 | $4.10 | $4.10 | 8,400 | — | — |
| 1981-07-30 | $4.08 | $4.08 | 32,400 | — | — |
| 1981-07-29 | $4.10 | $4.10 | 25,200 | — | — |
| 1981-07-28 | $4.13 | $4.12 | 18,000 | — | — |
| 1981-07-27 | $4.15 | $4.15 | 10,800 | — | — |
| 1981-07-24 | $4.15 | $4.15 | 28,800 | — | — |
| 1981-07-23 | $4.15 | $4.15 | 4,800 | — | — |
| 1981-07-22 | $4.19 | $4.19 | 77,400 | — | — |
| 1981-07-21 | $4.08 | $4.08 | 22,200 | — | — |
| 1981-07-20 | $4.13 | $4.12 | 15,000 | — | — |
| 1981-07-17 | $4.17 | $4.17 | 48,600 | — | — |
| 1981-07-16 | $4.15 | $4.15 | 64,800 | — | — |
| 1981-07-15 | $4.13 | $4.12 | 64,200 | — | — |
| 1981-07-14 | $4.17 | $4.17 | 21,000 | — | — |
| 1981-07-13 | $4.17 | $4.17 | 69,600 | — | — |
| 1981-07-10 | $4.29 | $4.29 | 13,200 | — | — |
| 1981-07-09 | $4.35 | $4.35 | 82,800 | — | — |
| 1981-07-08 | $4.35 | $4.35 | 142,200 | — | — |
| 1981-07-07 | $4.35 | $4.35 | 51,000 | — | — |
| 1981-07-06 | $4.33 | $4.33 | 154,200 | — | — |
| 1981-07-02 | $4.35 | $4.35 | 7,800 | — | — |
| 1981-07-01 | $4.42 | $4.42 | 106,200 | — | — |
| 1981-06-30 | $4.31 | $4.31 | 34,200 | — | — |
| 1981-06-29 | $4.29 | $4.29 | 511,200 | — | — |
| 1981-06-26 | $4.27 | $4.27 | 231,000 | — | — |
| 1981-06-25 | $4.19 | $4.19 | 31,200 | — | — |
| 1981-06-24 | $4.23 | $4.23 | 7,200 | — | — |
| 1981-06-23 | $4.29 | $4.29 | 21,000 | — | — |
| 1981-06-22 | $4.25 | $4.25 | 15,000 | — | — |
| 1981-06-19 | $4.33 | $4.33 | 12,000 | — | — |
| 1981-06-18 | $4.33 | $4.33 | 125,400 | — | — |
| 1981-06-17 | $4.31 | $4.31 | 57,000 | — | — |
| 1981-06-16 | $4.27 | $4.27 | 138,600 | — | — |
| 1981-06-15 | $4.31 | $4.31 | 19,800 | — | — |
| 1981-06-12 | $4.33 | $4.33 | 34,800 | — | — |
| 1981-06-11 | $4.27 | $4.27 | 14,400 | — | — |
| 1981-06-10 | $4.23 | $4.23 | 37,800 | — | — |
| 1981-06-09 | $4.35 | $4.35 | 55,200 | — | — |
| 1981-06-08 | $4.38 | $4.37 | 93,600 | — | — |
| 1981-06-05 | $4.38 | $4.37 | 22,200 | — | — |
| 1981-06-04 | $4.40 | $4.40 | 47,400 | — | — |
| 1981-06-03 | $4.31 | $4.31 | 21,000 | — | — |
| 1981-06-02 | $4.35 | $4.35 | 73,800 | — | — |
| 1981-06-01 | $4.31 | $4.31 | 62,400 | — | — |
| 1981-05-29 | $4.27 | $4.27 | 12,000 | — | — |
| 1981-05-28 | $4.35 | $4.35 | 58,800 | — | — |
| 1981-05-27 | $4.42 | $4.42 | 78,600 | — | — |
| 1981-05-26 | $4.48 | $4.48 | 70,800 | — | — |
| 1981-05-22 | $4.42 | $4.42 | 51,600 | — | — |
