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 — 1987
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1987-12-31 | $4.77 | $4.91 | 862,013 | — | — |
| 1987-12-30 | $4.71 | $4.85 | 1,730,708 | — | — |
| 1987-12-29 | $4.69 | $4.83 | 725,249 | — | — |
| 1987-12-28 | $4.71 | $4.85 | 1,402,386 | — | — |
| 1987-12-24 | $4.80 | $4.94 | 731,931 | — | — |
| 1987-12-23 | $4.85 | $5.00 | 2,778,933 | — | — |
| 1987-12-22 | $4.71 | $4.85 | 1,875,936 | — | — |
| 1987-12-21 | $4.88 | $5.03 | 3,629,809 | — | — |
| 1987-12-18 | $4.71 | $4.85 | 3,413,749 | — | — |
| 1987-12-17 | $4.57 | $4.71 | 1,403,277 | — | — |
| 1987-12-16 | $4.74 | $4.88 | 2,940,198 | — | — |
| 1987-12-15 | $4.71 | $4.85 | 1,983,743 | — | — |
| 1987-12-14 | $4.69 | $4.83 | 3,230,654 | — | — |
| 1987-12-11 | $4.57 | $4.71 | 1,980,625 | — | — |
| 1987-12-10 | $4.57 | $4.71 | 3,775,037 | — | — |
| 1987-12-09 | $4.63 | $4.77 | 3,952,339 | — | — |
| 1987-12-08 | $4.49 | $4.62 | 3,120,620 | — | — |
| 1987-12-07 | $4.43 | $4.57 | 2,265,289 | — | — |
| 1987-12-04 | $4.18 | $4.31 | 1,371,202 | — | — |
| 1987-12-03 | $4.29 | $4.42 | 1,642,056 | — | — |
| 1987-12-02 | $4.43 | $4.57 | 2,166,837 | — | — |
| 1987-12-01 | $4.32 | $4.45 | 2,179,756 | — | — |
| 1987-11-30 | $4.18 | $4.31 | 1,728,926 | — | — |
| 1987-11-27 | $4.46 | $4.59 | 1,128,858 | — | — |
| 1987-11-25 | $4.55 | $4.68 | 1,777,484 | — | — |
| 1987-11-24 | $4.46 | $4.59 | 3,054,688 | — | — |
| 1987-11-23 | $4.35 | $4.48 | 964,474 | — | — |
| 1987-11-20 | $4.35 | $4.48 | 1,711,997 | — | — |
| 1987-11-19 | $4.24 | $4.36 | 882,950 | — | — |
| 1987-11-18 | $4.35 | $4.48 | 1,463,862 | — | — |
| 1987-11-17 | $4.32 | $4.45 | 1,085,646 | — | — |
| 1987-11-16 | $4.43 | $4.57 | 1,967,706 | — | — |
| 1987-11-13 | $4.46 | $4.59 | 3,783,501 | — | — |
| 1987-11-12 | $4.32 | $4.45 | 7,706,884 | — | — |
| 1987-11-11 | $3.98 | $4.10 | 950,664 | — | — |
| 1987-11-10 | $4.01 | $4.13 | 1,754,318 | — | — |
| 1987-11-09 | $4.01 | $4.13 | 2,242,570 | — | — |
| 1987-11-06 | $4.12 | $4.25 | 5,835,848 | — | — |
| 1987-11-05 | $4.15 | $4.28 | 2,850,656 | — | — |
| 1987-11-04 | $4.10 | $4.22 | 3,086,317 | — | — |
| 1987-11-03 | $4.10 | $4.22 | 6,414,978 | — | — |
| 1987-11-02 | $4.18 | $4.31 | 4,191,565 | — | — |
| 1987-10-30 | $4.32 | $4.44 | 2,735,276 | — | — |
| 1987-10-29 | $4.46 | $4.59 | 4,308,282 | — | — |
| 1987-10-28 | $4.10 | $4.21 | 3,501,955 | — | — |
| 1987-10-27 | $4.10 | $4.21 | 2,318,747 | — | — |
| 1987-10-26 | $4.18 | $4.30 | 3,031,523 | — | — |
| 1987-10-23 | $4.57 | $4.70 | 2,399,826 | — | — |
| 1987-10-22 | $4.49 | $4.62 | 6,340,137 | — | — |
