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
- 1972-06-01 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 | $6.31 | $15.60 | 384,400 | — | — |
| 1981-12-30 | $6.31 | $15.60 | 475,600 | — | — |
| 1981-12-29 | $6.31 | $15.60 | 347,600 | — | — |
| 1981-12-28 | $6.38 | $15.76 | 129,600 | — | — |
| 1981-12-24 | $6.38 | $15.76 | 79,200 | — | — |
| 1981-12-23 | $6.25 | $15.45 | 144,600 | — | — |
| 1981-12-22 | $6.31 | $15.60 | 480,000 | — | — |
| 1981-12-21 | $6.31 | $15.60 | 356,200 | — | — |
| 1981-12-18 | $6.38 | $15.76 | 182,000 | — | — |
| 1981-12-17 | $6.25 | $15.45 | 259,400 | — | — |
| 1981-12-16 | $6.38 | $15.76 | 149,200 | — | — |
| 1981-12-15 | $6.44 | $15.91 | 198,400 | — | — |
| 1981-12-14 | $6.38 | $15.76 | 228,200 | — | — |
| 1981-12-11 | $6.38 | $15.76 | 222,800 | — | — |
| 1981-12-10 | $6.38 | $15.76 | 329,200 | — | — |
| 1981-12-09 | $6.38 | $15.76 | 251,600 | — | — |
| 1981-12-08 | $6.75 | $16.17 | 902,000 | — | — |
| 1981-12-07 | $6.75 | $16.17 | 173,800 | — | — |
| 1981-12-04 | $6.75 | $16.17 | 310,600 | — | — |
| 1981-12-03 | $6.69 | $16.02 | 297,800 | — | — |
| 1981-12-02 | $6.63 | $15.87 | 160,600 | — | — |
| 1981-12-01 | $6.81 | $16.32 | 362,000 | — | — |
| 1981-11-30 | $6.88 | $16.47 | 281,800 | — | — |
| 1981-11-27 | $6.88 | $16.47 | 144,800 | — | — |
| 1981-11-25 | $6.88 | $16.47 | 200,200 | — | — |
| 1981-11-24 | $6.88 | $16.47 | 518,800 | — | — |
| 1981-11-23 | $6.81 | $16.32 | 278,800 | — | — |
| 1981-11-20 | $6.81 | $16.32 | 833,200 | — | — |
| 1981-11-19 | $6.88 | $16.47 | 261,000 | — | — |
| 1981-11-18 | $6.81 | $16.32 | 272,400 | — | — |
| 1981-11-17 | $6.88 | $16.47 | 283,400 | — | — |
| 1981-11-16 | $6.88 | $16.47 | 938,200 | — | — |
| 1981-11-13 | $6.75 | $16.17 | 856,200 | — | — |
| 1981-11-12 | $6.69 | $16.02 | 483,800 | — | — |
| 1981-11-11 | $6.63 | $15.87 | 568,000 | — | — |
| 1981-11-10 | $6.63 | $15.87 | 795,800 | — | — |
| 1981-11-09 | $6.56 | $15.72 | 1,185,600 | — | — |
| 1981-11-06 | $6.31 | $15.12 | 428,000 | — | — |
| 1981-11-05 | $6.38 | $15.27 | 565,200 | — | — |
| 1981-11-04 | $6.25 | $14.97 | 256,000 | — | — |
| 1981-11-03 | $6.31 | $15.12 | 255,600 | — | — |
| 1981-11-02 | $6.38 | $15.27 | 579,000 | — | — |
| 1981-10-30 | $6.31 | $15.12 | 1,391,400 | — | — |
| 1981-10-29 | $6.13 | $14.67 | 98,200 | — | — |
| 1981-10-28 | $6.06 | $14.52 | 127,000 | — | — |
| 1981-10-27 | $5.94 | $14.22 | 172,400 | — | — |
| 1981-10-26 | $5.88 | $14.07 | 110,400 | — | — |
| 1981-10-23 | $5.81 | $13.92 | 207,400 | — | — |
| 1981-10-22 | $5.88 | $14.07 | 118,400 | — | — |
