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
- 1970-01-02 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 | $5.80 | $7.08 | 437,806 | — | — |
| 1981-12-30 | $5.70 | $6.96 | 1,457,696 | — | — |
| 1981-12-29 | $5.68 | $6.93 | 791,037 | — | — |
| 1981-12-28 | $5.83 | $7.11 | 156,217 | — | — |
| 1981-12-24 | $5.84 | $7.13 | 738,301 | — | — |
| 1981-12-23 | $5.85 | $7.14 | 415,916 | — | — |
| 1981-12-22 | $5.89 | $7.19 | 1,123,371 | — | — |
| 1981-12-21 | $6.03 | $7.31 | 374,125 | — | — |
| 1981-12-18 | $6.06 | $7.34 | 1,047,750 | — | — |
| 1981-12-17 | $5.98 | $7.25 | 714,420 | — | — |
| 1981-12-16 | $5.88 | $7.12 | 1,006,955 | — | — |
| 1981-12-15 | $5.93 | $7.19 | 1,302,474 | — | — |
| 1981-12-14 | $6.03 | $7.31 | 2,257,688 | — | — |
| 1981-12-11 | $6.13 | $7.43 | 4,708,409 | — | — |
| 1981-12-10 | $6.53 | $7.92 | 13,930 | — | — |
| 1981-12-09 | $6.51 | $7.89 | 579,098 | — | — |
| 1981-12-08 | $6.63 | $8.04 | 570,143 | — | — |
| 1981-12-07 | $6.71 | $8.13 | 1,053,720 | — | — |
| 1981-12-04 | $6.71 | $8.13 | 644,769 | — | — |
| 1981-12-03 | $6.61 | $8.01 | 519,398 | — | — |
| 1981-12-02 | $6.60 | $7.99 | 1,166,157 | — | — |
| 1981-12-01 | $6.56 | $7.95 | 933,324 | — | — |
| 1981-11-30 | $6.51 | $7.89 | 298,504 | — | — |
| 1981-11-27 | $6.51 | $7.89 | 337,310 | — | — |
| 1981-11-25 | $6.46 | $7.83 | 770,141 | — | — |
| 1981-11-24 | $6.56 | $7.95 | 498,502 | — | — |
| 1981-11-23 | $6.42 | $7.78 | 819,892 | — | — |
| 1981-11-20 | $6.39 | $7.75 | 1,376,105 | — | — |
| 1981-11-19 | $6.43 | $7.79 | 678,600 | — | — |
| 1981-11-18 | $6.47 | $7.84 | 753,226 | — | — |
| 1981-11-17 | $6.66 | $8.07 | 436,811 | — | — |
| 1981-11-16 | $6.68 | $8.10 | 244,774 | — | — |
| 1981-11-13 | $6.86 | $8.31 | 524,373 | — | — |
| 1981-11-12 | $7.22 | $8.75 | 765,166 | — | — |
| 1981-11-11 | $7.14 | $8.65 | 540,293 | — | — |
| 1981-11-10 | $7.11 | $8.62 | 1,121,381 | — | — |
| 1981-11-09 | $7.12 | $8.63 | 620,889 | — | — |
| 1981-11-06 | $7.06 | $8.56 | 367,160 | — | — |
| 1981-11-05 | $7.10 | $8.60 | 1,526,352 | — | — |
| 1981-11-04 | $7.32 | $8.88 | 1,286,554 | — | — |
| 1981-11-03 | $7.14 | $8.65 | 400,991 | — | — |
| 1981-11-02 | $7.20 | $8.72 | 868,648 | — | — |
| 1981-10-30 | $7.04 | $8.53 | 1,832,817 | — | — |
| 1981-10-29 | $6.87 | $8.33 | 298,504 | — | — |
| 1981-10-28 | $6.86 | $8.31 | 681,585 | — | — |
| 1981-10-27 | $6.90 | $8.36 | 907,453 | — | — |
| 1981-10-26 | $6.80 | $8.24 | 649,745 | — | — |
| 1981-10-23 | $6.63 | $8.04 | 794,022 | — | — |
| 1981-10-22 | $6.67 | $8.08 | 315,420 | — | — |