| 1987-10-21 | $4.71 | $4.85 | 20,733,299 | — | — |
| 1987-10-20 | $4.29 | $4.42 | 6,784,731 | — | — |
| 1987-10-19 | $4.18 | $4.30 | 9,474,121 | — | — |
| 1987-10-16 | $5.22 | $5.37 | 3,393,256 | — | — |
| 1987-10-15 | $5.39 | $5.54 | 2,014,036 | — | — |
| 1987-10-14 | $5.61 | $5.77 | 2,357,505 | — | — |
| 1987-10-13 | $5.70 | $5.86 | 1,519,548 | — | — |
| 1987-10-12 | $5.53 | $5.68 | 868,695 | — | — |
| 1987-10-09 | $5.61 | $5.77 | 1,367,638 | — | — |
| 1987-10-08 | $5.61 | $5.77 | 936,409 | — | — |
| 1987-10-07 | $5.70 | $5.86 | 1,401,940 | — | — |
| 1987-10-06 | $5.86 | $6.03 | 1,021,942 | — | — |
| 1987-10-05 | $6.06 | $6.23 | 1,032,633 | — | — |
| 1987-10-02 | $6.03 | $6.20 | 1,078,964 | — | — |
| 1987-10-01 | $6.03 | $6.20 | 1,838,070 | — | — |
| 1987-09-30 | $5.95 | $6.12 | 1,834,506 | — | — |
| 1987-09-29 | $5.89 | $6.06 | 2,624,795 | — | — |
| 1987-09-28 | $5.86 | $6.03 | 1,404,167 | — | — |
| 1987-09-25 | $5.67 | $5.83 | 550,619 | — | — |
| 1987-09-24 | $5.64 | $5.80 | 831,720 | — | — |
| 1987-09-23 | $5.58 | $5.74 | 2,965,591 | — | — |
| 1987-09-22 | $5.75 | $5.92 | 1,518,212 | — | — |
| 1987-09-21 | $5.50 | $5.66 | 3,110,819 | — | — |
| 1987-09-18 | $5.78 | $5.94 | 2,134,317 | — | — |
| 1987-09-17 | $5.81 | $5.97 | 1,481,682 | — | — |
| 1987-09-16 | $5.81 | $5.97 | 3,256,492 | — | — |
| 1987-09-15 | $5.86 | $6.03 | 2,936,635 | — | — |
| 1987-09-14 | $5.95 | $6.12 | 1,672,349 | — | — |
| 1987-09-11 | $5.92 | $6.09 | 2,167,728 | — | — |
| 1987-09-10 | $5.78 | $5.94 | 1,968,151 | — | — |
| 1987-09-09 | $5.72 | $5.89 | 2,507,187 | — | — |
| 1987-09-08 | $5.44 | $5.60 | 4,057,474 | — | — |
| 1987-09-04 | $5.61 | $5.77 | 2,908,124 | — | — |
| 1987-09-03 | $5.75 | $5.92 | 1,617,109 | — | — |
| 1987-09-02 | $5.84 | $6.00 | 1,724,471 | — | — |
| 1987-09-01 | $5.84 | $6.00 | 2,637,714 | — | — |
| 1987-08-31 | $5.81 | $5.97 | 850,876 | — | — |
| 1987-08-28 | $5.75 | $5.92 | 1,536,031 | — | — |
| 1987-08-27 | $5.92 | $6.09 | 2,387,798 | — | — |
| 1987-08-26 | $5.95 | $6.12 | 2,685,827 | — | — |
| 1987-08-25 | $6.12 | $6.29 | 4,588,491 | — | — |
| 1987-08-24 | $6.06 | $6.23 | 4,454,846 | — | — |
| 1987-08-21 | $6.06 | $6.23 | 2,572,674 | — | — |
| 1987-08-20 | $5.95 | $6.12 | 3,385,683 | — | — |
| 1987-08-19 | $5.81 | $5.97 | 1,273,640 | — | — |
| 1987-08-18 | $5.84 | $6.00 | 1,828,714 | — | — |
| 1987-08-17 | $5.98 | $6.15 | 1,252,257 | — | — |
| 1987-08-14 | $6.03 | $6.20 | 1,652,748 | — | — |
| 1987-08-13 | $6.12 | $6.29 | 2,545,499 | — | — |
| 1987-08-12 | $6.03 | $6.20 | 3,423,104 | — | — |
| 1987-08-11 | $6.00 | $6.18 | 4,140,334 | — | — |
