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 | $1.00 | $1.00 | 71,125 | — | — |
| 1981-12-30 | $1.02 | $1.02 | 38,165 | — | — |
| 1981-12-29 | $1.04 | $1.04 | 6,939 | — | — |
| 1981-12-28 | $1.02 | $1.02 | 60,716 | — | — |
| 1981-12-24 | $1.05 | $1.05 | 3,470 | — | — |
| 1981-12-23 | $1.05 | $1.05 | 20,817 | — | — |
| 1981-12-22 | $1.06 | $1.06 | 161,332 | — | — |
| 1981-12-21 | $1.06 | $1.06 | 100,616 | — | — |
| 1981-12-18 | $1.04 | $1.04 | 116,228 | — | — |
| 1981-12-17 | $1.04 | $1.04 | 27,756 | — | — |
| 1981-12-16 | $1.05 | $1.05 | 128,372 | — | — |
| 1981-12-15 | $1.01 | $1.01 | 170,006 | — | — |
| 1981-12-14 | $0.95 | $0.95 | 133,576 | — | — |
| 1981-12-11 | $0.95 | $0.95 | 90,207 | — | — |
| 1981-12-10 | $1.00 | $1.00 | 104,085 | — | — |
| 1981-12-09 | $0.96 | $0.96 | 27,756 | — | — |
| 1981-12-08 | $0.95 | $0.95 | 503,078 | — | — |
| 1981-12-07 | $0.95 | $0.95 | 116,228 | — | — |
| 1981-12-04 | $0.98 | $0.98 | 163,067 | — | — |
| 1981-12-03 | $1.00 | $1.00 | 90,207 | — | — |
| 1981-12-02 | $1.03 | $1.03 | 17,348 | — | — |
| 1981-12-01 | $1.02 | $1.02 | 1,058,198 | — | — |
| 1981-11-30 | $1.03 | $1.03 | 20,817 | — | — |
| 1981-11-27 | $1.04 | $1.04 | 1,735 | — | — |
| 1981-11-25 | $1.04 | $1.04 | 36,430 | — | — |
| 1981-11-24 | $1.04 | $1.04 | 10,409 | — | — |
| 1981-11-23 | $1.05 | $1.05 | 522,160 | — | — |
| 1981-11-20 | $1.04 | $1.04 | 1,575,153 | — | — |
| 1981-11-19 | $1.01 | $1.01 | 55,512 | — | — |
| 1981-11-18 | $1.01 | $1.01 | 196,027 | — | — |
| 1981-11-17 | $1.02 | $1.02 | 112,759 | — | — |
| 1981-11-16 | $1.01 | $1.01 | 17,348 | — | — |
| 1981-11-13 | $1.01 | $1.01 | 100,616 | — | — |
| 1981-11-12 | $1.02 | $1.02 | 31,226 | — | — |
| 1981-11-11 | $1.04 | $1.04 | 24,287 | — | — |
| 1981-11-10 | $1.05 | $1.05 | 41,634 | — | — |
| 1981-11-09 | $1.05 | $1.05 | 183,884 | — | — |
| 1981-11-06 | $1.07 | $1.07 | 53,777 | — | — |
| 1981-11-05 | $1.06 | $1.06 | 1,146,670 | — | — |
| 1981-11-04 | $1.07 | $1.07 | 53,777 | — | — |
| 1981-11-03 | $1.07 | $1.07 | 81,533 | — | — |
| 1981-11-02 | $1.08 | $1.08 | 91,942 | — | — |
| 1981-10-30 | $1.10 | $1.10 | 137,045 | — | — |
| 1981-10-29 | $1.10 | $1.10 | 90,207 | — | — |
| 1981-10-28 | $1.10 | $1.10 | 88,472 | — | — |
| 1981-10-27 | $1.05 | $1.05 | 67,655 | — | — |
| 1981-10-26 | $1.02 | $1.02 | 45,104 | — | — |
| 1981-10-23 | $1.04 | $1.04 | 41,634 | — | — |
| 1981-10-22 | $1.02 | $1.02 | 76,329 | — | — |
| 1981-10-21 | $1.02 | $1.02 | 8,674 | — | — |