| 1981-10-21 | $6.67 | $8.08 | 679,595 | — | — |
| 1981-10-20 | $6.56 | $7.95 | 634,819 | — | — |
| 1981-10-19 | $6.66 | $8.07 | 304,474 | — | — |
| 1981-10-16 | $6.71 | $8.13 | 613,924 | — | — |
| 1981-10-15 | $6.83 | $8.28 | 517,408 | — | — |
| 1981-10-14 | $6.77 | $8.21 | 1,142,277 | — | — |
| 1981-10-13 | $6.93 | $8.40 | 406,961 | — | — |
| 1981-10-12 | $6.93 | $8.40 | 582,084 | — | — |
| 1981-10-09 | $6.86 | $8.31 | 932,329 | — | — |
| 1981-10-08 | $6.93 | $8.40 | 471,637 | — | — |
| 1981-10-07 | $6.76 | $8.19 | 410,941 | — | — |
| 1981-10-06 | $6.55 | $7.93 | 624,869 | — | — |
| 1981-10-05 | $6.57 | $7.96 | 518,403 | — | — |
| 1981-10-02 | $6.51 | $7.89 | 914,418 | — | — |
| 1981-10-01 | $6.51 | $7.89 | 633,824 | — | — |
| 1981-09-30 | $6.52 | $7.90 | 393,031 | — | — |
| 1981-09-29 | $6.52 | $7.90 | 964,169 | — | — |
| 1981-09-28 | $6.28 | $7.61 | 635,814 | — | — |
| 1981-09-25 | $6.16 | $7.41 | 479,597 | — | — |
| 1981-09-24 | $6.32 | $7.61 | 1,019,890 | — | — |
| 1981-09-23 | $6.29 | $7.58 | 667,655 | — | — |
| 1981-09-22 | $6.23 | $7.50 | 479,597 | — | — |
| 1981-09-21 | $6.29 | $7.58 | 565,168 | — | — |
| 1981-09-18 | $6.13 | $7.38 | 883,573 | — | — |
| 1981-09-17 | $6.22 | $7.49 | 1,230,833 | — | — |
| 1981-09-16 | $6.23 | $7.50 | 1,046,755 | — | — |
| 1981-09-15 | $6.36 | $7.65 | 1,296,504 | — | — |
| 1981-09-14 | $6.51 | $7.83 | 709,445 | — | — |
| 1981-09-11 | $6.71 | $8.08 | 663,675 | — | — |
| 1981-09-10 | $6.66 | $8.02 | 614,919 | — | — |
| 1981-09-09 | $6.47 | $7.79 | 394,026 | — | — |
| 1981-09-08 | $6.31 | $7.59 | 569,148 | — | — |
| 1981-09-04 | $6.24 | $7.52 | 980,089 | — | — |
| 1981-09-03 | $6.27 | $7.55 | 658,700 | — | — |
| 1981-09-02 | $6.47 | $7.79 | 458,702 | — | — |
| 1981-09-01 | $6.52 | $7.85 | 399,001 | — | — |
| 1981-08-31 | $6.52 | $7.85 | 364,175 | — | — |
| 1981-08-28 | $6.53 | $7.86 | 261,689 | — | — |
| 1981-08-27 | $6.46 | $7.77 | 174,128 | — | — |
| 1981-08-26 | $6.43 | $7.74 | 286,564 | — | — |
| 1981-08-25 | $6.48 | $7.80 | 866,658 | — | — |
| 1981-08-24 | $6.42 | $7.73 | 1,320,384 | — | — |
| 1981-08-21 | $6.60 | $7.94 | 261,689 | — | — |
| 1981-08-20 | $6.73 | $8.11 | 420,891 | — | — |
| 1981-08-19 | $6.72 | $8.09 | 379,101 | — | — |
| 1981-08-18 | $6.71 | $8.08 | 484,572 | — | — |
| 1981-08-17 | $6.80 | $8.18 | 184,078 | — | — |
| 1981-08-14 | $6.90 | $8.30 | 187,063 | — | — |
| 1981-08-13 | $6.88 | $8.29 | 222,883 | — | — |
| 1981-08-12 | $6.82 | $8.21 | 885,563 | — | — |
| 1981-08-11 | $6.72 | $8.09 | 341,290 | — | — |