| 1987-08-10 | $5.83 | $5.99 | 4,654,668 | — | — |
| 1987-08-07 | $5.83 | $5.99 | 4,406,288 | — | — |
| 1987-08-06 | $5.75 | $5.91 | 4,673,379 | — | — |
| 1987-08-05 | $5.64 | $5.80 | 6,483,138 | — | — |
| 1987-08-04 | $5.37 | $5.52 | 1,886,471 | — | — |
| 1987-08-03 | $5.42 | $5.58 | 2,330,375 | — | — |
| 1987-07-31 | $5.48 | $5.63 | 983,229 | — | — |
| 1987-07-30 | $5.50 | $5.66 | 2,981,495 | — | — |
| 1987-07-29 | $5.32 | $5.46 | 2,348,149 | — | — |
| 1987-07-28 | $5.26 | $5.41 | 952,357 | — | — |
| 1987-07-27 | $5.32 | $5.46 | 1,468,295 | — | — |
| 1987-07-24 | $5.13 | $5.27 | 818,110 | — | — |
| 1987-07-23 | $5.13 | $5.27 | 952,825 | — | — |
| 1987-07-22 | $5.13 | $5.27 | 1,858,406 | — | — |
| 1987-07-21 | $5.05 | $5.19 | 3,326,701 | — | — |
| 1987-07-20 | $5.21 | $5.35 | 1,110,459 | — | — |
| 1987-07-17 | $5.32 | $5.46 | 2,021,654 | — | — |
| 1987-07-16 | $5.34 | $5.49 | 1,090,814 | — | — |
| 1987-07-15 | $5.37 | $5.52 | 2,033,815 | — | — |
| 1987-07-14 | $5.34 | $5.49 | 1,353,694 | — | — |
| 1987-07-13 | $5.34 | $5.49 | 3,863,688 | — | — |
| 1987-07-10 | $5.37 | $5.52 | 2,338,326 | — | — |
| 1987-07-09 | $5.42 | $5.57 | 2,000,605 | — | — |
| 1987-07-08 | $5.45 | $5.60 | 4,467,097 | — | — |
| 1987-07-07 | $5.48 | $5.63 | 2,074,510 | — | — |
| 1987-07-06 | $5.42 | $5.57 | 3,413,704 | — | — |
| 1987-07-02 | $5.45 | $5.60 | 5,238,899 | — | — |
| 1987-07-01 | $5.24 | $5.38 | 2,315,874 | — | — |
| 1987-06-30 | $5.24 | $5.38 | 2,341,601 | — | — |
| 1987-06-29 | $5.34 | $5.49 | 3,092,354 | — | — |
| 1987-06-26 | $5.48 | $5.63 | 6,548,624 | — | — |
| 1987-06-25 | $5.40 | $5.55 | 7,764,797 | — | — |
| 1987-06-24 | $5.18 | $5.33 | 4,054,534 | — | — |
| 1987-06-23 | $5.05 | $5.19 | 2,897,766 | — | — |
| 1987-06-22 | $5.08 | $5.22 | 3,380,961 | — | — |
| 1987-06-19 | $4.92 | $5.05 | 3,362,251 | — | — |
| 1987-06-18 | $4.84 | $4.97 | 2,391,183 | — | — |
| 1987-06-17 | $4.92 | $5.05 | 1,601,139 | — | — |
| 1987-06-16 | $4.97 | $5.11 | 3,634,486 | — | — |
| 1987-06-15 | $5.00 | $5.13 | 2,730,308 | — | — |
| 1987-06-12 | $5.00 | $5.13 | 8,466,435 | — | — |
| 1987-06-11 | $4.97 | $5.11 | 5,566,330 | — | — |
| 1987-06-10 | $4.81 | $4.94 | 6,922,831 | — | — |
| 1987-06-09 | $4.73 | $4.86 | 5,659,882 | — | — |
| 1987-06-08 | $4.57 | $4.70 | 2,275,647 | — | — |
| 1987-06-05 | $4.49 | $4.61 | 2,200,338 | — | — |
| 1987-06-04 | $4.49 | $4.61 | 5,800,210 | — | — |
| 1987-06-03 | $4.57 | $4.70 | 2,386,506 | — | — |
| 1987-06-02 | $4.54 | $4.67 | 4,220,120 | — | — |
| 1987-06-01 | $4.70 | $4.83 | 7,577,693 | — | — |
| 1987-05-29 | $4.49 | $4.61 | 7,156,710 | — | — |