| 1981-10-20 | $1.01 | $1.01 | 223,783 | — | — |
| 1981-10-19 | $1.01 | $1.01 | 34,695 | — | — |
| 1981-10-16 | $1.02 | $1.02 | 24,287 | — | — |
| 1981-10-15 | $1.02 | $1.02 | 12,143 | — | — |
| 1981-10-14 | $1.02 | $1.02 | 95,411 | — | — |
| 1981-10-13 | $1.03 | $1.03 | 22,552 | — | — |
| 1981-10-12 | $1.02 | $1.02 | 10,409 | — | — |
| 1981-10-09 | $1.04 | $1.04 | 50,308 | — | — |
| 1981-10-08 | $1.04 | $1.04 | 26,021 | — | — |
| 1981-10-07 | $1.06 | $1.06 | 170,006 | — | — |
| 1981-10-06 | $1.07 | $1.07 | 53,777 | — | — |
| 1981-10-05 | $1.09 | $1.09 | 8,674 | — | — |
| 1981-10-02 | $1.07 | $1.07 | 24,287 | — | — |
| 1981-10-01 | $1.05 | $1.05 | 287,969 | — | — |
| 1981-09-30 | $1.05 | $1.05 | 5,204 | — | — |
| 1981-09-29 | $1.07 | $1.07 | 24,287 | — | — |
| 1981-09-28 | $1.03 | $1.03 | 274,091 | — | — |
| 1981-09-25 | $1.02 | $1.02 | 24,287 | — | — |
| 1981-09-24 | $1.05 | $1.05 | 112,759 | — | — |
| 1981-09-23 | $1.05 | $1.05 | 27,756 | — | — |
| 1981-09-22 | $1.04 | $1.04 | 10,409 | — | — |
| 1981-09-21 | $1.02 | $1.02 | 78,064 | — | — |
| 1981-09-18 | $1.02 | $1.02 | 85,003 | — | — |
| 1981-09-17 | $1.01 | $1.01 | 90,207 | — | — |
| 1981-09-16 | $1.07 | $1.07 | 69,390 | — | — |
| 1981-09-15 | $1.12 | $1.12 | 13,878 | — | — |
| 1981-09-14 | $1.10 | $1.10 | 36,430 | — | — |
| 1981-09-11 | $1.15 | $1.15 | 296,642 | — | — |
| 1981-09-10 | $1.12 | $1.12 | 171,740 | — | — |
| 1981-09-09 | $1.09 | $1.09 | 95,411 | — | — |
| 1981-09-08 | $1.08 | $1.08 | 58,982 | — | — |
| 1981-09-04 | $1.13 | $1.13 | 95,411 | — | — |
| 1981-09-03 | $1.12 | $1.12 | 65,921 | — | — |
| 1981-09-02 | $1.11 | $1.11 | 50,308 | — | — |
| 1981-09-01 | $1.05 | $1.05 | 78,064 | — | — |
| 1981-08-31 | $1.04 | $1.04 | 313,990 | — | — |
| 1981-08-28 | $1.06 | $1.06 | 91,942 | — | — |
| 1981-08-27 | $1.04 | $1.04 | 34,695 | — | — |
| 1981-08-26 | $1.04 | $1.04 | 116,228 | — | — |
| 1981-08-25 | $1.04 | $1.04 | 45,104 | — | — |
| 1981-08-24 | $1.04 | $1.04 | 69,390 | — | — |
| 1981-08-21 | $1.07 | $1.07 | 58,982 | — | — |
| 1981-08-20 | $1.07 | $1.07 | 17,348 | — | — |
| 1981-08-19 | $1.05 | $1.05 | 64,186 | — | — |
| 1981-08-18 | $1.06 | $1.06 | 166,536 | — | — |
| 1981-08-17 | $1.08 | $1.08 | 38,165 | — | — |
| 1981-08-14 | $1.11 | $1.11 | 27,756 | — | — |
| 1981-08-13 | $1.11 | $1.11 | 261,947 | — | — |
| 1981-08-12 | $1.07 | $1.07 | 102,350 | — | — |
| 1981-08-11 | $1.04 | $1.04 | 97,146 | — | — |
| 1981-08-10 | $1.03 | $1.03 | 8,674 | — | — |
