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 — 1991
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1991-12-31 | $4.66 | $5.51 | 1,163,952 | — | — |
| 1991-12-30 | $4.78 | $5.65 | 1,117,224 | — | — |
| 1991-12-27 | $4.71 | $5.56 | 1,095,984 | — | — |
| 1991-12-26 | $4.62 | $5.46 | 1,274,400 | — | — |
| 1991-12-24 | $4.55 | $5.37 | 883,584 | — | — |
| 1991-12-23 | $4.44 | $5.25 | 1,103,630 | — | — |
| 1991-12-20 | $4.44 | $5.25 | 1,045,008 | — | — |
| 1991-12-19 | $4.41 | $5.22 | 1,898,856 | — | — |
| 1991-12-18 | $4.41 | $5.22 | 750,197 | — | — |
| 1991-12-17 | $4.44 | $5.25 | 1,598,947 | — | — |
| 1991-12-16 | $4.43 | $5.23 | 651,643 | — | — |
| 1991-12-13 | $4.44 | $5.25 | 1,392,494 | — | — |
| 1991-12-12 | $4.38 | $5.18 | 593,021 | — | — |
| 1991-12-11 | $4.35 | $5.15 | 717,062 | — | — |
| 1991-12-10 | $4.35 | $5.15 | 393,365 | — | — |
| 1991-12-09 | $4.34 | $5.13 | 740,002 | — | — |
| 1991-12-06 | $4.25 | $5.02 | 624,456 | — | — |
| 1991-12-05 | $4.24 | $5.01 | 876,787 | — | — |
| 1991-12-04 | $4.27 | $5.04 | 1,095,984 | — | — |
| 1991-12-03 | $4.22 | $4.95 | 418,853 | — | — |
| 1991-12-02 | $4.21 | $4.93 | 672,034 | — | — |
| 1991-11-29 | $4.13 | $4.85 | 293,962 | — | — |
| 1991-11-27 | $4.15 | $4.87 | 1,005,077 | — | — |
| 1991-11-26 | $4.08 | $4.78 | 1,592,150 | — | — |
| 1991-11-25 | $4.09 | $4.80 | 750,197 | — | — |
| 1991-11-22 | $4.02 | $4.71 | 942,206 | — | — |
| 1991-11-21 | $4.02 | $4.71 | 1,073,045 | — | — |
| 1991-11-20 | $4.19 | $4.92 | 451,987 | — | — |
| 1991-11-19 | $4.30 | $5.04 | 1,079,842 | — | — |
| 1991-11-18 | $4.43 | $5.19 | 1,265,904 | — | — |
| 1991-11-15 | $4.37 | $5.12 | 631,253 | — | — |
| 1991-11-14 | $4.50 | $5.28 | 1,084,939 | — | — |
| 1991-11-13 | $4.52 | $5.30 | 192,010 | — | — |
| 1991-11-12 | $4.47 | $5.25 | 1,296,490 | — | — |
| 1991-11-11 | $4.47 | $5.25 | 671,184 | — | — |
| 1991-11-08 | $4.50 | $5.28 | 894,629 | — | — |
| 1991-11-07 | $4.53 | $5.31 | 1,248,912 | — | — |
| 1991-11-06 | $4.65 | $5.45 | 1,295,640 | — | — |
| 1991-11-05 | $4.56 | $5.35 | 2,777,342 | — | — |
| 1991-11-04 | $4.44 | $5.21 | 752,746 | — | — |
| 1991-11-01 | $4.41 | $5.18 | 790,128 | — | — |
| 1991-10-31 | $4.37 | $5.12 | 1,097,683 | — | — |
| 1991-10-30 | $4.43 | $5.19 | 922,666 | — | — |
| 1991-10-29 | $4.30 | $5.04 | 618,509 | — | — |
| 1991-10-28 | $4.19 | $4.92 | 335,592 | — | — |
| 1991-10-25 | $4.08 | $4.78 | 558,187 | — | — |
| 1991-10-24 | $4.13 | $4.85 | 667,786 | — | — |
| 1991-10-23 | $4.21 | $4.93 | 423,950 | — | — |
| 1991-10-22 | $4.22 | $4.95 | 459,634 | — | — |
