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 | $12.75 | $16.82 | 260,197 | — | — |
| 1980-12-30 | $12.70 | $16.75 | 264,227 | — | — |
| 1980-12-29 | $12.75 | $16.82 | 336,518 | — | — |
| 1980-12-26 | $12.95 | $17.08 | 152,642 | — | — |
| 1980-12-24 | $12.75 | $16.82 | 254,656 | — | — |
| 1980-12-23 | $12.85 | $16.71 | 625,178 | — | — |
| 1980-12-22 | $12.75 | $16.58 | 673,036 | — | — |
| 1980-12-19 | $12.31 | $16.00 | 596,715 | — | — |
| 1980-12-18 | $12.60 | $16.39 | 474,803 | — | — |
| 1980-12-17 | $12.80 | $16.65 | 383,621 | — | — |
| 1980-12-16 | $12.60 | $16.39 | 192,692 | — | — |
| 1980-12-15 | $12.46 | $16.20 | 293,698 | — | — |
| 1980-12-12 | $12.46 | $16.20 | 361,203 | — | — |
| 1980-12-11 | $12.31 | $16.00 | 912,830 | — | — |
| 1980-12-10 | $12.31 | $16.00 | 570,771 | — | — |
| 1980-12-09 | $12.60 | $16.39 | 625,430 | — | — |
| 1980-12-08 | $12.75 | $16.58 | 456,667 | — | — |
| 1980-12-05 | $12.75 | $16.58 | 623,163 | — | — |
| 1980-12-04 | $13.20 | $17.17 | 385,636 | — | — |
| 1980-12-03 | $13.25 | $17.23 | 352,891 | — | — |
| 1980-12-02 | $13.45 | $17.49 | 475,055 | — | — |
| 1980-12-01 | $13.15 | $17.10 | 423,166 | — | — |
| 1980-11-28 | $13.70 | $17.81 | 307,299 | — | — |
| 1980-11-26 | $13.80 | $17.94 | 561,199 | — | — |
| 1980-11-25 | $13.65 | $17.75 | 430,219 | — | — |
| 1980-11-24 | $13.90 | $18.07 | 249,870 | — | — |
| 1980-11-21 | $13.99 | $18.20 | 416,617 | — | — |
| 1980-11-20 | $14.34 | $18.65 | 365,233 | — | — |
| 1980-11-19 | $13.85 | $18.00 | 484,123 | — | — |
| 1980-11-18 | $14.09 | $18.33 | 738,778 | — | — |
| 1980-11-17 | $14.19 | $18.46 | 485,634 | — | — |
| 1980-11-14 | $14.14 | $18.39 | 613,339 | — | — |
| 1980-11-13 | $14.49 | $18.84 | 1,058,168 | — | — |
| 1980-11-12 | $13.94 | $18.13 | 638,276 | — | — |
| 1980-11-11 | $13.45 | $17.49 | 540,797 | — | — |
| 1980-11-10 | $13.25 | $17.23 | 529,714 | — | — |
| 1980-11-07 | $12.65 | $16.46 | 389,666 | — | — |
| 1980-11-06 | $12.36 | $16.07 | 881,093 | — | — |
| 1980-11-05 | $13.00 | $16.91 | 1,194,690 | — | — |
| 1980-11-03 | $12.70 | $16.52 | 608,302 | — | — |
| 1980-10-31 | $12.90 | $16.78 | 347,601 | — | — |
| 1980-10-30 | $12.80 | $16.65 | 498,480 | — | — |
| 1980-10-29 | $12.70 | $16.52 | 531,225 | — | — |
| 1980-10-28 | $12.65 | $16.46 | 339,793 | — | — |
| 1980-10-27 | $12.60 | $16.39 | 394,703 | — | — |
| 1980-10-24 | $12.90 | $16.78 | 723,917 | — | — |
| 1980-10-23 | $12.41 | $16.13 | 1,247,333 | — | — |
| 1980-10-22 | $12.31 | $16.00 | 1,366,979 | — | — |
| 1980-10-21 | $12.36 | $16.07 | 1,361,689 | — | — |
| 1980-10-20 | $12.80 | $16.65 | 839,028 | — | — |
