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 — 1988
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1988-12-30 | $2.70 | $2.84 | 1,584,056 | — | — |
| 1988-12-29 | $2.70 | $2.84 | 912,769 | — | — |
| 1988-12-28 | $2.60 | $2.74 | 555,863 | — | — |
| 1988-12-27 | $2.60 | $2.74 | 486,000 | — | — |
| 1988-12-23 | $2.63 | $2.77 | 455,625 | — | — |
| 1988-12-22 | $2.55 | $2.69 | 1,600,763 | — | — |
| 1988-12-21 | $2.55 | $2.69 | 566,494 | — | — |
| 1988-12-20 | $2.60 | $2.74 | 460,181 | — | — |
| 1988-12-19 | $2.65 | $2.79 | 362,981 | — | — |
| 1988-12-16 | $2.65 | $2.79 | 1,945,519 | — | — |
| 1988-12-15 | $2.68 | $2.78 | 1,181,588 | — | — |
| 1988-12-14 | $2.70 | $2.80 | 192,881 | — | — |
| 1988-12-13 | $2.68 | $2.78 | 498,150 | — | — |
| 1988-12-12 | $2.70 | $2.80 | 569,531 | — | — |
| 1988-12-09 | $2.72 | $2.82 | 1,764,788 | — | — |
| 1988-12-08 | $2.73 | $2.83 | 2,347,988 | — | — |
| 1988-12-07 | $2.80 | $2.90 | 1,962,225 | — | — |
| 1988-12-06 | $2.81 | $2.92 | 1,324,350 | — | — |
| 1988-12-05 | $2.80 | $2.90 | 1,093,500 | — | — |
| 1988-12-02 | $2.80 | $2.90 | 4,838,738 | — | — |
| 1988-12-01 | $2.88 | $2.99 | 1,070,719 | — | — |
| 1988-11-30 | $2.90 | $3.01 | 976,556 | — | — |
| 1988-11-29 | $2.77 | $2.87 | 548,269 | — | — |
| 1988-11-28 | $2.73 | $2.83 | 575,606 | — | — |
| 1988-11-25 | $2.75 | $2.85 | 574,088 | — | — |
| 1988-11-23 | $2.77 | $2.87 | 478,406 | — | — |
| 1988-11-22 | $2.73 | $2.83 | 232,369 | — | — |
| 1988-11-21 | $2.68 | $2.78 | 370,575 | — | — |
| 1988-11-18 | $2.67 | $2.77 | 713,813 | — | — |
| 1988-11-17 | $2.55 | $2.65 | 531,563 | — | — |
| 1988-11-16 | $2.49 | $2.58 | 505,744 | — | — |
| 1988-11-15 | $2.55 | $2.65 | 519,413 | — | — |
| 1988-11-14 | $2.55 | $2.65 | 501,188 | — | — |
| 1988-11-11 | $2.55 | $2.65 | 756,338 | — | — |
| 1988-11-10 | $2.68 | $2.78 | 326,531 | — | — |
| 1988-11-09 | $2.70 | $2.77 | 1,640,250 | — | — |
| 1988-11-08 | $2.73 | $2.80 | 1,962,225 | — | — |
| 1988-11-07 | $2.73 | $2.80 | 352,350 | — | — |
| 1988-11-04 | $2.75 | $2.82 | 484,481 | — | — |
| 1988-11-03 | $2.78 | $2.85 | 625,725 | — | — |
| 1988-11-02 | $2.77 | $2.84 | 1,781,494 | — | — |
| 1988-11-01 | $2.75 | $2.82 | 2,370,769 | — | — |
| 1988-10-31 | $2.77 | $2.84 | 838,350 | — | — |
| 1988-10-28 | $2.73 | $2.80 | 537,638 | — | — |
| 1988-10-27 | $2.72 | $2.79 | 261,225 | — | — |
| 1988-10-26 | $2.77 | $2.84 | 109,350 | — | — |
| 1988-10-25 | $2.80 | $2.87 | 142,763 | — | — |
| 1988-10-24 | $2.78 | $2.85 | 165,544 | — | — |
| 1988-10-21 | $2.78 | $2.85 | 469,294 | — | — |
