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 | $6.03 | $6.13 | 46,800 | — | — |
| 1981-12-30 | $6.09 | $6.19 | 236,400 | — | — |
| 1981-12-29 | $6.03 | $6.13 | 121,600 | — | — |
| 1981-12-28 | $6.25 | $6.35 | 174,000 | — | — |
| 1981-12-24 | $6.28 | $6.38 | 14,400 | — | — |
| 1981-12-23 | $6.28 | $6.38 | 144,400 | — | — |
| 1981-12-22 | $6.41 | $6.51 | 37,200 | — | — |
| 1981-12-21 | $6.44 | $6.54 | 20,000 | — | — |
| 1981-12-18 | $6.44 | $6.54 | 31,200 | — | — |
| 1981-12-17 | $6.38 | $6.48 | 55,600 | — | — |
| 1981-12-16 | $6.38 | $6.48 | 229,600 | — | — |
| 1981-12-15 | $6.50 | $6.61 | 34,400 | — | — |
| 1981-12-14 | $6.53 | $6.64 | 244,000 | — | — |
| 1981-12-11 | $6.53 | $6.64 | 147,200 | — | — |
| 1981-12-10 | $6.53 | $6.64 | 11,600 | — | — |
| 1981-12-09 | $6.53 | $6.64 | 63,600 | — | — |
| 1981-12-08 | $6.56 | $6.67 | 36,800 | — | — |
| 1981-12-07 | $6.53 | $6.64 | 69,200 | — | — |
| 1981-12-04 | $6.53 | $6.64 | 537,600 | — | — |
| 1981-12-03 | $6.44 | $6.54 | 227,200 | — | — |
| 1981-12-02 | $6.41 | $6.51 | 31,200 | — | — |
| 1981-12-01 | $6.53 | $6.64 | 18,000 | — | — |
| 1981-11-30 | $6.56 | $6.67 | 32,800 | — | — |
| 1981-11-27 | $6.53 | $6.64 | 13,200 | — | — |
| 1981-11-25 | $6.59 | $6.70 | 43,200 | — | — |
| 1981-11-24 | $6.59 | $6.70 | 128,000 | — | — |
| 1981-11-23 | $6.53 | $6.64 | 84,800 | — | — |
| 1981-11-20 | $6.53 | $6.64 | 140,000 | — | — |
| 1981-11-19 | $6.56 | $6.67 | 26,800 | — | — |
| 1981-11-18 | $6.56 | $6.67 | 358,400 | — | — |
| 1981-11-17 | $6.59 | $6.70 | 54,000 | — | — |
| 1981-11-16 | $6.59 | $6.70 | 83,600 | — | — |
| 1981-11-13 | $6.53 | $6.64 | 70,800 | — | — |
| 1981-11-12 | $6.63 | $6.73 | 458,800 | — | — |
| 1981-11-11 | $6.53 | $6.64 | 602,400 | — | — |
| 1981-11-10 | $6.44 | $6.54 | 357,200 | — | — |
| 1981-11-09 | $6.47 | $6.58 | 198,800 | — | — |
| 1981-11-06 | $6.47 | $6.58 | 88,400 | — | — |
| 1981-11-05 | $6.41 | $6.51 | 154,000 | — | — |
| 1981-11-04 | $6.41 | $6.51 | 123,600 | — | — |
| 1981-11-03 | $6.44 | $6.54 | 39,200 | — | — |
| 1981-11-02 | $6.38 | $6.48 | 139,200 | — | — |
| 1981-10-30 | $6.34 | $6.45 | 240,800 | — | — |
| 1981-10-29 | $6.31 | $6.42 | 46,800 | — | — |
| 1981-10-28 | $6.31 | $6.42 | 41,200 | — | — |
| 1981-10-27 | $6.28 | $6.38 | 75,200 | — | — |
| 1981-10-26 | $6.19 | $6.29 | 30,000 | — | — |
| 1981-10-23 | $6.28 | $6.38 | 111,200 | — | — |
| 1981-10-22 | $6.34 | $6.45 | 140,000 | — | — |
| 1981-10-21 | $6.38 | $6.48 | 72,000 | — | — |