| 1981-08-07 | $1.06 | $1.06 | 105,820 | — | — |
| 1981-08-06 | $1.03 | $1.03 | 32,960 | — | — |
| 1981-08-05 | $1.04 | $1.04 | 58,982 | — | — |
| 1981-08-04 | $1.04 | $1.04 | 91,942 | — | — |
| 1981-08-03 | $1.04 | $1.04 | 29,491 | — | — |
| 1981-07-31 | $1.05 | $1.05 | 27,756 | — | — |
| 1981-07-30 | $1.04 | $1.04 | 111,024 | — | — |
| 1981-07-29 | $1.03 | $1.03 | 123,167 | — | — |
| 1981-07-28 | $1.01 | $1.01 | 85,003 | — | — |
| 1981-07-27 | $1.02 | $1.02 | 143,984 | — | — |
| 1981-07-24 | $1.01 | $1.01 | 98,881 | — | — |
| 1981-07-23 | $0.98 | $0.98 | 19,082 | — | — |
| 1981-07-22 | $0.99 | $0.99 | 182,149 | — | — |
| 1981-07-21 | $1.03 | $1.03 | 38,165 | — | — |
| 1981-07-20 | $1.04 | $1.04 | 64,186 | — | — |
| 1981-07-17 | $1.06 | $1.06 | 383,380 | — | — |
| 1981-07-16 | $1.04 | $1.04 | 29,491 | — | — |
| 1981-07-15 | $1.05 | $1.05 | 95,411 | — | — |
| 1981-07-14 | $1.06 | $1.06 | 161,332 | — | — |
| 1981-07-13 | $1.04 | $1.04 | 45,104 | — | — |
| 1981-07-10 | $1.05 | $1.05 | 76,329 | — | — |
| 1981-07-09 | $1.07 | $1.07 | 29,491 | — | — |
| 1981-07-08 | $1.07 | $1.07 | 336,542 | — | — |
| 1981-07-07 | $1.08 | $1.08 | 65,921 | — | — |
| 1981-07-06 | $1.08 | $1.08 | 142,250 | — | — |
| 1981-07-02 | $1.06 | $1.06 | 133,576 | — | — |
| 1981-07-01 | $1.02 | $1.02 | 119,698 | — | — |
| 1981-06-30 | $1.05 | $1.05 | 26,021 | — | — |
| 1981-06-29 | $1.04 | $1.04 | 209,905 | — | — |
| 1981-06-26 | $1.07 | $1.07 | 135,311 | — | — |
| 1981-06-25 | $1.06 | $1.06 | 128,372 | — | — |
| 1981-06-24 | $1.07 | $1.07 | 12,143 | — | — |
| 1981-06-23 | $1.09 | $1.09 | 65,921 | — | — |
| 1981-06-22 | $1.04 | $1.04 | 225,518 | — | — |
| 1981-06-19 | $1.07 | $1.07 | 537,773 | — | — |
| 1981-06-18 | $1.08 | $1.08 | 52,043 | — | — |
| 1981-06-17 | $1.08 | $1.08 | 126,637 | — | — |
| 1981-06-16 | $1.07 | $1.07 | 312,255 | — | — |
| 1981-06-15 | $1.06 | $1.06 | 230,722 | — | — |
| 1981-06-12 | $1.08 | $1.08 | 140,515 | — | — |
| 1981-06-11 | $1.08 | $1.08 | 242,865 | — | — |
| 1981-06-10 | $1.09 | $1.09 | 41,634 | — | — |
| 1981-06-09 | $1.09 | $1.09 | 100,616 | — | — |
| 1981-06-08 | $1.09 | $1.09 | 29,491 | — | — |
| 1981-06-05 | $1.10 | $1.10 | 43,369 | — | — |
| 1981-06-04 | $1.10 | $1.10 | 1,386,065 | — | — |
| 1981-06-03 | $1.15 | $1.15 | 128,372 | — | — |
| 1981-06-02 | $1.15 | $1.15 | 117,963 | — | — |
| 1981-06-01 | $1.14 | $1.14 | 100,616 | — | — |
| 1981-05-29 | $1.12 | $1.12 | 237,661 | — | — |
| 1981-05-28 | $1.16 | $1.16 | 801,455 | — | — |