| 1987-05-28 | $4.33 | $4.45 | 1,309,725 | — | — |
| 1987-05-27 | $4.38 | $4.50 | 3,147,549 | — | — |
| 1987-05-26 | $4.46 | $4.59 | 2,614,772 | — | — |
| 1987-05-22 | $4.20 | $4.31 | 1,279,320 | — | — |
| 1987-05-21 | $4.12 | $4.23 | 1,358,839 | — | — |
| 1987-05-20 | $4.12 | $4.23 | 1,453,794 | — | — |
| 1987-05-19 | $4.14 | $4.26 | 2,790,181 | — | — |
| 1987-05-18 | $4.22 | $4.34 | 1,753,628 | — | — |
| 1987-05-15 | $4.12 | $4.23 | 1,684,400 | — | — |
| 1987-05-14 | $4.25 | $4.37 | 1,969,265 | — | — |
| 1987-05-13 | $4.17 | $4.28 | 2,698,969 | — | — |
| 1987-05-12 | $4.22 | $4.34 | 1,834,550 | — | — |
| 1987-05-11 | $4.17 | $4.28 | 4,055,469 | — | — |
| 1987-05-08 | $4.12 | $4.23 | 1,292,418 | — | — |
| 1987-05-07 | $4.20 | $4.31 | 1,187,172 | — | — |
| 1987-05-06 | $4.22 | $4.34 | 1,262,013 | — | — |
| 1987-05-05 | $4.20 | $4.31 | 1,608,155 | — | — |
| 1987-05-04 | $4.06 | $4.17 | 1,939,796 | — | — |
| 1987-05-01 | $4.12 | $4.22 | 1,195,124 | — | — |
| 1987-04-30 | $4.20 | $4.31 | 1,015,972 | — | — |
| 1987-04-29 | $4.14 | $4.25 | 1,687,206 | — | — |
| 1987-04-28 | $4.09 | $4.20 | 1,366,791 | — | — |
| 1987-04-27 | $4.04 | $4.14 | 2,395,861 | — | — |
| 1987-04-24 | $4.04 | $4.14 | 4,157,441 | — | — |
| 1987-04-23 | $4.20 | $4.31 | 3,466,561 | — | — |
| 1987-04-22 | $4.17 | $4.28 | 2,038,025 | — | — |
| 1987-04-21 | $4.25 | $4.36 | 1,340,129 | — | — |
| 1987-04-20 | $4.22 | $4.33 | 1,179,220 | — | — |
| 1987-04-16 | $4.25 | $4.36 | 2,524,494 | — | — |
| 1987-04-15 | $4.20 | $4.31 | 1,930,908 | — | — |
| 1987-04-14 | $4.06 | $4.17 | 7,016,383 | — | — |
| 1987-04-13 | $4.20 | $4.31 | 1,520,216 | — | — |
| 1987-04-10 | $4.25 | $4.36 | 1,274,643 | — | — |
| 1987-04-09 | $4.30 | $4.41 | 841,030 | — | — |
| 1987-04-08 | $4.30 | $4.41 | 2,039,896 | — | — |
| 1987-04-07 | $4.33 | $4.44 | 4,271,574 | — | — |
| 1987-04-06 | $4.33 | $4.44 | 2,222,322 | — | — |
| 1987-04-03 | $4.25 | $4.36 | 3,508,659 | — | — |
| 1987-04-02 | $4.22 | $4.33 | 1,183,430 | — | — |
| 1987-04-01 | $4.17 | $4.28 | 2,128,303 | — | — |
| 1987-03-31 | $4.20 | $4.31 | 3,184,502 | — | — |
| 1987-03-30 | $4.09 | $4.20 | 2,786,439 | — | — |
| 1987-03-27 | $4.25 | $4.36 | 2,783,633 | — | — |
| 1987-03-26 | $4.33 | $4.44 | 1,253,594 | — | — |
| 1987-03-25 | $4.44 | $4.55 | 2,339,730 | — | — |
| 1987-03-24 | $4.41 | $4.52 | 2,256,469 | — | — |
| 1987-03-23 | $4.30 | $4.41 | 1,635,285 | — | — |
| 1987-03-20 | $4.33 | $4.44 | 3,242,504 | — | — |
| 1987-03-19 | $4.28 | $4.39 | 806,884 | — | — |
| 1987-03-18 | $4.30 | $4.41 | 1,844,373 | — | — |
| 1987-03-17 | $4.25 | $4.36 | 1,195,592 | — | — |