| 1981-10-20 | $6.38 | $6.48 | 134,400 | — | — |
| 1981-10-19 | $6.31 | $6.42 | 249,600 | — | — |
| 1981-10-16 | $6.31 | $6.42 | 252,800 | — | — |
| 1981-10-15 | $6.31 | $6.42 | 32,400 | — | — |
| 1981-10-14 | $6.31 | $6.42 | 89,200 | — | — |
| 1981-10-13 | $6.31 | $6.42 | 80,400 | — | — |
| 1981-10-12 | $6.28 | $6.38 | 68,800 | — | — |
| 1981-10-09 | $6.34 | $6.45 | 87,200 | — | — |
| 1981-10-08 | $6.28 | $6.38 | 125,200 | — | — |
| 1981-10-07 | $6.31 | $6.42 | 339,200 | — | — |
| 1981-10-06 | $6.16 | $6.26 | 39,600 | — | — |
| 1981-10-05 | $6.03 | $6.13 | 152,400 | — | — |
| 1981-10-02 | $5.91 | $6.00 | 48,400 | — | — |
| 1981-10-01 | $5.75 | $5.84 | 36,000 | — | — |
| 1981-09-30 | $5.69 | $5.78 | 98,800 | — | — |
| 1981-09-29 | $5.75 | $5.84 | 189,200 | — | — |
| 1981-09-28 | $5.84 | $5.94 | 302,400 | — | — |
| 1981-09-25 | $5.94 | $6.04 | 18,000 | — | — |
| 1981-09-24 | $5.91 | $6.00 | 266,000 | — | — |
| 1981-09-23 | $5.88 | $5.97 | 10,400 | — | — |
| 1981-09-22 | $5.84 | $5.94 | 166,000 | — | — |
| 1981-09-21 | $5.81 | $5.91 | 73,200 | — | — |
| 1981-09-18 | $5.75 | $5.84 | 156,800 | — | — |
| 1981-09-17 | $5.81 | $5.91 | 62,000 | — | — |
| 1981-09-16 | $5.88 | $5.97 | 32,800 | — | — |
| 1981-09-15 | $5.91 | $6.00 | 20,000 | — | — |
| 1981-09-14 | $5.84 | $5.94 | 14,000 | — | — |
| 1981-09-11 | $5.88 | $5.97 | 42,800 | — | — |
| 1981-09-10 | $5.81 | $5.91 | 24,000 | — | — |
| 1981-09-09 | $5.88 | $5.97 | 20,800 | — | — |
| 1981-09-08 | $5.81 | $5.91 | 31,200 | — | — |
| 1981-09-04 | $6.00 | $6.10 | 28,800 | — | — |
| 1981-09-03 | $6.03 | $6.13 | 64,000 | — | — |
| 1981-09-02 | $6.13 | $6.23 | 100,800 | — | — |
| 1981-09-01 | $6.19 | $6.29 | 63,200 | — | — |
| 1981-08-31 | $6.28 | $6.38 | 60,400 | — | — |
| 1981-08-28 | $6.31 | $6.42 | 88,400 | — | — |
| 1981-08-27 | $6.22 | $6.32 | 71,600 | — | — |
| 1981-08-26 | $6.34 | $6.45 | 285,600 | — | — |
| 1981-08-25 | $6.38 | $6.48 | 76,800 | — | — |
| 1981-08-24 | $6.44 | $6.54 | 114,400 | — | — |
| 1981-08-21 | $6.50 | $6.61 | 162,800 | — | — |
| 1981-08-20 | $6.50 | $6.61 | 65,600 | — | — |
| 1981-08-19 | $6.41 | $6.51 | 21,200 | — | — |
| 1981-08-18 | $6.34 | $6.45 | 77,200 | — | — |
| 1981-08-17 | $6.47 | $6.58 | 56,800 | — | — |
| 1981-08-14 | $6.50 | $6.61 | 154,400 | — | — |
| 1981-08-13 | $6.44 | $6.54 | 69,200 | — | — |
| 1981-08-12 | $6.44 | $6.54 | 61,600 | — | — |
| 1981-08-11 | $6.44 | $6.54 | 564,000 | — | — |
| 1981-08-10 | $6.38 | $6.48 | 115,600 | — | — |
