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 — 1986
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1986-12-31 | $3.93 | $4.03 | 2,175,546 | — | — |
| 1986-12-30 | $3.87 | $3.97 | 1,499,635 | — | — |
| 1986-12-29 | $3.87 | $3.97 | 2,025,396 | — | — |
| 1986-12-26 | $3.90 | $4.00 | 563,649 | — | — |
| 1986-12-24 | $3.96 | $4.05 | 3,059,143 | — | — |
| 1986-12-23 | $3.93 | $4.03 | 2,808,892 | — | — |
| 1986-12-22 | $3.98 | $4.08 | 2,089,946 | — | — |
| 1986-12-19 | $4.01 | $4.11 | 4,642,506 | — | — |
| 1986-12-18 | $3.98 | $4.08 | 14,266,645 | — | — |
| 1986-12-17 | $4.25 | $4.35 | 2,706,920 | — | — |
| 1986-12-16 | $4.38 | $4.49 | 1,165,655 | — | — |
| 1986-12-15 | $4.28 | $4.38 | 2,901,508 | — | — |
| 1986-12-12 | $4.30 | $4.41 | 1,796,194 | — | — |
| 1986-12-11 | $4.33 | $4.44 | 2,836,957 | — | — |
| 1986-12-10 | $4.46 | $4.57 | 1,914,537 | — | — |
| 1986-12-09 | $4.44 | $4.55 | 791,448 | — | — |
| 1986-12-08 | $4.46 | $4.57 | 1,893,020 | — | — |
| 1986-12-05 | $4.41 | $4.52 | 2,293,422 | — | — |
| 1986-12-04 | $4.57 | $4.68 | 1,735,853 | — | — |
| 1986-12-03 | $4.62 | $4.74 | 4,771,140 | — | — |
| 1986-12-02 | $4.52 | $4.63 | 3,382,364 | — | — |
| 1986-12-01 | $4.44 | $4.55 | 1,601,606 | — | — |
| 1986-11-28 | $4.54 | $4.66 | 759,173 | — | — |
| 1986-11-26 | $4.57 | $4.68 | 3,158,775 | — | — |
| 1986-11-25 | $4.49 | $4.60 | 1,933,715 | — | — |
| 1986-11-24 | $4.46 | $4.57 | 4,097,100 | — | — |
| 1986-11-21 | $4.62 | $4.74 | 3,336,992 | — | — |
| 1986-11-20 | $4.52 | $4.63 | 3,316,410 | — | — |
| 1986-11-19 | $4.20 | $4.30 | 4,504,518 | — | — |
| 1986-11-18 | $4.33 | $4.44 | 6,034,089 | — | — |
| 1986-11-17 | $4.60 | $4.71 | 5,145,347 | — | — |
| 1986-11-14 | $4.94 | $5.07 | 4,355,770 | — | — |
| 1986-11-13 | $4.84 | $4.96 | 10,758,453 | — | — |
| 1986-11-12 | $4.68 | $4.79 | 21,283,027 | — | — |
| 1986-11-11 | $4.68 | $4.79 | 6,642,176 | — | — |
| 1986-11-10 | $4.57 | $4.68 | 3,470,771 | — | — |
| 1986-11-07 | $4.52 | $4.63 | 5,753,434 | — | — |
| 1986-11-06 | $4.60 | $4.71 | 14,126,317 | — | — |
| 1986-11-05 | $4.60 | $4.71 | 7,156,710 | — | — |
| 1986-11-04 | $4.25 | $4.35 | 4,864,692 | — | — |
| 1986-11-03 | $4.25 | $4.35 | 3,490,884 | — | — |
| 1986-10-31 | $4.25 | $4.35 | 1,639,962 | — | — |
| 1986-10-30 | $4.20 | $4.30 | 1,617,042 | — | — |
| 1986-10-29 | $4.09 | $4.19 | 3,686,407 | — | — |
| 1986-10-28 | $3.96 | $4.05 | 2,693,355 | — | — |
| 1986-10-27 | $3.90 | $4.00 | 449,048 | — | — |
| 1986-10-24 | $3.90 | $3.99 | 1,188,575 | — | — |
| 1986-10-23 | $3.90 | $3.99 | 1,276,046 | — | — |
| 1986-10-22 | $3.93 | $4.02 | 877,048 | — | — |
