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 — 1980
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1980-12-31 | $19.89 | $22.63 | 394,959 | — | — |
| 1980-12-30 | $19.89 | $22.63 | 215,318 | — | — |
| 1980-12-29 | $19.86 | $22.60 | 269,882 | — | — |
| 1980-12-26 | $20.25 | $23.04 | 129,275 | — | — |
| 1980-12-24 | $19.92 | $22.66 | 192,233 | — | — |
| 1980-12-23 | $19.75 | $22.46 | 596,006 | — | — |
| 1980-12-22 | $19.98 | $22.73 | 596,006 | — | — |
| 1980-12-19 | $20.01 | $22.76 | 663,162 | — | — |
| 1980-12-18 | $19.42 | $22.09 | 691,703 | — | — |
| 1980-12-17 | $19.30 | $21.95 | 613,635 | — | — |
| 1980-12-16 | $18.52 | $21.07 | 521,296 | — | — |
| 1980-12-15 | $18.35 | $20.87 | 515,420 | — | — |
| 1980-12-12 | $18.17 | $20.66 | 629,584 | — | — |
| 1980-12-11 | $17.87 | $20.33 | 1,669,657 | — | — |
| 1980-12-10 | $18.12 | $20.61 | 751,304 | — | — |
| 1980-12-09 | $18.08 | $20.56 | 865,468 | — | — |
| 1980-12-08 | $18.39 | $20.92 | 774,808 | — | — |
| 1980-12-05 | $19.05 | $21.66 | 797,473 | — | — |
| 1980-12-04 | $19.79 | $22.51 | 298,003 | — | — |
| 1980-12-03 | $19.69 | $22.39 | 528,011 | — | — |
| 1980-12-02 | $19.46 | $22.14 | 676,593 | — | — |
| 1980-12-01 | $19.66 | $22.36 | 373,553 | — | — |
| 1980-11-28 | $20.06 | $22.82 | 254,352 | — | — |
| 1980-11-26 | $20.04 | $22.80 | 514,580 | — | — |
| 1980-11-25 | $19.89 | $22.63 | 554,034 | — | — |
| 1980-11-24 | $19.72 | $22.43 | 558,231 | — | — |
| 1980-11-21 | $19.83 | $22.52 | 1,309,535 | — | — |
| 1980-11-20 | $20.37 | $23.13 | 754,662 | — | — |
| 1980-11-19 | $19.24 | $21.84 | 633,781 | — | — |
| 1980-11-18 | $19.16 | $21.76 | 650,570 | — | — |
| 1980-11-17 | $18.82 | $21.37 | 683,309 | — | — |
| 1980-11-14 | $18.88 | $21.44 | 1,393,480 | — | — |
| 1980-11-13 | $18.63 | $21.15 | 911,638 | — | — |
| 1980-11-12 | $18.35 | $20.83 | 838,606 | — | — |
| 1980-11-11 | $17.73 | $20.14 | 826,854 | — | — |
| 1980-11-10 | $17.20 | $19.53 | 296,324 | — | — |
| 1980-11-07 | $16.83 | $19.11 | 659,804 | — | — |
| 1980-11-06 | $16.80 | $19.07 | 640,497 | — | — |
| 1980-11-05 | $17.39 | $19.75 | 1,304,498 | — | — |
| 1980-11-03 | $16.86 | $19.14 | 616,992 | — | — |
| 1980-10-31 | $16.02 | $18.19 | 875,542 | — | — |
| 1980-10-30 | $15.67 | $17.79 | 1,149,201 | — | — |
| 1980-10-29 | $16.39 | $18.62 | 356,764 | — | — |
| 1980-10-28 | $16.60 | $18.85 | 542,282 | — | — |
| 1980-10-27 | $16.47 | $18.70 | 672,396 | — | — |
| 1980-10-24 | $17.15 | $19.48 | 439,869 | — | — |
| 1980-10-23 | $17.44 | $19.80 | 590,130 | — | — |
| 1980-10-22 | $17.85 | $20.27 | 282,054 | — | — |
| 1980-10-21 | $17.69 | $20.09 | 468,411 | — | — |