| 1987-03-16 | $4.20 | $4.31 | 3,259,344 | — | — |
| 1987-03-13 | $4.25 | $4.36 | 3,197,132 | — | — |
| 1987-03-12 | $4.20 | $4.31 | 1,365,388 | — | — |
| 1987-03-11 | $4.14 | $4.25 | 2,393,990 | — | — |
| 1987-03-10 | $4.28 | $4.39 | 1,852,325 | — | — |
| 1987-03-09 | $4.28 | $4.39 | 3,990,918 | — | — |
| 1987-03-06 | $4.33 | $4.44 | 4,771,140 | — | — |
| 1987-03-05 | $4.30 | $4.41 | 6,314,744 | — | — |
| 1987-03-04 | $4.20 | $4.31 | 4,295,429 | — | — |
| 1987-03-03 | $4.12 | $4.22 | 2,422,991 | — | — |
| 1987-03-02 | $4.06 | $4.17 | 2,332,713 | — | — |
| 1987-02-27 | $4.06 | $4.17 | 2,566,125 | — | — |
| 1987-02-26 | $4.04 | $4.14 | 1,198,866 | — | — |
| 1987-02-25 | $4.06 | $4.17 | 3,404,349 | — | — |
| 1987-02-24 | $4.06 | $4.17 | 5,285,675 | — | — |
| 1987-02-23 | $4.04 | $4.14 | 8,606,763 | — | — |
| 1987-02-20 | $4.12 | $4.22 | 2,398,200 | — | — |
| 1987-02-19 | $4.04 | $4.14 | 2,488,009 | — | — |
| 1987-02-18 | $4.06 | $4.17 | 3,061,014 | — | — |
| 1987-02-17 | $4.12 | $4.22 | 2,330,375 | — | — |
| 1987-02-13 | $4.04 | $4.14 | 4,643,910 | — | — |
| 1987-02-12 | $4.04 | $4.14 | 2,715,340 | — | — |
| 1987-02-11 | $3.98 | $4.09 | 2,590,916 | — | — |
| 1987-02-10 | $4.01 | $4.11 | 5,192,123 | — | — |
| 1987-02-09 | $4.09 | $4.20 | 1,470,634 | — | — |
| 1987-02-06 | $4.06 | $4.17 | 4,150,424 | — | — |
| 1987-02-05 | $4.06 | $4.17 | 4,958,244 | — | — |
| 1987-02-04 | $4.01 | $4.11 | 3,633,083 | — | — |
| 1987-02-03 | $4.04 | $4.14 | 5,285,675 | — | — |
| 1987-02-02 | $3.93 | $4.03 | 2,617,111 | — | — |
| 1987-01-30 | $3.90 | $4.00 | 2,129,238 | — | — |
| 1987-01-29 | $3.96 | $4.05 | 3,026,400 | — | — |
| 1987-01-28 | $3.90 | $4.00 | 4,435,757 | — | — |
| 1987-01-27 | $3.93 | $4.03 | 4,227,137 | — | — |
| 1987-01-26 | $3.82 | $3.92 | 2,850,055 | — | — |
| 1987-01-23 | $3.96 | $4.05 | 5,940,537 | — | — |
| 1987-01-22 | $4.04 | $4.13 | 4,441,838 | — | — |
| 1987-01-21 | $3.90 | $4.00 | 3,453,931 | — | — |
| 1987-01-20 | $4.04 | $4.13 | 3,420,720 | — | — |
| 1987-01-19 | $3.98 | $4.08 | 2,902,444 | — | — |
| 1987-01-16 | $3.90 | $4.00 | 3,508,191 | — | — |
| 1987-01-15 | $3.98 | $4.08 | 5,238,899 | — | — |
| 1987-01-14 | $3.87 | $3.97 | 9,168,073 | — | — |
| 1987-01-13 | $3.82 | $3.92 | 8,372,883 | — | — |
| 1987-01-12 | $3.87 | $3.97 | 11,366,540 | — | — |
| 1987-01-09 | $4.12 | $4.22 | 3,385,638 | — | — |
| 1987-01-08 | $4.04 | $4.13 | 7,437,366 | — | — |
| 1987-01-07 | $3.96 | $4.05 | 2,611,030 | — | — |
| 1987-01-06 | $3.98 | $4.08 | 3,630,744 | — | — |
| 1987-01-05 | $4.01 | $4.11 | 5,098,571 | — | — |
| 1987-01-02 | $3.96 | $4.05 | 884,064 | — | — |