| 1988-10-20 | $2.81 | $2.89 | 1,857,431 | — | — |
| 1988-10-19 | $2.77 | $2.84 | 1,939,444 | — | — |
| 1988-10-18 | $2.80 | $2.87 | 405,506 | — | — |
| 1988-10-17 | $2.78 | $2.85 | 191,363 | — | — |
| 1988-10-14 | $2.77 | $2.84 | 1,546,088 | — | — |
| 1988-10-13 | $2.75 | $2.82 | 876,319 | — | — |
| 1988-10-12 | $2.75 | $2.82 | 1,400,288 | — | — |
| 1988-10-11 | $2.80 | $2.87 | 486,000 | — | — |
| 1988-10-10 | $2.81 | $2.89 | 262,744 | — | — |
| 1988-10-07 | $2.81 | $2.88 | 1,082,869 | — | — |
| 1988-10-06 | $2.75 | $2.82 | 653,063 | — | — |
| 1988-10-05 | $2.72 | $2.79 | 205,031 | — | — |
| 1988-10-04 | $2.67 | $2.74 | 469,294 | — | — |
| 1988-10-03 | $2.70 | $2.77 | 1,006,931 | — | — |
| 1988-09-30 | $2.73 | $2.80 | 1,605,319 | — | — |
| 1988-09-29 | $2.65 | $2.72 | 747,225 | — | — |
| 1988-09-28 | $2.58 | $2.65 | 338,681 | — | — |
| 1988-09-27 | $2.57 | $2.64 | 1,076,794 | — | — |
| 1988-09-26 | $2.49 | $2.55 | 255,150 | — | — |
| 1988-09-23 | $2.45 | $2.52 | 135,169 | — | — |
| 1988-09-22 | $2.44 | $2.50 | 239,963 | — | — |
| 1988-09-21 | $2.42 | $2.48 | 990,225 | — | — |
| 1988-09-20 | $2.40 | $2.46 | 119,981 | — | — |
| 1988-09-19 | $2.39 | $2.45 | 328,050 | — | — |
| 1988-09-16 | $2.39 | $2.45 | 1,450,406 | — | — |
| 1988-09-15 | $2.37 | $2.43 | 3,045,094 | — | — |
| 1988-09-14 | $2.40 | $2.47 | 815,569 | — | — |
| 1988-09-13 | $2.40 | $2.47 | 2,124,731 | — | — |
| 1988-09-12 | $2.45 | $2.52 | 388,800 | — | — |
| 1988-09-09 | $2.52 | $2.58 | 258,188 | — | — |
| 1988-09-08 | $2.49 | $2.55 | 631,800 | — | — |
| 1988-09-07 | $2.50 | $2.57 | 695,588 | — | — |
| 1988-09-06 | $2.52 | $2.58 | 891,506 | — | — |
| 1988-09-02 | $2.50 | $2.57 | 701,663 | — | — |
| 1988-09-01 | $2.45 | $2.52 | 1,324,350 | — | — |
| 1988-08-31 | $2.42 | $2.48 | 1,640,250 | — | — |
| 1988-08-30 | $2.40 | $2.47 | 561,938 | — | — |
| 1988-08-29 | $2.40 | $2.47 | 551,306 | — | — |
| 1988-08-26 | $2.34 | $2.40 | 530,044 | — | — |
| 1988-08-25 | $2.30 | $2.36 | 1,565,831 | — | — |
| 1988-08-24 | $2.29 | $2.35 | 2,340,394 | — | — |
| 1988-08-23 | $2.26 | $2.31 | 2,103,469 | — | — |
| 1988-08-22 | $2.26 | $2.31 | 388,800 | — | — |
| 1988-08-19 | $2.25 | $2.31 | 426,769 | — | — |
| 1988-08-18 | $2.22 | $2.28 | 358,425 | — | — |
| 1988-08-17 | $2.21 | $2.26 | 2,508,975 | — | — |
| 1988-08-16 | $2.17 | $2.23 | 1,751,119 | — | — |
| 1988-08-15 | $2.19 | $2.25 | 964,406 | — | — |
| 1988-08-12 | $2.21 | $2.26 | 9,197,550 | — | — |
| 1988-08-11 | $2.42 | $2.48 | 917,325 | — | — |
| 1988-08-10 | $2.44 | $2.50 | 2,510,494 | — | — |
