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 — 1981
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1981-12-31 | $5.92 | $8.79 | 252,000 | — | — |
| 1981-12-30 | $5.90 | $8.76 | 175,800 | — | — |
| 1981-12-29 | $5.85 | $8.70 | 332,400 | — | — |
| 1981-12-28 | $5.94 | $8.82 | 474,000 | — | — |
| 1981-12-24 | $5.92 | $8.79 | 310,800 | — | — |
| 1981-12-23 | $5.94 | $8.82 | 253,800 | — | — |
| 1981-12-22 | $6.04 | $8.97 | 349,200 | — | — |
| 1981-12-21 | $6.04 | $8.97 | 420,000 | — | — |
| 1981-12-18 | $6.13 | $9.10 | 331,200 | — | — |
| 1981-12-17 | $6.04 | $8.97 | 579,000 | — | — |
| 1981-12-16 | $6.10 | $9.07 | 273,600 | — | — |
| 1981-12-15 | $6.13 | $9.10 | 372,600 | — | — |
| 1981-12-14 | $6.06 | $9.00 | 366,000 | — | — |
| 1981-12-11 | $6.21 | $9.22 | 522,600 | — | — |
| 1981-12-10 | $6.31 | $9.38 | 424,800 | — | — |
| 1981-12-09 | $6.33 | $9.41 | 652,200 | — | — |
| 1981-12-08 | $6.17 | $9.16 | 883,200 | — | — |
| 1981-12-07 | $6.10 | $9.07 | 354,000 | — | — |
| 1981-12-04 | $6.08 | $9.04 | 669,000 | — | — |
| 1981-12-03 | $6.10 | $9.07 | 503,400 | — | — |
| 1981-12-02 | $6.15 | $9.13 | 947,400 | — | — |
| 1981-12-01 | $6.25 | $9.28 | 471,000 | — | — |
| 1981-11-30 | $6.40 | $9.50 | 240,600 | — | — |
| 1981-11-27 | $6.04 | $8.97 | 211,800 | — | — |
| 1981-11-25 | $6.02 | $8.94 | 389,400 | — | — |
| 1981-11-24 | $6.02 | $8.94 | 933,600 | — | — |
| 1981-11-23 | $6.02 | $8.94 | 673,800 | — | — |
| 1981-11-20 | $6.06 | $8.88 | 153,600 | — | — |
| 1981-11-19 | $6.00 | $8.79 | 310,800 | — | — |
| 1981-11-18 | $5.94 | $8.70 | 1,374,600 | — | — |
| 1981-11-17 | $6.00 | $8.79 | 559,200 | — | — |
| 1981-11-16 | $5.79 | $8.48 | 280,800 | — | — |
| 1981-11-13 | $5.83 | $8.55 | 1,043,400 | — | — |
| 1981-11-12 | $5.96 | $8.73 | 1,265,400 | — | — |
| 1981-11-11 | $5.96 | $8.73 | 287,400 | — | — |
| 1981-11-10 | $6.02 | $8.82 | 965,400 | — | — |
| 1981-11-09 | $6.00 | $8.79 | 756,600 | — | — |
| 1981-11-06 | $5.98 | $8.76 | 661,200 | — | — |
| 1981-11-05 | $5.96 | $8.73 | 786,600 | — | — |
| 1981-11-04 | $6.08 | $8.91 | 303,600 | — | — |
| 1981-11-03 | $6.13 | $8.97 | 366,000 | — | — |
| 1981-11-02 | $5.88 | $8.61 | 500,400 | — | — |
| 1981-10-30 | $5.54 | $8.12 | 459,000 | — | — |
| 1981-10-29 | $5.35 | $7.84 | 519,000 | — | — |
| 1981-10-28 | $5.40 | $7.90 | 882,000 | — | — |
| 1981-10-27 | $5.48 | $8.03 | 939,000 | — | — |
| 1981-10-26 | $5.56 | $8.15 | 855,600 | — | — |
| 1981-10-23 | $5.83 | $8.55 | 406,800 | — | — |
| 1981-10-22 | $6.02 | $8.82 | 123,000 | — | — |