| 1980-10-20 | $17.53 | $19.90 | 251,834 | — | — |
| 1980-10-17 | $17.17 | $19.49 | 503,667 | — | — |
| 1980-10-16 | $17.54 | $19.92 | 602,722 | — | — |
| 1980-10-15 | $17.47 | $19.83 | 507,865 | — | — |
| 1980-10-14 | $17.18 | $19.51 | 1,108,068 | — | — |
| 1980-10-13 | $16.98 | $19.27 | 612,795 | — | — |
| 1980-10-10 | $16.44 | $18.67 | 583,415 | — | — |
| 1980-10-09 | $16.23 | $18.43 | 678,272 | — | — |
| 1980-10-08 | $16.16 | $18.34 | 575,020 | — | — |
| 1980-10-07 | $16.04 | $18.21 | 512,901 | — | — |
| 1980-10-06 | $16.34 | $18.55 | 795,794 | — | — |
| 1980-10-03 | $16.19 | $18.38 | 567,465 | — | — |
| 1980-10-02 | $15.99 | $18.16 | 575,860 | — | — |
| 1980-10-01 | $16.08 | $18.26 | 1,058,541 | — | — |
| 1980-09-30 | $15.64 | $17.75 | 575,020 | — | — |
| 1980-09-29 | $15.19 | $17.25 | 696,740 | — | — |
| 1980-09-26 | $15.26 | $17.33 | 842,803 | — | — |
| 1980-09-25 | $15.40 | $17.48 | 355,925 | — | — |
| 1980-09-24 | $15.49 | $17.58 | 852,877 | — | — |
| 1980-09-23 | $15.55 | $17.65 | 528,851 | — | — |
| 1980-09-22 | $16.05 | $18.23 | 432,314 | — | — |
| 1980-09-19 | $16.08 | $18.26 | 633,781 | — | — |
| 1980-09-18 | $15.92 | $18.07 | 674,075 | — | — |
| 1980-09-17 | $16.29 | $18.50 | 881,418 | — | — |
| 1980-09-16 | $15.84 | $17.99 | 458,337 | — | — |
| 1980-09-15 | $15.61 | $17.72 | 406,292 | — | — |
| 1980-09-12 | $15.38 | $17.47 | 571,662 | — | — |
| 1980-09-11 | $15.37 | $17.45 | 905,762 | — | — |
| 1980-09-10 | $14.83 | $16.84 | 475,126 | — | — |
| 1980-09-09 | $14.52 | $16.48 | 416,365 | — | — |
| 1980-09-08 | $14.34 | $16.28 | 378,590 | — | — |
| 1980-09-05 | $14.83 | $16.84 | 182,999 | — | — |
| 1980-09-04 | $14.76 | $16.76 | 497,791 | — | — |
| 1980-09-03 | $14.82 | $16.82 | 532,208 | — | — |
| 1980-09-02 | $14.40 | $16.35 | 266,944 | — | — |
| 1980-08-29 | $14.07 | $15.98 | 121,720 | — | — |
| 1980-08-28 | $14.21 | $16.06 | 415,526 | — | — |
| 1980-08-27 | $14.68 | $16.60 | 410,489 | — | — |
| 1980-08-26 | $14.85 | $16.79 | 263,586 | — | — |
| 1980-08-25 | $14.76 | $16.68 | 209,861 | — | — |
| 1980-08-22 | $14.83 | $16.77 | 437,351 | — | — |
| 1980-08-21 | $14.53 | $16.43 | 528,851 | — | — |
| 1980-08-20 | $14.28 | $16.15 | 611,956 | — | — |
| 1980-08-19 | $14.30 | $16.16 | 810,065 | — | — |
| 1980-08-18 | $14.32 | $16.20 | 386,145 | — | — |
| 1980-08-15 | $14.82 | $16.75 | 415,526 | — | — |
| 1980-08-14 | $14.77 | $16.70 | 884,776 | — | — |
| 1980-08-13 | $14.37 | $16.25 | 302,200 | — | — |
| 1980-08-12 | $14.40 | $16.28 | 535,566 | — | — |
| 1980-08-11 | $14.62 | $16.53 | 1,162,632 | — | — |
| 1980-08-08 | $14.28 | $16.15 | 1,304,498 | — | — |
