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 | $4.06 | $4.06 | 69,190 | — | — |
| 1981-12-30 | $4.08 | $4.08 | 100,144 | — | — |
| 1981-12-29 | $4.11 | $4.11 | 135,650 | — | — |
| 1981-12-28 | $4.13 | $4.13 | 67,370 | — | — |
| 1981-12-24 | $4.15 | $4.15 | 26,402 | — | — |
| 1981-12-23 | $4.06 | $4.06 | 711,933 | — | — |
| 1981-12-22 | $4.11 | $4.11 | 240,346 | — | — |
| 1981-12-21 | $4.27 | $4.27 | 271,299 | — | — |
| 1981-12-18 | $4.39 | $4.39 | 368,712 | — | — |
| 1981-12-17 | $4.24 | $4.24 | 32,774 | — | — |
| 1981-12-16 | $4.20 | $4.20 | 140,202 | — | — |
| 1981-12-15 | $4.22 | $4.22 | 66,459 | — | — |
| 1981-12-14 | $4.24 | $4.24 | 50,072 | — | — |
| 1981-12-11 | $4.26 | $4.26 | 72,832 | — | — |
| 1981-12-10 | $4.20 | $4.20 | 288,597 | — | — |
| 1981-12-09 | $4.20 | $4.20 | 186,632 | — | — |
| 1981-12-08 | $4.20 | $4.20 | 182,990 | — | — |
| 1981-12-07 | $4.26 | $4.26 | 190,274 | — | — |
| 1981-12-04 | $4.26 | $4.26 | 189,363 | — | — |
| 1981-12-03 | $4.17 | $4.17 | 190,274 | — | — |
| 1981-12-02 | $4.19 | $4.19 | 73,742 | — | — |
| 1981-12-01 | $4.20 | $4.20 | 150,216 | — | — |
| 1981-11-30 | $4.11 | $4.11 | 106,517 | — | — |
| 1981-11-27 | $4.19 | $4.19 | 325,923 | — | — |
| 1981-11-25 | $4.19 | $4.19 | 594,491 | — | — |
| 1981-11-24 | $4.15 | $4.15 | 217,586 | — | — |
| 1981-11-23 | $4.16 | $4.16 | 64,638 | — | — |
| 1981-11-20 | $4.15 | $4.15 | 188,453 | — | — |
| 1981-11-19 | $4.12 | $4.12 | 9,104 | — | — |
| 1981-11-18 | $4.15 | $4.15 | 174,797 | — | — |
| 1981-11-17 | $4.20 | $4.20 | 104,696 | — | — |
| 1981-11-16 | $4.16 | $4.16 | 81,936 | — | — |
| 1981-11-13 | $4.20 | $4.20 | 223,958 | — | — |
| 1981-11-12 | $4.26 | $4.26 | 182,080 | — | — |
| 1981-11-11 | $4.30 | $4.30 | 19,118 | — | — |
| 1981-11-10 | $4.38 | $4.38 | 227,600 | — | — |
| 1981-11-09 | $4.30 | $4.30 | 325,923 | — | — |
| 1981-11-06 | $4.33 | $4.33 | 73,742 | — | — |
| 1981-11-05 | $4.30 | $4.30 | 60,086 | — | — |
| 1981-11-04 | $4.33 | $4.33 | 80,115 | — | — |
| 1981-11-03 | $4.33 | $4.33 | 223,958 | — | — |
| 1981-11-02 | $4.31 | $4.31 | 60,997 | — | — |
| 1981-10-30 | $4.23 | $4.23 | 288,597 | — | — |
| 1981-10-29 | $4.17 | $4.17 | 295,880 | — | — |
| 1981-10-28 | $4.23 | $4.23 | 223,958 | — | — |
| 1981-10-27 | $4.24 | $4.24 | 189,363 | — | — |
| 1981-10-26 | $4.20 | $4.20 | 63,728 | — | — |
| 1981-10-23 | $4.17 | $4.17 | 135,650 | — | — |
| 1981-10-22 | $4.20 | $4.20 | 85,578 | — | — |
| 1981-10-21 | $4.28 | $4.28 | 330,475 | — | — |