| 1986-10-21 | $3.90 | $3.99 | 1,108,121 | — | — |
| 1986-10-20 | $3.90 | $3.99 | 985,100 | — | — |
| 1986-10-17 | $4.01 | $4.10 | 798,932 | — | — |
| 1986-10-16 | $4.06 | $4.16 | 1,661,012 | — | — |
| 1986-10-15 | $4.06 | $4.16 | 2,062,816 | — | — |
| 1986-10-14 | $4.04 | $4.13 | 1,958,506 | — | — |
| 1986-10-13 | $3.96 | $4.05 | 372,336 | — | — |
| 1986-10-10 | $3.93 | $4.02 | 394,788 | — | — |
| 1986-10-09 | $3.98 | $4.07 | 552,423 | — | — |
| 1986-10-08 | $4.04 | $4.13 | 1,212,899 | — | — |
| 1986-10-07 | $3.87 | $3.97 | 1,997,330 | — | — |
| 1986-10-06 | $3.90 | $3.99 | 752,624 | — | — |
| 1986-10-03 | $3.85 | $3.94 | 1,516,006 | — | — |
| 1986-10-02 | $3.82 | $3.91 | 765,253 | — | — |
| 1986-10-01 | $3.96 | $4.05 | 1,252,658 | — | — |
| 1986-09-30 | $3.79 | $3.88 | 1,407,486 | — | — |
| 1986-09-29 | $3.85 | $3.94 | 839,627 | — | — |
| 1986-09-26 | $3.93 | $4.02 | 1,120,750 | — | — |
| 1986-09-25 | $3.79 | $3.88 | 972,938 | — | — |
| 1986-09-24 | $3.77 | $3.86 | 962,180 | — | — |
| 1986-09-23 | $3.77 | $3.86 | 1,254,997 | — | — |
| 1986-09-22 | $3.79 | $3.88 | 1,949,151 | — | — |
| 1986-09-19 | $3.79 | $3.88 | 932,243 | — | — |
| 1986-09-18 | $3.79 | $3.88 | 1,750,821 | — | — |
| 1986-09-17 | $3.93 | $4.02 | 2,286,873 | — | — |
| 1986-09-16 | $3.66 | $3.75 | 1,296,160 | — | — |
| 1986-09-15 | $3.66 | $3.75 | 1,937,925 | — | — |
| 1986-09-12 | $3.63 | $3.72 | 4,048,453 | — | — |
| 1986-09-11 | $3.93 | $4.02 | 2,466,492 | — | — |
| 1986-09-10 | $4.09 | $4.18 | 1,331,242 | — | — |
| 1986-09-09 | $4.06 | $4.16 | 4,405,353 | — | — |
| 1986-09-08 | $4.06 | $4.16 | 1,606,752 | — | — |
| 1986-09-05 | $4.17 | $4.27 | 2,835,554 | — | — |
| 1986-09-04 | $4.28 | $4.38 | 1,241,900 | — | — |
| 1986-09-03 | $4.22 | $4.32 | 1,141,332 | — | — |
| 1986-09-02 | $4.30 | $4.40 | 1,535,185 | — | — |
| 1986-08-29 | $4.46 | $4.57 | 2,061,413 | — | — |
| 1986-08-28 | $4.41 | $4.51 | 2,506,252 | — | — |
| 1986-08-27 | $4.46 | $4.57 | 1,515,539 | — | — |
| 1986-08-26 | $4.49 | $4.59 | 2,393,054 | — | — |
| 1986-08-25 | $4.28 | $4.38 | 1,075,845 | — | — |
| 1986-08-22 | $4.38 | $4.48 | 1,008,956 | — | — |
| 1986-08-21 | $4.38 | $4.48 | 815,304 | — | — |
| 1986-08-20 | $4.33 | $4.43 | 1,833,147 | — | — |
| 1986-08-19 | $4.30 | $4.40 | 1,390,647 | — | — |
| 1986-08-18 | $4.41 | $4.51 | 1,095,491 | — | — |
| 1986-08-15 | $4.44 | $4.54 | 2,322,423 | — | — |
| 1986-08-14 | $4.41 | $4.51 | 2,561,915 | — | — |
| 1986-08-13 | $4.36 | $4.46 | 3,037,158 | — | — |
| 1986-08-12 | $4.30 | $4.40 | 1,985,169 | — | — |
| 1986-08-11 | $4.17 | $4.27 | 1,968,516 | — | — |
