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 — 1991
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1991-12-31 | $4.63 | $8.82 | 4,966,400 | — | — |
| 1991-12-30 | $4.59 | $8.76 | 1,866,400 | — | — |
| 1991-12-27 | $4.59 | $8.76 | 1,285,600 | — | — |
| 1991-12-26 | $4.66 | $8.88 | 1,367,200 | — | — |
| 1991-12-24 | $4.56 | $8.70 | 997,600 | — | — |
| 1991-12-23 | $4.59 | $8.76 | 2,330,400 | — | — |
| 1991-12-20 | $4.55 | $8.67 | 5,326,400 | — | — |
| 1991-12-19 | $4.36 | $8.31 | 1,810,400 | — | — |
| 1991-12-18 | $4.34 | $8.28 | 1,610,400 | — | — |
| 1991-12-17 | $4.34 | $8.28 | 1,883,200 | — | — |
| 1991-12-16 | $4.38 | $8.34 | 1,271,200 | — | — |
| 1991-12-13 | $4.41 | $8.40 | 1,322,400 | — | — |
| 1991-12-12 | $4.41 | $8.40 | 2,259,200 | — | — |
| 1991-12-11 | $4.41 | $8.40 | 1,569,600 | — | — |
| 1991-12-10 | $4.44 | $8.46 | 1,693,600 | — | — |
| 1991-12-09 | $4.39 | $8.37 | 6,547,200 | — | — |
| 1991-12-06 | $4.34 | $8.28 | 1,692,000 | — | — |
| 1991-12-05 | $4.33 | $8.25 | 1,480,800 | — | — |
| 1991-12-04 | $4.36 | $8.31 | 1,762,400 | — | — |
| 1991-12-03 | $4.34 | $8.28 | 3,290,400 | — | — |
| 1991-12-02 | $4.36 | $8.31 | 5,576,000 | — | — |
| 1991-11-29 | $4.33 | $8.25 | 4,379,200 | — | — |
| 1991-11-27 | $4.34 | $8.28 | 7,435,200 | — | — |
| 1991-11-26 | $4.38 | $8.20 | 3,397,600 | — | — |
| 1991-11-25 | $4.34 | $8.14 | 1,840,800 | — | — |
| 1991-11-22 | $4.36 | $8.17 | 4,049,600 | — | — |
| 1991-11-21 | $4.34 | $8.14 | 5,988,800 | — | — |
| 1991-11-20 | $4.36 | $8.17 | 1,729,600 | — | — |
| 1991-11-19 | $4.34 | $8.14 | 2,297,600 | — | — |
| 1991-11-18 | $4.39 | $8.23 | 2,364,800 | — | — |
| 1991-11-15 | $4.33 | $8.11 | 1,908,800 | — | — |
| 1991-11-14 | $4.36 | $8.17 | 759,200 | — | — |
| 1991-11-13 | $4.36 | $8.17 | 1,283,200 | — | — |
| 1991-11-12 | $4.36 | $8.17 | 1,519,200 | — | — |
| 1991-11-11 | $4.31 | $8.08 | 1,076,800 | — | — |
| 1991-11-08 | $4.33 | $8.11 | 2,038,400 | — | — |
| 1991-11-07 | $4.38 | $8.20 | 1,478,400 | — | — |
| 1991-11-06 | $4.34 | $8.14 | 1,116,800 | — | — |
| 1991-11-05 | $4.31 | $8.08 | 1,198,400 | — | — |
| 1991-11-04 | $4.33 | $8.11 | 2,056,000 | — | — |
| 1991-11-01 | $4.33 | $8.11 | 1,920,000 | — | — |
| 1991-10-31 | $4.33 | $8.11 | 3,682,400 | — | — |
| 1991-10-30 | $4.31 | $8.08 | 1,334,400 | — | — |
| 1991-10-29 | $4.33 | $8.11 | 1,671,200 | — | — |
| 1991-10-28 | $4.30 | $8.05 | 1,310,400 | — | — |
| 1991-10-25 | $4.27 | $7.99 | 1,431,200 | — | — |
| 1991-10-24 | $4.20 | $7.88 | 1,528,000 | — | — |
| 1991-10-23 | $4.20 | $7.88 | 1,179,200 | — | — |
| 1991-10-22 | $4.19 | $7.85 | 1,609,600 | — | — |