| 1981-05-21 | $4.33 | $4.33 | 78,000 | — | — |
| 1981-05-20 | $4.33 | $4.33 | 13,200 | — | — |
| 1981-05-19 | $4.25 | $4.25 | 621,600 | — | — |
| 1981-05-18 | $4.33 | $4.33 | 12,000 | — | — |
| 1981-05-15 | $4.35 | $4.35 | 284,400 | — | — |
| 1981-05-14 | $4.25 | $4.25 | 19,800 | — | — |
| 1981-05-13 | $4.25 | $4.25 | 24,000 | — | — |
| 1981-05-12 | $4.23 | $4.23 | 9,600 | — | — |
| 1981-05-11 | $4.25 | $4.25 | 36,000 | — | — |
| 1981-05-08 | $4.21 | $4.21 | 43,800 | — | — |
| 1981-05-07 | $4.21 | $4.21 | 13,200 | — | — |
| 1981-05-06 | $4.25 | $4.25 | 22,200 | — | — |
| 1981-05-05 | $4.27 | $4.27 | 62,400 | — | — |
| 1981-05-04 | $4.25 | $4.25 | 350,400 | — | — |
| 1981-05-01 | $4.33 | $4.33 | 17,400 | — | — |
| 1981-04-30 | $4.33 | $4.33 | 19,800 | — | — |
| 1981-04-29 | $4.33 | $4.33 | 12,600 | — | — |
| 1981-04-28 | $4.35 | $4.35 | 61,800 | — | — |
| 1981-04-27 | $4.46 | $4.46 | 65,400 | — | — |
| 1981-04-24 | $4.60 | $4.60 | 199,800 | — | — |
| 1981-04-23 | $4.73 | $4.73 | 55,800 | — | — |
| 1981-04-22 | $4.75 | $4.75 | 69,000 | — | — |
| 1981-04-21 | $4.83 | $4.83 | 152,400 | — | — |
| 1981-04-20 | $4.79 | $4.79 | 151,200 | — | — |
| 1981-04-16 | $4.63 | $4.62 | 142,200 | — | — |
| 1981-04-15 | $4.58 | $4.58 | 414,000 | — | — |
| 1981-04-14 | $4.31 | $4.31 | 70,200 | — | — |
| 1981-04-13 | $4.35 | $4.35 | 144,000 | — | — |
| 1981-04-10 | $4.27 | $4.27 | 94,200 | — | — |
| 1981-04-09 | $4.13 | $4.12 | 195,000 | — | — |
| 1981-04-08 | $4.06 | $4.06 | 186,600 | — | — |
| 1981-04-07 | $3.92 | $3.92 | 16,200 | — | — |
| 1981-04-06 | $3.96 | $3.96 | 37,200 | — | — |
| 1981-04-03 | $4.00 | $4.00 | 19,200 | — | — |
| 1981-04-02 | $3.98 | $3.98 | 82,800 | — | — |
| 1981-04-01 | $4.00 | $4.00 | 15,600 | — | — |
| 1981-03-31 | $3.98 | $3.98 | 30,000 | — | — |
| 1981-03-30 | $4.06 | $4.06 | 33,600 | — | — |
| 1981-03-27 | $3.96 | $3.96 | 46,800 | — | — |
| 1981-03-26 | $3.96 | $3.96 | 42,600 | — | — |
| 1981-03-25 | $4.04 | $4.04 | 105,600 | — | — |
| 1981-03-24 | $4.00 | $4.00 | 58,200 | — | — |
| 1981-03-23 | $4.04 | $4.04 | 258,000 | — | — |
| 1981-03-20 | $3.94 | $3.94 | 106,800 | — | — |
| 1981-03-19 | $3.92 | $3.92 | 20,400 | — | — |
| 1981-03-18 | $3.92 | $3.92 | 28,200 | — | — |
| 1981-03-17 | $3.92 | $3.92 | 29,400 | — | — |
| 1981-03-16 | $4.00 | $4.00 | 45,000 | — | — |
| 1981-03-13 | $4.00 | $4.00 | 49,200 | — | — |