| 1991-10-21 | $4.24 | $4.97 | 84,110 | — | — |
| 1991-10-18 | $4.22 | $4.95 | 609,163 | — | — |
| 1991-10-17 | $4.22 | $4.95 | 1,082,390 | — | — |
| 1991-10-16 | $4.28 | $5.02 | 1,503,792 | — | — |
| 1991-10-15 | $4.27 | $5.00 | 2,616,768 | — | — |
| 1991-10-14 | $4.05 | $4.74 | 613,411 | — | — |
| 1991-10-11 | $4.03 | $4.73 | 493,618 | — | — |
| 1991-10-10 | $4.12 | $4.83 | 611,712 | — | — |
| 1991-10-09 | $4.00 | $4.69 | 892,930 | — | — |
| 1991-10-08 | $3.99 | $4.68 | 1,655,870 | — | — |
| 1991-10-07 | $4.09 | $4.80 | 762,091 | — | — |
| 1991-10-04 | $4.22 | $4.95 | 1,196,237 | — | — |
| 1991-10-03 | $4.18 | $4.90 | 281,218 | — | — |
| 1991-10-02 | $4.22 | $4.95 | 1,120,622 | — | — |
| 1991-10-01 | $4.31 | $5.06 | 826,661 | — | — |
| 1991-09-30 | $4.25 | $4.99 | 1,187,741 | — | — |
| 1991-09-27 | $4.10 | $4.81 | 756,994 | — | — |
| 1991-09-26 | $4.12 | $4.83 | 975,341 | — | — |
| 1991-09-25 | $4.09 | $4.80 | 293,962 | — | — |
| 1991-09-24 | $4.08 | $4.78 | 558,187 | — | — |
| 1991-09-23 | $4.12 | $4.83 | 2,435,803 | — | — |
| 1991-09-20 | $4.00 | $4.69 | 967,694 | — | — |
| 1991-09-19 | $3.96 | $4.64 | 498,715 | — | — |
| 1991-09-18 | $3.84 | $4.50 | 436,694 | — | — |
| 1991-09-17 | $3.83 | $4.49 | 995,731 | — | — |
| 1991-09-16 | $3.77 | $4.42 | 1,264,205 | — | — |
| 1991-09-13 | $3.69 | $4.33 | 729,806 | — | — |
| 1991-09-12 | $3.74 | $4.38 | 179,266 | — | — |
| 1991-09-11 | $3.75 | $4.40 | 458,784 | — | — |
| 1991-09-10 | $3.65 | $4.28 | 742,550 | — | — |
| 1991-09-09 | $3.68 | $4.31 | 514,008 | — | — |
| 1991-09-06 | $3.69 | $4.33 | 412,906 | — | — |
| 1991-09-05 | $3.74 | $4.38 | 591,322 | — | — |
| 1991-09-04 | $3.72 | $4.37 | 1,129,968 | — | — |
| 1991-09-03 | $3.80 | $4.42 | 804,571 | — | — |
| 1991-08-30 | $3.81 | $4.43 | 285,466 | — | — |
| 1991-08-29 | $3.87 | $4.50 | 399,312 | — | — |
| 1991-08-28 | $3.91 | $4.55 | 414,605 | — | — |
| 1991-08-27 | $3.88 | $4.52 | 599,818 | — | — |
| 1991-08-26 | $3.96 | $4.61 | 696,672 | — | — |
| 1991-08-23 | $4.00 | $4.66 | 1,131,667 | — | — |
| 1991-08-22 | $4.00 | $4.66 | 2,588,731 | — | — |
| 1991-08-21 | $3.85 | $4.49 | 1,639,728 | — | — |
| 1991-08-20 | $3.68 | $4.28 | 1,304,136 | — | — |
| 1991-08-19 | $3.50 | $4.07 | 1,008,475 | — | — |
| 1991-08-16 | $3.65 | $4.25 | 1,919,246 | — | — |
| 1991-08-15 | $3.58 | $4.16 | 1,277,798 | — | — |
| 1991-08-14 | $3.60 | $4.19 | 1,629,533 | — | — |
| 1991-08-13 | $3.62 | $4.21 | 1,084,090 | — | — |
| 1991-08-12 | $3.55 | $4.13 | 236,189 | — | — |
| 1991-08-09 | $3.59 | $4.18 | 510,610 | — | — |
