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 | $3.95 | $5.24 | 5,669,600 | — | — |
| 1986-12-30 | $3.94 | $5.22 | 2,358,400 | — | — |
| 1986-12-29 | $3.98 | $5.29 | 4,029,600 | — | — |
| 1986-12-26 | $4.00 | $5.31 | 569,600 | — | — |
| 1986-12-24 | $3.98 | $5.29 | 1,830,400 | — | — |
| 1986-12-23 | $3.98 | $5.29 | 4,524,000 | — | — |
| 1986-12-22 | $3.97 | $5.27 | 2,045,600 | — | — |
| 1986-12-19 | $3.94 | $5.22 | 2,824,000 | — | — |
| 1986-12-18 | $3.97 | $5.27 | 1,463,200 | — | — |
| 1986-12-17 | $3.95 | $5.24 | 1,606,400 | — | — |
| 1986-12-16 | $4.00 | $5.31 | 2,479,200 | — | — |
| 1986-12-15 | $3.97 | $5.27 | 2,688,000 | — | — |
| 1986-12-12 | $4.02 | $5.33 | 628,800 | — | — |
| 1986-12-11 | $3.97 | $5.27 | 1,958,400 | — | — |
| 1986-12-10 | $4.05 | $5.37 | 1,993,600 | — | — |
| 1986-12-09 | $4.06 | $5.39 | 1,772,000 | — | — |
| 1986-12-08 | $4.11 | $5.45 | 1,731,200 | — | — |
| 1986-12-05 | $4.08 | $5.41 | 859,200 | — | — |
| 1986-12-04 | $4.09 | $5.43 | 1,529,600 | — | — |
| 1986-12-03 | $4.11 | $5.45 | 5,528,000 | — | — |
| 1986-12-02 | $4.13 | $5.47 | 2,941,600 | — | — |
| 1986-12-01 | $4.05 | $5.37 | 2,686,400 | — | — |
| 1986-11-28 | $4.05 | $5.37 | 1,225,600 | — | — |
| 1986-11-26 | $4.08 | $5.41 | 1,719,200 | — | — |
| 1986-11-25 | $4.09 | $5.43 | 997,600 | — | — |
| 1986-11-24 | $4.11 | $5.45 | 6,052,800 | — | — |
| 1986-11-21 | $4.09 | $5.43 | 4,373,600 | — | — |
| 1986-11-20 | $4.11 | $5.37 | 6,296,800 | — | — |
| 1986-11-19 | $4.00 | $5.22 | 5,437,600 | — | — |
| 1986-11-18 | $4.09 | $5.35 | 8,720,000 | — | — |
| 1986-11-17 | $4.19 | $5.47 | 3,022,400 | — | — |
| 1986-11-14 | $4.28 | $5.59 | 2,096,800 | — | — |
| 1986-11-13 | $4.31 | $5.63 | 2,449,600 | — | — |
| 1986-11-12 | $4.38 | $5.71 | 3,786,400 | — | — |
| 1986-11-11 | $4.33 | $5.65 | 1,748,800 | — | — |
| 1986-11-10 | $4.31 | $5.63 | 2,181,600 | — | — |
| 1986-11-07 | $4.38 | $5.71 | 1,757,600 | — | — |
| 1986-11-06 | $4.39 | $5.73 | 5,704,000 | — | — |
| 1986-11-05 | $4.41 | $5.76 | 4,458,400 | — | — |
| 1986-11-04 | $4.42 | $5.78 | 4,235,200 | — | — |
| 1986-11-03 | $4.44 | $5.80 | 6,432,000 | — | — |
| 1986-10-31 | $4.50 | $5.88 | 20,560,000 | — | — |
| 1986-10-30 | $4.41 | $5.76 | 9,200,000 | — | — |
| 1986-10-29 | $4.34 | $5.67 | 3,424,800 | — | — |
| 1986-10-28 | $4.31 | $5.63 | 3,711,200 | — | — |
| 1986-10-27 | $4.33 | $5.65 | 2,422,400 | — | — |
| 1986-10-24 | $4.28 | $5.59 | 12,000,000 | — | — |
| 1986-10-23 | $4.23 | $5.53 | 4,987,200 | — | — |
| 1986-10-22 | $4.27 | $5.57 | 9,920,000 | — | — |
| 1986-10-21 | $4.03 | $5.27 | 3,736,800 | — | — |
