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
- 1977-01-03 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 | $14.27 | $14.27 | 87,229 | — | — |
| 1981-12-30 | $14.01 | $14.01 | 73,012 | — | — |
| 1981-12-29 | $13.80 | $13.80 | 42,169 | — | — |
| 1981-12-28 | $13.75 | $13.75 | 53,012 | — | — |
| 1981-12-24 | $13.85 | $13.85 | 42,892 | — | — |
| 1981-12-23 | $13.80 | $13.80 | 25,783 | — | — |
| 1981-12-22 | $13.80 | $13.80 | 40,723 | — | — |
| 1981-12-21 | $13.95 | $13.95 | 39,759 | — | — |
| 1981-12-18 | $13.85 | $13.85 | 78,554 | — | — |
| 1981-12-17 | $14.01 | $14.01 | 114,699 | — | — |
| 1981-12-16 | $14.42 | $14.42 | 51,566 | — | — |
| 1981-12-15 | $14.68 | $14.68 | 47,711 | — | — |
| 1981-12-14 | $14.47 | $14.47 | 118,554 | — | — |
| 1981-12-11 | $14.63 | $14.63 | 145,783 | — | — |
| 1981-12-10 | $13.90 | $13.90 | 60,000 | — | — |
| 1981-12-09 | $13.64 | $13.64 | 37,590 | — | — |
| 1981-12-08 | $13.75 | $13.75 | 64,578 | — | — |
| 1981-12-07 | $13.85 | $13.85 | 45,783 | — | — |
| 1981-12-04 | $14.16 | $14.16 | 42,892 | — | — |
| 1981-12-03 | $14.21 | $14.21 | 39,759 | — | — |
| 1981-12-02 | $14.32 | $14.32 | 58,795 | — | — |
| 1981-12-01 | $14.27 | $14.27 | 149,639 | — | — |
| 1981-11-30 | $14.37 | $14.37 | 80,241 | — | — |
| 1981-11-27 | $14.27 | $14.27 | 109,157 | — | — |
| 1981-11-25 | $14.11 | $14.11 | 85,060 | — | — |
| 1981-11-24 | $14.16 | $14.16 | 20,964 | — | — |
| 1981-11-23 | $14.21 | $14.21 | 34,217 | — | — |
| 1981-11-20 | $14.37 | $14.37 | 29,398 | — | — |
| 1981-11-19 | $14.32 | $14.32 | 79,277 | — | — |
| 1981-11-18 | $14.32 | $14.32 | 96,627 | — | — |
| 1981-11-17 | $14.53 | $14.53 | 98,795 | — | — |
| 1981-11-16 | $14.58 | $14.58 | 104,578 | — | — |
| 1981-11-13 | $14.73 | $14.73 | 46,265 | — | — |
| 1981-11-12 | $14.84 | $14.84 | 218,072 | — | — |
| 1981-11-11 | $15.15 | $15.15 | 133,012 | — | — |
| 1981-11-10 | $14.73 | $14.73 | 189,398 | — | — |
| 1981-11-09 | $14.63 | $14.63 | 63,614 | — | — |
| 1981-11-06 | $14.63 | $14.63 | 180,241 | — | — |
| 1981-11-05 | $14.73 | $14.73 | 219,759 | — | — |
| 1981-11-04 | $15.20 | $15.20 | 272,048 | — | — |
| 1981-11-03 | $15.36 | $15.35 | 398,313 | — | — |
| 1981-11-02 | $15.25 | $15.25 | 394,217 | — | — |
| 1981-10-30 | $14.89 | $14.89 | 175,663 | — | — |
| 1981-10-29 | $13.95 | $13.95 | 165,783 | — | — |
| 1981-10-28 | $13.49 | $13.49 | 857,831 | — | — |
| 1981-10-27 | $13.95 | $13.95 | 253,494 | — | — |
| 1981-10-26 | $13.44 | $13.44 | 71,325 | — | — |
| 1981-10-23 | $13.33 | $13.33 | 55,904 | — | — |
| 1981-10-22 | $13.49 | $13.49 | 35,663 | — | — |