| 1991-08-08 | $3.58 | $4.16 | 621,907 | — | — |
| 1991-08-07 | $3.58 | $4.16 | 2,030,544 | — | — |
| 1991-08-06 | $3.50 | $4.07 | 1,506,341 | — | — |
| 1991-08-05 | $3.35 | $3.90 | 1,576,008 | — | — |
| 1991-08-02 | $3.34 | $3.89 | 1,666,915 | — | — |
| 1991-08-01 | $3.35 | $3.90 | 645,696 | — | — |
| 1991-07-31 | $3.40 | $3.95 | 1,054,354 | — | — |
| 1991-07-30 | $3.47 | $4.04 | 544,594 | — | — |
| 1991-07-29 | $3.44 | $4.01 | 623,606 | — | — |
| 1991-07-26 | $3.46 | $4.02 | 288,014 | — | — |
| 1991-07-25 | $3.50 | $4.07 | 832,608 | — | — |
| 1991-07-24 | $3.44 | $4.01 | 434,146 | — | — |
| 1991-07-23 | $3.50 | $4.07 | 346,637 | — | — |
| 1991-07-22 | $3.47 | $4.04 | 666,086 | — | — |
| 1991-07-19 | $3.52 | $4.09 | 1,073,045 | — | — |
| 1991-07-18 | $3.53 | $4.11 | 1,168,200 | — | — |
| 1991-07-17 | $3.52 | $4.09 | 1,527,581 | — | — |
| 1991-07-16 | $3.53 | $4.11 | 2,220,854 | — | — |
| 1991-07-15 | $3.53 | $4.11 | 1,785,859 | — | — |
| 1991-07-12 | $3.50 | $4.07 | 1,943,885 | — | — |
| 1991-07-11 | $3.47 | $4.04 | 2,057,731 | — | — |
| 1991-07-10 | $3.46 | $4.02 | 1,657,570 | — | — |
| 1991-07-09 | $3.55 | $4.13 | 1,303,286 | — | — |
| 1991-07-08 | $3.60 | $4.19 | 1,982,117 | — | — |
| 1991-07-05 | $3.56 | $4.14 | 1,414,584 | — | — |
| 1991-07-03 | $3.49 | $4.06 | 988,085 | — | — |
| 1991-07-02 | $3.50 | $4.07 | 1,442,621 | — | — |
| 1991-07-01 | $3.47 | $4.04 | 2,837,664 | — | — |
| 1991-06-28 | $3.38 | $3.94 | 1,189,440 | — | — |
| 1991-06-27 | $3.52 | $4.09 | 906,523 | — | — |
| 1991-06-26 | $3.52 | $4.09 | 1,881,014 | — | — |
| 1991-06-25 | $3.47 | $4.04 | 1,813,896 | — | — |
| 1991-06-24 | $3.49 | $4.06 | 1,824,091 | — | — |
| 1991-06-21 | $3.50 | $4.07 | 731,506 | — | — |
| 1991-06-20 | $3.50 | $4.07 | 698,371 | — | — |
| 1991-06-19 | $3.47 | $4.04 | 841,104 | — | — |
| 1991-06-18 | $3.52 | $4.09 | 1,254,010 | — | — |
| 1991-06-17 | $3.43 | $3.99 | 505,512 | — | — |
| 1991-06-14 | $3.47 | $4.04 | 725,558 | — | — |
| 1991-06-13 | $3.50 | $4.07 | 950,702 | — | — |
| 1991-06-12 | $3.46 | $4.02 | 1,183,493 | — | — |
| 1991-06-11 | $3.53 | $4.11 | 1,375,502 | — | — |
| 1991-06-10 | $3.52 | $4.09 | 1,016,971 | — | — |
| 1991-06-07 | $3.52 | $4.09 | 649,944 | — | — |
| 1991-06-06 | $3.65 | $4.25 | 851,299 | — | — |
| 1991-06-05 | $3.71 | $4.31 | 1,178,395 | — | — |
| 1991-06-04 | $3.69 | $4.30 | 1,063,699 | — | — |
| 1991-06-03 | $3.65 | $4.21 | 1,734,883 | — | — |
| 1991-05-31 | $3.65 | $4.21 | 960,048 | — | — |
| 1991-05-30 | $3.68 | $4.25 | 1,899,706 | — | — |
| 1991-05-29 | $3.52 | $4.06 | 918,418 | — | — |