| 1988-08-09 | $2.52 | $2.58 | 1,899,956 | — | — |
| 1988-08-08 | $2.53 | $2.60 | 282,488 | — | — |
| 1988-08-05 | $2.50 | $2.57 | 820,125 | — | — |
| 1988-08-04 | $2.49 | $2.55 | 4,434,750 | — | — |
| 1988-08-03 | $2.47 | $2.53 | 3,511,350 | — | — |
| 1988-08-02 | $2.49 | $2.55 | 2,068,538 | — | — |
| 1988-08-01 | $2.47 | $2.53 | 347,794 | — | — |
| 1988-07-29 | $2.47 | $2.53 | 455,625 | — | — |
| 1988-07-28 | $2.44 | $2.50 | 252,113 | — | — |
| 1988-07-27 | $2.43 | $2.49 | 1,667,588 | — | — |
| 1988-07-26 | $2.43 | $2.49 | 525,488 | — | — |
| 1988-07-25 | $2.45 | $2.52 | 325,013 | — | — |
| 1988-07-22 | $2.43 | $2.49 | 1,682,775 | — | — |
| 1988-07-21 | $2.45 | $2.52 | 1,202,850 | — | — |
| 1988-07-20 | $2.45 | $2.52 | 425,250 | — | — |
| 1988-07-19 | $2.44 | $2.50 | 203,513 | — | — |
| 1988-07-18 | $2.45 | $2.52 | 568,013 | — | — |
| 1988-07-15 | $2.45 | $2.52 | 610,538 | — | — |
| 1988-07-14 | $2.49 | $2.55 | 513,338 | — | — |
| 1988-07-13 | $2.49 | $2.56 | 276,413 | — | — |
| 1988-07-12 | $2.47 | $2.53 | 677,363 | — | — |
| 1988-07-11 | $2.45 | $2.52 | 203,513 | — | — |
| 1988-07-08 | $2.44 | $2.50 | 285,525 | — | — |
| 1988-07-07 | $2.44 | $2.50 | 334,125 | — | — |
| 1988-07-06 | $2.49 | $2.55 | 461,700 | — | — |
| 1988-07-05 | $2.50 | $2.57 | 889,988 | — | — |
| 1988-07-01 | $2.50 | $2.57 | 510,300 | — | — |
| 1988-06-30 | $2.47 | $2.53 | 1,114,763 | — | — |
| 1988-06-29 | $2.50 | $2.57 | 628,763 | — | — |
| 1988-06-28 | $2.46 | $2.53 | 3,131,663 | — | — |
| 1988-06-27 | $2.47 | $2.53 | 504,225 | — | — |
| 1988-06-24 | $2.50 | $2.57 | 1,567,350 | — | — |
| 1988-06-23 | $2.50 | $2.57 | 367,538 | — | — |
| 1988-06-22 | $2.50 | $2.57 | 1,555,200 | — | — |
| 1988-06-21 | $2.47 | $2.53 | 896,063 | — | — |
| 1988-06-20 | $2.44 | $2.51 | 807,975 | — | — |
| 1988-06-17 | $2.44 | $2.50 | 1,266,638 | — | — |
| 1988-06-16 | $2.44 | $2.50 | 859,613 | — | — |
| 1988-06-15 | $2.52 | $2.58 | 768,488 | — | — |
| 1988-06-14 | $2.55 | $2.62 | 2,390,513 | — | — |
| 1988-06-13 | $2.50 | $2.57 | 1,163,363 | — | — |
| 1988-06-10 | $2.44 | $2.50 | 1,163,363 | — | — |
| 1988-06-09 | $2.47 | $2.53 | 680,400 | — | — |
| 1988-06-08 | $2.44 | $2.50 | 419,175 | — | — |
| 1988-06-07 | $2.39 | $2.45 | 1,063,125 | — | — |
| 1988-06-06 | $2.39 | $2.45 | 160,988 | — | — |
| 1988-06-03 | $2.34 | $2.40 | 592,313 | — | — |
| 1988-06-02 | $2.35 | $2.42 | 640,913 | — | — |
| 1988-06-01 | $2.37 | $2.43 | 1,394,213 | — | — |
| 1988-05-31 | $2.35 | $2.42 | 1,114,763 | — | — |
| 1988-05-27 | $2.34 | $2.40 | 1,521,788 | — | — |