| 1986-08-08 | $4.12 | $4.22 | 2,344,735 | — | — |
| 1986-08-07 | $4.07 | $4.17 | 4,245,473 | — | — |
| 1986-08-06 | $3.97 | $4.06 | 1,384,052 | — | — |
| 1986-08-05 | $4.05 | $4.14 | 5,451,729 | — | — |
| 1986-08-04 | $3.77 | $3.85 | 1,079,541 | — | — |
| 1986-08-01 | $3.77 | $3.85 | 1,126,200 | — | — |
| 1986-07-31 | $3.74 | $3.83 | 1,693,474 | — | — |
| 1986-07-30 | $3.69 | $3.78 | 1,349,180 | — | — |
| 1986-07-29 | $3.66 | $3.75 | 1,496,524 | — | — |
| 1986-07-28 | $3.72 | $3.80 | 937,599 | — | — |
| 1986-07-25 | $3.79 | $3.88 | 1,201,836 | — | — |
| 1986-07-24 | $3.82 | $3.90 | 1,417,941 | — | — |
| 1986-07-23 | $3.72 | $3.80 | 945,458 | — | — |
| 1986-07-22 | $3.64 | $3.72 | 2,247,488 | — | — |
| 1986-07-21 | $3.66 | $3.75 | 1,027,479 | — | — |
| 1986-07-18 | $3.69 | $3.77 | 2,860,439 | — | — |
| 1986-07-17 | $3.69 | $3.77 | 1,803,000 | — | — |
| 1986-07-16 | $3.64 | $3.72 | 2,642,861 | — | — |
| 1986-07-15 | $3.61 | $3.69 | 2,073,622 | — | — |
| 1986-07-14 | $3.74 | $3.82 | 931,705 | — | — |
| 1986-07-11 | $3.79 | $3.88 | 908,622 | — | — |
| 1986-07-10 | $3.72 | $3.80 | 1,157,142 | — | — |
| 1986-07-09 | $3.72 | $3.80 | 1,248,495 | — | — |
| 1986-07-08 | $3.66 | $3.75 | 1,986,689 | — | — |
| 1986-07-07 | $3.77 | $3.85 | 1,902,703 | — | — |
| 1986-07-03 | $3.97 | $4.06 | 1,534,343 | — | — |
| 1986-07-02 | $3.89 | $3.98 | 3,003,854 | — | — |
| 1986-07-01 | $3.77 | $3.85 | 2,412,513 | — | — |
| 1986-06-30 | $3.72 | $3.80 | 2,889,908 | — | — |
| 1986-06-27 | $3.61 | $3.69 | 2,142,873 | — | — |
| 1986-06-26 | $3.54 | $3.62 | 5,353,500 | — | — |
| 1986-06-25 | $3.64 | $3.72 | 2,934,111 | — | — |
| 1986-06-24 | $3.54 | $3.62 | 1,208,221 | — | — |
| 1986-06-23 | $3.54 | $3.62 | 2,016,158 | — | — |
| 1986-06-20 | $3.59 | $3.67 | 1,749,465 | — | — |
| 1986-06-19 | $3.54 | $3.62 | 1,471,967 | — | — |
| 1986-06-18 | $3.61 | $3.69 | 998,010 | — | — |
| 1986-06-17 | $3.59 | $3.67 | 1,748,483 | — | — |
| 1986-06-16 | $3.74 | $3.82 | 2,392,376 | — | — |
| 1986-06-13 | $3.66 | $3.75 | 2,124,210 | — | — |
| 1986-06-12 | $3.61 | $3.69 | 1,405,171 | — | — |
| 1986-06-11 | $3.56 | $3.64 | 2,026,472 | — | — |
| 1986-06-10 | $3.56 | $3.64 | 785,344 | — | — |
| 1986-06-09 | $3.61 | $3.69 | 1,174,823 | — | — |
| 1986-06-06 | $3.69 | $3.77 | 1,114,412 | — | — |
| 1986-06-05 | $3.69 | $3.77 | 1,648,780 | — | — |
| 1986-06-04 | $3.69 | $3.77 | 1,506,347 | — | — |
| 1986-06-03 | $3.74 | $3.82 | 5,058,812 | — | — |
| 1986-06-02 | $3.78 | $3.87 | 992,362 | — | — |
| 1986-05-30 | $3.85 | $3.94 | 1,354,092 | — | — |
| 1986-05-29 | $3.85 | $3.94 | 2,190,269 | — | — |