| 1981-10-21 | $6.06 | $8.88 | 897,600 | — | — |
| 1981-10-20 | $6.00 | $8.79 | 429,600 | — | — |
| 1981-10-19 | $6.00 | $8.79 | 218,400 | — | — |
| 1981-10-16 | $6.00 | $8.79 | 313,800 | — | — |
| 1981-10-15 | $5.98 | $8.76 | 261,000 | — | — |
| 1981-10-14 | $5.88 | $8.61 | 394,800 | — | — |
| 1981-10-13 | $6.06 | $8.88 | 125,400 | — | — |
| 1981-10-12 | $6.15 | $9.00 | 266,400 | — | — |
| 1981-10-09 | $6.10 | $8.94 | 328,200 | — | — |
| 1981-10-08 | $6.21 | $9.09 | 645,600 | — | — |
| 1981-10-07 | $6.04 | $8.85 | 1,141,800 | — | — |
| 1981-10-06 | $5.92 | $8.67 | 635,400 | — | — |
| 1981-10-05 | $6.02 | $8.82 | 819,000 | — | — |
| 1981-10-02 | $6.00 | $8.79 | 303,600 | — | — |
| 1981-10-01 | $6.02 | $8.82 | 645,600 | — | — |
| 1981-09-30 | $6.17 | $9.03 | 193,800 | — | — |
| 1981-09-29 | $6.13 | $8.97 | 313,200 | — | — |
| 1981-09-28 | $5.98 | $8.76 | 223,800 | — | — |
| 1981-09-25 | $5.92 | $8.67 | 732,000 | — | — |
| 1981-09-24 | $6.06 | $8.88 | 714,600 | — | — |
| 1981-09-23 | $6.17 | $9.03 | 527,400 | — | — |
| 1981-09-22 | $6.19 | $9.06 | 1,122,000 | — | — |
| 1981-09-21 | $6.19 | $9.06 | 453,000 | — | — |
| 1981-09-18 | $6.21 | $9.09 | 408,600 | — | — |
| 1981-09-17 | $6.15 | $9.00 | 250,200 | — | — |
| 1981-09-16 | $6.15 | $9.00 | 390,000 | — | — |
| 1981-09-15 | $6.17 | $9.03 | 373,800 | — | — |
| 1981-09-14 | $6.21 | $9.09 | 676,200 | — | — |
| 1981-09-11 | $6.19 | $9.06 | 364,800 | — | — |
| 1981-09-10 | $6.06 | $8.88 | 393,600 | — | — |
| 1981-09-09 | $6.06 | $8.88 | 679,200 | — | — |
| 1981-09-08 | $6.08 | $8.91 | 679,200 | — | — |
| 1981-09-04 | $6.15 | $9.00 | 766,200 | — | — |
| 1981-09-03 | $6.17 | $9.03 | 557,400 | — | — |
| 1981-09-02 | $6.15 | $9.00 | 228,600 | — | — |
| 1981-09-01 | $6.13 | $8.97 | 858,000 | — | — |
| 1981-08-31 | $6.19 | $9.06 | 611,400 | — | — |
| 1981-08-28 | $6.29 | $9.22 | 772,200 | — | — |
| 1981-08-27 | $6.27 | $9.19 | 297,600 | — | — |
| 1981-08-26 | $6.27 | $9.19 | 865,200 | — | — |
| 1981-08-25 | $6.27 | $9.19 | 895,200 | — | — |
| 1981-08-24 | $6.27 | $9.06 | 705,600 | — | — |
| 1981-08-21 | $6.50 | $9.40 | 348,000 | — | — |
| 1981-08-20 | $6.52 | $9.43 | 118,200 | — | — |
| 1981-08-19 | $6.38 | $9.21 | 700,800 | — | — |
| 1981-08-18 | $6.33 | $9.15 | 603,600 | — | — |
| 1981-08-17 | $6.46 | $9.34 | 149,400 | — | — |
| 1981-08-14 | $6.58 | $9.52 | 292,800 | — | — |
| 1981-08-13 | $6.60 | $9.55 | 326,400 | — | — |
| 1981-08-12 | $6.65 | $9.61 | 284,400 | — | — |
| 1981-08-11 | $6.50 | $9.40 | 418,200 | — | — |
| 1981-08-10 | $6.33 | $9.15 | 720,000 | — | — |
