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
- 1973-02-21 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 | $4.79 | $5.30 | 913,703 | — | — |
| 1986-12-30 | $4.78 | $5.28 | 1,325,704 | — | — |
| 1986-12-29 | $4.81 | $5.31 | 1,209,926 | — | — |
| 1986-12-26 | $4.85 | $5.36 | 577,844 | — | — |
| 1986-12-24 | $4.77 | $5.27 | 427,646 | — | — |
| 1986-12-23 | $4.75 | $5.24 | 2,506,425 | — | — |
| 1986-12-22 | $4.79 | $5.30 | 1,735,619 | — | — |
| 1986-12-19 | $4.79 | $5.30 | 5,875,444 | — | — |
| 1986-12-18 | $4.66 | $5.15 | 1,833,664 | — | — |
| 1986-12-17 | $4.63 | $5.11 | 2,913,211 | — | — |
| 1986-12-16 | $4.63 | $5.11 | 2,911,125 | — | — |
| 1986-12-15 | $4.57 | $5.04 | 905,359 | — | — |
| 1986-12-12 | $4.63 | $5.11 | 1,191,152 | — | — |
| 1986-12-11 | $4.53 | $5.00 | 1,515,537 | — | — |
| 1986-12-10 | $4.63 | $5.11 | 1,469,643 | — | — |
| 1986-12-09 | $4.65 | $5.14 | 1,904,591 | — | — |
| 1986-12-08 | $4.61 | $5.08 | 2,212,288 | — | — |
| 1986-12-05 | $4.51 | $4.96 | 3,898,884 | — | — |
| 1986-12-04 | $4.53 | $4.99 | 4,282,722 | — | — |
| 1986-12-03 | $4.69 | $5.16 | 3,929,132 | — | — |
| 1986-12-02 | $4.70 | $5.17 | 2,033,928 | — | — |
| 1986-12-01 | $4.59 | $5.05 | 3,745,557 | — | — |
| 1986-11-28 | $4.60 | $5.06 | 968,984 | — | — |
| 1986-11-26 | $4.71 | $5.18 | 1,558,302 | — | — |
| 1986-11-25 | $4.72 | $5.20 | 3,098,872 | — | — |
| 1986-11-24 | $4.82 | $5.30 | 1,437,309 | — | — |
| 1986-11-21 | $4.82 | $5.30 | 2,341,625 | — | — |
| 1986-11-20 | $4.70 | $5.17 | 2,367,701 | — | — |
| 1986-11-19 | $4.55 | $5.01 | 4,368,252 | — | — |
| 1986-11-18 | $4.58 | $5.04 | 2,801,605 | — | — |
| 1986-11-17 | $4.91 | $5.41 | 2,674,355 | — | — |
| 1986-11-14 | $5.00 | $5.50 | 2,012,024 | — | — |
| 1986-11-13 | $4.97 | $5.47 | 3,483,754 | — | — |
| 1986-11-12 | $4.96 | $5.46 | 10,951,920 | — | — |
| 1986-11-11 | $5.08 | $5.59 | 771,850 | — | — |
| 1986-11-10 | $5.11 | $5.62 | 664,416 | — | — |
| 1986-11-07 | $5.03 | $5.54 | 579,930 | — | — |
| 1986-11-06 | $5.07 | $5.58 | 767,677 | — | — |
| 1986-11-05 | $5.05 | $5.55 | 438,077 | — | — |
| 1986-11-04 | $5.03 | $5.54 | 421,388 | — | — |
| 1986-11-03 | $5.06 | $5.57 | 489,186 | — | — |
| 1986-10-31 | $5.08 | $5.59 | 430,776 | — | — |
| 1986-10-30 | $5.11 | $5.62 | 1,600,023 | — | — |
| 1986-10-29 | $5.12 | $5.63 | 344,203 | — | — |
| 1986-10-28 | $5.13 | $5.64 | 1,540,570 | — | — |
| 1986-10-27 | $5.08 | $5.59 | 417,216 | — | — |
| 1986-10-24 | $5.03 | $5.54 | 1,706,413 | — | — |
| 1986-10-23 | $5.00 | $5.50 | 1,556,216 | — | — |
| 1986-10-22 | $4.95 | $5.45 | 449,550 | — | — |