| 1981-10-21 | $6.00 | $14.37 | 66,200 | — | — |
| 1981-10-20 | $6.00 | $14.37 | 126,600 | — | — |
| 1981-10-19 | $6.00 | $14.37 | 185,000 | — | — |
| 1981-10-16 | $6.00 | $14.37 | 96,600 | — | — |
| 1981-10-15 | $6.06 | $14.52 | 90,000 | — | — |
| 1981-10-14 | $6.06 | $14.52 | 96,800 | — | — |
| 1981-10-13 | $6.13 | $14.67 | 228,600 | — | — |
| 1981-10-12 | $6.19 | $14.82 | 72,800 | — | — |
| 1981-10-09 | $6.19 | $14.82 | 173,400 | — | — |
| 1981-10-08 | $6.06 | $14.52 | 102,400 | — | — |
| 1981-10-07 | $6.06 | $14.52 | 92,000 | — | — |
| 1981-10-06 | $6.00 | $14.37 | 111,600 | — | — |
| 1981-10-05 | $5.94 | $14.22 | 148,000 | — | — |
| 1981-10-02 | $5.88 | $14.07 | 105,200 | — | — |
| 1981-10-01 | $5.88 | $14.07 | 90,600 | — | — |
| 1981-09-30 | $5.88 | $14.07 | 173,200 | — | — |
| 1981-09-29 | $5.94 | $14.22 | 225,800 | — | — |
| 1981-09-28 | $5.94 | $14.22 | 267,000 | — | — |
| 1981-09-25 | $6.00 | $14.37 | 164,200 | — | — |
| 1981-09-24 | $6.13 | $14.67 | 133,800 | — | — |
| 1981-09-23 | $6.13 | $14.67 | 165,800 | — | — |
| 1981-09-22 | $6.19 | $14.82 | 506,000 | — | — |
| 1981-09-21 | $6.19 | $14.82 | 277,200 | — | — |
| 1981-09-18 | $6.00 | $14.37 | 143,600 | — | — |
| 1981-09-17 | $6.13 | $14.67 | 311,200 | — | — |
| 1981-09-16 | $6.00 | $14.37 | 193,400 | — | — |
| 1981-09-15 | $6.06 | $14.52 | 277,000 | — | — |
| 1981-09-14 | $6.00 | $14.37 | 110,000 | — | — |
| 1981-09-11 | $6.13 | $14.67 | 318,200 | — | — |
| 1981-09-10 | $5.94 | $14.22 | 126,800 | — | — |
| 1981-09-09 | $6.00 | $14.37 | 224,800 | — | — |
| 1981-09-08 | $5.94 | $14.22 | 243,000 | — | — |
| 1981-09-04 | $6.25 | $14.49 | 331,400 | — | — |
| 1981-09-03 | $6.38 | $14.78 | 825,000 | — | — |
| 1981-09-02 | $6.38 | $14.78 | 451,800 | — | — |
| 1981-09-01 | $6.69 | $15.50 | 269,200 | — | — |
| 1981-08-31 | $6.69 | $15.50 | 478,000 | — | — |
| 1981-08-28 | $6.69 | $15.50 | 297,000 | — | — |
| 1981-08-27 | $6.56 | $15.21 | 218,800 | — | — |
| 1981-08-26 | $6.44 | $14.92 | 227,200 | — | — |
| 1981-08-25 | $6.25 | $14.49 | 218,000 | — | — |
| 1981-08-24 | $6.38 | $14.78 | 290,600 | — | — |
| 1981-08-21 | $6.69 | $15.50 | 222,800 | — | — |
| 1981-08-20 | $6.56 | $15.21 | 177,800 | — | — |
| 1981-08-19 | $6.56 | $15.21 | 137,400 | — | — |
| 1981-08-18 | $6.56 | $15.21 | 195,600 | — | — |
| 1981-08-17 | $6.63 | $15.36 | 174,400 | — | — |
| 1981-08-14 | $6.63 | $15.36 | 119,200 | — | — |
| 1981-08-13 | $6.75 | $15.65 | 204,200 | — | — |
| 1981-08-12 | $6.75 | $15.65 | 354,000 | — | — |
| 1981-08-11 | $6.81 | $15.79 | 630,400 | — | — |