| 1981-08-07 | $6.35 | $9.18 | 725,400 | — | — |
| 1981-08-06 | $6.33 | $9.15 | 726,000 | — | — |
| 1981-08-05 | $6.33 | $9.15 | 691,800 | — | — |
| 1981-08-04 | $6.27 | $9.06 | 288,600 | — | — |
| 1981-08-03 | $6.25 | $9.03 | 942,600 | — | — |
| 1981-07-31 | $6.33 | $9.15 | 1,118,400 | — | — |
| 1981-07-30 | $6.31 | $9.12 | 381,600 | — | — |
| 1981-07-29 | $6.38 | $9.21 | 577,200 | — | — |
| 1981-07-28 | $6.48 | $9.37 | 578,400 | — | — |
| 1981-07-27 | $6.38 | $9.21 | 338,400 | — | — |
| 1981-07-24 | $6.27 | $9.06 | 242,400 | — | — |
| 1981-07-23 | $6.40 | $9.24 | 1,272,600 | — | — |
| 1981-07-22 | $6.44 | $9.31 | 394,800 | — | — |
| 1981-07-21 | $6.44 | $9.31 | 433,800 | — | — |
| 1981-07-20 | $6.54 | $9.46 | 730,800 | — | — |
| 1981-07-17 | $6.75 | $9.76 | 429,600 | — | — |
| 1981-07-16 | $6.67 | $9.64 | 487,800 | — | — |
| 1981-07-15 | $6.56 | $9.49 | 248,400 | — | — |
| 1981-07-14 | $6.56 | $9.49 | 295,200 | — | — |
| 1981-07-13 | $6.65 | $9.61 | 173,400 | — | — |
| 1981-07-10 | $6.67 | $9.64 | 149,400 | — | — |
| 1981-07-09 | $6.69 | $9.67 | 336,600 | — | — |
| 1981-07-08 | $6.56 | $9.49 | 265,200 | — | — |
| 1981-07-07 | $6.52 | $9.43 | 553,800 | — | — |
| 1981-07-06 | $6.56 | $9.49 | 662,400 | — | — |
| 1981-07-02 | $6.58 | $9.52 | 384,600 | — | — |
| 1981-07-01 | $6.60 | $9.55 | 819,000 | — | — |
| 1981-06-30 | $6.54 | $9.46 | 785,400 | — | — |
| 1981-06-29 | $6.46 | $9.34 | 284,400 | — | — |
| 1981-06-26 | $6.50 | $9.40 | 181,200 | — | — |
| 1981-06-25 | $6.60 | $9.55 | 545,400 | — | — |
| 1981-06-24 | $6.48 | $9.37 | 508,800 | — | — |
| 1981-06-23 | $6.54 | $9.46 | 787,800 | — | — |
| 1981-06-22 | $6.58 | $9.52 | 829,200 | — | — |
| 1981-06-19 | $6.58 | $9.52 | 1,093,200 | — | — |
| 1981-06-18 | $6.63 | $9.58 | 865,800 | — | — |
| 1981-06-17 | $6.63 | $9.58 | 678,000 | — | — |
| 1981-06-16 | $6.63 | $9.58 | 723,600 | — | — |
| 1981-06-15 | $6.63 | $9.58 | 1,180,800 | — | — |
| 1981-06-12 | $6.75 | $9.76 | 981,000 | — | — |
| 1981-06-11 | $6.79 | $9.82 | 2,058,600 | — | — |
| 1981-06-10 | $6.67 | $9.64 | 1,820,400 | — | — |
| 1981-06-09 | $6.77 | $9.79 | 649,800 | — | — |
| 1981-06-08 | $6.94 | $10.03 | 267,600 | — | — |
| 1981-06-05 | $6.96 | $10.06 | 643,200 | — | — |
| 1981-06-04 | $7.00 | $10.12 | 253,800 | — | — |
| 1981-06-03 | $6.96 | $10.06 | 306,000 | — | — |
| 1981-06-02 | $7.00 | $10.12 | 612,000 | — | — |
| 1981-06-01 | $7.00 | $10.12 | 591,600 | — | — |
| 1981-05-29 | $7.10 | $10.27 | 760,800 | — | — |
| 1981-05-28 | $7.17 | $10.36 | 2,234,400 | — | — |