| 1991-10-21 | $4.19 | $7.85 | 1,819,200 | — | — |
| 1991-10-18 | $4.22 | $7.91 | 1,856,800 | — | — |
| 1991-10-17 | $4.22 | $7.91 | 1,200,800 | — | — |
| 1991-10-16 | $4.20 | $7.88 | 2,124,800 | — | — |
| 1991-10-15 | $4.22 | $7.91 | 2,372,800 | — | — |
| 1991-10-14 | $4.20 | $7.88 | 1,652,000 | — | — |
| 1991-10-11 | $4.16 | $7.79 | 1,366,400 | — | — |
| 1991-10-10 | $4.13 | $7.73 | 3,048,000 | — | — |
| 1991-10-09 | $4.14 | $7.76 | 2,171,200 | — | — |
| 1991-10-08 | $4.20 | $7.88 | 1,584,800 | — | — |
| 1991-10-07 | $4.14 | $7.76 | 1,724,000 | — | — |
| 1991-10-04 | $4.16 | $7.79 | 2,000,000 | — | — |
| 1991-10-03 | $4.22 | $7.91 | 1,743,200 | — | — |
| 1991-10-02 | $4.22 | $7.91 | 1,760,000 | — | — |
| 1991-10-01 | $4.20 | $7.88 | 2,006,400 | — | — |
| 1991-09-30 | $4.20 | $7.88 | 1,708,000 | — | — |
| 1991-09-27 | $4.16 | $7.79 | 1,795,200 | — | — |
| 1991-09-26 | $4.13 | $7.73 | 1,616,000 | — | — |
| 1991-09-25 | $4.11 | $7.70 | 3,123,200 | — | — |
| 1991-09-24 | $4.09 | $7.67 | 3,144,000 | — | — |
| 1991-09-23 | $4.05 | $7.58 | 3,588,000 | — | — |
| 1991-09-20 | $4.06 | $7.61 | 2,918,400 | — | — |
| 1991-09-19 | $4.06 | $7.61 | 1,796,000 | — | — |
| 1991-09-18 | $4.06 | $7.61 | 1,554,400 | — | — |
| 1991-09-17 | $4.06 | $7.61 | 2,249,600 | — | — |
| 1991-09-16 | $4.09 | $7.67 | 2,990,400 | — | — |
| 1991-09-13 | $4.09 | $7.67 | 2,196,000 | — | — |
| 1991-09-12 | $4.09 | $7.67 | 2,448,800 | — | — |
| 1991-09-11 | $4.09 | $7.67 | 1,447,200 | — | — |
| 1991-09-10 | $4.11 | $7.70 | 1,212,000 | — | — |
| 1991-09-09 | $4.11 | $7.70 | 1,222,400 | — | — |
| 1991-09-06 | $4.13 | $7.73 | 1,613,600 | — | — |
| 1991-09-05 | $4.13 | $7.73 | 3,067,200 | — | — |
| 1991-09-04 | $4.09 | $7.67 | 1,742,400 | — | — |
| 1991-09-03 | $4.11 | $7.70 | 1,922,400 | — | — |
| 1991-08-30 | $4.09 | $7.67 | 1,648,000 | — | — |
| 1991-08-29 | $4.09 | $7.67 | 3,108,800 | — | — |
| 1991-08-28 | $4.11 | $7.70 | 2,096,800 | — | — |
| 1991-08-27 | $4.09 | $7.67 | 3,733,600 | — | — |
| 1991-08-26 | $4.13 | $7.73 | 5,763,200 | — | — |
| 1991-08-23 | $4.20 | $7.74 | 3,892,000 | — | — |
| 1991-08-22 | $4.20 | $7.74 | 2,645,600 | — | — |
| 1991-08-21 | $4.20 | $7.74 | 2,443,200 | — | — |
| 1991-08-20 | $4.14 | $7.62 | 2,612,000 | — | — |
| 1991-08-19 | $4.09 | $7.53 | 2,636,800 | — | — |
| 1991-08-16 | $4.13 | $7.59 | 2,684,000 | — | — |
| 1991-08-15 | $4.14 | $7.62 | 2,562,400 | — | — |
| 1991-08-14 | $4.13 | $7.59 | 3,215,200 | — | — |
| 1991-08-13 | $4.11 | $7.56 | 4,691,200 | — | — |
| 1991-08-12 | $4.13 | $7.59 | 1,567,200 | — | — |
| 1991-08-09 | $4.09 | $7.53 | 1,416,800 | — | — |