| 1981-10-20 | $4.19 | $4.19 | 88,309 | — | — |
| 1981-10-19 | $4.16 | $4.16 | 224,869 | — | — |
| 1981-10-16 | $4.12 | $4.12 | 29,133 | — | — |
| 1981-10-15 | $4.17 | $4.17 | 147,485 | — | — |
| 1981-10-14 | $4.15 | $4.15 | 127,456 | — | — |
| 1981-10-13 | $4.31 | $4.31 | 158,410 | — | — |
| 1981-10-12 | $4.20 | $4.20 | 70,101 | — | — |
| 1981-10-09 | $4.01 | $4.01 | 192,094 | — | — |
| 1981-10-08 | $3.93 | $3.93 | 130,187 | — | — |
| 1981-10-07 | $3.91 | $3.91 | 101,054 | — | — |
| 1981-10-06 | $3.87 | $3.87 | 50,982 | — | — |
| 1981-10-05 | $3.82 | $3.82 | 172,066 | — | — |
| 1981-10-02 | $3.87 | $3.87 | 1,461,192 | — | — |
| 1981-10-01 | $3.90 | $3.90 | 51,893 | — | — |
| 1981-09-30 | $3.90 | $3.90 | 72,832 | — | — |
| 1981-09-29 | $3.95 | $3.95 | 149,306 | — | — |
| 1981-09-28 | $3.86 | $3.86 | 362,339 | — | — |
| 1981-09-25 | $3.84 | $3.84 | 251,270 | — | — |
| 1981-09-24 | $3.89 | $3.89 | 645,474 | — | — |
| 1981-09-23 | $3.83 | $3.83 | 71,011 | — | — |
| 1981-09-22 | $3.93 | $3.93 | 159,320 | — | — |
| 1981-09-21 | $3.75 | $3.75 | 36,416 | — | — |
| 1981-09-18 | $3.76 | $3.76 | 79,205 | — | — |
| 1981-09-17 | $3.80 | $3.80 | 130,187 | — | — |
| 1981-09-16 | $3.87 | $3.87 | 56,445 | — | — |
| 1981-09-15 | $3.78 | $3.78 | 63,728 | — | — |
| 1981-09-14 | $3.79 | $3.79 | 56,445 | — | — |
| 1981-09-11 | $3.72 | $3.72 | 49,162 | — | — |
| 1981-09-10 | $3.72 | $3.72 | 72,832 | — | — |
| 1981-09-09 | $3.68 | $3.68 | 172,976 | — | — |
| 1981-09-08 | $3.65 | $3.65 | 88,309 | — | — |
| 1981-09-04 | $3.71 | $3.71 | 323,192 | — | — |
| 1981-09-03 | $3.75 | $3.75 | 62,818 | — | — |
| 1981-09-02 | $3.75 | $3.75 | 101,965 | — | — |
| 1981-09-01 | $3.72 | $3.72 | 148,395 | — | — |
| 1981-08-31 | $3.69 | $3.69 | 162,051 | — | — |
| 1981-08-28 | $3.71 | $3.71 | 179,349 | — | — |
| 1981-08-27 | $3.72 | $3.72 | 122,904 | — | — |
| 1981-08-26 | $3.80 | $3.80 | 67,370 | — | — |
| 1981-08-25 | $3.62 | $3.62 | 68,280 | — | — |
| 1981-08-24 | $3.78 | $3.78 | 423,336 | — | — |
| 1981-08-21 | $3.84 | $3.84 | 204,840 | — | — |
| 1981-08-20 | $3.87 | $3.87 | 143,843 | — | — |
| 1981-08-19 | $3.83 | $3.83 | 45,520 | — | — |
| 1981-08-18 | $3.86 | $3.86 | 135,650 | — | — |
| 1981-08-17 | $3.93 | $3.93 | 37,326 | — | — |
| 1981-08-14 | $3.95 | $3.95 | 60,997 | — | — |
| 1981-08-13 | $3.94 | $3.94 | 105,606 | — | — |
| 1981-08-12 | $3.95 | $3.95 | 329,565 | — | — |
| 1981-08-11 | $4.00 | $4.00 | 118,352 | — | — |
| 1981-08-10 | $4.00 | $4.00 | 217,586 | — | — |