| 1986-10-20 | $3.97 | $5.18 | 1,919,200 | — | — |
| 1986-10-17 | $3.97 | $5.18 | 6,984,800 | — | — |
| 1986-10-16 | $3.91 | $5.10 | 2,540,800 | — | — |
| 1986-10-15 | $3.86 | $5.04 | 1,018,400 | — | — |
| 1986-10-14 | $3.89 | $5.08 | 1,048,000 | — | — |
| 1986-10-13 | $3.92 | $5.12 | 876,800 | — | — |
| 1986-10-10 | $3.91 | $5.10 | 1,221,600 | — | — |
| 1986-10-09 | $3.92 | $5.12 | 2,284,000 | — | — |
| 1986-10-08 | $3.92 | $5.12 | 1,492,000 | — | — |
| 1986-10-07 | $3.95 | $5.16 | 1,347,200 | — | — |
| 1986-10-06 | $3.95 | $5.16 | 2,288,800 | — | — |
| 1986-10-03 | $3.88 | $5.06 | 1,567,200 | — | — |
| 1986-10-02 | $3.83 | $5.00 | 1,141,600 | — | — |
| 1986-10-01 | $3.88 | $5.06 | 1,184,000 | — | — |
| 1986-09-30 | $3.78 | $4.94 | 2,441,600 | — | — |
| 1986-09-29 | $3.78 | $4.94 | 6,115,200 | — | — |
| 1986-09-26 | $3.91 | $5.10 | 992,800 | — | — |
| 1986-09-25 | $3.95 | $5.16 | 767,200 | — | — |
| 1986-09-24 | $3.97 | $5.18 | 992,800 | — | — |
| 1986-09-23 | $3.89 | $5.08 | 1,020,800 | — | — |
| 1986-09-22 | $3.88 | $5.06 | 1,925,600 | — | — |
| 1986-09-19 | $3.89 | $5.08 | 2,242,400 | — | — |
| 1986-09-18 | $3.91 | $5.10 | 2,234,400 | — | — |
| 1986-09-17 | $3.91 | $5.10 | 1,193,600 | — | — |
| 1986-09-16 | $3.89 | $5.08 | 1,428,000 | — | — |
| 1986-09-15 | $3.86 | $5.04 | 1,290,400 | — | — |
| 1986-09-12 | $3.80 | $4.96 | 7,529,600 | — | — |
| 1986-09-11 | $3.88 | $5.06 | 4,182,400 | — | — |
| 1986-09-10 | $4.11 | $5.37 | 1,619,200 | — | — |
| 1986-09-09 | $4.14 | $5.41 | 2,600,000 | — | — |
| 1986-09-08 | $4.23 | $5.53 | 1,572,800 | — | — |
| 1986-09-05 | $4.27 | $5.57 | 4,695,200 | — | — |
| 1986-09-04 | $4.33 | $5.65 | 1,328,800 | — | — |
| 1986-09-03 | $4.31 | $5.63 | 906,400 | — | — |
| 1986-09-02 | $4.33 | $5.65 | 1,248,000 | — | — |
| 1986-08-29 | $4.42 | $5.78 | 1,124,800 | — | — |
| 1986-08-28 | $4.44 | $5.80 | 4,411,200 | — | — |
| 1986-08-27 | $4.48 | $5.86 | 1,256,000 | — | — |
| 1986-08-26 | $4.50 | $5.88 | 3,279,200 | — | — |
| 1986-08-25 | $4.39 | $5.73 | 5,534,400 | — | — |
| 1986-08-22 | $4.59 | $5.92 | 3,080,800 | — | — |
| 1986-08-21 | $4.67 | $6.02 | 2,770,400 | — | — |
| 1986-08-20 | $4.73 | $6.10 | 6,666,400 | — | — |
| 1986-08-19 | $4.64 | $5.98 | 1,271,200 | — | — |
| 1986-08-18 | $4.64 | $5.98 | 3,760,000 | — | — |
| 1986-08-15 | $4.67 | $6.02 | 2,629,600 | — | — |
| 1986-08-14 | $4.61 | $5.94 | 2,442,400 | — | — |
| 1986-08-13 | $4.61 | $5.94 | 4,759,200 | — | — |
| 1986-08-12 | $4.50 | $5.80 | 6,796,000 | — | — |
| 1986-08-11 | $4.47 | $5.76 | 2,519,200 | — | — |
| 1986-08-08 | $4.38 | $5.64 | 1,088,000 | — | — |