| 1981-05-27 | $1.16 | $1.16 | 104,085 | — | — |
| 1981-05-26 | $1.16 | $1.16 | 126,637 | — | — |
| 1981-05-22 | $1.16 | $1.16 | 152,658 | — | — |
| 1981-05-21 | $1.12 | $1.12 | 241,130 | — | — |
| 1981-05-20 | $1.11 | $1.11 | 497,873 | — | — |
| 1981-05-19 | $1.12 | $1.12 | 31,226 | — | — |
| 1981-05-18 | $1.12 | $1.12 | 64,186 | — | — |
| 1981-05-15 | $1.15 | $1.15 | 133,576 | — | — |
| 1981-05-14 | $1.15 | $1.15 | 71,125 | — | — |
| 1981-05-13 | $1.15 | $1.15 | 166,536 | — | — |
| 1981-05-12 | $1.17 | $1.17 | 204,701 | — | — |
| 1981-05-11 | $1.17 | $1.17 | 810,128 | — | — |
| 1981-05-08 | $1.20 | $1.20 | 90,207 | — | — |
| 1981-05-07 | $1.18 | $1.18 | 53,777 | — | — |
| 1981-05-06 | $1.17 | $1.17 | 1,802,405 | — | — |
| 1981-05-05 | $1.18 | $1.18 | 610,632 | — | — |
| 1981-05-04 | $1.17 | $1.17 | 91,942 | — | — |
| 1981-05-01 | $1.16 | $1.16 | 88,472 | — | — |
| 1981-04-30 | $1.15 | $1.15 | 216,844 | — | — |
| 1981-04-29 | $1.15 | $1.15 | 175,210 | — | — |
| 1981-04-28 | $1.21 | $1.21 | 213,374 | — | — |
| 1981-04-27 | $1.22 | $1.22 | 100,616 | — | — |
| 1981-04-24 | $1.24 | $1.24 | 912,479 | — | — |
| 1981-04-23 | $1.16 | $1.16 | 239,396 | — | — |
| 1981-04-22 | $1.16 | $1.16 | 149,189 | — | — |
| 1981-04-21 | $1.09 | $1.09 | 107,555 | — | — |
| 1981-04-20 | $1.12 | $1.12 | 105,820 | — | — |
| 1981-04-16 | $1.17 | $1.17 | 175,210 | — | — |
| 1981-04-15 | $1.19 | $1.19 | 62,451 | — | — |
| 1981-04-14 | $1.15 | $1.15 | 133,576 | — | — |
| 1981-04-13 | $1.17 | $1.17 | 255,008 | — | — |
| 1981-04-10 | $1.20 | $1.20 | 416,340 | — | — |
| 1981-04-09 | $1.18 | $1.18 | 456,239 | — | — |
| 1981-04-08 | $1.14 | $1.14 | 367,767 | — | — |
| 1981-04-07 | $1.11 | $1.11 | 251,539 | — | — |
| 1981-04-06 | $1.08 | $1.08 | 234,191 | — | — |
| 1981-04-03 | $1.09 | $1.09 | 145,719 | — | — |
| 1981-04-02 | $1.11 | $1.11 | 173,475 | — | — |
| 1981-04-01 | $1.12 | $1.12 | 256,743 | — | — |
| 1981-03-31 | $1.10 | $1.10 | 93,677 | — | — |
| 1981-03-30 | $1.09 | $1.09 | 176,945 | — | — |
| 1981-03-27 | $1.11 | $1.11 | 183,884 | — | — |
| 1981-03-26 | $1.11 | $1.11 | 90,207 | — | — |
| 1981-03-25 | $1.13 | $1.13 | 111,024 | — | — |
| 1981-03-24 | $1.12 | $1.12 | 192,557 | — | — |
| 1981-03-23 | $1.12 | $1.12 | 178,679 | — | — |
| 1981-03-20 | $1.12 | $1.12 | 121,433 | — | — |
| 1981-03-19 | $1.13 | $1.13 | 223,783 | — | — |
| 1981-03-18 | $1.14 | $1.14 | 185,618 | — | — |
| 1981-03-17 | $1.13 | $1.13 | 150,923 | — | — |