| 1981-08-07 | $4.01 | $4.01 | 142,022 | — | — |
| 1981-08-06 | $4.00 | $4.00 | 127,456 | — | — |
| 1981-08-05 | $3.95 | $3.95 | 2,052,952 | — | — |
| 1981-08-04 | $3.98 | $3.98 | 108,338 | — | — |
| 1981-08-03 | $4.00 | $4.00 | 27,312 | — | — |
| 1981-07-31 | $3.98 | $3.98 | 52,803 | — | — |
| 1981-07-30 | $4.01 | $4.01 | 826,643 | — | — |
| 1981-07-29 | $3.98 | $3.98 | 237,614 | — | — |
| 1981-07-28 | $4.00 | $4.00 | 175,707 | — | — |
| 1981-07-27 | $3.98 | $3.98 | 278,582 | — | — |
| 1981-07-24 | $3.97 | $3.97 | 23,670 | — | — |
| 1981-07-23 | $3.91 | $3.91 | 223,048 | — | — |
| 1981-07-22 | $3.91 | $3.91 | 173,886 | — | — |
| 1981-07-21 | $3.94 | $3.94 | 36,416 | — | — |
| 1981-07-20 | $3.94 | $3.94 | 33,685 | — | — |
| 1981-07-17 | $3.94 | $3.94 | 374,174 | — | — |
| 1981-07-16 | $3.93 | $3.93 | 569,000 | — | — |
| 1981-07-15 | $4.00 | $4.00 | 98,323 | — | — |
| 1981-07-14 | $4.00 | $4.00 | 54,624 | — | — |
| 1981-07-13 | $3.98 | $3.98 | 71,922 | — | — |
| 1981-07-10 | $4.01 | $4.01 | 243,077 | — | — |
| 1981-07-09 | $4.04 | $4.04 | 98,323 | — | — |
| 1981-07-08 | $3.95 | $3.95 | 196,646 | — | — |
| 1981-07-07 | $3.94 | $3.94 | 294,059 | — | — |
| 1981-07-06 | $4.06 | $4.06 | 35,506 | — | — |
| 1981-07-02 | $4.15 | $4.15 | 325,013 | — | — |
| 1981-07-01 | $4.27 | $4.27 | 180,259 | — | — |
| 1981-06-30 | $4.34 | $4.34 | 1,960,091 | — | — |
| 1981-06-29 | $4.37 | $4.37 | 60,086 | — | — |
| 1981-06-26 | $4.41 | $4.41 | 772,930 | — | — |
| 1981-06-25 | $4.45 | $4.45 | 98,323 | — | — |
| 1981-06-24 | $4.45 | $4.45 | 145,664 | — | — |
| 1981-06-23 | $4.43 | $4.43 | 539,867 | — | — |
| 1981-06-22 | $4.39 | $4.39 | 442,454 | — | — |
| 1981-06-19 | $4.46 | $4.46 | 31,864 | — | — |
| 1981-06-18 | $4.54 | $4.54 | 2,513,614 | — | — |
| 1981-06-17 | $4.49 | $4.49 | 76,474 | — | — |
| 1981-06-16 | $4.49 | $4.49 | 299,522 | — | — |
| 1981-06-15 | $4.53 | $4.53 | 52,803 | — | — |
| 1981-06-12 | $4.53 | $4.53 | 108,338 | — | — |
| 1981-06-11 | $4.53 | $4.53 | 130,187 | — | — |
| 1981-06-10 | $4.52 | $4.52 | 81,936 | — | — |
| 1981-06-09 | $4.60 | $4.60 | 157,499 | — | — |
| 1981-06-08 | $4.61 | $4.61 | 127,456 | — | — |
| 1981-06-05 | $4.63 | $4.63 | 70,101 | — | — |
| 1981-06-04 | $4.61 | $4.61 | 218,496 | — | — |
| 1981-06-03 | $4.59 | $4.59 | 199,378 | — | — |
| 1981-06-02 | $4.57 | $4.57 | 112,890 | — | — |
| 1981-06-01 | $4.48 | $4.48 | 91,950 | — | — |
| 1981-05-29 | $4.42 | $4.42 | 274,030 | — | — |
| 1981-05-28 | $4.37 | $4.37 | 47,341 | — | — |