| 1991-05-28 | $3.37 | $3.89 | 338,141 | — | — |
| 1991-05-24 | $3.41 | $3.94 | 698,371 | — | — |
| 1991-05-23 | $3.35 | $3.87 | 959,198 | — | — |
| 1991-05-22 | $3.34 | $3.85 | 197,107 | — | — |
| 1991-05-21 | $3.24 | $3.74 | 613,411 | — | — |
| 1991-05-20 | $3.16 | $3.65 | 417,154 | — | — |
| 1991-05-17 | $3.18 | $3.67 | 889,531 | — | — |
| 1991-05-16 | $3.16 | $3.65 | 242,136 | — | — |
| 1991-05-15 | $3.18 | $3.67 | 796,925 | — | — |
| 1991-05-14 | $3.24 | $3.74 | 657,590 | — | — |
| 1991-05-13 | $3.31 | $3.82 | 423,101 | — | — |
| 1991-05-10 | $3.27 | $3.77 | 312,653 | — | — |
| 1991-05-09 | $3.33 | $3.84 | 954,950 | — | — |
| 1991-05-08 | $3.27 | $3.77 | 1,039,910 | — | — |
| 1991-05-07 | $3.28 | $3.79 | 971,093 | — | — |
| 1991-05-06 | $3.41 | $3.94 | 454,536 | — | — |
| 1991-05-03 | $3.41 | $3.94 | 627,854 | — | — |
| 1991-05-02 | $3.35 | $3.87 | 525,902 | — | — |
| 1991-05-01 | $3.27 | $3.77 | 375,523 | — | — |
| 1991-04-30 | $3.28 | $3.79 | 362,779 | — | — |
| 1991-04-29 | $3.33 | $3.84 | 1,815,595 | — | — |
| 1991-04-26 | $3.34 | $3.85 | 859,795 | — | — |
| 1991-04-25 | $3.35 | $3.87 | 214,949 | — | — |
| 1991-04-24 | $3.38 | $3.91 | 339,840 | — | — |
| 1991-04-23 | $3.37 | $3.89 | 1,215,778 | — | — |
| 1991-04-22 | $3.28 | $3.79 | 1,815,595 | — | — |
| 1991-04-19 | $3.41 | $3.94 | 1,540,325 | — | — |
| 1991-04-18 | $3.37 | $3.89 | 1,357,661 | — | — |
| 1991-04-17 | $3.49 | $4.02 | 3,585,312 | — | — |
| 1991-04-16 | $3.22 | $3.72 | 4,282,834 | — | — |
| 1991-04-15 | $3.06 | $3.53 | 406,109 | — | — |
| 1991-04-12 | $3.12 | $3.60 | 1,022,069 | — | — |
| 1991-04-11 | $3.06 | $3.53 | 621,907 | — | — |
| 1991-04-10 | $3.05 | $3.52 | 386,568 | — | — |
| 1991-04-09 | $3.06 | $3.53 | 1,100,232 | — | — |
| 1991-04-08 | $3.10 | $3.58 | 508,061 | — | — |
| 1991-04-05 | $3.03 | $3.50 | 757,843 | — | — |
| 1991-04-04 | $3.05 | $3.52 | 885,283 | — | — |
| 1991-04-03 | $3.03 | $3.50 | 729,806 | — | — |
| 1991-04-02 | $3.07 | $3.55 | 1,710,245 | — | — |
| 1991-04-01 | $3.00 | $3.46 | 1,161,403 | — | — |
| 1991-03-28 | $3.15 | $3.63 | 1,611,691 | — | — |
| 1991-03-27 | $3.10 | $3.58 | 1,059,451 | — | — |
| 1991-03-26 | $3.02 | $3.48 | 1,597,248 | — | — |
| 1991-03-25 | $2.84 | $3.28 | 357,682 | — | — |
| 1991-03-22 | $2.82 | $3.26 | 206,453 | — | — |
| 1991-03-21 | $2.82 | $3.26 | 628,704 | — | — |
| 1991-03-20 | $2.94 | $3.40 | 772,286 | — | — |
| 1991-03-19 | $2.93 | $3.38 | 891,230 | — | — |
| 1991-03-18 | $2.91 | $3.36 | 437,544 | — | — |
| 1991-03-15 | $2.87 | $3.31 | 1,047,557 | — | — |