| 1986-08-07 | $4.38 | $5.64 | 2,083,200 | — | — |
| 1986-08-06 | $4.34 | $5.60 | 1,244,800 | — | — |
| 1986-08-05 | $4.33 | $5.57 | 2,820,000 | — | — |
| 1986-08-04 | $4.33 | $5.57 | 2,239,200 | — | — |
| 1986-08-01 | $4.38 | $5.64 | 1,224,000 | — | — |
| 1986-07-31 | $4.36 | $5.62 | 1,570,400 | — | — |
| 1986-07-30 | $4.33 | $5.57 | 2,648,800 | — | — |
| 1986-07-29 | $4.30 | $5.53 | 2,488,800 | — | — |
| 1986-07-28 | $4.31 | $5.55 | 3,016,000 | — | — |
| 1986-07-25 | $4.44 | $5.72 | 2,275,200 | — | — |
| 1986-07-24 | $4.38 | $5.64 | 3,705,600 | — | — |
| 1986-07-23 | $4.28 | $5.51 | 13,464,000 | — | — |
| 1986-07-22 | $4.19 | $5.39 | 7,097,600 | — | — |
| 1986-07-21 | $4.17 | $5.37 | 2,382,400 | — | — |
| 1986-07-18 | $4.11 | $5.29 | 1,448,000 | — | — |
| 1986-07-17 | $4.09 | $5.27 | 1,393,600 | — | — |
| 1986-07-16 | $4.13 | $5.31 | 7,333,600 | — | — |
| 1986-07-15 | $4.13 | $5.31 | 2,716,800 | — | — |
| 1986-07-14 | $4.13 | $5.31 | 3,957,600 | — | — |
| 1986-07-11 | $4.06 | $5.23 | 2,242,400 | — | — |
| 1986-07-10 | $4.02 | $5.17 | 1,387,200 | — | — |
| 1986-07-09 | $4.02 | $5.17 | 2,349,600 | — | — |
| 1986-07-08 | $4.00 | $5.15 | 5,422,400 | — | — |
| 1986-07-07 | $3.97 | $5.11 | 2,504,800 | — | — |
| 1986-07-03 | $4.06 | $5.23 | 1,110,400 | — | — |
| 1986-07-02 | $4.03 | $5.19 | 1,967,200 | — | — |
| 1986-07-01 | $3.97 | $5.11 | 1,135,200 | — | — |
| 1986-06-30 | $3.97 | $5.11 | 3,388,000 | — | — |
| 1986-06-27 | $3.95 | $5.09 | 2,225,600 | — | — |
| 1986-06-26 | $3.95 | $5.09 | 2,386,400 | — | — |
| 1986-06-25 | $3.94 | $5.07 | 4,812,000 | — | — |
| 1986-06-24 | $3.91 | $5.03 | 5,700,000 | — | — |
| 1986-06-23 | $3.91 | $5.03 | 2,888,000 | — | — |
| 1986-06-20 | $3.94 | $5.07 | 2,405,600 | — | — |
| 1986-06-19 | $3.89 | $5.01 | 2,056,000 | — | — |
| 1986-06-18 | $3.95 | $5.09 | 928,000 | — | — |
| 1986-06-17 | $3.95 | $5.09 | 1,227,200 | — | — |
| 1986-06-16 | $3.98 | $5.13 | 2,420,800 | — | — |
| 1986-06-13 | $3.84 | $4.95 | 1,720,800 | — | — |
| 1986-06-12 | $3.80 | $4.89 | 1,328,000 | — | — |
| 1986-06-11 | $3.70 | $4.77 | 4,036,000 | — | — |
| 1986-06-10 | $3.69 | $4.75 | 1,803,200 | — | — |
| 1986-06-09 | $3.73 | $4.81 | 2,320,800 | — | — |
| 1986-06-06 | $3.78 | $4.87 | 2,328,000 | — | — |
| 1986-06-05 | $3.80 | $4.89 | 1,336,800 | — | — |
| 1986-06-04 | $3.80 | $4.89 | 1,187,200 | — | — |
| 1986-06-03 | $3.83 | $4.93 | 1,100,800 | — | — |
| 1986-06-02 | $3.81 | $4.91 | 995,200 | — | — |
| 1986-05-30 | $3.88 | $4.99 | 921,600 | — | — |
| 1986-05-29 | $3.88 | $4.99 | 1,852,800 | — | — |