| 1980-10-17 | $13.00 | $16.91 | 1,007,539 | — | — |
| 1980-10-16 | $13.00 | $16.91 | 457,171 | — | — |
| 1980-10-15 | $13.35 | $17.36 | 470,269 | — | — |
| 1980-10-14 | $13.35 | $17.36 | 902,251 | — | — |
| 1980-10-13 | $13.40 | $17.42 | 336,770 | — | — |
| 1980-10-10 | $13.30 | $17.29 | 789,659 | — | — |
| 1980-10-09 | $13.40 | $17.42 | 377,323 | — | — |
| 1980-10-08 | $13.80 | $17.94 | 535,507 | — | — |
| 1980-10-07 | $13.80 | $17.94 | 398,734 | — | — |
| 1980-10-06 | $13.70 | $17.81 | 493,946 | — | — |
| 1980-10-03 | $13.50 | $17.55 | 244,076 | — | — |
| 1980-10-02 | $13.65 | $17.75 | 263,471 | — | — |
| 1980-10-01 | $13.70 | $17.81 | 341,808 | — | — |
| 1980-09-30 | $13.60 | $17.68 | 359,943 | — | — |
| 1980-09-29 | $13.45 | $17.49 | 472,536 | — | — |
| 1980-09-26 | $13.85 | $18.00 | 361,203 | — | — |
| 1980-09-25 | $13.85 | $18.00 | 311,833 | — | — |
| 1980-09-24 | $14.04 | $18.26 | 576,312 | — | — |
| 1980-09-23 | $13.94 | $17.93 | 468,254 | — | — |
| 1980-09-22 | $14.34 | $18.44 | 522,409 | — | — |
| 1980-09-19 | $14.19 | $18.25 | 867,743 | — | — |
| 1980-09-18 | $14.04 | $18.05 | 542,812 | — | — |
| 1980-09-17 | $14.14 | $18.18 | 1,038,773 | — | — |
| 1980-09-16 | $13.99 | $17.99 | 605,279 | — | — |
| 1980-09-15 | $14.29 | $18.37 | 312,589 | — | — |
| 1980-09-12 | $14.24 | $18.31 | 382,613 | — | — |
| 1980-09-11 | $14.29 | $18.37 | 473,040 | — | — |
| 1980-09-10 | $14.14 | $18.18 | 572,534 | — | — |
| 1980-09-09 | $13.99 | $17.99 | 197,226 | — | — |
| 1980-09-08 | $13.65 | $17.54 | 279,844 | — | — |
| 1980-09-05 | $13.85 | $17.80 | 403,771 | — | — |
| 1980-09-04 | $13.99 | $17.99 | 609,309 | — | — |
| 1980-09-03 | $14.29 | $18.37 | 412,335 | — | — |
| 1980-09-02 | $14.09 | $18.12 | 354,150 | — | — |
| 1980-08-29 | $13.85 | $17.80 | 723,917 | — | — |
| 1980-08-28 | $13.75 | $17.67 | 493,442 | — | — |
| 1980-08-27 | $13.94 | $17.93 | 810,565 | — | — |
| 1980-08-26 | $14.39 | $18.50 | 431,479 | — | — |
| 1980-08-25 | $14.84 | $19.08 | 321,405 | — | — |
| 1980-08-22 | $15.04 | $19.33 | 409,565 | — | — |
| 1980-08-21 | $14.99 | $19.27 | 516,112 | — | — |
| 1980-08-20 | $14.79 | $19.01 | 269,013 | — | — |
| 1980-08-19 | $14.64 | $18.82 | 421,151 | — | — |
| 1980-08-18 | $14.74 | $18.95 | 612,836 | — | — |
| 1980-08-15 | $14.99 | $19.27 | 505,533 | — | — |
| 1980-08-14 | $14.74 | $18.95 | 333,244 | — | — |
| 1980-08-13 | $14.44 | $18.56 | 446,088 | — | — |
| 1980-08-12 | $14.69 | $18.88 | 441,554 | — | — |
| 1980-08-11 | $14.84 | $19.08 | 330,221 | — | — |
| 1980-08-08 | $14.59 | $18.76 | 516,364 | — | — |
| 1980-08-07 | $14.59 | $18.76 | 788,399 | — | — |