| 1981-08-10 | $6.61 | $7.96 | 275,619 | — | — |
| 1981-08-07 | $6.61 | $7.96 | 350,245 | — | — |
| 1981-08-06 | $6.73 | $8.11 | 267,659 | — | — |
| 1981-08-05 | $6.86 | $8.26 | 554,223 | — | — |
| 1981-08-04 | $6.71 | $8.08 | 1,055,710 | — | — |
| 1981-08-03 | $6.53 | $7.86 | 329,350 | — | — |
| 1981-07-31 | $6.71 | $8.08 | 921,383 | — | — |
| 1981-07-30 | $6.52 | $7.85 | 246,764 | — | — |
| 1981-07-29 | $6.47 | $7.79 | 257,709 | — | — |
| 1981-07-28 | $6.65 | $8.00 | 430,841 | — | — |
| 1981-07-27 | $6.76 | $8.14 | 500,492 | — | — |
| 1981-07-24 | $6.71 | $8.08 | 553,228 | — | — |
| 1981-07-23 | $6.65 | $8.00 | 1,837,792 | — | — |
| 1981-07-22 | $6.77 | $8.15 | 222,883 | — | — |
| 1981-07-21 | $6.87 | $8.27 | 406,961 | — | — |
| 1981-07-20 | $6.92 | $8.33 | 231,838 | — | — |
| 1981-07-17 | $7.00 | $8.42 | 655,715 | — | — |
| 1981-07-16 | $6.97 | $8.39 | 491,537 | — | — |
| 1981-07-15 | $6.91 | $8.32 | 439,796 | — | — |
| 1981-07-14 | $6.81 | $8.20 | 738,301 | — | — |
| 1981-07-13 | $6.88 | $8.29 | 153,232 | — | — |
| 1981-07-10 | $6.78 | $8.17 | 319,400 | — | — |
| 1981-07-09 | $6.80 | $8.18 | 796,012 | — | — |
| 1981-07-08 | $6.76 | $8.14 | 677,605 | — | — |
| 1981-07-07 | $6.76 | $8.14 | 1,454,711 | — | — |
| 1981-07-06 | $6.65 | $8.00 | 1,972,119 | — | — |
| 1981-07-02 | $6.83 | $8.23 | 595,019 | — | — |
| 1981-07-01 | $7.04 | $8.47 | 695,515 | — | — |
| 1981-06-30 | $7.19 | $8.65 | 125,372 | — | — |
| 1981-06-29 | $7.29 | $8.77 | 181,093 | — | — |
| 1981-06-26 | $7.32 | $8.82 | 289,549 | — | — |
| 1981-06-25 | $7.34 | $8.83 | 386,066 | — | — |
| 1981-06-24 | $7.37 | $8.88 | 745,266 | — | — |
| 1981-06-23 | $7.39 | $8.89 | 357,210 | — | — |
| 1981-06-22 | $7.24 | $8.71 | 369,150 | — | — |
| 1981-06-19 | $7.27 | $8.71 | 1,283,569 | — | — |
| 1981-06-18 | $7.00 | $8.38 | 1,553,218 | — | — |
| 1981-06-17 | $7.21 | $8.63 | 1,414,911 | — | — |
| 1981-06-16 | $7.19 | $8.60 | 1,187,052 | — | — |
| 1981-06-15 | $7.41 | $8.87 | 922,378 | — | — |
| 1981-06-12 | $7.56 | $9.05 | 445,767 | — | — |
| 1981-06-11 | $7.66 | $9.18 | 916,408 | — | — |
| 1981-06-10 | $7.73 | $9.25 | 488,552 | — | — |
| 1981-06-09 | $7.86 | $9.42 | 522,383 | — | — |
| 1981-06-08 | $7.86 | $9.42 | 1,373,120 | — | — |
| 1981-06-05 | $7.88 | $9.43 | 1,618,889 | — | — |
| 1981-06-04 | $7.81 | $9.36 | 1,529,337 | — | — |
| 1981-06-03 | $8.34 | $9.99 | 816,907 | — | — |
| 1981-06-02 | $8.27 | $9.90 | 870,638 | — | — |
| 1981-06-01 | $8.29 | $9.93 | 736,311 | — | — |
| 1981-05-29 | $8.64 | $10.35 | 1,230,833 | — | — |