| 1981-05-27 | $4.30 | $4.30 | 111,069 | — | — |
| 1981-05-26 | $4.30 | $4.30 | 88,309 | — | — |
| 1981-05-22 | $4.33 | $4.33 | 128,366 | — | — |
| 1981-05-21 | $4.30 | $4.30 | 69,190 | — | — |
| 1981-05-20 | $4.39 | $4.39 | 1,032,394 | — | — |
| 1981-05-19 | $4.23 | $4.23 | 586,298 | — | — |
| 1981-05-18 | $4.13 | $4.13 | 349,594 | — | — |
| 1981-05-15 | $4.12 | $4.12 | 703,739 | — | — |
| 1981-05-14 | $4.06 | $4.06 | 148,395 | — | — |
| 1981-05-13 | $4.17 | $4.17 | 206,661 | — | — |
| 1981-05-12 | $4.13 | $4.13 | 33,685 | — | — |
| 1981-05-11 | $4.17 | $4.17 | 269,478 | — | — |
| 1981-05-08 | $4.33 | $4.33 | 345,042 | — | — |
| 1981-05-07 | $4.34 | $4.34 | 365,070 | — | — |
| 1981-05-06 | $4.30 | $4.30 | 260,374 | — | — |
| 1981-05-05 | $4.13 | $4.13 | 320,461 | — | — |
| 1981-05-04 | $4.19 | $4.19 | 105,606 | — | — |
| 1981-05-01 | $4.33 | $4.33 | 173,886 | — | — |
| 1981-04-30 | $4.33 | $4.33 | 99,234 | — | — |
| 1981-04-29 | $4.38 | $4.38 | 82,846 | — | — |
| 1981-04-28 | $4.49 | $4.49 | 74,653 | — | — |
| 1981-04-27 | $4.64 | $4.64 | 76,474 | — | — |
| 1981-04-24 | $4.57 | $4.57 | 285,866 | — | — |
| 1981-04-23 | $4.52 | $4.52 | 508,003 | — | — |
| 1981-04-22 | $4.49 | $4.49 | 360,518 | — | — |
| 1981-04-21 | $4.41 | $4.41 | 176,618 | — | — |
| 1981-04-20 | $4.49 | $4.49 | 497,078 | — | — |
| 1981-04-16 | $4.41 | $4.41 | 302,253 | — | — |
| 1981-04-15 | $4.28 | $4.28 | 269,478 | — | — |
| 1981-04-14 | $4.22 | $4.22 | 85,578 | — | — |
| 1981-04-13 | $4.22 | $4.22 | 38,237 | — | — |
| 1981-04-10 | $4.22 | $4.22 | 1,703,358 | — | — |
| 1981-04-09 | $4.17 | $4.17 | 288,597 | — | — |
| 1981-04-08 | $4.12 | $4.12 | 462,483 | — | — |
| 1981-04-07 | $4.23 | $4.23 | 229,421 | — | — |
| 1981-04-06 | $4.22 | $4.22 | 133,829 | — | — |
| 1981-04-03 | $4.23 | $4.23 | 111,069 | — | — |
| 1981-04-02 | $4.23 | $4.23 | 113,800 | — | — |
| 1981-04-01 | $4.26 | $4.26 | 217,586 | — | — |
| 1981-03-31 | $4.26 | $4.26 | 219,406 | — | — |
| 1981-03-30 | $4.27 | $4.27 | 142,933 | — | — |
| 1981-03-27 | $4.23 | $4.23 | 101,054 | — | — |
| 1981-03-26 | $4.20 | $4.20 | 403,307 | — | — |
| 1981-03-25 | $4.23 | $4.23 | 692,814 | — | — |
| 1981-03-24 | $4.06 | $4.06 | 258,554 | — | — |
| 1981-03-23 | $4.06 | $4.06 | 124,725 | — | — |
| 1981-03-20 | $4.05 | $4.05 | 174,797 | — | — |
| 1981-03-19 | $4.04 | $4.04 | 393,293 | — | — |
| 1981-03-18 | $4.01 | $4.01 | 132,008 | — | — |
| 1981-03-17 | $3.98 | $3.98 | 139,291 | — | — |