| 1986-05-28 | $3.78 | $3.87 | 1,628,888 | — | — |
| 1986-05-27 | $3.73 | $3.81 | 1,106,554 | — | — |
| 1986-05-23 | $3.75 | $3.83 | 678,519 | — | — |
| 1986-05-22 | $3.73 | $3.81 | 2,264,678 | — | — |
| 1986-05-21 | $3.66 | $3.75 | 6,542,812 | — | — |
| 1986-05-20 | $3.66 | $3.75 | 565,801 | — | — |
| 1986-05-19 | $3.65 | $3.73 | 777,977 | — | — |
| 1986-05-16 | $3.70 | $3.78 | 2,129,121 | — | — |
| 1986-05-15 | $3.75 | $3.83 | 1,179,489 | — | — |
| 1986-05-14 | $3.82 | $3.90 | 3,718,227 | — | — |
| 1986-05-13 | $3.80 | $3.88 | 1,610,470 | — | — |
| 1986-05-12 | $3.73 | $3.81 | 1,570,687 | — | — |
| 1986-05-09 | $3.73 | $3.81 | 2,133,542 | — | — |
| 1986-05-08 | $3.61 | $3.69 | 2,632,301 | — | — |
| 1986-05-07 | $3.56 | $3.64 | 2,389,184 | — | — |
| 1986-05-06 | $3.56 | $3.64 | 1,849,904 | — | — |
| 1986-05-05 | $3.63 | $3.71 | 3,447,114 | — | — |
| 1986-05-02 | $3.55 | $3.62 | 2,896,047 | — | — |
| 1986-05-01 | $3.58 | $3.66 | 7,514,546 | — | — |
| 1986-04-30 | $3.60 | $3.68 | 13,039,947 | — | — |
| 1986-04-29 | $3.66 | $3.75 | 14,483,919 | — | — |
| 1986-04-28 | $3.38 | $3.45 | 9,584,729 | — | — |
| 1986-04-25 | $3.36 | $3.43 | 3,711,596 | — | — |
| 1986-04-24 | $3.44 | $3.51 | 4,431,372 | — | — |
| 1986-04-23 | $3.50 | $3.57 | 2,438,544 | — | — |
| 1986-04-22 | $3.51 | $3.58 | 2,904,151 | — | — |
| 1986-04-21 | $3.56 | $3.64 | 1,437,341 | — | — |
| 1986-04-18 | $3.60 | $3.67 | 1,709,928 | — | — |
| 1986-04-17 | $3.66 | $3.74 | 2,708,183 | — | — |
| 1986-04-16 | $3.68 | $3.76 | 4,321,601 | — | — |
| 1986-04-15 | $3.61 | $3.69 | 2,258,784 | — | — |
| 1986-04-14 | $3.53 | $3.60 | 1,723,188 | — | — |
| 1986-04-11 | $3.51 | $3.58 | 1,989,881 | — | — |
| 1986-04-10 | $3.48 | $3.55 | 2,944,671 | — | — |
| 1986-04-09 | $3.50 | $3.57 | 3,393,333 | — | — |
| 1986-04-08 | $3.53 | $3.60 | 4,541,143 | — | — |
| 1986-04-07 | $3.55 | $3.62 | 2,728,075 | — | — |
| 1986-04-04 | $3.41 | $3.48 | 2,498,218 | — | — |
| 1986-04-03 | $3.46 | $3.53 | 3,144,322 | — | — |
| 1986-04-02 | $3.53 | $3.60 | 12,546,345 | — | — |
| 1986-04-01 | $3.80 | $3.88 | 2,189,532 | — | — |
| 1986-03-31 | $4.04 | $4.12 | 1,684,879 | — | — |
| 1986-03-27 | $4.06 | $4.14 | 2,217,528 | — | — |
| 1986-03-26 | $4.00 | $4.09 | 1,649,516 | — | — |
| 1986-03-25 | $3.90 | $3.98 | 1,080,768 | — | — |
| 1986-03-24 | $3.94 | $4.02 | 1,602,366 | — | — |
| 1986-03-21 | $3.83 | $3.91 | 1,893,371 | — | — |
| 1986-03-20 | $3.89 | $3.97 | 2,862,895 | — | — |
| 1986-03-19 | $3.87 | $3.95 | 3,101,592 | — | — |
| 1986-03-18 | $3.89 | $3.97 | 1,324,623 | — | — |
| 1986-03-17 | $3.90 | $3.98 | 4,520,515 | — | — |