| 1981-05-27 | $7.13 | $10.30 | 695,400 | — | — |
| 1981-05-26 | $7.17 | $10.36 | 672,000 | — | — |
| 1981-05-22 | $7.19 | $10.39 | 191,400 | — | — |
| 1981-05-21 | $7.35 | $10.51 | 259,200 | — | — |
| 1981-05-20 | $7.40 | $10.57 | 540,000 | — | — |
| 1981-05-19 | $7.21 | $10.30 | 333,000 | — | — |
| 1981-05-18 | $7.15 | $10.21 | 217,800 | — | — |
| 1981-05-15 | $7.13 | $10.18 | 414,000 | — | — |
| 1981-05-14 | $7.04 | $10.06 | 229,200 | — | — |
| 1981-05-13 | $7.08 | $10.12 | 726,600 | — | — |
| 1981-05-12 | $7.06 | $10.09 | 494,400 | — | — |
| 1981-05-11 | $7.08 | $10.12 | 372,600 | — | — |
| 1981-05-08 | $7.15 | $10.21 | 255,600 | — | — |
| 1981-05-07 | $7.17 | $10.24 | 475,800 | — | — |
| 1981-05-06 | $7.10 | $10.15 | 282,600 | — | — |
| 1981-05-05 | $7.00 | $10.00 | 718,200 | — | — |
| 1981-05-04 | $7.06 | $10.09 | 574,200 | — | — |
| 1981-05-01 | $7.27 | $10.39 | 508,200 | — | — |
| 1981-04-30 | $7.40 | $10.57 | 265,800 | — | — |
| 1981-04-29 | $7.31 | $10.45 | 721,200 | — | — |
| 1981-04-28 | $7.56 | $10.81 | 318,000 | — | — |
| 1981-04-27 | $7.67 | $10.96 | 340,800 | — | — |
| 1981-04-24 | $7.60 | $10.87 | 899,400 | — | — |
| 1981-04-23 | $7.27 | $10.39 | 214,800 | — | — |
| 1981-04-22 | $7.31 | $10.45 | 538,200 | — | — |
| 1981-04-21 | $7.35 | $10.51 | 810,600 | — | — |
| 1981-04-20 | $7.50 | $10.72 | 385,800 | — | — |
| 1981-04-16 | $7.35 | $10.51 | 943,800 | — | — |
| 1981-04-15 | $7.46 | $10.66 | 208,200 | — | — |
| 1981-04-14 | $7.60 | $10.87 | 1,175,400 | — | — |
| 1981-04-13 | $7.71 | $11.02 | 331,200 | — | — |
| 1981-04-10 | $7.65 | $10.93 | 897,000 | — | — |
| 1981-04-09 | $7.65 | $10.93 | 309,600 | — | — |
| 1981-04-08 | $7.67 | $10.96 | 309,000 | — | — |
| 1981-04-07 | $7.69 | $10.99 | 540,000 | — | — |
| 1981-04-06 | $7.67 | $10.96 | 818,400 | — | — |
| 1981-04-03 | $7.73 | $11.05 | 371,400 | — | — |
| 1981-04-02 | $7.81 | $11.16 | 279,600 | — | — |
| 1981-04-01 | $7.79 | $11.13 | 259,800 | — | — |
| 1981-03-31 | $7.69 | $10.99 | 212,400 | — | — |
| 1981-03-30 | $7.67 | $10.96 | 415,200 | — | — |
| 1981-03-27 | $7.65 | $10.93 | 285,600 | — | — |
| 1981-03-26 | $7.77 | $11.11 | 606,600 | — | — |
| 1981-03-25 | $7.65 | $10.93 | 1,142,400 | — | — |
| 1981-03-24 | $7.52 | $10.75 | 1,056,600 | — | — |
| 1981-03-23 | $7.50 | $10.72 | 710,400 | — | — |
| 1981-03-20 | $7.48 | $10.69 | 1,561,200 | — | — |
| 1981-03-19 | $7.42 | $10.60 | 890,400 | — | — |
| 1981-03-18 | $7.42 | $10.60 | 595,200 | — | — |
| 1981-03-17 | $7.48 | $10.69 | 763,200 | — | — |
