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
- 1984-06-01 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 | $1.41 | $1.42 | 5,752,000 | — | — |
| 1991-12-30 | $1.41 | $1.42 | 3,950,000 | — | — |
| 1991-12-27 | $1.40 | $1.41 | 1,420,000 | — | — |
| 1991-12-26 | $1.40 | $1.41 | 1,649,000 | — | — |
| 1991-12-24 | $1.38 | $1.38 | 1,838,000 | — | — |
| 1991-12-23 | $1.36 | $1.37 | 3,303,000 | — | — |
| 1991-12-20 | $1.30 | $1.31 | 3,293,000 | — | — |
| 1991-12-19 | $1.31 | $1.32 | 2,650,000 | — | — |
| 1991-12-18 | $1.30 | $1.31 | 2,196,000 | — | — |
| 1991-12-17 | $1.38 | $1.38 | 3,205,000 | — | — |
| 1991-12-16 | $1.44 | $1.44 | 3,551,000 | — | — |
| 1991-12-13 | $1.38 | $1.38 | 2,851,000 | — | — |
| 1991-12-12 | $1.34 | $1.34 | 1,402,000 | — | — |
| 1991-12-11 | $1.34 | $1.34 | 1,844,000 | — | — |
| 1991-12-10 | $1.24 | $1.24 | 3,475,000 | — | — |
| 1991-12-09 | $1.25 | $1.25 | 2,319,000 | — | — |
| 1991-12-06 | $1.30 | $1.31 | 2,969,000 | — | — |
| 1991-12-05 | $1.33 | $1.33 | 646,000 | — | — |
| 1991-12-04 | $1.35 | $1.36 | 1,927,000 | — | — |
| 1991-12-03 | $1.33 | $1.33 | 2,201,000 | — | — |
| 1991-12-02 | $1.30 | $1.31 | 2,740,000 | — | — |
| 1991-11-29 | $1.33 | $1.33 | 511,000 | — | — |
| 1991-11-27 | $1.35 | $1.36 | 1,880,000 | — | — |
| 1991-11-26 | $1.35 | $1.36 | 3,723,000 | — | — |
| 1991-11-25 | $1.34 | $1.34 | 4,800,000 | — | — |
| 1991-11-22 | $1.25 | $1.25 | 1,356,000 | — | — |
| 1991-11-21 | $1.26 | $1.26 | 1,667,000 | — | — |
| 1991-11-20 | $1.28 | $1.27 | 2,635,000 | — | — |
| 1991-11-19 | $1.29 | $1.29 | 8,980,000 | — | — |
| 1991-11-18 | $1.30 | $1.30 | 10,024,000 | — | — |
| 1991-11-15 | $1.28 | $1.27 | 17,364,000 | — | — |
| 1991-11-14 | $1.45 | $1.45 | 13,878,000 | — | — |
| 1991-11-13 | $1.69 | $1.69 | 3,303,000 | — | — |
| 1991-11-12 | $1.64 | $1.64 | 2,655,000 | — | — |
| 1991-11-11 | $1.68 | $1.67 | 948,000 | — | — |
| 1991-11-08 | $1.68 | $1.67 | 1,631,000 | — | — |
| 1991-11-07 | $1.68 | $1.67 | 2,886,000 | — | — |
| 1991-11-06 | $1.69 | $1.69 | 1,276,000 | — | — |
| 1991-11-05 | $1.69 | $1.69 | 2,831,000 | — | — |
| 1991-11-04 | $1.68 | $1.67 | 1,112,000 | — | — |
| 1991-11-01 | $1.68 | $1.67 | 2,935,000 | — | — |
| 1991-10-31 | $1.75 | $1.75 | 8,843,000 | — | — |
| 1991-10-30 | $1.79 | $1.79 | 11,608,000 | — | — |
| 1991-10-29 | $1.73 | $1.73 | 11,404,000 | — | — |
| 1991-10-28 | $1.64 | $1.64 | 645,000 | — | — |
| 1991-10-25 | $1.66 | $1.66 | 1,818,000 | — | — |
| 1991-10-24 | $1.69 | $1.69 | 2,294,000 | — | — |
| 1991-10-23 | $1.73 | $1.73 | 5,427,000 | — | — |
| 1991-10-22 | $1.71 | $1.71 | 6,769,000 | — | — |
| 1991-10-21 | $1.63 | $1.63 | 1,776,000 | — | — |