| 1980-08-07 | $14.01 | $15.84 | 1,057,701 | — | — |
| 1980-08-06 | $13.79 | $15.59 | 365,159 | — | — |
| 1980-08-05 | $13.77 | $15.57 | 581,736 | — | — |
| 1980-08-04 | $13.71 | $15.51 | 512,901 | — | — |
| 1980-08-01 | $13.73 | $15.52 | 747,107 | — | — |
| 1980-07-31 | $13.97 | $15.79 | 923,390 | — | — |
| 1980-07-30 | $14.24 | $16.10 | 742,070 | — | — |
| 1980-07-29 | $14.37 | $16.25 | 776,487 | — | — |
| 1980-07-28 | $14.28 | $16.15 | 238,403 | — | — |
| 1980-07-25 | $14.00 | $15.83 | 344,173 | — | — |
| 1980-07-24 | $14.09 | $15.93 | 940,179 | — | — |
| 1980-07-23 | $13.91 | $15.73 | 499,470 | — | — |
| 1980-07-22 | $13.79 | $15.59 | 548,158 | — | — |
| 1980-07-21 | $13.88 | $15.69 | 599,364 | — | — |
| 1980-07-18 | $13.97 | $15.79 | 722,763 | — | — |
| 1980-07-17 | $13.82 | $15.62 | 604,401 | — | — |
| 1980-07-16 | $13.40 | $15.15 | 334,939 | — | — |
| 1980-07-15 | $13.39 | $15.14 | 869,666 | — | — |
| 1980-07-14 | $13.37 | $15.12 | 665,680 | — | — |
| 1980-07-11 | $13.16 | $14.88 | 473,447 | — | — |
| 1980-07-10 | $13.00 | $14.70 | 771,450 | — | — |
| 1980-07-09 | $13.31 | $15.05 | 897,367 | — | — |
| 1980-07-08 | $13.46 | $15.22 | 632,102 | — | — |
| 1980-07-07 | $13.52 | $15.29 | 914,156 | — | — |
| 1980-07-03 | $13.42 | $15.17 | 581,736 | — | — |
| 1980-07-02 | $13.36 | $15.10 | 527,172 | — | — |
| 1980-07-01 | $13.24 | $14.97 | 585,933 | — | — |
| 1980-06-30 | $13.04 | $14.75 | 758,019 | — | — |
| 1980-06-27 | $13.57 | $15.34 | 501,988 | — | — |
| 1980-06-26 | $13.65 | $15.44 | 798,313 | — | — |
| 1980-06-25 | $13.91 | $15.73 | 1,041,752 | — | — |
| 1980-06-24 | $13.28 | $15.02 | 768,093 | — | — |
| 1980-06-23 | $13.07 | $14.78 | 507,865 | — | — |
| 1980-06-20 | $13.07 | $14.78 | 1,087,921 | — | — |
| 1980-06-19 | $13.13 | $14.85 | 566,626 | — | — |
| 1980-06-18 | $13.30 | $15.03 | 1,056,862 | — | — |
| 1980-06-17 | $13.36 | $15.10 | 755,501 | — | — |
| 1980-06-16 | $13.19 | $14.92 | 725,281 | — | — |
| 1980-06-13 | $12.93 | $14.61 | 457,498 | — | — |
| 1980-06-12 | $13.01 | $14.72 | 1,274,278 | — | — |
| 1980-06-11 | $13.28 | $15.02 | 820,978 | — | — |
| 1980-06-10 | $12.95 | $14.65 | 864,629 | — | — |
| 1980-06-09 | $12.78 | $14.45 | 616,153 | — | — |
| 1980-06-06 | $12.72 | $14.38 | 596,006 | — | — |
| 1980-06-05 | $12.69 | $14.34 | 616,992 | — | — |
| 1980-06-04 | $12.63 | $14.28 | 1,146,683 | — | — |
| 1980-06-03 | $12.26 | $13.86 | 443,227 | — | — |
| 1980-06-02 | $12.15 | $13.74 | 293,806 | — | — |
| 1980-05-30 | $12.14 | $13.72 | 580,057 | — | — |
| 1980-05-29 | $12.18 | $13.77 | 1,431,255 | — | — |
| 1980-05-28 | $12.54 | $14.11 | 575,860 | — | — |