| 1981-10-21 | $13.59 | $13.59 | 186,265 | — | — |
| 1981-10-20 | $13.80 | $13.80 | 103,133 | — | — |
| 1981-10-19 | $13.64 | $13.64 | 73,253 | — | — |
| 1981-10-16 | $13.85 | $13.85 | 43,855 | — | — |
| 1981-10-15 | $13.85 | $13.85 | 195,422 | — | — |
| 1981-10-14 | $14.11 | $14.11 | 92,289 | — | — |
| 1981-10-13 | $14.58 | $14.58 | 108,434 | — | — |
| 1981-10-12 | $14.37 | $14.37 | 125,783 | — | — |
| 1981-10-09 | $15.25 | $15.25 | 121,928 | — | — |
| 1981-10-08 | $14.84 | $14.84 | 130,120 | — | — |
| 1981-10-07 | $14.89 | $14.89 | 205,301 | — | — |
| 1981-10-06 | $14.06 | $14.06 | 152,289 | — | — |
| 1981-10-05 | $13.59 | $13.59 | 189,639 | — | — |
| 1981-10-02 | $13.49 | $13.49 | 104,337 | — | — |
| 1981-10-01 | $13.28 | $13.28 | 167,711 | — | — |
| 1981-09-30 | $13.18 | $13.18 | 127,952 | — | — |
| 1981-09-29 | $12.97 | $12.97 | 166,024 | — | — |
| 1981-09-28 | $12.81 | $12.81 | 271,084 | — | — |
| 1981-09-25 | $12.35 | $12.35 | 445,060 | — | — |
| 1981-09-24 | $12.97 | $12.97 | 64,578 | — | — |
| 1981-09-23 | $13.12 | $13.12 | 213,253 | — | — |
| 1981-09-22 | $13.28 | $13.28 | 187,470 | — | — |
| 1981-09-21 | $12.87 | $12.86 | 207,470 | — | — |
| 1981-09-18 | $12.87 | $12.86 | 83,133 | — | — |
| 1981-09-17 | $13.28 | $13.28 | 132,289 | — | — |
| 1981-09-16 | $13.54 | $13.54 | 307,952 | — | — |
| 1981-09-15 | $13.64 | $13.64 | 120,241 | — | — |
| 1981-09-14 | $13.59 | $13.59 | 24,819 | — | — |
| 1981-09-11 | $13.75 | $13.75 | 81,687 | — | — |
| 1981-09-10 | $13.95 | $13.95 | 87,470 | — | — |
| 1981-09-09 | $13.49 | $13.49 | 45,783 | — | — |
| 1981-09-08 | $13.33 | $13.33 | 141,205 | — | — |
| 1981-09-04 | $13.59 | $13.59 | 248,916 | — | — |
| 1981-09-03 | $13.44 | $13.44 | 331,325 | — | — |
| 1981-09-02 | $14.06 | $14.06 | 32,771 | — | — |
| 1981-09-01 | $14.01 | $14.01 | 70,843 | — | — |
| 1981-08-31 | $14.21 | $14.21 | 100,482 | — | — |
| 1981-08-28 | $14.47 | $14.47 | 52,048 | — | — |
| 1981-08-27 | $14.47 | $14.47 | 101,205 | — | — |
| 1981-08-26 | $14.63 | $14.63 | 74,217 | — | — |
| 1981-08-25 | $14.47 | $14.47 | 101,205 | — | — |
| 1981-08-24 | $14.11 | $14.11 | 214,940 | — | — |
| 1981-08-21 | $14.27 | $14.27 | 97,108 | — | — |
| 1981-08-20 | $14.68 | $14.68 | 19,036 | — | — |
| 1981-08-19 | $14.73 | $14.73 | 53,976 | — | — |
| 1981-08-18 | $14.84 | $14.84 | 178,554 | — | — |
| 1981-08-17 | $15.10 | $15.10 | 29,398 | — | — |
| 1981-08-14 | $15.20 | $15.20 | 49,880 | — | — |
| 1981-08-13 | $15.15 | $15.15 | 108,434 | — | — |
| 1981-08-12 | $15.25 | $15.25 | 90,361 | — | — |
| 1981-08-11 | $15.36 | $15.35 | 104,819 | — | — |
