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
- 1973-02-21 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 | $3.53 | $3.58 | 65,600 | — | — |
| 1981-12-30 | $3.50 | $3.55 | 66,800 | — | — |
| 1981-12-29 | $3.50 | $3.55 | 643,600 | — | — |
| 1981-12-28 | $3.56 | $3.61 | 62,800 | — | — |
| 1981-12-24 | $3.59 | $3.64 | 42,400 | — | — |
| 1981-12-23 | $3.53 | $3.58 | 152,800 | — | — |
| 1981-12-22 | $3.56 | $3.61 | 64,000 | — | — |
| 1981-12-21 | $3.53 | $3.58 | 565,200 | — | — |
| 1981-12-18 | $3.53 | $3.58 | 887,600 | — | — |
| 1981-12-17 | $3.50 | $3.55 | 448,400 | — | — |
| 1981-12-16 | $3.50 | $3.55 | 396,000 | — | — |
| 1981-12-15 | $3.50 | $3.55 | 141,600 | — | — |
| 1981-12-14 | $3.47 | $3.51 | 67,600 | — | — |
| 1981-12-11 | $3.50 | $3.55 | 73,200 | — | — |
| 1981-12-10 | $3.50 | $3.55 | 55,600 | — | — |
| 1981-12-09 | $3.47 | $3.51 | 280,400 | — | — |
| 1981-12-08 | $3.44 | $3.48 | 118,400 | — | — |
| 1981-12-07 | $3.50 | $3.55 | 598,400 | — | — |
| 1981-12-04 | $3.50 | $3.55 | 72,000 | — | — |
| 1981-12-03 | $3.50 | $3.55 | 65,200 | — | — |
| 1981-12-02 | $3.56 | $3.61 | 95,600 | — | — |
| 1981-12-01 | $3.59 | $3.64 | 126,000 | — | — |
| 1981-11-30 | $3.56 | $3.61 | 64,800 | — | — |
| 1981-11-27 | $3.56 | $3.61 | 68,400 | — | — |
| 1981-11-25 | $3.59 | $3.64 | 61,200 | — | — |
| 1981-11-24 | $3.59 | $3.64 | 133,600 | — | — |
| 1981-11-23 | $3.56 | $3.61 | 78,400 | — | — |
| 1981-11-20 | $3.56 | $3.61 | 80,000 | — | — |
| 1981-11-19 | $3.59 | $3.64 | 66,400 | — | — |
| 1981-11-18 | $3.59 | $3.64 | 86,800 | — | — |
| 1981-11-17 | $3.59 | $3.64 | 69,600 | — | — |
| 1981-11-16 | $3.59 | $3.64 | 126,800 | — | — |
| 1981-11-13 | $3.59 | $3.64 | 232,000 | — | — |
| 1981-11-12 | $3.56 | $3.61 | 367,200 | — | — |
| 1981-11-11 | $3.56 | $3.61 | 252,800 | — | — |
| 1981-11-10 | $3.56 | $3.61 | 334,800 | — | — |
| 1981-11-09 | $3.44 | $3.48 | 143,600 | — | — |
| 1981-11-06 | $3.41 | $3.45 | 330,800 | — | — |
| 1981-11-05 | $3.38 | $3.42 | 70,800 | — | — |
| 1981-11-04 | $3.41 | $3.45 | 47,600 | — | — |
| 1981-11-03 | $3.41 | $3.45 | 64,400 | — | — |
| 1981-11-02 | $3.41 | $3.45 | 168,400 | — | — |
| 1981-10-30 | $3.38 | $3.42 | 282,000 | — | — |
| 1981-10-29 | $3.34 | $3.39 | 375,600 | — | — |
| 1981-10-28 | $3.25 | $3.29 | 86,400 | — | — |
| 1981-10-27 | $3.25 | $3.29 | 241,200 | — | — |
| 1981-10-26 | $3.19 | $3.23 | 33,600 | — | — |
| 1981-10-23 | $3.25 | $3.29 | 44,800 | — | — |
| 1981-10-22 | $3.22 | $3.26 | 50,000 | — | — |