| 1980-05-27 | $12.20 | $13.72 | 630,424 | — | — |
| 1980-05-23 | $12.14 | $13.66 | 1,200,407 | — | — |
| 1980-05-22 | $12.03 | $13.54 | 1,024,124 | — | — |
| 1980-05-21 | $11.82 | $13.30 | 356,764 | — | — |
| 1980-05-20 | $11.67 | $13.14 | 436,512 | — | — |
| 1980-05-19 | $11.73 | $13.20 | 239,242 | — | — |
| 1980-05-16 | $11.78 | $13.25 | 461,695 | — | — |
| 1980-05-15 | $11.76 | $13.24 | 554,874 | — | — |
| 1980-05-14 | $11.79 | $13.27 | 516,259 | — | — |
| 1980-05-13 | $11.67 | $13.14 | 397,897 | — | — |
| 1980-05-12 | $11.64 | $13.10 | 439,869 | — | — |
| 1980-05-09 | $11.69 | $13.15 | 552,355 | — | — |
| 1980-05-08 | $11.75 | $13.22 | 653,928 | — | — |
| 1980-05-07 | $11.91 | $13.41 | 732,836 | — | — |
| 1980-05-06 | $11.88 | $13.37 | 855,395 | — | — |
| 1980-05-05 | $11.69 | $13.15 | 412,168 | — | — |
| 1980-05-02 | $11.67 | $13.14 | 191,394 | — | — |
| 1980-05-01 | $11.76 | $13.24 | 538,085 | — | — |
| 1980-04-30 | $11.75 | $13.22 | 262,746 | — | — |
| 1980-04-29 | $11.64 | $13.10 | 388,663 | — | — |
| 1980-04-28 | $11.66 | $13.12 | 717,726 | — | — |
| 1980-04-25 | $11.29 | $12.70 | 515,420 | — | — |
| 1980-04-24 | $11.02 | $12.40 | 1,056,862 | — | — |
| 1980-04-23 | $11.06 | $12.45 | 1,124,018 | — | — |
| 1980-04-22 | $10.94 | $12.32 | 1,850,977 | — | — |
| 1980-04-21 | $10.63 | $11.96 | 810,065 | — | — |
| 1980-04-18 | $10.94 | $12.32 | 596,846 | — | — |
| 1980-04-17 | $11.17 | $12.57 | 339,975 | — | — |
| 1980-04-16 | $11.20 | $12.60 | 395,379 | — | — |
| 1980-04-15 | $11.35 | $12.77 | 209,861 | — | — |
| 1980-04-14 | $11.36 | $12.79 | 381,948 | — | — |
| 1980-04-11 | $11.45 | $12.89 | 398,737 | — | — |
| 1980-04-10 | $11.38 | $12.80 | 798,313 | — | — |
| 1980-04-09 | $11.15 | $12.55 | 679,951 | — | — |
| 1980-04-08 | $11.05 | $12.43 | 304,719 | — | — |
| 1980-04-07 | $10.90 | $12.27 | 925,908 | — | — |
| 1980-04-03 | $11.00 | $12.38 | 691,703 | — | — |
| 1980-04-02 | $10.93 | $12.30 | 877,221 | — | — |
| 1980-04-01 | $10.77 | $12.11 | 628,745 | — | — |
| 1980-03-31 | $10.83 | $12.18 | 835,248 | — | — |
| 1980-03-28 | $10.78 | $12.13 | 1,045,949 | — | — |
| 1980-03-27 | $10.60 | $11.93 | 1,594,947 | — | — |
| 1980-03-26 | $10.77 | $12.11 | 397,897 | — | — |
| 1980-03-25 | $10.71 | $12.05 | 1,456,438 | — | — |
| 1980-03-24 | $10.47 | $11.78 | 567,465 | — | — |
| 1980-03-21 | $11.02 | $12.40 | 473,447 | — | — |
| 1980-03-20 | $11.06 | $12.45 | 557,392 | — | — |
| 1980-03-19 | $11.18 | $12.58 | 925,908 | — | — |
| 1980-03-18 | $11.26 | $12.67 | 1,087,921 | — | — |
| 1980-03-17 | $11.32 | $12.73 | 925,908 | — | — |
| 1980-03-14 | $11.48 | $12.92 | 508,704 | — | — |