| 1981-08-10 | $15.61 | $15.61 | 72,048 | — | — |
| 1981-08-07 | $15.61 | $15.61 | 41,687 | — | — |
| 1981-08-06 | $15.67 | $15.67 | 70,120 | — | — |
| 1981-08-05 | $15.51 | $15.51 | 111,325 | — | — |
| 1981-08-04 | $15.30 | $15.30 | 81,205 | — | — |
| 1981-08-03 | $15.30 | $15.30 | 57,108 | — | — |
| 1981-07-31 | $15.30 | $15.30 | 115,663 | — | — |
| 1981-07-30 | $15.30 | $15.30 | 126,265 | — | — |
| 1981-07-29 | $15.20 | $15.20 | 70,843 | — | — |
| 1981-07-28 | $15.30 | $15.30 | 33,976 | — | — |
| 1981-07-27 | $15.51 | $15.51 | 26,747 | — | — |
| 1981-07-24 | $15.51 | $15.51 | 16,386 | — | — |
| 1981-07-23 | $15.36 | $15.35 | 139,518 | — | — |
| 1981-07-22 | $15.25 | $15.25 | 87,711 | — | — |
| 1981-07-21 | $15.04 | $15.04 | 88,916 | — | — |
| 1981-07-20 | $15.46 | $15.46 | 66,506 | — | — |
| 1981-07-17 | $16.03 | $16.03 | 26,265 | — | — |
| 1981-07-16 | $16.13 | $16.13 | 124,096 | — | — |
| 1981-07-15 | $16.18 | $16.19 | 58,072 | — | — |
| 1981-07-14 | $15.87 | $15.87 | 52,289 | — | — |
| 1981-07-13 | $16.24 | $16.24 | 37,349 | — | — |
| 1981-07-10 | $16.55 | $16.55 | 133,494 | — | — |
| 1981-07-09 | $16.55 | $16.55 | 33,735 | — | — |
| 1981-07-08 | $16.60 | $16.60 | 47,952 | — | — |
| 1981-07-07 | $16.65 | $16.65 | 59,036 | — | — |
| 1981-07-06 | $16.50 | $16.50 | 103,614 | — | — |
| 1981-07-02 | $16.70 | $16.70 | 174,217 | — | — |
| 1981-07-01 | $16.60 | $16.60 | 49,880 | — | — |
| 1981-06-30 | $16.60 | $16.60 | 120,723 | — | — |
| 1981-06-29 | $16.50 | $16.50 | 59,277 | — | — |
| 1981-06-26 | $16.65 | $16.65 | 71,325 | — | — |
| 1981-06-25 | $16.81 | $16.81 | 46,988 | — | — |
| 1981-06-24 | $17.01 | $17.02 | 75,181 | — | — |
| 1981-06-23 | $17.22 | $17.22 | 51,807 | — | — |
| 1981-06-22 | $17.17 | $17.17 | 42,651 | — | — |
| 1981-06-19 | $17.01 | $17.02 | 43,373 | — | — |
| 1981-06-18 | $17.27 | $17.27 | 72,048 | — | — |
| 1981-06-17 | $17.27 | $17.27 | 59,036 | — | — |
| 1981-06-16 | $17.17 | $17.17 | 177,349 | — | — |
| 1981-06-15 | $17.43 | $17.43 | 171,807 | — | — |
| 1981-06-12 | $17.17 | $17.17 | 152,530 | — | — |
| 1981-06-11 | $16.81 | $16.81 | 2,653,012 | — | — |
| 1981-06-10 | $16.55 | $16.55 | 54,699 | — | — |
| 1981-06-09 | $16.70 | $16.70 | 79,759 | — | — |
| 1981-06-08 | $16.70 | $16.70 | 128,193 | — | — |
| 1981-06-05 | $16.65 | $16.65 | 46,747 | — | — |
| 1981-06-04 | $16.65 | $16.65 | 46,747 | — | — |
| 1981-06-03 | $16.70 | $16.70 | 47,952 | — | — |
| 1981-06-02 | $16.60 | $16.60 | 46,265 | — | — |
| 1981-06-01 | $17.22 | $17.22 | 193,735 | — | — |
| 1981-05-29 | $17.48 | $17.48 | 124,337 | — | — |