| 1986-10-21 | $4.95 | $5.45 | 832,346 | — | — |
| 1986-10-20 | $4.94 | $5.43 | 1,238,088 | — | — |
| 1986-10-17 | $5.00 | $5.50 | 696,751 | — | — |
| 1986-10-16 | $5.06 | $5.57 | 491,272 | — | — |
| 1986-10-15 | $4.97 | $5.47 | 637,297 | — | — |
| 1986-10-14 | $4.89 | $5.38 | 418,259 | — | — |
| 1986-10-13 | $4.93 | $5.42 | 336,902 | — | — |
| 1986-10-10 | $4.95 | $5.45 | 344,203 | — | — |
| 1986-10-09 | $4.88 | $5.37 | 1,934,839 | — | — |
| 1986-10-08 | $4.78 | $5.26 | 1,058,686 | — | — |
| 1986-10-07 | $4.66 | $5.13 | 490,229 | — | — |
| 1986-10-06 | $4.70 | $5.17 | 330,644 | — | — |
| 1986-10-03 | $4.72 | $5.20 | 614,351 | — | — |
| 1986-10-02 | $4.72 | $5.20 | 734,300 | — | — |
| 1986-10-01 | $4.75 | $5.22 | 2,165,351 | — | — |
| 1986-09-30 | $4.72 | $5.20 | 626,867 | — | — |
| 1986-09-29 | $4.67 | $5.14 | 986,716 | — | — |
| 1986-09-26 | $4.59 | $5.05 | 1,021,136 | — | — |
| 1986-09-25 | $4.63 | $5.09 | 3,451,419 | — | — |
| 1986-09-24 | $4.78 | $5.26 | 3,589,101 | — | — |
| 1986-09-23 | $4.64 | $5.10 | 1,845,138 | — | — |
| 1986-09-22 | $4.70 | $5.17 | 1,818,019 | — | — |
| 1986-09-19 | $4.67 | $5.14 | 1,377,856 | — | — |
| 1986-09-18 | $4.61 | $5.08 | 2,033,928 | — | — |
| 1986-09-17 | $4.64 | $5.10 | 1,143,172 | — | — |
| 1986-09-16 | $4.61 | $5.08 | 1,488,418 | — | — |
| 1986-09-15 | $4.61 | $5.08 | 2,121,543 | — | — |
| 1986-09-12 | $4.51 | $4.96 | 6,534,646 | — | — |
| 1986-09-11 | $4.63 | $5.09 | 4,481,943 | — | — |
| 1986-09-10 | $4.91 | $5.41 | 1,477,988 | — | — |
| 1986-09-09 | $5.06 | $5.57 | 1,882,687 | — | — |
| 1986-09-08 | $5.02 | $5.53 | 3,092,614 | — | — |
| 1986-09-05 | $5.19 | $5.71 | 1,955,700 | — | — |
| 1986-09-04 | $5.31 | $5.84 | 2,263,397 | — | — |
| 1986-09-03 | $5.39 | $5.94 | 1,349,694 | — | — |
| 1986-09-02 | $5.49 | $6.02 | 1,995,336 | — | — |
| 1986-08-29 | $5.60 | $6.14 | 1,226,615 | — | — |
| 1986-08-28 | $5.58 | $6.13 | 606,006 | — | — |
| 1986-08-27 | $5.56 | $6.10 | 1,803,416 | — | — |
| 1986-08-26 | $5.56 | $6.10 | 1,368,468 | — | — |
| 1986-08-25 | $5.55 | $6.09 | 1,659,477 | — | — |
| 1986-08-22 | $5.63 | $6.18 | 1,082,676 | — | — |
| 1986-08-21 | $5.75 | $6.31 | 1,844,095 | — | — |
| 1986-08-20 | $5.82 | $6.39 | 894,928 | — | — |
| 1986-08-19 | $5.84 | $6.40 | 1,376,813 | — | — |
| 1986-08-18 | $5.80 | $6.37 | 1,726,231 | — | — |
| 1986-08-15 | $5.82 | $6.39 | 1,514,494 | — | — |
| 1986-08-14 | $5.76 | $6.33 | 2,490,780 | — | — |
| 1986-08-13 | $5.73 | $6.29 | 2,697,301 | — | — |
| 1986-08-12 | $5.62 | $6.17 | 1,901,462 | — | — |
| 1986-08-11 | $5.52 | $6.06 | 1,482,160 | — | — |