| 1986-05-28 | $3.88 | $4.99 | 1,239,200 | — | — |
| 1986-05-27 | $3.84 | $4.95 | 2,883,200 | — | — |
| 1986-05-23 | $3.83 | $4.93 | 2,174,400 | — | — |
| 1986-05-22 | $3.91 | $4.95 | 5,620,000 | — | — |
| 1986-05-21 | $3.84 | $4.87 | 2,633,600 | — | — |
| 1986-05-20 | $3.80 | $4.81 | 1,408,000 | — | — |
| 1986-05-19 | $3.81 | $4.83 | 1,084,800 | — | — |
| 1986-05-16 | $3.86 | $4.89 | 1,384,000 | — | — |
| 1986-05-15 | $3.86 | $4.89 | 1,408,000 | — | — |
| 1986-05-14 | $3.92 | $4.97 | 1,582,400 | — | — |
| 1986-05-13 | $3.89 | $4.93 | 598,400 | — | — |
| 1986-05-12 | $3.92 | $4.97 | 786,400 | — | — |
| 1986-05-09 | $3.98 | $5.05 | 955,200 | — | — |
| 1986-05-08 | $3.97 | $5.03 | 1,361,600 | — | — |
| 1986-05-07 | $4.00 | $5.07 | 964,000 | — | — |
| 1986-05-06 | $4.00 | $5.07 | 1,903,200 | — | — |
| 1986-05-05 | $4.00 | $5.07 | 4,858,400 | — | — |
| 1986-05-02 | $3.95 | $5.01 | 2,636,000 | — | — |
| 1986-05-01 | $3.95 | $5.01 | 2,882,400 | — | — |
| 1986-04-30 | $4.00 | $5.07 | 1,250,400 | — | — |
| 1986-04-29 | $4.08 | $5.17 | 2,108,000 | — | — |
| 1986-04-28 | $4.13 | $5.23 | 2,659,200 | — | — |
| 1986-04-25 | $4.14 | $5.25 | 2,642,400 | — | — |
| 1986-04-24 | $4.17 | $5.29 | 752,800 | — | — |
| 1986-04-23 | $4.16 | $5.27 | 726,400 | — | — |
| 1986-04-22 | $4.19 | $5.31 | 2,865,600 | — | — |
| 1986-04-21 | $4.23 | $5.37 | 5,726,400 | — | — |
| 1986-04-18 | $4.23 | $5.37 | 1,832,000 | — | — |
| 1986-04-17 | $4.16 | $5.27 | 3,184,000 | — | — |
| 1986-04-16 | $4.13 | $5.23 | 1,632,000 | — | — |
| 1986-04-15 | $4.11 | $5.21 | 2,083,200 | — | — |
| 1986-04-14 | $4.02 | $5.09 | 2,715,200 | — | — |
| 1986-04-11 | $3.92 | $4.97 | 8,880,000 | — | — |
| 1986-04-10 | $3.89 | $4.93 | 2,292,800 | — | — |
| 1986-04-09 | $3.86 | $4.89 | 2,514,400 | — | — |
| 1986-04-08 | $3.81 | $4.83 | 3,843,200 | — | — |
| 1986-04-07 | $3.78 | $4.79 | 1,956,000 | — | — |
| 1986-04-04 | $3.83 | $4.85 | 1,536,800 | — | — |
| 1986-04-03 | $3.84 | $4.87 | 2,716,800 | — | — |
| 1986-04-02 | $3.83 | $4.85 | 1,154,400 | — | — |
| 1986-04-01 | $3.83 | $4.85 | 2,145,600 | — | — |
| 1986-03-31 | $3.84 | $4.87 | 2,566,400 | — | — |
| 1986-03-27 | $3.81 | $4.83 | 12,560,000 | — | — |
| 1986-03-26 | $3.81 | $4.83 | 1,872,000 | — | — |
| 1986-03-25 | $3.75 | $4.75 | 1,494,400 | — | — |
| 1986-03-24 | $3.72 | $4.71 | 898,400 | — | — |
| 1986-03-21 | $3.69 | $4.67 | 2,416,000 | — | — |
| 1986-03-20 | $3.66 | $4.63 | 581,600 | — | — |
| 1986-03-19 | $3.66 | $4.63 | 2,680,000 | — | — |
| 1986-03-18 | $3.70 | $4.69 | 2,043,200 | — | — |
| 1986-03-17 | $3.69 | $4.67 | 1,892,000 | — | — |