| 1981-05-28 | $17.48 | $17.48 | 129,157 | — | — |
| 1981-05-27 | $17.53 | $17.53 | 277,349 | — | — |
| 1981-05-26 | $17.53 | $17.53 | 156,386 | — | — |
| 1981-05-22 | $16.70 | $16.70 | 76,386 | — | — |
| 1981-05-21 | $16.55 | $16.55 | 73,976 | — | — |
| 1981-05-20 | $16.76 | $16.76 | 60,964 | — | — |
| 1981-05-19 | $16.96 | $16.96 | 63,373 | — | — |
| 1981-05-18 | $17.01 | $17.02 | 42,169 | — | — |
| 1981-05-15 | $17.22 | $17.22 | 83,373 | — | — |
| 1981-05-14 | $16.76 | $16.76 | 71,325 | — | — |
| 1981-05-13 | $16.60 | $16.60 | 55,904 | — | — |
| 1981-05-12 | $16.55 | $16.55 | 58,554 | — | — |
| 1981-05-11 | $16.55 | $16.55 | 64,337 | — | — |
| 1981-05-08 | $16.70 | $16.70 | 98,313 | — | — |
| 1981-05-07 | $16.96 | $16.96 | 60,723 | — | — |
| 1981-05-06 | $16.91 | $16.91 | 114,217 | — | — |
| 1981-05-05 | $16.91 | $16.91 | 61,205 | — | — |
| 1981-05-04 | $16.86 | $16.86 | 118,554 | — | — |
| 1981-05-01 | $16.96 | $16.96 | 85,060 | — | — |
| 1981-04-30 | $16.86 | $16.86 | 117,349 | — | — |
| 1981-04-29 | $17.01 | $17.02 | 129,639 | — | — |
| 1981-04-28 | $17.22 | $17.22 | 120,723 | — | — |
| 1981-04-27 | $17.53 | $17.53 | 134,699 | — | — |
| 1981-04-24 | $17.74 | $17.74 | 1,314,699 | — | — |
| 1981-04-23 | $17.64 | $17.64 | 424,819 | — | — |
| 1981-04-22 | $17.27 | $17.27 | 331,084 | — | — |
| 1981-04-21 | $16.70 | $16.70 | 540,482 | — | — |
| 1981-04-20 | $17.17 | $17.17 | 164,578 | — | — |
| 1981-04-16 | $17.59 | $17.59 | 96,386 | — | — |
| 1981-04-15 | $17.74 | $17.74 | 233,976 | — | — |
| 1981-04-14 | $17.38 | $17.38 | 203,614 | — | — |
| 1981-04-13 | $17.53 | $17.53 | 249,639 | — | — |
| 1981-04-10 | $17.74 | $17.74 | 184,819 | — | — |
| 1981-04-09 | $18.21 | $18.21 | 225,783 | — | — |
| 1981-04-08 | $18.21 | $18.21 | 467,711 | — | — |
| 1981-04-07 | $18.31 | $18.31 | 970,120 | — | — |
| 1981-04-06 | $17.59 | $17.59 | 495,663 | — | — |
| 1981-04-03 | $17.79 | $17.79 | 885,783 | — | — |
| 1981-04-02 | $17.48 | $17.48 | 1,455,904 | — | — |
| 1981-04-01 | $18.16 | $18.16 | 2,678,313 | — | — |
| 1981-03-31 | $16.13 | $16.13 | 0 | — | — |
| 1981-03-30 | $16.13 | $16.13 | 1,025,783 | — | — |
| 1981-03-27 | $15.51 | $15.51 | 592,289 | — | — |
| 1981-03-26 | $14.94 | $14.94 | 390,602 | — | — |
| 1981-03-25 | $15.25 | $15.25 | 524,337 | — | — |
| 1981-03-24 | $14.42 | $14.42 | 357,349 | — | — |
| 1981-03-23 | $14.37 | $14.37 | 366,024 | — | — |
| 1981-03-20 | $13.95 | $13.95 | 259,759 | — | — |
| 1981-03-19 | $13.18 | $13.18 | 101,687 | — | — |
| 1981-03-18 | $12.71 | $12.71 | 225,060 | — | — |
| 1981-03-17 | $12.55 | $12.55 | 104,578 | — | — |