| 1986-03-14 | $3.97 | $4.05 | 3,029,393 | — | — |
| 1986-03-13 | $3.95 | $4.03 | 1,506,593 | — | — |
| 1986-03-12 | $3.97 | $4.05 | 5,543,083 | — | — |
| 1986-03-11 | $3.97 | $4.05 | 2,403,918 | — | — |
| 1986-03-10 | $3.92 | $4.00 | 1,992,828 | — | — |
| 1986-03-07 | $3.94 | $4.02 | 5,388,371 | — | — |
| 1986-03-06 | $3.83 | $3.91 | 5,789,884 | — | — |
| 1986-03-05 | $3.78 | $3.86 | 1,589,842 | — | — |
| 1986-03-04 | $3.73 | $3.81 | 2,569,680 | — | — |
| 1986-03-03 | $3.78 | $3.86 | 2,249,207 | — | — |
| 1986-02-28 | $3.80 | $3.88 | 2,724,391 | — | — |
| 1986-02-27 | $3.83 | $3.91 | 2,778,908 | — | — |
| 1986-02-26 | $3.80 | $3.88 | 2,712,604 | — | — |
| 1986-02-25 | $3.80 | $3.88 | 3,159,793 | — | — |
| 1986-02-24 | $3.77 | $3.84 | 1,442,498 | — | — |
| 1986-02-21 | $3.78 | $3.86 | 3,495,001 | — | — |
| 1986-02-20 | $3.73 | $3.81 | 1,119,815 | — | — |
| 1986-02-19 | $3.77 | $3.84 | 1,805,701 | — | — |
| 1986-02-18 | $3.78 | $3.86 | 2,551,262 | — | — |
| 1986-02-14 | $3.77 | $3.84 | 4,050,488 | — | — |
| 1986-02-13 | $3.78 | $3.86 | 1,734,976 | — | — |
| 1986-02-12 | $3.75 | $3.83 | 3,363,128 | — | — |
| 1986-02-11 | $3.75 | $3.83 | 2,903,414 | — | — |
| 1986-02-10 | $3.70 | $3.77 | 3,157,583 | — | — |
| 1986-02-07 | $3.65 | $3.72 | 2,191,006 | — | — |
| 1986-02-06 | $3.61 | $3.69 | 8,575,423 | — | — |
| 1986-02-05 | $3.77 | $3.84 | 746,298 | — | — |
| 1986-02-04 | $3.75 | $3.83 | 2,531,371 | — | — |
| 1986-02-03 | $3.73 | $3.81 | 1,889,687 | — | — |
| 1986-01-31 | $3.75 | $3.82 | 3,058,862 | — | — |
| 1986-01-30 | $3.80 | $3.87 | 2,900,467 | — | — |
| 1986-01-29 | $3.78 | $3.86 | 3,929,665 | — | — |
| 1986-01-28 | $3.78 | $3.86 | 2,965,299 | — | — |
| 1986-01-27 | $3.77 | $3.84 | 1,186,119 | — | — |
| 1986-01-24 | $3.77 | $3.84 | 1,256,845 | — | — |
| 1986-01-23 | $3.75 | $3.82 | 1,228,113 | — | — |
| 1986-01-22 | $3.75 | $3.82 | 1,495,542 | — | — |
| 1986-01-21 | $3.73 | $3.80 | 1,698,877 | — | — |
| 1986-01-20 | $3.75 | $3.82 | 1,682,669 | — | — |
| 1986-01-17 | $3.78 | $3.86 | 2,849,634 | — | — |
| 1986-01-16 | $3.82 | $3.89 | 3,162,003 | — | — |
| 1986-01-15 | $3.82 | $3.89 | 4,122,686 | — | — |
| 1986-01-14 | $3.77 | $3.84 | 10,321,450 | — | — |
| 1986-01-13 | $3.61 | $3.68 | 2,478,327 | — | — |
| 1986-01-10 | $3.56 | $3.63 | 3,104,539 | — | — |
| 1986-01-09 | $3.50 | $3.56 | 2,571,890 | — | — |
| 1986-01-08 | $3.58 | $3.65 | 4,514,621 | — | — |
| 1986-01-07 | $3.66 | $3.74 | 12,376,899 | — | — |
| 1986-01-06 | $3.56 | $3.63 | 1,699,613 | — | — |
| 1986-01-03 | $3.50 | $3.56 | 741,140 | — | — |
| 1986-01-02 | $3.48 | $3.54 | 875,960 | — | — |