| 1981-08-10 | $6.56 | $15.21 | 479,800 | — | — |
| 1981-08-07 | $6.56 | $15.21 | 187,000 | — | — |
| 1981-08-06 | $6.56 | $15.21 | 427,800 | — | — |
| 1981-08-05 | $6.50 | $15.07 | 163,200 | — | — |
| 1981-08-04 | $6.44 | $14.92 | 126,200 | — | — |
| 1981-08-03 | $6.44 | $14.92 | 227,000 | — | — |
| 1981-07-31 | $6.44 | $14.92 | 186,000 | — | — |
| 1981-07-30 | $6.31 | $14.63 | 118,200 | — | — |
| 1981-07-29 | $6.31 | $14.63 | 292,200 | — | — |
| 1981-07-28 | $6.31 | $14.63 | 403,400 | — | — |
| 1981-07-27 | $6.31 | $14.63 | 202,600 | — | — |
| 1981-07-24 | $6.19 | $14.34 | 224,600 | — | — |
| 1981-07-23 | $6.19 | $14.34 | 288,800 | — | — |
| 1981-07-22 | $6.19 | $14.34 | 115,600 | — | — |
| 1981-07-21 | $6.31 | $14.63 | 156,600 | — | — |
| 1981-07-20 | $6.31 | $14.63 | 235,000 | — | — |
| 1981-07-17 | $6.38 | $14.78 | 136,200 | — | — |
| 1981-07-16 | $6.31 | $14.63 | 110,400 | — | — |
| 1981-07-15 | $6.25 | $14.49 | 127,400 | — | — |
| 1981-07-14 | $6.25 | $14.49 | 136,400 | — | — |
| 1981-07-13 | $6.38 | $14.78 | 154,600 | — | — |
| 1981-07-10 | $6.25 | $14.49 | 179,400 | — | — |
| 1981-07-09 | $6.25 | $14.49 | 243,600 | — | — |
| 1981-07-08 | $6.13 | $14.20 | 221,600 | — | — |
| 1981-07-07 | $6.13 | $14.20 | 117,200 | — | — |
| 1981-07-06 | $6.13 | $14.20 | 235,600 | — | — |
| 1981-07-02 | $6.13 | $14.20 | 239,000 | — | — |
| 1981-07-01 | $6.13 | $14.20 | 133,600 | — | — |
| 1981-06-30 | $6.13 | $14.20 | 232,800 | — | — |
| 1981-06-29 | $6.38 | $14.78 | 195,000 | — | — |
| 1981-06-26 | $6.25 | $14.49 | 164,000 | — | — |
| 1981-06-25 | $6.31 | $14.63 | 306,200 | — | — |
| 1981-06-24 | $6.31 | $14.63 | 222,000 | — | — |
| 1981-06-23 | $6.31 | $14.63 | 360,200 | — | — |
| 1981-06-22 | $6.31 | $14.63 | 191,400 | — | — |
| 1981-06-19 | $6.25 | $14.49 | 322,600 | — | — |
| 1981-06-18 | $6.25 | $14.49 | 135,000 | — | — |
| 1981-06-17 | $6.31 | $14.63 | 316,200 | — | — |
| 1981-06-16 | $6.50 | $15.07 | 690,800 | — | — |
| 1981-06-15 | $6.38 | $14.78 | 1,291,600 | — | — |
| 1981-06-12 | $6.19 | $14.34 | 377,200 | — | — |
| 1981-06-11 | $6.06 | $14.05 | 426,200 | — | — |
| 1981-06-10 | $5.94 | $13.76 | 322,600 | — | — |
| 1981-06-09 | $5.88 | $13.62 | 162,800 | — | — |
| 1981-06-08 | $5.81 | $13.47 | 176,000 | — | — |
| 1981-06-05 | $5.81 | $13.47 | 486,800 | — | — |
| 1981-06-04 | $5.81 | $13.47 | 312,000 | — | — |
| 1981-06-03 | $5.69 | $13.18 | 470,200 | — | — |
| 1981-06-02 | $6.13 | $13.73 | 325,200 | — | — |
| 1981-06-01 | $6.13 | $13.73 | 437,800 | — | — |
| 1981-05-29 | $6.19 | $13.87 | 119,600 | — | — |