| 1980-03-13 | $11.56 | $13.00 | 766,414 | — | — |
| 1980-03-12 | $11.67 | $13.14 | 1,207,962 | — | — |
| 1980-03-11 | $12.03 | $13.54 | 619,511 | — | — |
| 1980-03-10 | $11.78 | $13.25 | 479,323 | — | — |
| 1980-03-07 | $11.85 | $13.34 | 810,065 | — | — |
| 1980-03-06 | $11.91 | $13.41 | 541,442 | — | — |
| 1980-03-05 | $12.24 | $13.77 | 1,112,265 | — | — |
| 1980-03-04 | $12.24 | $13.77 | 889,812 | — | — |
| 1980-03-03 | $12.24 | $13.77 | 972,078 | — | — |
| 1980-02-29 | $12.39 | $13.94 | 1,087,082 | — | — |
| 1980-02-28 | $12.09 | $13.61 | 734,515 | — | — |
| 1980-02-27 | $12.06 | $13.57 | 1,111,426 | — | — |
| 1980-02-26 | $12.51 | $14.01 | 1,002,298 | — | — |
| 1980-02-25 | $12.27 | $13.74 | 705,134 | — | — |
| 1980-02-22 | $12.52 | $14.03 | 1,270,921 | — | — |
| 1980-02-21 | $12.37 | $13.86 | 1,435,452 | — | — |
| 1980-02-20 | $12.51 | $14.01 | 784,882 | — | — |
| 1980-02-19 | $12.15 | $13.61 | 776,487 | — | — |
| 1980-02-15 | $12.33 | $13.81 | 758,859 | — | — |
| 1980-02-14 | $12.63 | $14.14 | 670,717 | — | — |
| 1980-02-13 | $12.79 | $14.33 | 873,863 | — | — |
| 1980-02-12 | $12.79 | $14.33 | 580,057 | — | — |
| 1980-02-11 | $12.63 | $14.14 | 1,331,361 | — | — |
| 1980-02-08 | $12.87 | $14.41 | 1,292,746 | — | — |
| 1980-02-07 | $12.15 | $13.61 | 1,160,953 | — | — |
| 1980-02-06 | $12.42 | $13.91 | 762,217 | — | — |
| 1980-02-05 | $11.87 | $13.29 | 464,213 | — | — |
| 1980-02-04 | $11.88 | $13.31 | 868,826 | — | — |
| 1980-02-01 | $11.91 | $13.34 | 1,113,105 | — | — |
| 1980-01-31 | $11.61 | $13.01 | 716,886 | — | — |
| 1980-01-30 | $11.67 | $13.07 | 318,989 | — | — |
| 1980-01-29 | $11.38 | $12.74 | 703,455 | — | — |
| 1980-01-28 | $11.32 | $12.67 | 919,193 | — | — |
| 1980-01-25 | $11.15 | $12.49 | 473,447 | — | — |
| 1980-01-24 | $11.32 | $12.67 | 608,598 | — | — |
| 1980-01-23 | $11.20 | $12.54 | 519,617 | — | — |
| 1980-01-22 | $10.97 | $12.29 | 548,997 | — | — |
| 1980-01-21 | $11.08 | $12.41 | 822,657 | — | — |
| 1980-01-18 | $10.63 | $11.91 | 621,190 | — | — |
| 1980-01-17 | $10.57 | $11.84 | 497,791 | — | — |
| 1980-01-16 | $10.66 | $11.94 | 1,108,908 | — | — |
| 1980-01-15 | $10.60 | $11.87 | 328,223 | — | — |
| 1980-01-14 | $10.56 | $11.82 | 305,558 | — | — |
| 1980-01-11 | $10.54 | $11.81 | 558,231 | — | — |
| 1980-01-10 | $10.60 | $11.87 | 909,959 | — | — |
| 1980-01-09 | $10.42 | $11.67 | 1,527,791 | — | — |
| 1980-01-08 | $10.24 | $11.47 | 1,204,604 | — | — |
| 1980-01-07 | $9.90 | $11.09 | 675,754 | — | — |
| 1980-01-04 | $9.98 | $11.17 | 548,997 | — | — |
| 1980-01-03 | $9.80 | $10.97 | 1,096,316 | — | — |
| 1980-01-02 | $9.90 | $11.09 | 752,143 | — | — |