| 1986-08-08 | $5.37 | $5.89 | 725,956 | — | — |
| 1986-08-07 | $5.34 | $5.87 | 1,428,965 | — | — |
| 1986-08-06 | $5.36 | $5.88 | 843,819 | — | — |
| 1986-08-05 | $5.31 | $5.83 | 1,047,212 | — | — |
| 1986-08-04 | $5.15 | $5.66 | 1,057,643 | — | — |
| 1986-08-01 | $5.25 | $5.76 | 877,197 | — | — |
| 1986-07-31 | $5.32 | $5.84 | 589,318 | — | — |
| 1986-07-30 | $5.27 | $5.79 | 714,482 | — | — |
| 1986-07-29 | $5.34 | $5.87 | 1,279,810 | — | — |
| 1986-07-28 | $5.37 | $5.89 | 888,670 | — | — |
| 1986-07-25 | $5.40 | $5.93 | 1,466,514 | — | — |
| 1986-07-24 | $5.49 | $6.02 | 2,482,435 | — | — |
| 1986-07-23 | $5.44 | $5.97 | 2,855,844 | — | — |
| 1986-07-22 | $5.50 | $6.04 | 3,787,278 | — | — |
| 1986-07-21 | $5.07 | $5.56 | 793,753 | — | — |
| 1986-07-18 | $5.26 | $5.77 | 819,829 | — | — |
| 1986-07-17 | $5.27 | $5.79 | 1,346,565 | — | — |
| 1986-07-16 | $5.08 | $5.58 | 2,599,256 | — | — |
| 1986-07-15 | $4.87 | $5.34 | 2,546,061 | — | — |
| 1986-07-14 | $5.03 | $5.52 | 1,352,823 | — | — |
| 1986-07-11 | $5.20 | $5.71 | 1,531,183 | — | — |
| 1986-07-10 | $5.17 | $5.67 | 1,433,137 | — | — |
| 1986-07-09 | $5.25 | $5.76 | 1,248,519 | — | — |
| 1986-07-08 | $5.15 | $5.66 | 2,392,734 | — | — |
| 1986-07-07 | $5.23 | $5.73 | 3,113,474 | — | — |
| 1986-07-03 | $5.64 | $6.19 | 1,397,674 | — | — |
| 1986-07-02 | $5.64 | $6.19 | 2,845,413 | — | — |
| 1986-07-01 | $5.45 | $5.98 | 3,168,756 | — | — |
| 1986-06-30 | $5.29 | $5.80 | 1,450,869 | — | — |
| 1986-06-27 | $5.25 | $5.76 | 970,027 | — | — |
| 1986-06-26 | $5.25 | $5.76 | 995,060 | — | — |
| 1986-06-25 | $5.21 | $5.72 | 2,475,134 | — | — |
| 1986-06-24 | $5.07 | $5.56 | 2,669,139 | — | — |
| 1986-06-23 | $5.11 | $5.60 | 644,599 | — | — |
| 1986-06-20 | $5.20 | $5.71 | 1,342,392 | — | — |
| 1986-06-19 | $5.14 | $5.64 | 726,999 | — | — |
| 1986-06-18 | $5.20 | $5.71 | 1,244,347 | — | — |
| 1986-06-17 | $5.17 | $5.67 | 817,743 | — | — |
| 1986-06-16 | $5.21 | $5.72 | 1,950,485 | — | — |
| 1986-06-13 | $5.25 | $5.76 | 1,573,947 | — | — |
| 1986-06-12 | $5.06 | $5.55 | 698,837 | — | — |
| 1986-06-11 | $5.00 | $5.48 | 731,171 | — | — |
| 1986-06-10 | $4.94 | $5.42 | 990,888 | — | — |
| 1986-06-09 | $4.99 | $5.47 | 703,009 | — | — |
| 1986-06-06 | $5.09 | $5.59 | 1,341,349 | — | — |
| 1986-06-05 | $5.03 | $5.52 | 403,656 | — | — |
| 1986-06-04 | $5.09 | $5.59 | 1,011,749 | — | — |
| 1986-06-03 | $5.14 | $5.64 | 1,193,238 | — | — |
| 1986-06-02 | $5.07 | $5.55 | 1,360,124 | — | — |
| 1986-05-30 | $5.21 | $5.70 | 921,004 | — | — |
| 1986-05-29 | $5.25 | $5.74 | 2,710,861 | — | — |