| 1981-05-28 | $6.13 | $13.73 | 296,800 | — | — |
| 1981-05-27 | $6.06 | $13.59 | 123,000 | — | — |
| 1981-05-26 | $6.06 | $13.59 | 180,800 | — | — |
| 1981-05-22 | $5.94 | $13.31 | 167,400 | — | — |
| 1981-05-21 | $5.94 | $13.31 | 184,000 | — | — |
| 1981-05-20 | $6.00 | $13.45 | 243,600 | — | — |
| 1981-05-19 | $6.00 | $13.45 | 523,800 | — | — |
| 1981-05-18 | $6.06 | $13.59 | 285,600 | — | — |
| 1981-05-15 | $6.00 | $13.45 | 328,600 | — | — |
| 1981-05-14 | $5.88 | $13.17 | 418,000 | — | — |
| 1981-05-13 | $5.81 | $13.03 | 363,400 | — | — |
| 1981-05-12 | $5.75 | $12.89 | 194,400 | — | — |
| 1981-05-11 | $5.75 | $12.89 | 259,200 | — | — |
| 1981-05-08 | $5.69 | $12.75 | 191,200 | — | — |
| 1981-05-07 | $5.63 | $12.61 | 1,173,000 | — | — |
| 1981-05-06 | $5.56 | $12.47 | 334,000 | — | — |
| 1981-05-05 | $5.63 | $12.61 | 508,800 | — | — |
| 1981-05-04 | $5.63 | $12.61 | 446,600 | — | — |
| 1981-05-01 | $5.75 | $12.89 | 1,194,400 | — | — |
| 1981-04-30 | $5.81 | $13.03 | 292,400 | — | — |
| 1981-04-29 | $5.88 | $13.17 | 824,200 | — | — |
| 1981-04-28 | $5.81 | $13.03 | 104,800 | — | — |
| 1981-04-27 | $5.81 | $13.03 | 131,600 | — | — |
| 1981-04-24 | $5.88 | $13.17 | 78,600 | — | — |
| 1981-04-23 | $5.81 | $13.03 | 131,200 | — | — |
| 1981-04-22 | $5.88 | $13.17 | 148,000 | — | — |
| 1981-04-21 | $5.94 | $13.31 | 265,600 | — | — |
| 1981-04-20 | $5.81 | $13.03 | 131,800 | — | — |
| 1981-04-16 | $5.88 | $13.17 | 219,200 | — | — |
| 1981-04-15 | $5.88 | $13.17 | 127,600 | — | — |
| 1981-04-14 | $5.94 | $13.31 | 154,800 | — | — |
| 1981-04-13 | $5.94 | $13.31 | 116,400 | — | — |
| 1981-04-10 | $5.88 | $13.17 | 113,800 | — | — |
| 1981-04-09 | $5.88 | $13.17 | 129,800 | — | — |
| 1981-04-08 | $5.94 | $13.31 | 151,600 | — | — |
| 1981-04-07 | $5.94 | $13.31 | 109,600 | — | — |
| 1981-04-06 | $5.94 | $13.31 | 152,800 | — | — |
| 1981-04-03 | $6.06 | $13.59 | 118,000 | — | — |
| 1981-04-02 | $6.00 | $13.45 | 146,200 | — | — |
| 1981-04-01 | $6.06 | $13.59 | 308,200 | — | — |
| 1981-03-31 | $5.94 | $13.31 | 217,200 | — | — |
| 1981-03-30 | $6.00 | $13.45 | 310,600 | — | — |
| 1981-03-27 | $6.00 | $13.45 | 288,400 | — | — |
| 1981-03-26 | $6.06 | $13.59 | 121,200 | — | — |
| 1981-03-25 | $6.06 | $13.59 | 194,200 | — | — |
| 1981-03-24 | $6.06 | $13.59 | 168,600 | — | — |
| 1981-03-23 | $6.06 | $13.59 | 228,600 | — | — |
| 1981-03-20 | $6.13 | $13.73 | 236,400 | — | — |
| 1981-03-19 | $6.06 | $13.59 | 114,800 | — | — |
| 1981-03-18 | $6.00 | $13.45 | 100,400 | — | — |
| 1981-03-17 | $6.13 | $13.73 | 116,800 | — | — |