| 1988-05-26 | $2.32 | $2.38 | 100,238 | — | — |
| 1988-05-25 | $2.32 | $2.38 | 303,750 | — | — |
| 1988-05-24 | $2.34 | $2.40 | 118,463 | — | — |
| 1988-05-23 | $2.33 | $2.39 | 267,300 | — | — |
| 1988-05-20 | $2.33 | $2.39 | 230,850 | — | — |
| 1988-05-19 | $2.29 | $2.35 | 534,600 | — | — |
| 1988-05-18 | $2.29 | $2.35 | 1,409,400 | — | — |
| 1988-05-17 | $2.29 | $2.35 | 309,825 | — | — |
| 1988-05-16 | $2.30 | $2.36 | 729,000 | — | — |
| 1988-05-13 | $2.24 | $2.27 | 109,350 | — | — |
| 1988-05-12 | $2.22 | $2.25 | 273,375 | — | — |
| 1988-05-11 | $2.27 | $2.30 | 139,725 | — | — |
| 1988-05-10 | $2.29 | $2.32 | 507,263 | — | — |
| 1988-05-09 | $2.27 | $2.30 | 1,731,375 | — | — |
| 1988-05-06 | $2.31 | $2.34 | 413,100 | — | — |
| 1988-05-05 | $2.35 | $2.38 | 631,800 | — | — |
| 1988-05-04 | $2.40 | $2.43 | 1,151,213 | — | — |
| 1988-05-03 | $2.40 | $2.43 | 270,338 | — | — |
| 1988-05-02 | $2.44 | $2.47 | 464,738 | — | — |
| 1988-04-29 | $2.42 | $2.45 | 1,169,438 | — | — |
| 1988-04-28 | $2.44 | $2.47 | 167,063 | — | — |
| 1988-04-27 | $2.47 | $2.50 | 349,313 | — | — |
| 1988-04-26 | $2.49 | $2.52 | 1,552,163 | — | — |
| 1988-04-25 | $2.49 | $2.52 | 176,175 | — | — |
| 1988-04-22 | $2.47 | $2.50 | 1,524,825 | — | — |
| 1988-04-21 | $2.47 | $2.50 | 543,713 | — | — |
| 1988-04-20 | $2.47 | $2.50 | 1,023,638 | — | — |
| 1988-04-19 | $2.49 | $2.52 | 631,800 | — | — |
| 1988-04-18 | $2.47 | $2.50 | 397,913 | — | — |
| 1988-04-15 | $2.45 | $2.48 | 926,438 | — | — |
| 1988-04-14 | $2.47 | $2.50 | 1,892,363 | — | — |
| 1988-04-13 | $2.50 | $2.53 | 243,000 | — | — |
| 1988-04-12 | $2.53 | $2.57 | 677,363 | — | — |
| 1988-04-11 | $2.53 | $2.57 | 255,150 | — | — |
| 1988-04-08 | $2.55 | $2.58 | 941,625 | — | — |
| 1988-04-07 | $2.56 | $2.59 | 2,600,100 | — | — |
| 1988-04-06 | $2.55 | $2.58 | 3,714,863 | — | — |
| 1988-04-05 | $2.55 | $2.58 | 2,861,325 | — | — |
| 1988-04-04 | $2.49 | $2.52 | 388,800 | — | — |
| 1988-03-31 | $2.52 | $2.55 | 1,342,575 | — | — |
| 1988-03-30 | $2.44 | $2.48 | 1,227,150 | — | — |
| 1988-03-29 | $2.44 | $2.47 | 1,603,800 | — | — |
| 1988-03-28 | $2.44 | $2.48 | 1,515,713 | — | — |
| 1988-03-25 | $2.45 | $2.48 | 1,764,788 | — | — |
| 1988-03-24 | $2.44 | $2.47 | 1,637,213 | — | — |
| 1988-03-23 | $2.45 | $2.48 | 2,238,638 | — | — |
| 1988-03-22 | $2.42 | $2.45 | 4,091,513 | — | — |
| 1988-03-21 | $2.42 | $2.45 | 236,925 | — | — |
| 1988-03-18 | $2.45 | $2.48 | 1,242,338 | — | — |
| 1988-03-17 | $2.40 | $2.43 | 1,889,325 | — | — |
| 1988-03-16 | $2.32 | $2.35 | 458,663 | — | — |