| 1986-05-28 | $5.27 | $5.77 | 2,106,941 | — | — |
| 1986-05-27 | $5.25 | $5.74 | 2,921,555 | — | — |
| 1986-05-23 | $5.19 | $5.68 | 2,504,339 | — | — |
| 1986-05-22 | $5.01 | $5.48 | 1,656,348 | — | — |
| 1986-05-21 | $4.97 | $5.44 | 1,759,608 | — | — |
| 1986-05-20 | $4.90 | $5.36 | 4,392,241 | — | — |
| 1986-05-19 | $4.82 | $5.27 | 590,361 | — | — |
| 1986-05-16 | $4.76 | $5.20 | 692,579 | — | — |
| 1986-05-15 | $4.61 | $5.05 | 809,399 | — | — |
| 1986-05-14 | $4.54 | $4.97 | 1,431,051 | — | — |
| 1986-05-13 | $4.51 | $4.93 | 788,538 | — | — |
| 1986-05-12 | $4.51 | $4.93 | 925,176 | — | — |
| 1986-05-09 | $4.51 | $4.93 | 1,224,529 | — | — |
| 1986-05-08 | $4.47 | $4.89 | 2,206,030 | — | — |
| 1986-05-07 | $4.48 | $4.90 | 1,200,539 | — | — |
| 1986-05-06 | $4.48 | $4.90 | 1,019,050 | — | — |
| 1986-05-05 | $4.51 | $4.93 | 1,436,266 | — | — |
| 1986-05-02 | $4.51 | $4.93 | 1,946,313 | — | — |
| 1986-05-01 | $4.34 | $4.75 | 939,779 | — | — |
| 1986-04-30 | $4.43 | $4.85 | 3,276,189 | — | — |
| 1986-04-29 | $4.52 | $4.94 | 822,959 | — | — |
| 1986-04-28 | $4.67 | $5.11 | 2,464,704 | — | — |
| 1986-04-25 | $4.79 | $5.24 | 3,623,521 | — | — |
| 1986-04-24 | $4.81 | $5.26 | 3,857,162 | — | — |
| 1986-04-23 | $4.82 | $5.27 | 3,348,158 | — | — |
| 1986-04-22 | $4.79 | $5.24 | 4,237,872 | — | — |
| 1986-04-21 | $4.75 | $5.19 | 2,043,315 | — | — |
| 1986-04-18 | $4.65 | $5.09 | 897,014 | — | — |
| 1986-04-17 | $4.65 | $5.09 | 3,208,391 | — | — |
| 1986-04-16 | $4.82 | $5.27 | 5,464,487 | — | — |
| 1986-04-15 | $4.63 | $5.06 | 2,334,324 | — | — |
| 1986-04-14 | $4.47 | $4.89 | 2,281,128 | — | — |
| 1986-04-11 | $4.33 | $4.73 | 1,446,696 | — | — |
| 1986-04-10 | $4.22 | $4.61 | 617,480 | — | — |
| 1986-04-09 | $4.11 | $4.50 | 2,174,738 | — | — |
| 1986-04-08 | $4.03 | $4.41 | 1,849,310 | — | — |
| 1986-04-07 | $3.95 | $4.33 | 1,542,656 | — | — |
| 1986-04-04 | $3.78 | $4.13 | 1,392,458 | — | — |
| 1986-04-03 | $3.92 | $4.29 | 1,455,041 | — | — |
| 1986-04-02 | $3.97 | $4.34 | 1,517,623 | — | — |
| 1986-04-01 | $4.10 | $4.48 | 1,044,083 | — | — |
| 1986-03-31 | $4.13 | $4.52 | 1,345,522 | — | — |
| 1986-03-27 | $4.19 | $4.59 | 1,697,026 | — | — |
| 1986-03-26 | $4.15 | $4.54 | 4,446,480 | — | — |
| 1986-03-25 | $4.17 | $4.56 | 1,411,233 | — | — |
| 1986-03-24 | $3.95 | $4.33 | 2,290,516 | — | — |
| 1986-03-21 | $3.67 | $4.01 | 2,789,089 | — | — |
| 1986-03-20 | $3.68 | $4.02 | 1,880,601 | — | — |
| 1986-03-19 | $3.62 | $3.96 | 2,904,866 | — | — |
| 1986-03-18 | $3.62 | $3.96 | 1,054,513 | — | — |
| 1986-03-17 | $3.67 | $4.01 | 1,146,301 | — | — |