| 1981-03-12 | $3.96 | $3.96 | 34,800 | — | — |
| 1981-03-11 | $3.85 | $3.85 | 69,600 | — | — |
| 1981-03-10 | $3.90 | $3.90 | 37,200 | — | — |
| 1981-03-09 | $3.98 | $3.98 | 276,600 | — | — |
| 1981-03-06 | $3.96 | $3.96 | 21,000 | — | — |
| 1981-03-05 | $3.92 | $3.92 | 114,000 | — | — |
| 1981-03-04 | $3.85 | $3.85 | 62,400 | — | — |
| 1981-03-03 | $3.75 | $3.75 | 33,600 | — | — |
| 1981-03-02 | $3.77 | $3.77 | 40,200 | — | — |
| 1981-02-27 | $3.67 | $3.67 | 45,000 | — | — |
| 1981-02-26 | $3.58 | $3.58 | 21,000 | — | — |
| 1981-02-25 | $3.63 | $3.62 | 45,000 | — | — |
| 1981-02-24 | $3.58 | $3.58 | 38,400 | — | — |
| 1981-02-23 | $3.56 | $3.56 | 34,200 | — | — |
| 1981-02-20 | $3.54 | $3.54 | 48,600 | — | — |
| 1981-02-19 | $3.50 | $3.50 | 80,400 | — | — |
| 1981-02-18 | $3.79 | $3.79 | 18,000 | — | — |
| 1981-02-17 | $3.83 | $3.83 | 39,600 | — | — |
| 1981-02-13 | $3.83 | $3.83 | 64,800 | — | — |
| 1981-02-12 | $3.77 | $3.77 | 84,000 | — | — |
| 1981-02-11 | $3.77 | $3.77 | 44,400 | — | — |
| 1981-02-10 | $3.75 | $3.75 | 30,000 | — | — |
| 1981-02-09 | $3.75 | $3.75 | 71,400 | — | — |
| 1981-02-06 | $3.96 | $3.96 | 190,200 | — | — |
| 1981-02-05 | $3.92 | $3.92 | 266,400 | — | — |
| 1981-02-04 | $3.88 | $3.87 | 367,800 | — | — |
| 1981-02-03 | $3.77 | $3.77 | 362,400 | — | — |
| 1981-02-02 | $3.63 | $3.62 | 142,200 | — | — |
| 1981-01-30 | $3.79 | $3.79 | 375,000 | — | — |
| 1981-01-29 | $3.58 | $3.58 | 97,800 | — | — |
| 1981-01-28 | $3.50 | $3.50 | 73,800 | — | — |
| 1981-01-27 | $3.50 | $3.50 | 43,200 | — | — |
| 1981-01-26 | $3.46 | $3.46 | 95,400 | — | — |
| 1981-01-23 | $3.54 | $3.54 | 90,000 | — | — |
| 1981-01-22 | $3.52 | $3.52 | 443,400 | — | — |
| 1981-01-21 | $3.38 | $3.37 | 54,000 | — | — |
| 1981-01-20 | $3.35 | $3.35 | 135,000 | — | — |
| 1981-01-19 | $3.50 | $3.50 | 378,000 | — | — |
| 1981-01-16 | $3.85 | $3.85 | 190,200 | — | — |
| 1981-01-15 | $3.38 | $3.37 | 132,600 | — | — |
| 1981-01-14 | $3.38 | $3.37 | 190,800 | — | — |
| 1981-01-13 | $3.17 | $3.17 | 140,400 | — | — |
| 1981-01-12 | $3.06 | $3.06 | 106,800 | — | — |
| 1981-01-09 | $3.00 | $3.00 | 153,600 | — | — |
| 1981-01-08 | $2.92 | $2.92 | 41,400 | — | — |
| 1981-01-07 | $2.94 | $2.94 | 161,400 | — | — |
| 1981-01-06 | $2.92 | $2.92 | 142,200 | — | — |
| 1981-01-05 | $2.77 | $2.77 | 52,800 | — | — |
| 1981-01-02 | $2.69 | $2.69 | 4,200 | — | — |