| 1981-03-16 | $12.40 | $12.40 | 62,651 | — | — |
| 1981-03-13 | $12.24 | $12.24 | 60,241 | — | — |
| 1981-03-12 | $12.24 | $12.24 | 83,373 | — | — |
| 1981-03-11 | $11.98 | $11.98 | 137,590 | — | — |
| 1981-03-10 | $11.88 | $11.88 | 75,181 | — | — |
| 1981-03-09 | $11.93 | $11.93 | 77,349 | — | — |
| 1981-03-06 | $11.88 | $11.88 | 44,337 | — | — |
| 1981-03-05 | $11.93 | $11.93 | 43,855 | — | — |
| 1981-03-04 | $11.93 | $11.93 | 29,639 | — | — |
| 1981-03-03 | $11.88 | $11.88 | 39,518 | — | — |
| 1981-03-02 | $11.98 | $11.98 | 43,133 | — | — |
| 1981-02-27 | $11.98 | $11.98 | 35,904 | — | — |
| 1981-02-26 | $12.04 | $12.03 | 70,120 | — | — |
| 1981-02-25 | $11.98 | $11.98 | 93,976 | — | — |
| 1981-02-24 | $11.98 | $11.98 | 54,940 | — | — |
| 1981-02-23 | $12.09 | $12.09 | 330,843 | — | — |
| 1981-02-20 | $12.24 | $12.24 | 21,687 | — | — |
| 1981-02-19 | $12.19 | $12.19 | 68,916 | — | — |
| 1981-02-18 | $12.14 | $12.14 | 42,892 | — | — |
| 1981-02-17 | $12.04 | $12.03 | 35,663 | — | — |
| 1981-02-13 | $11.93 | $11.93 | 107,229 | — | — |
| 1981-02-12 | $12.14 | $12.14 | 27,952 | — | — |
| 1981-02-11 | $12.14 | $12.14 | 63,373 | — | — |
| 1981-02-10 | $12.24 | $12.24 | 39,518 | — | — |
| 1981-02-09 | $12.14 | $12.14 | 35,422 | — | — |
| 1981-02-06 | $12.40 | $12.40 | 32,048 | — | — |
| 1981-02-05 | $12.29 | $12.29 | 61,205 | — | — |
| 1981-02-04 | $12.24 | $12.24 | 25,060 | — | — |
| 1981-02-03 | $12.35 | $12.35 | 33,735 | — | — |
| 1981-02-02 | $12.24 | $12.24 | 21,446 | — | — |
| 1981-01-30 | $12.35 | $12.35 | 17,349 | — | — |
| 1981-01-29 | $12.24 | $12.24 | 29,880 | — | — |
| 1981-01-28 | $12.35 | $12.35 | 34,699 | — | — |
| 1981-01-27 | $12.29 | $12.29 | 23,855 | — | — |
| 1981-01-26 | $12.40 | $12.40 | 28,193 | — | — |
| 1981-01-23 | $12.50 | $12.50 | 19,036 | — | — |
| 1981-01-22 | $12.50 | $12.50 | 38,554 | — | — |
| 1981-01-21 | $12.66 | $12.66 | 79,759 | — | — |
| 1981-01-20 | $12.55 | $12.55 | 45,542 | — | — |
| 1981-01-19 | $12.76 | $12.76 | 31,807 | — | — |
| 1981-01-16 | $12.81 | $12.81 | 26,024 | — | — |
| 1981-01-15 | $12.71 | $12.71 | 42,169 | — | — |
| 1981-01-14 | $12.66 | $12.66 | 31,325 | — | — |
| 1981-01-13 | $12.50 | $12.50 | 45,301 | — | — |
| 1981-01-12 | $12.50 | $12.50 | 47,470 | — | — |
| 1981-01-09 | $12.92 | $12.92 | 25,783 | — | — |
| 1981-01-08 | $12.92 | $12.92 | 56,867 | — | — |
| 1981-01-07 | $12.97 | $12.97 | 72,048 | — | — |
| 1981-01-06 | $13.28 | $13.28 | 53,494 | — | — |
| 1981-01-05 | $12.87 | $12.86 | 63,373 | — | — |
| 1981-01-02 | $12.87 | $12.86 | 32,530 | — | — |