| 1981-10-21 | $3.19 | $3.23 | 48,800 | — | — |
| 1981-10-20 | $3.25 | $3.29 | 72,400 | — | — |
| 1981-10-19 | $3.22 | $3.26 | 64,000 | — | — |
| 1981-10-16 | $3.19 | $3.23 | 63,200 | — | — |
| 1981-10-15 | $3.25 | $3.29 | 120,800 | — | — |
| 1981-10-14 | $3.25 | $3.29 | 50,400 | — | — |
| 1981-10-13 | $3.25 | $3.29 | 117,600 | — | — |
| 1981-10-12 | $3.28 | $3.32 | 70,000 | — | — |
| 1981-10-09 | $3.25 | $3.29 | 84,400 | — | — |
| 1981-10-08 | $3.22 | $3.26 | 48,800 | — | — |
| 1981-10-07 | $3.19 | $3.23 | 119,200 | — | — |
| 1981-10-06 | $3.13 | $3.17 | 80,800 | — | — |
| 1981-10-05 | $3.13 | $3.17 | 138,400 | — | — |
| 1981-10-02 | $3.22 | $3.26 | 56,800 | — | — |
| 1981-10-01 | $3.22 | $3.26 | 16,800 | — | — |
| 1981-09-30 | $3.19 | $3.23 | 45,600 | — | — |
| 1981-09-29 | $3.16 | $3.20 | 36,400 | — | — |
| 1981-09-28 | $3.19 | $3.23 | 114,400 | — | — |
| 1981-09-25 | $3.13 | $3.17 | 65,600 | — | — |
| 1981-09-24 | $3.16 | $3.20 | 102,400 | — | — |
| 1981-09-23 | $3.19 | $3.23 | 116,400 | — | — |
| 1981-09-22 | $3.22 | $3.26 | 135,600 | — | — |
| 1981-09-21 | $3.22 | $3.26 | 116,000 | — | — |
| 1981-09-18 | $3.25 | $3.29 | 16,400 | — | — |
| 1981-09-17 | $3.25 | $3.29 | 91,200 | — | — |
| 1981-09-16 | $3.22 | $3.26 | 38,000 | — | — |
| 1981-09-15 | $3.25 | $3.29 | 162,400 | — | — |
| 1981-09-14 | $3.25 | $3.29 | 66,000 | — | — |
| 1981-09-11 | $3.31 | $3.36 | 345,600 | — | — |
| 1981-09-10 | $3.19 | $3.23 | 254,800 | — | — |
| 1981-09-09 | $3.13 | $3.17 | 82,000 | — | — |
| 1981-09-08 | $3.09 | $3.13 | 158,000 | — | — |
| 1981-09-04 | $3.19 | $3.23 | 73,600 | — | — |
| 1981-09-03 | $3.22 | $3.26 | 92,400 | — | — |
| 1981-09-02 | $3.22 | $3.26 | 222,000 | — | — |
| 1981-09-01 | $3.22 | $3.26 | 112,800 | — | — |
| 1981-08-31 | $3.25 | $3.29 | 268,400 | — | — |
| 1981-08-28 | $3.22 | $3.26 | 93,600 | — | — |
| 1981-08-27 | $3.22 | $3.26 | 236,000 | — | — |
| 1981-08-26 | $3.25 | $3.29 | 132,800 | — | — |
| 1981-08-25 | $3.25 | $3.29 | 161,600 | — | — |
| 1981-08-24 | $3.25 | $3.29 | 109,600 | — | — |
| 1981-08-21 | $3.28 | $3.32 | 136,400 | — | — |
| 1981-08-20 | $3.28 | $3.32 | 139,200 | — | — |
| 1981-08-19 | $3.28 | $3.32 | 76,000 | — | — |
| 1981-08-18 | $3.28 | $3.32 | 386,000 | — | — |
| 1981-08-17 | $3.34 | $3.39 | 1,129,600 | — | — |
| 1981-08-14 | $3.34 | $3.39 | 196,400 | — | — |
| 1981-08-13 | $3.34 | $3.39 | 342,800 | — | — |
| 1981-08-12 | $3.38 | $3.42 | 1,131,200 | — | — |
| 1981-08-11 | $3.28 | $3.32 | 480,400 | — | — |