| 1980-08-06 | $14.19 | $18.25 | 763,463 | — | — |
| 1980-08-05 | $14.14 | $18.18 | 437,272 | — | — |
| 1980-08-04 | $14.39 | $18.50 | 448,355 | — | — |
| 1980-08-01 | $14.19 | $18.25 | 290,927 | — | — |
| 1980-07-31 | $14.49 | $18.63 | 342,311 | — | — |
| 1980-07-30 | $14.14 | $18.18 | 704,270 | — | — |
| 1980-07-29 | $14.09 | $18.12 | 357,676 | — | — |
| 1980-07-28 | $13.90 | $17.86 | 273,547 | — | — |
| 1980-07-25 | $13.85 | $17.80 | 644,573 | — | — |
| 1980-07-24 | $13.99 | $17.99 | 239,794 | — | — |
| 1980-07-23 | $13.99 | $17.99 | 398,482 | — | — |
| 1980-07-22 | $13.80 | $17.74 | 1,035,246 | — | — |
| 1980-07-21 | $13.50 | $17.35 | 814,595 | — | — |
| 1980-07-18 | $13.50 | $17.35 | 742,556 | — | — |
| 1980-07-17 | $13.75 | $17.67 | 665,480 | — | — |
| 1980-07-16 | $13.40 | $17.22 | 423,922 | — | — |
| 1980-07-15 | $13.45 | $17.29 | 571,527 | — | — |
| 1980-07-14 | $13.40 | $17.22 | 413,847 | — | — |
| 1980-07-11 | $12.85 | $16.52 | 455,408 | — | — |
| 1980-07-10 | $12.70 | $16.33 | 541,552 | — | — |
| 1980-07-09 | $12.90 | $16.59 | 594,448 | — | — |
| 1980-07-08 | $13.00 | $16.71 | 393,948 | — | — |
| 1980-07-07 | $13.10 | $16.84 | 474,299 | — | — |
| 1980-07-03 | $13.25 | $17.03 | 674,296 | — | — |
| 1980-07-02 | $13.30 | $17.10 | 634,498 | — | — |
| 1980-07-01 | $13.10 | $16.84 | 360,699 | — | — |
| 1980-06-30 | $13.35 | $17.16 | 569,260 | — | — |
| 1980-06-27 | $13.65 | $17.54 | 393,948 | — | — |
| 1980-06-26 | $13.80 | $17.74 | 400,749 | — | — |
| 1980-06-25 | $13.85 | $17.80 | 529,714 | — | — |
| 1980-06-24 | $13.55 | $17.42 | 239,039 | — | — |
| 1980-06-23 | $13.75 | $17.47 | 309,818 | — | — |
| 1980-06-20 | $13.75 | $17.47 | 463,216 | — | — |
| 1980-06-19 | $13.65 | $17.34 | 247,099 | — | — |
| 1980-06-18 | $13.85 | $17.59 | 515,608 | — | — |
| 1980-06-17 | $13.85 | $17.59 | 359,440 | — | — |
| 1980-06-16 | $13.90 | $17.66 | 712,330 | — | — |
| 1980-06-13 | $13.70 | $17.40 | 329,465 | — | — |
| 1980-06-12 | $13.45 | $17.09 | 561,955 | — | — |
| 1980-06-11 | $13.45 | $17.09 | 468,758 | — | — |
| 1980-06-10 | $13.35 | $16.96 | 533,240 | — | — |
| 1980-06-09 | $13.20 | $16.77 | 497,221 | — | — |
| 1980-06-06 | $13.10 | $16.65 | 765,982 | — | — |
| 1980-06-05 | $13.45 | $17.09 | 991,922 | — | — |
| 1980-06-04 | $13.90 | $17.66 | 444,325 | — | — |
| 1980-06-03 | $13.50 | $17.15 | 377,072 | — | — |
| 1980-06-02 | $13.50 | $17.15 | 439,287 | — | — |
| 1980-05-30 | $13.60 | $17.28 | 376,064 | — | — |
| 1980-05-29 | $13.45 | $17.09 | 422,159 | — | — |
| 1980-05-28 | $13.85 | $17.59 | 235,009 | — | — |
| 1980-05-27 | $13.75 | $17.47 | 459,942 | — | — |