| 1981-05-28 | $8.99 | $10.77 | 1,744,261 | — | — |
| 1981-05-27 | $8.69 | $10.41 | 1,409,936 | — | — |
| 1981-05-26 | $8.28 | $9.91 | 440,791 | — | — |
| 1981-05-22 | $8.05 | $9.64 | 265,669 | — | — |
| 1981-05-21 | $7.98 | $9.55 | 351,240 | — | — |
| 1981-05-20 | $7.94 | $9.51 | 232,833 | — | — |
| 1981-05-19 | $7.80 | $9.34 | 329,350 | — | — |
| 1981-05-18 | $7.78 | $9.31 | 178,108 | — | — |
| 1981-05-15 | $7.76 | $9.30 | 408,951 | — | — |
| 1981-05-14 | $7.59 | $9.08 | 638,799 | — | — |
| 1981-05-13 | $7.44 | $8.90 | 182,088 | — | — |
| 1981-05-12 | $7.50 | $8.98 | 399,996 | — | — |
| 1981-05-11 | $7.39 | $8.84 | 233,828 | — | — |
| 1981-05-08 | $7.53 | $9.01 | 222,883 | — | — |
| 1981-05-07 | $7.54 | $9.02 | 556,213 | — | — |
| 1981-05-06 | $7.51 | $8.99 | 455,717 | — | — |
| 1981-05-05 | $7.55 | $9.04 | 895,513 | — | — |
| 1981-05-04 | $7.51 | $8.99 | 691,535 | — | — |
| 1981-05-01 | $7.75 | $9.28 | 828,847 | — | — |
| 1981-04-30 | $7.80 | $9.34 | 600,989 | — | — |
| 1981-04-29 | $7.99 | $9.57 | 1,230,833 | — | — |
| 1981-04-28 | $8.20 | $9.82 | 833,822 | — | — |
| 1981-04-27 | $8.45 | $10.12 | 477,607 | — | — |
| 1981-04-24 | $8.47 | $10.14 | 401,986 | — | — |
| 1981-04-23 | $8.62 | $10.32 | 1,068,646 | — | — |
| 1981-04-22 | $8.40 | $10.06 | 1,227,848 | — | — |
| 1981-04-21 | $8.12 | $9.72 | 636,809 | — | — |
| 1981-04-20 | $8.09 | $9.69 | 1,052,725 | — | — |
| 1981-04-16 | $7.84 | $9.39 | 597,009 | — | — |
| 1981-04-15 | $7.88 | $9.43 | 427,856 | — | — |
| 1981-04-14 | $7.94 | $9.51 | 2,143,261 | — | — |
| 1981-04-13 | $7.98 | $9.55 | 1,485,557 | — | — |
| 1981-04-10 | $7.86 | $9.42 | 1,051,730 | — | — |
| 1981-04-09 | $7.61 | $9.11 | 993,025 | — | — |
| 1981-04-08 | $7.44 | $8.90 | 1,135,312 | — | — |
| 1981-04-07 | $7.19 | $8.60 | 562,183 | — | — |
| 1981-04-06 | $7.19 | $8.60 | 660,690 | — | — |
| 1981-04-03 | $7.22 | $8.65 | 807,952 | — | — |
| 1981-04-02 | $7.25 | $8.68 | 596,014 | — | — |
| 1981-04-01 | $7.27 | $8.71 | 438,801 | — | — |
| 1981-03-31 | $7.26 | $8.69 | 1,214,913 | — | — |
| 1981-03-30 | $7.00 | $8.38 | 391,041 | — | — |
| 1981-03-27 | $7.01 | $8.39 | 555,218 | — | — |
| 1981-03-26 | $7.07 | $8.42 | 571,138 | — | — |
| 1981-03-25 | $7.14 | $8.49 | 412,931 | — | — |
| 1981-03-24 | $7.00 | $8.33 | 1,140,287 | — | — |
| 1981-03-23 | $6.91 | $8.23 | 741,286 | — | — |
| 1981-03-20 | $6.91 | $8.23 | 563,178 | — | — |
| 1981-03-19 | $6.88 | $8.20 | 824,867 | — | — |
| 1981-03-18 | $6.92 | $8.24 | 848,747 | — | — |
| 1981-03-17 | $6.73 | $8.02 | 528,353 | — | — |