| 1981-03-16 | $6.06 | $13.59 | 364,600 | — | — |
| 1981-03-13 | $6.00 | $13.45 | 228,600 | — | — |
| 1981-03-12 | $6.06 | $13.59 | 165,200 | — | — |
| 1981-03-11 | $6.00 | $13.45 | 109,200 | — | — |
| 1981-03-10 | $5.94 | $13.31 | 144,800 | — | — |
| 1981-03-09 | $5.81 | $13.03 | 162,800 | — | — |
| 1981-03-06 | $5.75 | $12.89 | 230,600 | — | — |
| 1981-03-05 | $5.81 | $13.03 | 138,800 | — | — |
| 1981-03-04 | $5.81 | $13.03 | 172,600 | — | — |
| 1981-03-03 | $5.75 | $12.89 | 189,200 | — | — |
| 1981-03-02 | $6.13 | $13.27 | 659,600 | — | — |
| 1981-02-27 | $6.06 | $13.14 | 415,400 | — | — |
| 1981-02-26 | $6.00 | $13.00 | 99,200 | — | — |
| 1981-02-25 | $6.00 | $13.00 | 648,000 | — | — |
| 1981-02-24 | $5.94 | $12.87 | 143,600 | — | — |
| 1981-02-23 | $5.94 | $12.87 | 214,400 | — | — |
| 1981-02-20 | $5.88 | $12.73 | 118,000 | — | — |
| 1981-02-19 | $5.75 | $12.46 | 120,000 | — | — |
| 1981-02-18 | $5.88 | $12.73 | 112,200 | — | — |
| 1981-02-17 | $5.69 | $12.33 | 158,400 | — | — |
| 1981-02-13 | $5.69 | $12.33 | 186,200 | — | — |
| 1981-02-12 | $5.63 | $12.19 | 109,400 | — | — |
| 1981-02-11 | $5.63 | $12.19 | 130,000 | — | — |
| 1981-02-10 | $5.69 | $12.33 | 277,400 | — | — |
| 1981-02-09 | $5.69 | $12.33 | 162,000 | — | — |
| 1981-02-06 | $5.69 | $12.33 | 226,800 | — | — |
| 1981-02-05 | $5.69 | $12.33 | 154,200 | — | — |
| 1981-02-04 | $5.75 | $12.46 | 166,400 | — | — |
| 1981-02-03 | $5.81 | $12.60 | 834,800 | — | — |
| 1981-02-02 | $5.88 | $12.73 | 268,800 | — | — |
| 1981-01-30 | $5.94 | $12.87 | 937,000 | — | — |
| 1981-01-29 | $5.88 | $12.73 | 133,200 | — | — |
| 1981-01-28 | $5.88 | $12.73 | 235,800 | — | — |
| 1981-01-27 | $5.88 | $12.73 | 160,000 | — | — |
| 1981-01-26 | $5.88 | $12.73 | 135,400 | — | — |
| 1981-01-23 | $5.94 | $12.87 | 102,400 | — | — |
| 1981-01-22 | $6.06 | $13.14 | 137,200 | — | — |
| 1981-01-21 | $6.06 | $13.14 | 187,800 | — | — |
| 1981-01-20 | $6.00 | $13.00 | 180,400 | — | — |
| 1981-01-19 | $6.06 | $13.14 | 301,600 | — | — |
| 1981-01-16 | $6.06 | $13.14 | 90,400 | — | — |
| 1981-01-15 | $6.06 | $13.14 | 90,400 | — | — |
| 1981-01-14 | $6.06 | $13.14 | 132,200 | — | — |
| 1981-01-13 | $6.00 | $13.00 | 150,600 | — | — |
| 1981-01-12 | $6.13 | $13.27 | 196,800 | — | — |
| 1981-01-09 | $6.00 | $13.00 | 121,600 | — | — |
| 1981-01-08 | $6.06 | $13.14 | 316,800 | — | — |
| 1981-01-07 | $6.06 | $13.14 | 297,600 | — | — |
| 1981-01-06 | $6.19 | $13.41 | 196,000 | — | — |
| 1981-01-05 | $6.19 | $13.41 | 195,200 | — | — |
| 1981-01-02 | $6.06 | $13.14 | 188,800 | — | — |