| 1981-03-16 | $4.05 | $4.05 | 63,728 | — | — |
| 1981-03-13 | $4.04 | $4.04 | 119,262 | — | — |
| 1981-03-12 | $4.04 | $4.04 | 633,638 | — | — |
| 1981-03-11 | $4.05 | $4.05 | 328,654 | — | — |
| 1981-03-10 | $4.06 | $4.06 | 1,104,315 | — | — |
| 1981-03-09 | $4.05 | $4.05 | 49,162 | — | — |
| 1981-03-06 | $4.05 | $4.05 | 362,339 | — | — |
| 1981-03-05 | $4.00 | $4.00 | 50,072 | — | — |
| 1981-03-04 | $4.04 | $4.04 | 817,539 | — | — |
| 1981-03-03 | $4.01 | $4.01 | 977,770 | — | — |
| 1981-03-02 | $3.98 | $3.98 | 325,923 | — | — |
| 1981-02-27 | $3.79 | $3.79 | 563,538 | — | — |
| 1981-02-26 | $3.65 | $3.65 | 467,946 | — | — |
| 1981-02-25 | $3.65 | $3.65 | 980,501 | — | — |
| 1981-02-24 | $3.71 | $3.71 | 572,642 | — | — |
| 1981-02-23 | $3.53 | $3.53 | 90,130 | — | — |
| 1981-02-20 | $3.47 | $3.47 | 118,352 | — | — |
| 1981-02-19 | $3.50 | $3.50 | 223,048 | — | — |
| 1981-02-18 | $3.51 | $3.51 | 58,266 | — | — |
| 1981-02-17 | $3.47 | $3.47 | 269,478 | — | — |
| 1981-02-13 | $3.41 | $3.41 | 32,774 | — | — |
| 1981-02-12 | $3.38 | $3.38 | 58,266 | — | — |
| 1981-02-11 | $3.43 | $3.43 | 233,062 | — | — |
| 1981-02-10 | $3.39 | $3.39 | 258,554 | — | — |
| 1981-02-09 | $3.36 | $3.36 | 195,736 | — | — |
| 1981-02-06 | $3.45 | $3.45 | 289,507 | — | — |
| 1981-02-05 | $3.42 | $3.42 | 420,605 | — | — |
| 1981-02-04 | $3.41 | $3.41 | 539,867 | — | — |
| 1981-02-03 | $3.27 | $3.27 | 402,397 | — | — |
| 1981-02-02 | $3.27 | $3.27 | 398,755 | — | — |
| 1981-01-30 | $3.28 | $3.28 | 151,126 | — | — |
| 1981-01-29 | $3.27 | $3.27 | 132,008 | — | — |
| 1981-01-28 | $3.25 | $3.25 | 175,707 | — | — |
| 1981-01-27 | $3.25 | $3.25 | 349,594 | — | — |
| 1981-01-26 | $3.27 | $3.27 | 347,773 | — | — |
| 1981-01-23 | $3.23 | $3.23 | 163,872 | — | — |
| 1981-01-22 | $3.17 | $3.17 | 305,894 | — | — |
| 1981-01-21 | $3.13 | $3.13 | 1,846,291 | — | — |
| 1981-01-20 | $3.23 | $3.23 | 60,997 | — | — |
| 1981-01-19 | $3.23 | $3.23 | 113,800 | — | — |
| 1981-01-16 | $3.23 | $3.23 | 78,294 | — | — |
| 1981-01-15 | $3.25 | $3.25 | 77,384 | — | — |
| 1981-01-14 | $3.28 | $3.28 | 70,101 | — | — |
| 1981-01-13 | $3.24 | $3.24 | 25,491 | — | — |
| 1981-01-12 | $3.25 | $3.25 | 140,202 | — | — |
| 1981-01-09 | $3.27 | $3.27 | 27,312 | — | — |
| 1981-01-08 | $3.32 | $3.32 | 83,757 | — | — |
| 1981-01-07 | $3.27 | $3.27 | 273,120 | — | — |
| 1981-01-06 | $3.36 | $3.36 | 327,744 | — | — |
| 1981-01-05 | $3.38 | $3.38 | 195,736 | — | — |
| 1981-01-02 | $3.31 | $3.31 | 12,746 | — | — |