| 1986-03-14 | $3.67 | $4.01 | 2,114,242 | — | — |
| 1986-03-13 | $3.62 | $3.96 | 1,726,231 | — | — |
| 1986-03-12 | $3.60 | $3.93 | 2,191,427 | — | — |
| 1986-03-11 | $3.55 | $3.88 | 1,365,339 | — | — |
| 1986-03-10 | $3.60 | $3.93 | 1,646,960 | — | — |
| 1986-03-07 | $3.60 | $3.92 | 2,041,229 | — | — |
| 1986-03-06 | $3.45 | $3.76 | 3,697,577 | — | — |
| 1986-03-05 | $3.34 | $3.64 | 2,972,664 | — | — |
| 1986-03-04 | $3.24 | $3.52 | 1,868,085 | — | — |
| 1986-03-03 | $3.27 | $3.56 | 1,538,484 | — | — |
| 1986-02-28 | $3.30 | $3.59 | 4,030,307 | — | — |
| 1986-02-27 | $3.25 | $3.54 | 2,121,543 | — | — |
| 1986-02-26 | $3.25 | $3.54 | 2,542,932 | — | — |
| 1986-02-25 | $3.26 | $3.55 | 703,009 | — | — |
| 1986-02-24 | $3.28 | $3.58 | 771,850 | — | — |
| 1986-02-21 | $3.31 | $3.61 | 2,759,884 | — | — |
| 1986-02-20 | $3.33 | $3.63 | 907,445 | — | — |
| 1986-02-19 | $3.31 | $3.60 | 1,666,778 | — | — |
| 1986-02-18 | $3.34 | $3.64 | 1,754,393 | — | — |
| 1986-02-14 | $3.30 | $3.59 | 884,498 | — | — |
| 1986-02-13 | $3.27 | $3.56 | 990,888 | — | — |
| 1986-02-12 | $3.27 | $3.56 | 771,850 | — | — |
| 1986-02-11 | $3.31 | $3.60 | 1,182,807 | — | — |
| 1986-02-10 | $3.33 | $3.62 | 1,034,696 | — | — |
| 1986-02-07 | $3.32 | $3.62 | 1,195,324 | — | — |
| 1986-02-06 | $3.33 | $3.62 | 3,283,490 | — | — |
| 1986-02-05 | $3.31 | $3.60 | 1,403,932 | — | — |
| 1986-02-04 | $3.37 | $3.67 | 2,691,043 | — | — |
| 1986-02-03 | $3.34 | $3.64 | 2,643,063 | — | — |
| 1986-01-31 | $3.32 | $3.62 | 1,929,624 | — | — |
| 1986-01-30 | $3.31 | $3.61 | 1,228,701 | — | — |
| 1986-01-29 | $3.39 | $3.69 | 2,248,794 | — | — |
| 1986-01-28 | $3.38 | $3.68 | 1,074,331 | — | — |
| 1986-01-27 | $3.21 | $3.50 | 1,316,316 | — | — |
| 1986-01-24 | $3.20 | $3.49 | 1,950,485 | — | — |
| 1986-01-23 | $3.18 | $3.46 | 2,102,769 | — | — |
| 1986-01-22 | $3.25 | $3.54 | 1,034,696 | — | — |
| 1986-01-21 | $3.22 | $3.51 | 1,433,137 | — | — |
| 1986-01-20 | $3.25 | $3.54 | 1,116,053 | — | — |
| 1986-01-17 | $3.32 | $3.62 | 1,335,091 | — | — |
| 1986-01-16 | $3.25 | $3.54 | 1,410,190 | — | — |
| 1986-01-15 | $3.19 | $3.47 | 1,170,291 | — | — |
| 1986-01-14 | $3.07 | $3.34 | 496,487 | — | — |
| 1986-01-13 | $3.06 | $3.33 | 538,209 | — | — |
| 1986-01-10 | $3.03 | $3.30 | 911,617 | — | — |
| 1986-01-09 | $3.04 | $3.31 | 3,458,721 | — | — |
| 1986-01-08 | $3.07 | $3.34 | 1,214,099 | — | — |
| 1986-01-07 | $3.10 | $3.38 | 794,796 | — | — |
| 1986-01-06 | $3.03 | $3.30 | 2,106,941 | — | — |
| 1986-01-03 | $3.05 | $3.32 | 3,143,723 | — | — |
| 1986-01-02 | $2.99 | $3.26 | 786,452 | — | — |