| 1988-03-15 | $2.30 | $2.33 | 91,125 | — | — |
| 1988-03-14 | $2.30 | $2.33 | 686,475 | — | — |
| 1988-03-11 | $2.30 | $2.33 | 1,354,725 | — | — |
| 1988-03-10 | $2.29 | $2.32 | 452,588 | — | — |
| 1988-03-09 | $2.30 | $2.33 | 170,100 | — | — |
| 1988-03-08 | $2.29 | $2.32 | 82,013 | — | — |
| 1988-03-07 | $2.32 | $2.35 | 400,950 | — | — |
| 1988-03-04 | $2.32 | $2.35 | 1,260,563 | — | — |
| 1988-03-03 | $2.32 | $2.35 | 246,038 | — | — |
| 1988-03-02 | $2.30 | $2.33 | 151,875 | — | — |
| 1988-03-01 | $2.30 | $2.33 | 659,138 | — | — |
| 1988-02-29 | $2.24 | $2.27 | 525,488 | — | — |
| 1988-02-26 | $2.21 | $2.23 | 394,875 | — | — |
| 1988-02-25 | $2.18 | $2.21 | 1,825,538 | — | — |
| 1988-02-24 | $2.17 | $2.20 | 236,925 | — | — |
| 1988-02-23 | $2.16 | $2.18 | 1,418,513 | — | — |
| 1988-02-22 | $2.16 | $2.18 | 768,488 | — | — |
| 1988-02-19 | $2.16 | $2.18 | 367,538 | — | — |
| 1988-02-18 | $2.12 | $2.15 | 507,263 | — | — |
| 1988-02-17 | $2.14 | $2.17 | 1,251,450 | — | — |
| 1988-02-16 | $2.17 | $2.20 | 677,363 | — | — |
| 1988-02-12 | $2.17 | $2.20 | 370,575 | — | — |
| 1988-02-11 | $2.15 | $2.18 | 1,023,638 | — | — |
| 1988-02-10 | $2.19 | $2.20 | 1,002,375 | — | — |
| 1988-02-09 | $2.12 | $2.14 | 2,296,350 | — | — |
| 1988-02-08 | $2.07 | $2.09 | 659,138 | — | — |
| 1988-02-05 | $2.07 | $2.09 | 1,072,238 | — | — |
| 1988-02-04 | $2.08 | $2.10 | 464,738 | — | — |
| 1988-02-03 | $2.07 | $2.09 | 1,506,600 | — | — |
| 1988-02-02 | $2.09 | $2.10 | 665,213 | — | — |
| 1988-02-01 | $2.01 | $2.02 | 145,800 | — | — |
| 1988-01-29 | $2.04 | $2.06 | 1,087,425 | — | — |
| 1988-01-28 | $2.02 | $2.04 | 428,288 | — | — |
| 1988-01-27 | $2.01 | $2.02 | 555,863 | — | — |
| 1988-01-26 | $2.02 | $2.03 | 747,225 | — | — |
| 1988-01-25 | $2.02 | $2.04 | 1,063,125 | — | — |
| 1988-01-22 | $1.98 | $1.99 | 1,409,400 | — | — |
| 1988-01-21 | $1.89 | $1.91 | 1,916,663 | — | — |
| 1988-01-20 | $1.89 | $1.91 | 492,075 | — | — |
| 1988-01-19 | $1.96 | $1.97 | 318,938 | — | — |
| 1988-01-18 | $1.91 | $1.92 | 63,788 | — | — |
| 1988-01-15 | $1.89 | $1.91 | 1,105,650 | — | — |
| 1988-01-14 | $1.88 | $1.89 | 233,888 | — | — |
| 1988-01-13 | $1.86 | $1.87 | 713,813 | — | — |
| 1988-01-12 | $1.81 | $1.82 | 1,297,013 | — | — |
| 1988-01-11 | $1.83 | $1.84 | 823,163 | — | — |
| 1988-01-08 | $1.89 | $1.91 | 932,513 | — | — |
| 1988-01-07 | $1.93 | $1.94 | 425,250 | — | — |
| 1988-01-06 | $1.93 | $1.94 | 258,188 | — | — |
| 1988-01-05 | $1.96 | $1.97 | 1,412,438 | — | — |
| 1988-01-04 | $1.93 | $1.94 | 1,348,650 | — | — |