| 1991-08-08 | $4.09 | $7.53 | 2,391,200 | — | — |
| 1991-08-07 | $4.08 | $7.51 | 2,060,000 | — | — |
| 1991-08-06 | $4.06 | $7.48 | 1,957,600 | — | — |
| 1991-08-05 | $3.98 | $7.33 | 1,479,200 | — | — |
| 1991-08-02 | $4.00 | $7.36 | 1,925,600 | — | — |
| 1991-08-01 | $3.98 | $7.33 | 2,359,200 | — | — |
| 1991-07-31 | $3.98 | $7.33 | 3,344,000 | — | — |
| 1991-07-30 | $3.98 | $7.33 | 2,238,400 | — | — |
| 1991-07-29 | $3.95 | $7.28 | 1,450,400 | — | — |
| 1991-07-26 | $3.91 | $7.19 | 1,527,200 | — | — |
| 1991-07-25 | $3.88 | $7.13 | 822,400 | — | — |
| 1991-07-24 | $3.84 | $7.07 | 2,500,800 | — | — |
| 1991-07-23 | $3.86 | $7.10 | 1,432,800 | — | — |
| 1991-07-22 | $3.84 | $7.07 | 1,019,200 | — | — |
| 1991-07-19 | $3.80 | $6.99 | 2,248,800 | — | — |
| 1991-07-18 | $3.83 | $7.05 | 1,669,600 | — | — |
| 1991-07-17 | $3.84 | $7.07 | 935,200 | — | — |
| 1991-07-16 | $3.83 | $7.05 | 1,246,400 | — | — |
| 1991-07-15 | $3.83 | $7.05 | 1,044,800 | — | — |
| 1991-07-12 | $3.83 | $7.05 | 1,290,400 | — | — |
| 1991-07-11 | $3.78 | $6.96 | 1,680,800 | — | — |
| 1991-07-10 | $3.75 | $6.90 | 2,292,000 | — | — |
| 1991-07-09 | $3.80 | $6.99 | 1,604,000 | — | — |
| 1991-07-08 | $3.80 | $6.99 | 1,636,800 | — | — |
| 1991-07-05 | $3.83 | $7.05 | 704,000 | — | — |
| 1991-07-03 | $3.81 | $7.02 | 961,600 | — | — |
| 1991-07-02 | $3.84 | $7.07 | 1,368,000 | — | — |
| 1991-07-01 | $3.84 | $7.07 | 4,208,000 | — | — |
| 1991-06-28 | $3.80 | $6.99 | 1,726,400 | — | — |
| 1991-06-27 | $3.80 | $6.99 | 1,010,400 | — | — |
| 1991-06-26 | $3.75 | $6.90 | 2,273,600 | — | — |
| 1991-06-25 | $3.77 | $6.93 | 1,674,400 | — | — |
| 1991-06-24 | $3.75 | $6.90 | 1,603,200 | — | — |
| 1991-06-21 | $3.77 | $6.93 | 2,826,400 | — | — |
| 1991-06-20 | $3.75 | $6.90 | 2,080,000 | — | — |
| 1991-06-19 | $3.73 | $6.87 | 2,497,600 | — | — |
| 1991-06-18 | $3.75 | $6.90 | 1,683,200 | — | — |
| 1991-06-17 | $3.77 | $6.93 | 1,961,600 | — | — |
| 1991-06-14 | $3.77 | $6.93 | 1,657,600 | — | — |
| 1991-06-13 | $3.77 | $6.93 | 3,224,000 | — | — |
| 1991-06-12 | $3.77 | $6.93 | 2,578,400 | — | — |
| 1991-06-11 | $3.75 | $6.90 | 1,831,200 | — | — |
| 1991-06-10 | $3.78 | $6.96 | 1,395,200 | — | — |
| 1991-06-07 | $3.75 | $6.90 | 1,536,000 | — | — |
| 1991-06-06 | $3.78 | $6.96 | 1,384,800 | — | — |
| 1991-06-05 | $3.80 | $6.99 | 1,475,200 | — | — |
| 1991-06-04 | $3.81 | $7.02 | 2,212,000 | — | — |
| 1991-06-03 | $3.80 | $6.99 | 1,999,200 | — | — |
| 1991-05-31 | $3.81 | $7.02 | 5,564,800 | — | — |
| 1991-05-30 | $3.83 | $7.05 | 3,314,400 | — | — |
| 1991-05-29 | $3.81 | $7.02 | 1,482,400 | — | — |