| 1981-08-07 | $6.31 | $6.42 | 90,400 | — | — |
| 1981-08-06 | $6.25 | $6.35 | 186,400 | — | — |
| 1981-08-05 | $6.25 | $6.35 | 153,200 | — | — |
| 1981-08-04 | $6.06 | $6.16 | 87,200 | — | — |
| 1981-08-03 | $6.06 | $6.16 | 143,200 | — | — |
| 1981-07-31 | $6.03 | $6.13 | 160,800 | — | — |
| 1981-07-30 | $6.09 | $6.19 | 263,200 | — | — |
| 1981-07-29 | $6.09 | $6.19 | 113,200 | — | — |
| 1981-07-28 | $6.09 | $6.19 | 220,800 | — | — |
| 1981-07-27 | $6.13 | $6.23 | 336,000 | — | — |
| 1981-07-24 | $6.06 | $6.16 | 28,800 | — | — |
| 1981-07-23 | $6.00 | $6.10 | 251,200 | — | — |
| 1981-07-22 | $6.06 | $6.16 | 92,400 | — | — |
| 1981-07-21 | $6.06 | $6.16 | 158,400 | — | — |
| 1981-07-20 | $6.19 | $6.29 | 278,000 | — | — |
| 1981-07-17 | $6.28 | $6.38 | 46,000 | — | — |
| 1981-07-16 | $6.28 | $6.38 | 20,000 | — | — |
| 1981-07-15 | $6.31 | $6.42 | 140,000 | — | — |
| 1981-07-14 | $6.25 | $6.35 | 29,200 | — | — |
| 1981-07-13 | $6.25 | $6.35 | 111,200 | — | — |
| 1981-07-10 | $6.25 | $6.35 | 506,000 | — | — |
| 1981-07-09 | $6.25 | $6.35 | 80,800 | — | — |
| 1981-07-08 | $6.22 | $6.32 | 346,000 | — | — |
| 1981-07-07 | $6.25 | $6.35 | 104,800 | — | — |
| 1981-07-06 | $6.25 | $6.35 | 54,400 | — | — |
| 1981-07-02 | $6.25 | $6.35 | 22,800 | — | — |
| 1981-07-01 | $6.22 | $6.32 | 24,400 | — | — |
| 1981-06-30 | $6.31 | $6.42 | 195,200 | — | — |
| 1981-06-29 | $6.22 | $6.32 | 41,200 | — | — |
| 1981-06-26 | $6.47 | $6.58 | 100,400 | — | — |
| 1981-06-25 | $6.38 | $6.48 | 49,200 | — | — |
| 1981-06-24 | $6.38 | $6.48 | 47,600 | — | — |
| 1981-06-23 | $6.38 | $6.48 | 64,800 | — | — |
| 1981-06-22 | $6.38 | $6.48 | 61,600 | — | — |
| 1981-06-19 | $6.38 | $6.48 | 72,800 | — | — |
| 1981-06-18 | $6.41 | $6.51 | 120,800 | — | — |
| 1981-06-17 | $6.59 | $6.70 | 738,800 | — | — |
| 1981-06-16 | $6.63 | $6.73 | 338,000 | — | — |
| 1981-06-15 | $6.66 | $6.77 | 204,400 | — | — |
| 1981-06-12 | $6.59 | $6.70 | 179,600 | — | — |
| 1981-06-11 | $6.59 | $6.70 | 434,000 | — | — |
| 1981-06-10 | $6.41 | $6.51 | 572,400 | — | — |
| 1981-06-09 | $6.31 | $6.42 | 109,600 | — | — |
| 1981-06-08 | $6.16 | $6.26 | 199,600 | — | — |
| 1981-06-05 | $6.06 | $6.16 | 26,400 | — | — |
| 1981-06-04 | $6.06 | $6.16 | 280,000 | — | — |
| 1981-06-03 | $6.06 | $6.16 | 76,000 | — | — |
| 1981-06-02 | $6.09 | $6.19 | 31,200 | — | — |
| 1981-06-01 | $6.09 | $6.19 | 446,000 | — | — |
| 1981-05-29 | $5.94 | $6.04 | 54,000 | — | — |