| 1991-03-14 | $2.87 | $3.31 | 802,022 | — | — |
| 1991-03-13 | $2.94 | $3.40 | 422,251 | — | — |
| 1991-03-12 | $2.93 | $3.38 | 1,025,467 | — | — |
| 1991-03-11 | $3.02 | $3.48 | 761,242 | — | — |
| 1991-03-08 | $3.06 | $3.53 | 1,247,213 | — | — |
| 1991-03-07 | $3.10 | $3.58 | 2,522,462 | — | — |
| 1991-03-06 | $3.15 | $3.63 | 629,554 | — | — |
| 1991-03-05 | $3.09 | $3.57 | 1,496,995 | — | — |
| 1991-03-04 | $2.94 | $3.40 | 1,430,726 | — | — |
| 1991-03-01 | $3.03 | $3.46 | 621,058 | — | — |
| 1991-02-28 | $3.05 | $3.48 | 617,659 | — | — |
| 1991-02-27 | $3.06 | $3.50 | 513,158 | — | — |
| 1991-02-26 | $3.02 | $3.45 | 1,204,733 | — | — |
| 1991-02-25 | $3.06 | $3.50 | 740,002 | — | — |
| 1991-02-22 | $3.00 | $3.43 | 1,232,770 | — | — |
| 1991-02-21 | $2.91 | $3.33 | 2,024,597 | — | — |
| 1991-02-20 | $2.91 | $3.33 | 1,967,674 | — | — |
| 1991-02-19 | $2.87 | $3.28 | 1,147,810 | — | — |
| 1991-02-15 | $2.88 | $3.30 | 745,949 | — | — |
| 1991-02-14 | $2.87 | $3.28 | 716,213 | — | — |
| 1991-02-13 | $2.90 | $3.31 | 813,917 | — | — |
| 1991-02-12 | $2.85 | $3.26 | 2,468,088 | — | — |
| 1991-02-11 | $2.85 | $3.26 | 715,363 | — | — |
| 1991-02-08 | $2.74 | $3.13 | 1,591,301 | — | — |
| 1991-02-07 | $2.69 | $3.08 | 1,121,472 | — | — |
| 1991-02-06 | $2.77 | $3.16 | 1,122,322 | — | — |
| 1991-02-05 | $2.78 | $3.18 | 1,169,050 | — | — |
| 1991-02-04 | $2.77 | $3.16 | 1,415,434 | — | — |
| 1991-02-01 | $2.66 | $3.04 | 1,702,598 | — | — |
| 1991-01-31 | $2.65 | $3.03 | 762,091 | — | — |
| 1991-01-30 | $2.65 | $3.03 | 389,966 | — | — |
| 1991-01-29 | $2.66 | $3.04 | 867,442 | — | — |
| 1991-01-28 | $2.63 | $3.01 | 1,057,752 | — | — |
| 1991-01-25 | $2.57 | $2.94 | 867,442 | — | — |
| 1991-01-24 | $2.59 | $2.96 | 1,111,277 | — | — |
| 1991-01-23 | $2.56 | $2.93 | 990,634 | — | — |
| 1991-01-22 | $2.52 | $2.88 | 1,086,638 | — | — |
| 1991-01-21 | $2.34 | $2.67 | 907,373 | — | — |
| 1991-01-18 | $2.34 | $2.67 | 1,480,003 | — | — |
| 1991-01-17 | $2.25 | $2.57 | 855,547 | — | — |
| 1991-01-16 | $2.13 | $2.44 | 570,082 | — | — |
| 1991-01-15 | $2.10 | $2.40 | 363,629 | — | — |
| 1991-01-14 | $2.12 | $2.42 | 511,459 | — | — |
| 1991-01-11 | $2.16 | $2.47 | 557,338 | — | — |
| 1991-01-10 | $2.21 | $2.52 | 152,078 | — | — |
| 1991-01-09 | $2.22 | $2.54 | 1,134,216 | — | — |
| 1991-01-08 | $2.19 | $2.51 | 570,082 | — | — |
| 1991-01-07 | $2.21 | $2.52 | 1,366,157 | — | — |
| 1991-01-04 | $2.24 | $2.56 | 1,314,331 | — | — |
| 1991-01-03 | $2.24 | $2.56 | 1,837,685 | — | — |
| 1991-01-02 | $2.18 | $2.49 | 1,154,606 | — | — |