| 1981-08-10 | $3.22 | $3.26 | 61,200 | — | — |
| 1981-08-07 | $3.19 | $3.23 | 61,200 | — | — |
| 1981-08-06 | $3.16 | $3.20 | 66,000 | — | — |
| 1981-08-05 | $3.13 | $3.17 | 62,800 | — | — |
| 1981-08-04 | $3.13 | $3.17 | 52,800 | — | — |
| 1981-08-03 | $3.16 | $3.20 | 151,200 | — | — |
| 1981-07-31 | $3.09 | $3.13 | 188,400 | — | — |
| 1981-07-30 | $3.09 | $3.13 | 69,600 | — | — |
| 1981-07-29 | $3.13 | $3.17 | 63,200 | — | — |
| 1981-07-28 | $3.16 | $3.20 | 146,800 | — | — |
| 1981-07-27 | $3.09 | $3.13 | 55,600 | — | — |
| 1981-07-24 | $3.09 | $3.13 | 91,200 | — | — |
| 1981-07-23 | $3.09 | $3.13 | 46,800 | — | — |
| 1981-07-22 | $3.09 | $3.13 | 56,800 | — | — |
| 1981-07-21 | $3.13 | $3.17 | 168,800 | — | — |
| 1981-07-20 | $3.13 | $3.17 | 43,200 | — | — |
| 1981-07-17 | $3.22 | $3.26 | 113,200 | — | — |
| 1981-07-16 | $3.22 | $3.26 | 90,400 | — | — |
| 1981-07-15 | $3.25 | $3.29 | 77,600 | — | — |
| 1981-07-14 | $3.25 | $3.29 | 162,000 | — | — |
| 1981-07-13 | $3.22 | $3.26 | 122,000 | — | — |
| 1981-07-10 | $3.13 | $3.17 | 88,000 | — | — |
| 1981-07-09 | $3.25 | $3.29 | 18,800 | — | — |
| 1981-07-08 | $3.19 | $3.23 | 90,400 | — | — |
| 1981-07-07 | $3.22 | $3.26 | 192,000 | — | — |
| 1981-07-06 | $3.25 | $3.29 | 611,600 | — | — |
| 1981-07-02 | $3.44 | $3.48 | 115,600 | — | — |
| 1981-07-01 | $3.50 | $3.55 | 115,600 | — | — |
| 1981-06-30 | $3.50 | $3.55 | 88,000 | — | — |
| 1981-06-29 | $3.53 | $3.58 | 113,200 | — | — |
| 1981-06-26 | $3.47 | $3.51 | 39,600 | — | — |
| 1981-06-25 | $3.50 | $3.55 | 65,600 | — | — |
| 1981-06-24 | $3.53 | $3.58 | 53,600 | — | — |
| 1981-06-23 | $3.53 | $3.58 | 213,600 | — | — |
| 1981-06-22 | $3.50 | $3.55 | 671,200 | — | — |
| 1981-06-19 | $3.44 | $3.48 | 32,400 | — | — |
| 1981-06-18 | $3.50 | $3.55 | 157,600 | — | — |
| 1981-06-17 | $3.50 | $3.55 | 298,000 | — | — |
| 1981-06-16 | $3.50 | $3.55 | 352,000 | — | — |
| 1981-06-15 | $3.44 | $3.48 | 242,800 | — | — |
| 1981-06-12 | $3.34 | $3.39 | 117,200 | — | — |
| 1981-06-11 | $3.31 | $3.36 | 289,200 | — | — |
| 1981-06-10 | $3.28 | $3.32 | 273,600 | — | — |
| 1981-06-09 | $3.25 | $3.29 | 56,800 | — | — |
| 1981-06-08 | $3.22 | $3.26 | 80,800 | — | — |
| 1981-06-05 | $3.22 | $3.26 | 122,000 | — | — |
| 1981-06-04 | $3.22 | $3.26 | 140,400 | — | — |
| 1981-06-03 | $3.22 | $3.26 | 87,600 | — | — |
| 1981-06-02 | $3.22 | $3.26 | 106,000 | — | — |
| 1981-06-01 | $3.22 | $3.26 | 80,400 | — | — |
| 1981-05-29 | $3.19 | $3.23 | 144,400 | — | — |