| 1981-03-16 | $7.42 | $10.60 | 979,200 | — | — |
| 1981-03-13 | $7.42 | $10.60 | 1,162,200 | — | — |
| 1981-03-12 | $7.40 | $10.57 | 916,800 | — | — |
| 1981-03-11 | $7.27 | $10.39 | 516,000 | — | — |
| 1981-03-10 | $7.54 | $10.78 | 651,600 | — | — |
| 1981-03-09 | $7.52 | $10.75 | 268,800 | — | — |
| 1981-03-06 | $7.44 | $10.63 | 646,800 | — | — |
| 1981-03-05 | $7.46 | $10.66 | 526,200 | — | — |
| 1981-03-04 | $7.46 | $10.66 | 553,200 | — | — |
| 1981-03-03 | $7.42 | $10.60 | 558,600 | — | — |
| 1981-03-02 | $7.54 | $10.78 | 660,600 | — | — |
| 1981-02-27 | $7.42 | $10.60 | 1,034,400 | — | — |
| 1981-02-26 | $7.38 | $10.54 | 818,400 | — | — |
| 1981-02-25 | $7.04 | $10.06 | 454,800 | — | — |
| 1981-02-24 | $7.13 | $10.18 | 880,200 | — | — |
| 1981-02-23 | $6.96 | $9.83 | 1,255,200 | — | — |
| 1981-02-20 | $7.00 | $9.89 | 763,800 | — | — |
| 1981-02-19 | $7.04 | $9.95 | 255,000 | — | — |
| 1981-02-18 | $7.15 | $10.10 | 180,000 | — | — |
| 1981-02-17 | $7.23 | $10.21 | 201,600 | — | — |
| 1981-02-13 | $7.25 | $10.24 | 633,000 | — | — |
| 1981-02-12 | $7.27 | $10.27 | 149,400 | — | — |
| 1981-02-11 | $7.27 | $10.27 | 494,400 | — | — |
| 1981-02-10 | $7.29 | $10.30 | 1,099,800 | — | — |
| 1981-02-09 | $7.35 | $10.39 | 327,000 | — | — |
| 1981-02-06 | $7.27 | $10.27 | 475,800 | — | — |
| 1981-02-05 | $7.19 | $10.15 | 396,000 | — | — |
| 1981-02-04 | $7.25 | $10.24 | 436,800 | — | — |
| 1981-02-03 | $7.19 | $10.15 | 421,800 | — | — |
| 1981-02-02 | $7.02 | $9.92 | 438,000 | — | — |
| 1981-01-30 | $7.04 | $9.95 | 632,400 | — | — |
| 1981-01-29 | $7.04 | $9.95 | 421,200 | — | — |
| 1981-01-28 | $7.00 | $9.89 | 552,600 | — | — |
| 1981-01-27 | $7.00 | $9.89 | 891,600 | — | — |
| 1981-01-26 | $6.94 | $9.80 | 454,800 | — | — |
| 1981-01-23 | $7.00 | $9.89 | 2,872,200 | — | — |
| 1981-01-22 | $7.08 | $10.01 | 2,161,200 | — | — |
| 1981-01-21 | $7.13 | $10.07 | 100,800 | — | — |
| 1981-01-20 | $7.23 | $10.21 | 255,600 | — | — |
| 1981-01-19 | $7.38 | $10.42 | 288,600 | — | — |
| 1981-01-16 | $7.21 | $10.18 | 904,200 | — | — |
| 1981-01-15 | $7.00 | $9.89 | 234,000 | — | — |
| 1981-01-14 | $7.15 | $10.10 | 188,400 | — | — |
| 1981-01-13 | $7.29 | $10.30 | 392,400 | — | — |
| 1981-01-12 | $7.42 | $10.48 | 632,400 | — | — |
| 1981-01-09 | $7.25 | $10.24 | 743,400 | — | — |
| 1981-01-08 | $7.06 | $9.98 | 1,008,600 | — | — |
| 1981-01-07 | $7.44 | $10.51 | 394,800 | — | — |
| 1981-01-06 | $7.67 | $10.83 | 879,000 | — | — |
| 1981-01-05 | $7.54 | $10.66 | 883,800 | — | — |
| 1981-01-02 | $7.56 | $10.68 | 902,400 | — | — |