| 1991-05-28 | $3.81 | $7.02 | 5,052,000 | — | — |
| 1991-05-24 | $3.83 | $7.05 | 3,624,000 | — | — |
| 1991-05-23 | $3.94 | $7.11 | 4,087,200 | — | — |
| 1991-05-22 | $3.97 | $7.17 | 2,549,600 | — | — |
| 1991-05-21 | $3.97 | $7.17 | 1,920,000 | — | — |
| 1991-05-20 | $3.95 | $7.14 | 2,208,800 | — | — |
| 1991-05-17 | $3.94 | $7.11 | 1,756,000 | — | — |
| 1991-05-16 | $3.91 | $7.05 | 2,216,000 | — | — |
| 1991-05-15 | $3.84 | $6.94 | 2,512,000 | — | — |
| 1991-05-14 | $3.83 | $6.91 | 2,736,800 | — | — |
| 1991-05-13 | $3.84 | $6.94 | 1,873,600 | — | — |
| 1991-05-10 | $3.83 | $6.91 | 1,925,600 | — | — |
| 1991-05-09 | $3.86 | $6.97 | 2,537,600 | — | — |
| 1991-05-08 | $3.80 | $6.86 | 3,845,600 | — | — |
| 1991-05-07 | $3.77 | $6.80 | 2,852,000 | — | — |
| 1991-05-06 | $3.73 | $6.74 | 2,892,800 | — | — |
| 1991-05-03 | $3.80 | $6.86 | 1,648,800 | — | — |
| 1991-05-02 | $3.81 | $6.88 | 2,618,400 | — | — |
| 1991-05-01 | $3.84 | $6.94 | 2,618,400 | — | — |
| 1991-04-30 | $3.78 | $6.83 | 3,075,200 | — | — |
| 1991-04-29 | $3.73 | $6.74 | 2,179,200 | — | — |
| 1991-04-26 | $3.73 | $6.74 | 1,746,400 | — | — |
| 1991-04-25 | $3.75 | $6.77 | 1,798,400 | — | — |
| 1991-04-24 | $3.75 | $6.77 | 2,872,800 | — | — |
| 1991-04-23 | $3.75 | $6.77 | 2,061,600 | — | — |
| 1991-04-22 | $3.75 | $6.77 | 2,139,200 | — | — |
| 1991-04-19 | $3.73 | $6.74 | 3,314,400 | — | — |
| 1991-04-18 | $3.75 | $6.77 | 4,661,600 | — | — |
| 1991-04-17 | $3.80 | $6.86 | 2,665,600 | — | — |
| 1991-04-16 | $3.83 | $6.91 | 3,355,200 | — | — |
| 1991-04-15 | $3.78 | $6.83 | 2,688,800 | — | — |
| 1991-04-12 | $3.81 | $6.88 | 3,159,200 | — | — |
| 1991-04-11 | $3.81 | $6.88 | 2,672,800 | — | — |
| 1991-04-10 | $3.73 | $6.74 | 3,512,000 | — | — |
| 1991-04-09 | $3.75 | $6.77 | 2,550,400 | — | — |
| 1991-04-08 | $3.81 | $6.88 | 2,238,400 | — | — |
| 1991-04-05 | $3.81 | $6.88 | 3,913,600 | — | — |
| 1991-04-04 | $3.80 | $6.86 | 1,600,800 | — | — |
| 1991-04-03 | $3.78 | $6.83 | 4,012,800 | — | — |
| 1991-04-02 | $3.77 | $6.80 | 2,194,400 | — | — |
| 1991-04-01 | $3.75 | $6.77 | 1,909,600 | — | — |
| 1991-03-28 | $3.78 | $6.83 | 2,144,800 | — | — |
| 1991-03-27 | $3.80 | $6.86 | 1,884,800 | — | — |
| 1991-03-26 | $3.78 | $6.83 | 1,570,400 | — | — |
| 1991-03-25 | $3.77 | $6.80 | 2,366,400 | — | — |
| 1991-03-22 | $3.73 | $6.74 | 5,571,200 | — | — |
| 1991-03-21 | $3.72 | $6.71 | 1,713,600 | — | — |
| 1991-03-20 | $3.77 | $6.80 | 2,640,800 | — | — |
| 1991-03-19 | $3.73 | $6.74 | 2,097,600 | — | — |
| 1991-03-18 | $3.72 | $6.71 | 2,980,800 | — | — |
| 1991-03-15 | $3.78 | $6.83 | 4,840,800 | — | — |