| 1981-05-28 | $5.97 | $6.07 | 196,000 | — | — |
| 1981-05-27 | $5.91 | $6.00 | 439,600 | — | — |
| 1981-05-26 | $5.88 | $5.97 | 174,400 | — | — |
| 1981-05-22 | $5.84 | $5.94 | 39,200 | — | — |
| 1981-05-21 | $5.81 | $5.91 | 146,800 | — | — |
| 1981-05-20 | $5.81 | $5.91 | 62,000 | — | — |
| 1981-05-19 | $5.81 | $5.91 | 48,800 | — | — |
| 1981-05-18 | $5.84 | $5.94 | 532,800 | — | — |
| 1981-05-15 | $5.88 | $5.97 | 50,800 | — | — |
| 1981-05-14 | $5.81 | $5.91 | 66,800 | — | — |
| 1981-05-13 | $5.91 | $6.00 | 213,600 | — | — |
| 1981-05-12 | $5.69 | $5.78 | 99,200 | — | — |
| 1981-05-11 | $5.66 | $5.75 | 189,200 | — | — |
| 1981-05-08 | $5.66 | $5.75 | 232,800 | — | — |
| 1981-05-07 | $5.66 | $5.75 | 96,400 | — | — |
| 1981-05-06 | $5.63 | $5.72 | 67,600 | — | — |
| 1981-05-05 | $5.59 | $5.69 | 264,000 | — | — |
| 1981-05-04 | $5.63 | $5.72 | 472,400 | — | — |
| 1981-05-01 | $5.75 | $5.84 | 49,600 | — | — |
| 1981-04-30 | $5.75 | $5.84 | 102,800 | — | — |
| 1981-04-29 | $5.75 | $5.84 | 115,600 | — | — |
| 1981-04-28 | $5.72 | $5.81 | 780,800 | — | — |
| 1981-04-27 | $5.63 | $5.72 | 46,400 | — | — |
| 1981-04-24 | $5.50 | $5.59 | 50,400 | — | — |
| 1981-04-23 | $5.44 | $5.53 | 498,400 | — | — |
| 1981-04-22 | $5.38 | $5.46 | 108,400 | — | — |
| 1981-04-21 | $5.41 | $5.50 | 135,600 | — | — |
| 1981-04-20 | $5.41 | $5.50 | 59,200 | — | — |
| 1981-04-16 | $5.38 | $5.46 | 53,200 | — | — |
| 1981-04-15 | $5.28 | $5.37 | 79,200 | — | — |
| 1981-04-14 | $5.25 | $5.34 | 69,200 | — | — |
| 1981-04-13 | $5.19 | $5.27 | 98,400 | — | — |
| 1981-04-10 | $5.25 | $5.34 | 62,000 | — | — |
| 1981-04-09 | $5.19 | $5.27 | 131,200 | — | — |
| 1981-04-08 | $5.22 | $5.30 | 26,400 | — | — |
| 1981-04-07 | $5.25 | $5.34 | 41,600 | — | — |
| 1981-04-06 | $5.28 | $5.37 | 54,800 | — | — |
| 1981-04-03 | $5.25 | $5.34 | 41,600 | — | — |
| 1981-04-02 | $5.25 | $5.34 | 38,400 | — | — |
| 1981-04-01 | $5.22 | $5.30 | 31,200 | — | — |
| 1981-03-31 | $5.25 | $5.34 | 142,400 | — | — |
| 1981-03-30 | $5.41 | $5.50 | 50,000 | — | — |
| 1981-03-27 | $5.38 | $5.46 | 190,400 | — | — |
| 1981-03-26 | $5.38 | $5.46 | 144,800 | — | — |
| 1981-03-25 | $5.50 | $5.59 | 21,600 | — | — |
| 1981-03-24 | $5.47 | $5.56 | 64,400 | — | — |
| 1981-03-23 | $5.44 | $5.53 | 378,400 | — | — |
| 1981-03-20 | $5.44 | $5.53 | 38,000 | — | — |
| 1981-03-19 | $5.44 | $5.53 | 424,400 | — | — |
| 1981-03-18 | $5.38 | $5.46 | 325,600 | — | — |
| 1981-03-17 | $5.38 | $5.46 | 133,600 | — | — |