| 1981-05-28 | $3.19 | $3.23 | 390,800 | — | — |
| 1981-05-27 | $3.16 | $3.20 | 65,600 | — | — |
| 1981-05-26 | $3.16 | $3.20 | 36,800 | — | — |
| 1981-05-22 | $3.16 | $3.20 | 116,800 | — | — |
| 1981-05-21 | $3.19 | $3.23 | 42,000 | — | — |
| 1981-05-20 | $3.22 | $3.26 | 88,400 | — | — |
| 1981-05-19 | $3.19 | $3.23 | 44,400 | — | — |
| 1981-05-18 | $3.13 | $3.17 | 165,200 | — | — |
| 1981-05-15 | $3.19 | $3.23 | 512,400 | — | — |
| 1981-05-14 | $3.16 | $3.20 | 46,000 | — | — |
| 1981-05-13 | $3.13 | $3.17 | 228,000 | — | — |
| 1981-05-12 | $3.13 | $3.17 | 60,400 | — | — |
| 1981-05-11 | $3.13 | $3.17 | 108,000 | — | — |
| 1981-05-08 | $3.16 | $3.20 | 162,400 | — | — |
| 1981-05-07 | $3.13 | $3.17 | 154,800 | — | — |
| 1981-05-06 | $3.03 | $3.07 | 101,600 | — | — |
| 1981-05-05 | $3.09 | $3.13 | 178,800 | — | — |
| 1981-05-04 | $3.03 | $3.07 | 54,000 | — | — |
| 1981-05-01 | $3.06 | $3.10 | 263,200 | — | — |
| 1981-04-30 | $3.09 | $3.13 | 165,200 | — | — |
| 1981-04-29 | $3.16 | $3.20 | 77,600 | — | — |
| 1981-04-28 | $3.13 | $3.17 | 58,800 | — | — |
| 1981-04-27 | $3.16 | $3.20 | 77,600 | — | — |
| 1981-04-24 | $3.19 | $3.23 | 44,800 | — | — |
| 1981-04-23 | $3.19 | $3.23 | 50,800 | — | — |
| 1981-04-22 | $3.16 | $3.20 | 239,600 | — | — |
| 1981-04-21 | $3.22 | $3.26 | 135,200 | — | — |
| 1981-04-20 | $3.22 | $3.26 | 48,000 | — | — |
| 1981-04-16 | $3.22 | $3.26 | 56,400 | — | — |
| 1981-04-15 | $3.19 | $3.23 | 99,600 | — | — |
| 1981-04-14 | $3.22 | $3.26 | 64,800 | — | — |
| 1981-04-13 | $3.22 | $3.26 | 52,000 | — | — |
| 1981-04-10 | $3.25 | $3.29 | 74,800 | — | — |
| 1981-04-09 | $3.25 | $3.29 | 52,800 | — | — |
| 1981-04-08 | $3.22 | $3.26 | 142,800 | — | — |
| 1981-04-07 | $3.22 | $3.26 | 56,400 | — | — |
| 1981-04-06 | $3.25 | $3.29 | 34,400 | — | — |
| 1981-04-03 | $3.34 | $3.39 | 89,200 | — | — |
| 1981-04-02 | $3.38 | $3.42 | 62,000 | — | — |
| 1981-04-01 | $3.34 | $3.39 | 29,600 | — | — |
| 1981-03-31 | $3.34 | $3.39 | 58,400 | — | — |
| 1981-03-30 | $3.31 | $3.36 | 52,400 | — | — |
| 1981-03-27 | $3.31 | $3.36 | 48,400 | — | — |
| 1981-03-26 | $3.31 | $3.36 | 102,400 | — | — |
| 1981-03-25 | $3.28 | $3.32 | 144,800 | — | — |
| 1981-03-24 | $3.31 | $3.36 | 59,200 | — | — |
| 1981-03-23 | $3.38 | $3.42 | 99,600 | — | — |
| 1981-03-20 | $3.47 | $3.51 | 93,200 | — | — |
| 1981-03-19 | $3.44 | $3.48 | 57,200 | — | — |
| 1981-03-18 | $3.34 | $3.39 | 42,000 | — | — |
| 1981-03-17 | $3.31 | $3.36 | 36,400 | — | — |