| 1991-03-14 | $3.75 | $6.77 | 2,128,000 | — | — |
| 1991-03-13 | $3.75 | $6.77 | 1,628,000 | — | — |
| 1991-03-12 | $3.70 | $6.69 | 2,743,200 | — | — |
| 1991-03-11 | $3.67 | $6.63 | 2,535,200 | — | — |
| 1991-03-08 | $3.63 | $6.55 | 3,568,000 | — | — |
| 1991-03-07 | $3.67 | $6.63 | 2,708,000 | — | — |
| 1991-03-06 | $3.73 | $6.74 | 3,183,200 | — | — |
| 1991-03-05 | $3.75 | $6.77 | 2,257,600 | — | — |
| 1991-03-04 | $3.72 | $6.71 | 1,604,800 | — | — |
| 1991-03-01 | $3.75 | $6.77 | 3,181,600 | — | — |
| 1991-02-28 | $3.72 | $6.71 | 7,336,800 | — | — |
| 1991-02-27 | $3.69 | $6.66 | 1,816,800 | — | — |
| 1991-02-26 | $3.69 | $6.66 | 3,240,000 | — | — |
| 1991-02-25 | $3.73 | $6.74 | 7,075,200 | — | — |
| 1991-02-22 | $3.77 | $6.80 | 5,898,400 | — | — |
| 1991-02-21 | $3.84 | $6.81 | 5,752,800 | — | — |
| 1991-02-20 | $3.86 | $6.83 | 3,591,200 | — | — |
| 1991-02-19 | $3.88 | $6.86 | 2,297,600 | — | — |
| 1991-02-15 | $3.91 | $6.92 | 2,632,000 | — | — |
| 1991-02-14 | $3.89 | $6.89 | 2,960,800 | — | — |
| 1991-02-13 | $3.89 | $6.89 | 4,756,000 | — | — |
| 1991-02-12 | $3.88 | $6.86 | 4,264,800 | — | — |
| 1991-02-11 | $3.81 | $6.75 | 4,434,400 | — | — |
| 1991-02-08 | $3.75 | $6.64 | 5,784,000 | — | — |
| 1991-02-07 | $3.67 | $6.50 | 8,208,800 | — | — |
| 1991-02-06 | $3.63 | $6.42 | 8,203,200 | — | — |
| 1991-02-05 | $3.61 | $6.39 | 3,317,600 | — | — |
| 1991-02-04 | $3.61 | $6.39 | 2,488,000 | — | — |
| 1991-02-01 | $3.58 | $6.34 | 7,057,600 | — | — |
| 1991-01-31 | $3.59 | $6.36 | 1,972,000 | — | — |
| 1991-01-30 | $3.59 | $6.36 | 1,957,600 | — | — |
| 1991-01-29 | $3.59 | $6.36 | 2,474,400 | — | — |
| 1991-01-28 | $3.61 | $6.39 | 1,400,800 | — | — |
| 1991-01-25 | $3.61 | $6.39 | 2,502,400 | — | — |
| 1991-01-24 | $3.63 | $6.42 | 1,797,600 | — | — |
| 1991-01-23 | $3.59 | $6.36 | 1,802,400 | — | — |
| 1991-01-22 | $3.59 | $6.36 | 3,059,200 | — | — |
| 1991-01-21 | $3.59 | $6.36 | 1,952,800 | — | — |
| 1991-01-18 | $3.59 | $6.36 | 3,074,400 | — | — |
| 1991-01-17 | $3.56 | $6.31 | 3,244,000 | — | — |
| 1991-01-16 | $3.52 | $6.23 | 2,356,800 | — | — |
| 1991-01-15 | $3.55 | $6.28 | 1,720,000 | — | — |
| 1991-01-14 | $3.53 | $6.25 | 1,195,200 | — | — |
| 1991-01-11 | $3.59 | $6.36 | 1,560,000 | — | — |
| 1991-01-10 | $3.59 | $6.36 | 1,609,600 | — | — |
| 1991-01-09 | $3.58 | $6.34 | 2,557,600 | — | — |
| 1991-01-08 | $3.61 | $6.39 | 2,400,000 | — | — |
| 1991-01-07 | $3.66 | $6.47 | 1,640,800 | — | — |
| 1991-01-04 | $3.66 | $6.47 | 3,752,000 | — | — |
| 1991-01-03 | $3.67 | $6.50 | 1,372,800 | — | — |
| 1991-01-02 | $3.64 | $6.45 | 2,263,200 | — | — |