| 1981-03-16 | $5.28 | $5.37 | 397,600 | — | — |
| 1981-03-13 | $5.34 | $5.43 | 32,800 | — | — |
| 1981-03-12 | $5.34 | $5.43 | 45,600 | — | — |
| 1981-03-11 | $5.31 | $5.40 | 14,800 | — | — |
| 1981-03-10 | $5.31 | $5.40 | 45,600 | — | — |
| 1981-03-09 | $5.38 | $5.46 | 54,800 | — | — |
| 1981-03-06 | $5.28 | $5.37 | 24,400 | — | — |
| 1981-03-05 | $5.25 | $5.34 | 40,800 | — | — |
| 1981-03-04 | $5.13 | $5.21 | 42,000 | — | — |
| 1981-03-03 | $5.16 | $5.24 | 27,600 | — | — |
| 1981-03-02 | $5.13 | $5.21 | 31,200 | — | — |
| 1981-02-27 | $5.09 | $5.18 | 32,800 | — | — |
| 1981-02-26 | $5.13 | $5.21 | 32,000 | — | — |
| 1981-02-25 | $5.16 | $5.24 | 94,800 | — | — |
| 1981-02-24 | $5.25 | $5.34 | 239,200 | — | — |
| 1981-02-23 | $5.13 | $5.21 | 20,400 | — | — |
| 1981-02-20 | $5.09 | $5.18 | 28,800 | — | — |
| 1981-02-19 | $5.03 | $5.11 | 88,800 | — | — |
| 1981-02-18 | $5.00 | $5.08 | 27,200 | — | — |
| 1981-02-17 | $5.03 | $5.11 | 70,400 | — | — |
| 1981-02-13 | $5.09 | $5.18 | 14,000 | — | — |
| 1981-02-12 | $5.16 | $5.24 | 30,000 | — | — |
| 1981-02-11 | $5.19 | $5.27 | 12,400 | — | — |
| 1981-02-10 | $5.19 | $5.27 | 30,000 | — | — |
| 1981-02-09 | $5.19 | $5.27 | 35,600 | — | — |
| 1981-02-06 | $5.25 | $5.34 | 39,200 | — | — |
| 1981-02-05 | $5.25 | $5.34 | 20,000 | — | — |
| 1981-02-04 | $5.19 | $5.27 | 31,200 | — | — |
| 1981-02-03 | $5.16 | $5.24 | 113,200 | — | — |
| 1981-02-02 | $5.19 | $5.27 | 53,600 | — | — |
| 1981-01-30 | $5.25 | $5.34 | 154,000 | — | — |
| 1981-01-29 | $5.16 | $5.24 | 24,800 | — | — |
| 1981-01-28 | $5.13 | $5.21 | 72,400 | — | — |
| 1981-01-27 | $5.16 | $5.24 | 32,000 | — | — |
| 1981-01-26 | $5.25 | $5.34 | 52,800 | — | — |
| 1981-01-23 | $5.41 | $5.50 | 28,400 | — | — |
| 1981-01-22 | $5.41 | $5.50 | 33,600 | — | — |
| 1981-01-21 | $5.53 | $5.62 | 42,400 | — | — |
| 1981-01-20 | $5.59 | $5.69 | 119,600 | — | — |
| 1981-01-19 | $5.59 | $5.69 | 57,600 | — | — |
| 1981-01-16 | $5.59 | $5.69 | 81,600 | — | — |
| 1981-01-15 | $5.59 | $5.69 | 124,400 | — | — |
| 1981-01-14 | $5.56 | $5.65 | 97,200 | — | — |
| 1981-01-13 | $5.56 | $5.65 | 11,200 | — | — |
| 1981-01-12 | $5.56 | $5.65 | 168,000 | — | — |
| 1981-01-09 | $5.56 | $5.65 | 22,400 | — | — |
| 1981-01-08 | $5.63 | $5.72 | 152,000 | — | — |
| 1981-01-07 | $5.63 | $5.72 | 46,000 | — | — |
| 1981-01-06 | $5.63 | $5.72 | 34,000 | — | — |
| 1981-01-05 | $5.53 | $5.62 | 79,200 | — | — |
| 1981-01-02 | $5.41 | $5.50 | 192,400 | — | — |