| 1981-03-16 | $3.31 | $3.36 | 87,200 | — | — |
| 1981-03-13 | $3.31 | $3.36 | 46,000 | — | — |
| 1981-03-12 | $3.28 | $3.32 | 155,600 | — | — |
| 1981-03-11 | $3.25 | $3.29 | 102,800 | — | — |
| 1981-03-10 | $3.28 | $3.32 | 33,600 | — | — |
| 1981-03-09 | $3.25 | $3.29 | 62,400 | — | — |
| 1981-03-06 | $3.25 | $3.29 | 87,600 | — | — |
| 1981-03-05 | $3.25 | $3.29 | 41,600 | — | — |
| 1981-03-04 | $3.25 | $3.29 | 24,400 | — | — |
| 1981-03-03 | $3.25 | $3.29 | 60,800 | — | — |
| 1981-03-02 | $3.25 | $3.29 | 49,600 | — | — |
| 1981-02-27 | $3.25 | $3.29 | 126,400 | — | — |
| 1981-02-26 | $3.28 | $3.32 | 52,000 | — | — |
| 1981-02-25 | $3.22 | $3.26 | 72,000 | — | — |
| 1981-02-24 | $3.22 | $3.26 | 38,000 | — | — |
| 1981-02-23 | $3.22 | $3.26 | 105,600 | — | — |
| 1981-02-20 | $3.19 | $3.23 | 55,200 | — | — |
| 1981-02-19 | $3.16 | $3.20 | 98,800 | — | — |
| 1981-02-18 | $3.19 | $3.23 | 182,400 | — | — |
| 1981-02-17 | $3.28 | $3.32 | 44,000 | — | — |
| 1981-02-13 | $3.22 | $3.26 | 47,200 | — | — |
| 1981-02-12 | $3.28 | $3.32 | 49,200 | — | — |
| 1981-02-11 | $3.25 | $3.29 | 42,000 | — | — |
| 1981-02-10 | $3.31 | $3.36 | 40,400 | — | — |
| 1981-02-09 | $3.28 | $3.32 | 42,000 | — | — |
| 1981-02-06 | $3.34 | $3.39 | 40,400 | — | — |
| 1981-02-05 | $3.34 | $3.39 | 74,000 | — | — |
| 1981-02-04 | $3.31 | $3.36 | 52,400 | — | — |
| 1981-02-03 | $3.38 | $3.42 | 209,200 | — | — |
| 1981-02-02 | $3.34 | $3.39 | 244,000 | — | — |
| 1981-01-30 | $3.31 | $3.36 | 50,000 | — | — |
| 1981-01-29 | $3.38 | $3.42 | 45,200 | — | — |
| 1981-01-28 | $3.34 | $3.39 | 252,400 | — | — |
| 1981-01-27 | $3.31 | $3.36 | 48,000 | — | — |
| 1981-01-26 | $3.31 | $3.36 | 52,000 | — | — |
| 1981-01-23 | $3.28 | $3.32 | 197,600 | — | — |
| 1981-01-22 | $3.28 | $3.32 | 28,400 | — | — |
| 1981-01-21 | $3.31 | $3.36 | 122,400 | — | — |
| 1981-01-20 | $3.31 | $3.36 | 50,800 | — | — |
| 1981-01-19 | $3.34 | $3.39 | 47,600 | — | — |
| 1981-01-16 | $3.34 | $3.39 | 57,600 | — | — |
| 1981-01-15 | $3.28 | $3.32 | 60,400 | — | — |
| 1981-01-14 | $3.31 | $3.36 | 95,600 | — | — |
| 1981-01-13 | $3.19 | $3.23 | 84,000 | — | — |
| 1981-01-12 | $3.22 | $3.26 | 53,200 | — | — |
| 1981-01-09 | $3.19 | $3.23 | 629,200 | — | — |
| 1981-01-08 | $3.19 | $3.23 | 62,000 | — | — |
| 1981-01-07 | $3.19 | $3.23 | 108,000 | — | — |
| 1981-01-06 | $3.28 | $3.32 | 682,400 | — | — |
| 1981-01-05 | $3.22 | $3.26 | 56,000 | — | — |
| 1981-01-02 | $3.22 | $3.26 | 92,800 | — | — |