| 1980-05-23 | $13.85 | $17.59 | 1,153,632 | — | — |
| 1980-05-22 | $13.05 | $16.58 | 333,495 | — | — |
| 1980-05-21 | $12.65 | $16.08 | 315,612 | — | — |
| 1980-05-20 | $12.70 | $16.14 | 409,313 | — | — |
| 1980-05-19 | $12.70 | $16.14 | 330,221 | — | — |
| 1980-05-16 | $12.60 | $16.02 | 187,402 | — | — |
| 1980-05-15 | $12.60 | $16.02 | 271,784 | — | — |
| 1980-05-14 | $12.60 | $16.02 | 501,503 | — | — |
| 1980-05-13 | $12.65 | $16.08 | 416,114 | — | — |
| 1980-05-12 | $12.46 | $15.83 | 212,591 | — | — |
| 1980-05-09 | $12.41 | $15.76 | 407,550 | — | — |
| 1980-05-08 | $12.56 | $15.95 | 302,766 | — | — |
| 1980-05-07 | $12.60 | $16.02 | 255,411 | — | — |
| 1980-05-06 | $12.51 | $15.89 | 310,826 | — | — |
| 1980-05-05 | $12.56 | $15.95 | 236,016 | — | — |
| 1980-05-02 | $12.46 | $15.83 | 267,754 | — | — |
| 1980-05-01 | $12.60 | $16.02 | 390,673 | — | — |
| 1980-04-30 | $12.90 | $16.40 | 521,402 | — | — |
| 1980-04-29 | $12.90 | $16.40 | 247,351 | — | — |
| 1980-04-28 | $12.75 | $16.21 | 456,163 | — | — |
| 1980-04-25 | $12.65 | $16.08 | 306,040 | — | — |
| 1980-04-24 | $12.51 | $15.89 | 317,375 | — | — |
| 1980-04-23 | $12.41 | $15.76 | 498,228 | — | — |
| 1980-04-22 | $12.11 | $15.39 | 575,305 | — | — |
| 1980-04-21 | $11.66 | $14.82 | 344,830 | — | — |
| 1980-04-18 | $12.01 | $15.26 | 586,892 | — | — |
| 1980-04-17 | $12.31 | $15.64 | 263,220 | — | — |
| 1980-04-16 | $12.01 | $15.26 | 431,982 | — | — |
| 1980-04-15 | $12.31 | $15.64 | 324,176 | — | — |
| 1980-04-14 | $12.21 | $15.51 | 289,416 | — | — |
| 1980-04-11 | $12.46 | $15.83 | 196,974 | — | — |
| 1980-04-10 | $12.46 | $15.83 | 439,035 | — | — |
| 1980-04-09 | $12.41 | $15.76 | 335,511 | — | — |
| 1980-04-08 | $11.86 | $15.07 | 401,756 | — | — |
| 1980-04-07 | $11.51 | $14.63 | 525,684 | — | — |
| 1980-04-03 | $12.11 | $15.39 | 251,885 | — | — |
| 1980-04-02 | $12.11 | $15.39 | 462,460 | — | — |
| 1980-04-01 | $12.26 | $15.58 | 374,301 | — | — |
| 1980-03-31 | $12.41 | $15.76 | 356,921 | — | — |
| 1980-03-28 | $12.26 | $15.58 | 404,527 | — | — |
| 1980-03-27 | $11.71 | $14.88 | 511,074 | — | — |
| 1980-03-26 | $11.76 | $14.95 | 408,305 | — | — |
| 1980-03-25 | $11.61 | $14.76 | 490,923 | — | — |
| 1980-03-24 | $11.76 | $14.74 | 307,048 | — | — |
| 1980-03-21 | $12.06 | $15.12 | 383,117 | — | — |
| 1980-03-20 | $12.36 | $15.49 | 280,600 | — | — |
| 1980-03-19 | $12.70 | $15.93 | 320,901 | — | — |
| 1980-03-18 | $12.56 | $15.74 | 465,231 | — | — |
| 1980-03-17 | $12.41 | $15.55 | 348,860 | — | — |
| 1980-03-14 | $12.51 | $15.68 | 802,757 | — | — |