| 1981-03-16 | $6.78 | $8.08 | 431,836 | — | — |
| 1981-03-13 | $6.57 | $7.82 | 1,053,720 | — | — |
| 1981-03-12 | $6.70 | $7.97 | 396,016 | — | — |
| 1981-03-11 | $6.38 | $7.60 | 415,916 | — | — |
| 1981-03-10 | $6.43 | $7.66 | 786,062 | — | — |
| 1981-03-09 | $6.32 | $7.52 | 374,125 | — | — |
| 1981-03-06 | $6.18 | $7.36 | 585,069 | — | — |
| 1981-03-05 | $6.03 | $7.18 | 1,553,218 | — | — |
| 1981-03-04 | $6.11 | $7.27 | 1,020,885 | — | — |
| 1981-03-03 | $6.22 | $7.40 | 317,410 | — | — |
| 1981-03-02 | $6.42 | $7.64 | 399,001 | — | — |
| 1981-02-27 | $6.32 | $7.52 | 926,359 | — | — |
| 1981-02-26 | $6.12 | $7.28 | 1,966,149 | — | — |
| 1981-02-25 | $6.04 | $7.19 | 2,333,309 | — | — |
| 1981-02-24 | $6.16 | $7.33 | 361,190 | — | — |
| 1981-02-23 | $6.16 | $7.33 | 978,099 | — | — |
| 1981-02-20 | $6.11 | $7.27 | 1,055,710 | — | — |
| 1981-02-19 | $6.31 | $7.51 | 1,100,486 | — | — |
| 1981-02-18 | $6.55 | $7.79 | 790,042 | — | — |
| 1981-02-17 | $6.68 | $7.96 | 583,079 | — | — |
| 1981-02-13 | $6.72 | $8.00 | 423,876 | — | — |
| 1981-02-12 | $6.78 | $8.08 | 411,936 | — | — |
| 1981-02-11 | $6.81 | $8.11 | 327,360 | — | — |
| 1981-02-10 | $6.90 | $8.21 | 191,043 | — | — |
| 1981-02-09 | $6.90 | $8.21 | 199,003 | — | — |
| 1981-02-06 | $6.93 | $8.26 | 805,962 | — | — |
| 1981-02-05 | $6.77 | $8.06 | 594,024 | — | — |
| 1981-02-04 | $6.60 | $7.85 | 571,138 | — | — |
| 1981-02-03 | $6.56 | $7.81 | 557,208 | — | — |
| 1981-02-02 | $6.33 | $7.54 | 496,512 | — | — |
| 1981-01-30 | $6.48 | $7.72 | 192,038 | — | — |
| 1981-01-29 | $6.75 | $8.03 | 262,684 | — | — |
| 1981-01-28 | $6.80 | $8.09 | 188,058 | — | — |
| 1981-01-27 | $6.73 | $8.02 | 271,639 | — | — |
| 1981-01-26 | $6.65 | $7.91 | 363,180 | — | — |
| 1981-01-23 | $6.65 | $7.91 | 362,185 | — | — |
| 1981-01-22 | $6.53 | $7.78 | 514,423 | — | — |
| 1981-01-21 | $6.52 | $7.76 | 496,512 | — | — |
| 1981-01-20 | $6.53 | $7.78 | 344,275 | — | — |
| 1981-01-19 | $6.55 | $7.79 | 492,532 | — | — |
| 1981-01-16 | $6.61 | $7.87 | 212,933 | — | — |
| 1981-01-15 | $6.56 | $7.81 | 272,634 | — | — |
| 1981-01-14 | $6.53 | $7.78 | 409,946 | — | — |
| 1981-01-13 | $6.55 | $7.79 | 1,060,686 | — | — |
| 1981-01-12 | $6.65 | $7.91 | 2,358,185 | — | — |
| 1981-01-09 | $6.78 | $8.08 | 806,957 | — | — |
| 1981-01-08 | $6.86 | $8.17 | 594,024 | — | — |
| 1981-01-07 | $6.92 | $8.24 | 1,897,493 | — | — |
| 1981-01-06 | $7.09 | $8.44 | 1,016,905 | — | — |
| 1981-01-05 | $7.24 | $8.61 | 566,163 | — | — |
| 1981-01-02 | $7.26 | $8.64 | 372,135 | — | — |