| 1981-03-16 | $1.15 | $1.15 | 173,475 | — | — |
| 1981-03-13 | $1.12 | $1.12 | 88,472 | — | — |
| 1981-03-12 | $1.14 | $1.14 | 135,311 | — | — |
| 1981-03-11 | $1.14 | $1.14 | 176,945 | — | — |
| 1981-03-10 | $1.15 | $1.15 | 360,828 | — | — |
| 1981-03-09 | $1.08 | $1.08 | 208,170 | — | — |
| 1981-03-06 | $1.07 | $1.07 | 78,064 | — | — |
| 1981-03-05 | $1.06 | $1.06 | 112,759 | — | — |
| 1981-03-04 | $1.06 | $1.06 | 58,982 | — | — |
| 1981-03-03 | $1.06 | $1.06 | 43,369 | — | — |
| 1981-03-02 | $1.08 | $1.08 | 258,478 | — | — |
| 1981-02-27 | $1.07 | $1.07 | 464,913 | — | — |
| 1981-02-26 | $1.07 | $1.07 | 114,494 | — | — |
| 1981-02-25 | $1.06 | $1.06 | 31,226 | — | — |
| 1981-02-24 | $1.09 | $1.09 | 86,738 | — | — |
| 1981-02-23 | $1.07 | $1.07 | 454,505 | — | — |
| 1981-02-20 | $1.05 | $1.05 | 71,125 | — | — |
| 1981-02-19 | $1.04 | $1.04 | 470,117 | — | — |
| 1981-02-18 | $1.09 | $1.09 | 178,679 | — | — |
| 1981-02-17 | $1.12 | $1.12 | 225,518 | — | — |
| 1981-02-13 | $1.15 | $1.15 | 36,430 | — | — |
| 1981-02-12 | $1.16 | $1.16 | 53,777 | — | — |
| 1981-02-11 | $1.16 | $1.16 | 124,902 | — | — |
| 1981-02-10 | $1.15 | $1.15 | 76,329 | — | — |
| 1981-02-09 | $1.17 | $1.17 | 190,823 | — | — |
| 1981-02-06 | $1.19 | $1.19 | 64,186 | — | — |
| 1981-02-05 | $1.20 | $1.20 | 55,512 | — | — |
| 1981-02-04 | $1.20 | $1.20 | 78,064 | — | — |
| 1981-02-03 | $1.20 | $1.20 | 78,064 | — | — |
| 1981-02-02 | $1.20 | $1.20 | 333,072 | — | — |
| 1981-01-30 | $1.16 | $1.16 | 131,841 | — | — |
| 1981-01-29 | $1.21 | $1.21 | 121,433 | — | — |
| 1981-01-28 | $1.22 | $1.22 | 105,820 | — | — |
| 1981-01-27 | $1.23 | $1.23 | 135,311 | — | — |
| 1981-01-26 | $1.28 | $1.28 | 138,780 | — | — |
| 1981-01-23 | $1.30 | $1.30 | 190,823 | — | — |
| 1981-01-22 | $1.28 | $1.28 | 279,295 | — | — |
| 1981-01-21 | $1.27 | $1.27 | 117,963 | — | — |
| 1981-01-20 | $1.29 | $1.29 | 104,085 | — | — |
| 1981-01-19 | $1.32 | $1.32 | 307,051 | — | — |
| 1981-01-16 | $1.30 | $1.30 | 307,051 | — | — |
| 1981-01-15 | $1.25 | $1.25 | 182,149 | — | — |
| 1981-01-14 | $1.20 | $1.20 | 123,167 | — | — |
| 1981-01-13 | $1.17 | $1.17 | 41,634 | — | — |
| 1981-01-12 | $1.17 | $1.17 | 180,414 | — | — |
| 1981-01-09 | $1.14 | $1.14 | 202,966 | — | — |
| 1981-01-08 | $1.14 | $1.14 | 312,255 | — | — |
| 1981-01-07 | $1.15 | $1.15 | 275,825 | — | — |
| 1981-01-06 | $1.25 | $1.25 | 67,655 | — | — |
| 1981-01-05 | $1.28 | $1.28 | 183,884 | — | — |
| 1981-01-02 | $1.28 | $1.28 | 107,555 | — | — |