| 1980-03-13 | $12.56 | $15.74 | 377,575 | — | — |
| 1980-03-12 | $12.75 | $15.99 | 653,893 | — | — |
| 1980-03-11 | $13.05 | $16.36 | 586,388 | — | — |
| 1980-03-10 | $13.10 | $16.42 | 379,087 | — | — |
| 1980-03-07 | $12.90 | $16.17 | 598,730 | — | — |
| 1980-03-06 | $13.00 | $16.30 | 520,394 | — | — |
| 1980-03-05 | $13.20 | $16.55 | 432,738 | — | — |
| 1980-03-04 | $13.50 | $16.92 | 597,974 | — | — |
| 1980-03-03 | $13.40 | $16.80 | 593,441 | — | — |
| 1980-02-29 | $13.90 | $17.42 | 858,171 | — | — |
| 1980-02-28 | $13.90 | $17.42 | 616,362 | — | — |
| 1980-02-27 | $13.80 | $17.29 | 594,952 | — | — |
| 1980-02-26 | $14.24 | $17.85 | 433,494 | — | — |
| 1980-02-25 | $14.24 | $17.85 | 713,590 | — | — |
| 1980-02-22 | $14.29 | $17.92 | 492,687 | — | — |
| 1980-02-21 | $14.54 | $18.23 | 1,075,044 | — | — |
| 1980-02-20 | $15.09 | $18.91 | 539,285 | — | — |
| 1980-02-19 | $14.54 | $18.23 | 587,647 | — | — |
| 1980-02-15 | $14.34 | $17.98 | 693,187 | — | — |
| 1980-02-14 | $14.74 | $18.48 | 836,509 | — | — |
| 1980-02-13 | $15.09 | $18.91 | 1,615,841 | — | — |
| 1980-02-12 | $15.28 | $19.16 | 1,335,241 | — | — |
| 1980-02-11 | $14.74 | $18.48 | 2,335,224 | — | — |
| 1980-02-08 | $15.38 | $19.28 | 1,953,367 | — | — |
| 1980-02-07 | $13.35 | $16.73 | 900,236 | — | — |
| 1980-02-06 | $13.45 | $16.86 | 471,780 | — | — |
| 1980-02-05 | $13.35 | $16.73 | 332,740 | — | — |
| 1980-02-04 | $13.55 | $16.98 | 304,781 | — | — |
| 1980-02-01 | $13.75 | $17.23 | 349,616 | — | — |
| 1980-01-31 | $13.55 | $16.98 | 774,294 | — | — |
| 1980-01-30 | $14.14 | $17.73 | 671,777 | — | — |
| 1980-01-29 | $13.60 | $17.04 | 435,509 | — | — |
| 1980-01-28 | $13.70 | $17.17 | 381,102 | — | — |
| 1980-01-25 | $13.50 | $16.92 | 274,554 | — | — |
| 1980-01-24 | $13.65 | $17.11 | 390,170 | — | — |
| 1980-01-23 | $13.70 | $17.17 | 519,386 | — | — |
| 1980-01-22 | $13.55 | $16.98 | 1,041,544 | — | — |
| 1980-01-21 | $13.70 | $17.17 | 421,907 | — | — |
| 1980-01-18 | $13.60 | $17.04 | 281,103 | — | — |
| 1980-01-17 | $13.60 | $17.04 | 431,982 | — | — |
| 1980-01-16 | $13.60 | $17.04 | 480,596 | — | — |
| 1980-01-15 | $13.75 | $17.23 | 584,373 | — | — |
| 1980-01-14 | $13.80 | $17.29 | 522,157 | — | — |
| 1980-01-11 | $13.75 | $17.23 | 1,148,847 | — | — |
| 1980-01-10 | $13.45 | $16.86 | 597,219 | — | — |
| 1980-01-09 | $13.05 | $16.36 | 1,135,749 | — | — |
| 1980-01-08 | $12.80 | $16.05 | 377,827 | — | — |
| 1980-01-07 | $12.31 | $15.43 | 459,942 | — | — |
| 1980-01-04 | $12.46 | $15.61 | 952,376 | — | — |
| 1980-01-03 | $12.26 | $15.37 | 440,798 | — | — |
| 1980-01-02 | $12.36 | $15.49 | 486,390 | — | — |