| 1986-03-14 | $3.73 | $4.73 | 3,388,000 | — | — |
| 1986-03-13 | $3.67 | $4.65 | 1,504,000 | — | — |
| 1986-03-12 | $3.70 | $4.69 | 2,352,000 | — | — |
| 1986-03-11 | $3.72 | $4.71 | 2,594,400 | — | — |
| 1986-03-10 | $3.69 | $4.67 | 1,321,600 | — | — |
| 1986-03-07 | $3.69 | $4.67 | 1,585,600 | — | — |
| 1986-03-06 | $3.73 | $4.73 | 954,400 | — | — |
| 1986-03-05 | $3.70 | $4.69 | 1,060,000 | — | — |
| 1986-03-04 | $3.72 | $4.71 | 2,488,000 | — | — |
| 1986-03-03 | $3.73 | $4.73 | 2,307,200 | — | — |
| 1986-02-28 | $3.80 | $4.81 | 2,010,400 | — | — |
| 1986-02-27 | $3.77 | $4.77 | 995,200 | — | — |
| 1986-02-26 | $3.75 | $4.75 | 721,600 | — | — |
| 1986-02-25 | $3.77 | $4.77 | 1,039,200 | — | — |
| 1986-02-24 | $3.80 | $4.81 | 4,350,400 | — | — |
| 1986-02-21 | $3.88 | $4.83 | 5,085,600 | — | — |
| 1986-02-20 | $3.83 | $4.77 | 3,621,600 | — | — |
| 1986-02-19 | $3.86 | $4.81 | 3,520,000 | — | — |
| 1986-02-18 | $3.83 | $4.77 | 2,637,600 | — | — |
| 1986-02-14 | $3.75 | $4.68 | 1,899,200 | — | — |
| 1986-02-13 | $3.69 | $4.60 | 1,219,200 | — | — |
| 1986-02-12 | $3.67 | $4.58 | 815,200 | — | — |
| 1986-02-11 | $3.64 | $4.54 | 2,602,400 | — | — |
| 1986-02-10 | $3.64 | $4.54 | 1,037,600 | — | — |
| 1986-02-07 | $3.61 | $4.50 | 5,352,800 | — | — |
| 1986-02-06 | $3.59 | $4.48 | 2,031,200 | — | — |
| 1986-02-05 | $3.61 | $4.50 | 1,524,800 | — | — |
| 1986-02-04 | $3.58 | $4.46 | 1,288,800 | — | — |
| 1986-02-03 | $3.63 | $4.52 | 604,800 | — | — |
| 1986-01-31 | $3.61 | $4.50 | 982,400 | — | — |
| 1986-01-30 | $3.58 | $4.46 | 1,008,000 | — | — |
| 1986-01-29 | $3.55 | $4.42 | 3,214,400 | — | — |
| 1986-01-28 | $3.55 | $4.42 | 563,200 | — | — |
| 1986-01-27 | $3.47 | $4.33 | 1,345,600 | — | — |
| 1986-01-24 | $3.41 | $4.25 | 740,000 | — | — |
| 1986-01-23 | $3.38 | $4.21 | 504,000 | — | — |
| 1986-01-22 | $3.36 | $4.19 | 542,400 | — | — |
| 1986-01-21 | $3.39 | $4.23 | 1,387,200 | — | — |
| 1986-01-20 | $3.36 | $4.19 | 1,100,000 | — | — |
| 1986-01-17 | $3.38 | $4.21 | 684,000 | — | — |
| 1986-01-16 | $3.36 | $4.19 | 845,600 | — | — |
| 1986-01-15 | $3.39 | $4.23 | 2,646,400 | — | — |
| 1986-01-14 | $3.38 | $4.21 | 1,300,800 | — | — |
| 1986-01-13 | $3.41 | $4.25 | 1,503,200 | — | — |
| 1986-01-10 | $3.41 | $4.25 | 1,000,800 | — | — |
| 1986-01-09 | $3.41 | $4.25 | 6,598,400 | — | — |
| 1986-01-08 | $3.50 | $4.36 | 1,718,400 | — | — |
| 1986-01-07 | $3.53 | $4.40 | 3,312,800 | — | — |
| 1986-01-06 | $3.48 | $4.35 | 749,600 | — | — |
| 1986-01-03 | $3.52 | $4.38 | 1,165,600 | — | — |
| 1986-01-02 | $3.52 | $4.38 | 756,000 | — | — |