| 1991-10-18 | $1.60 | $1.60 | 1,797,000 | — | — |
| 1991-10-17 | $1.63 | $1.63 | 4,942,000 | — | — |
| 1991-10-16 | $1.71 | $1.71 | 15,162,000 | — | — |
| 1991-10-15 | $1.65 | $1.65 | 5,799,000 | — | — |
| 1991-10-14 | $1.55 | $1.55 | 4,441,000 | — | — |
| 1991-10-11 | $1.54 | $1.54 | 1,638,000 | — | — |
| 1991-10-10 | $1.51 | $1.51 | 2,371,000 | — | — |
| 1991-10-09 | $1.48 | $1.48 | 1,889,000 | — | — |
| 1991-10-08 | $1.48 | $1.48 | 2,143,000 | — | — |
| 1991-10-07 | $1.49 | $1.49 | 1,371,000 | — | — |
| 1991-10-04 | $1.46 | $1.46 | 3,168,000 | — | — |
| 1991-10-03 | $1.40 | $1.40 | 2,044,000 | — | — |
| 1991-10-02 | $1.39 | $1.39 | 2,997,000 | — | — |
| 1991-10-01 | $1.41 | $1.41 | 3,155,000 | — | — |
| 1991-09-30 | $1.45 | $1.45 | 729,000 | — | — |
| 1991-09-27 | $1.46 | $1.46 | 4,098,000 | — | — |
| 1991-09-26 | $1.49 | $1.49 | 4,295,000 | — | — |
| 1991-09-25 | $1.50 | $1.50 | 12,047,000 | — | — |
| 1991-09-24 | $1.56 | $1.56 | 17,542,000 | — | — |
| 1991-09-23 | $1.43 | $1.42 | 3,170,000 | — | — |
| 1991-09-20 | $1.41 | $1.41 | 3,393,000 | — | — |
| 1991-09-19 | $1.40 | $1.40 | 3,578,000 | — | — |
| 1991-09-18 | $1.36 | $1.36 | 999,000 | — | — |
| 1991-09-17 | $1.35 | $1.35 | 1,129,000 | — | — |
| 1991-09-16 | $1.33 | $1.32 | 585,000 | — | — |
| 1991-09-13 | $1.35 | $1.35 | 2,106,000 | — | — |
| 1991-09-12 | $1.40 | $1.40 | 2,293,000 | — | — |
| 1991-09-11 | $1.40 | $1.40 | 1,850,000 | — | — |
| 1991-09-10 | $1.35 | $1.35 | 1,878,000 | — | — |
| 1991-09-09 | $1.35 | $1.35 | 1,623,000 | — | — |
| 1991-09-06 | $1.36 | $1.36 | 1,032,000 | — | — |
| 1991-09-05 | $1.35 | $1.35 | 2,197,000 | — | — |
| 1991-09-04 | $1.34 | $1.34 | 1,245,000 | — | — |
| 1991-09-03 | $1.38 | $1.37 | 1,664,000 | — | — |
| 1991-08-30 | $1.41 | $1.41 | 351,000 | — | — |
| 1991-08-29 | $1.38 | $1.37 | 1,179,000 | — | — |
| 1991-08-28 | $1.43 | $1.42 | 1,242,000 | — | — |
| 1991-08-27 | $1.41 | $1.41 | 1,222,000 | — | — |
| 1991-08-26 | $1.43 | $1.42 | 1,063,000 | — | — |
| 1991-08-23 | $1.39 | $1.39 | 2,432,000 | — | — |
| 1991-08-22 | $1.36 | $1.36 | 3,334,000 | — | — |
| 1991-08-21 | $1.34 | $1.34 | 4,495,000 | — | — |
| 1991-08-20 | $1.23 | $1.22 | 2,120,000 | — | — |
| 1991-08-19 | $1.20 | $1.20 | 4,261,000 | — | — |
| 1991-08-16 | $1.26 | $1.26 | 736,000 | — | — |
| 1991-08-15 | $1.29 | $1.29 | 1,223,000 | — | — |
| 1991-08-14 | $1.33 | $1.32 | 704,000 | — | — |
| 1991-08-13 | $1.33 | $1.32 | 1,351,000 | — | — |
| 1991-08-12 | $1.33 | $1.32 | 1,653,000 | — | — |
| 1991-08-09 | $1.28 | $1.27 | 1,299,000 | — | — |
| 1991-08-08 | $1.30 | $1.30 | 1,807,000 | — | — |
| 1991-08-07 | $1.39 | $1.39 | 2,009,000 | — | — |
| 1991-08-06 | $1.41 | $1.41 | 3,279,000 | — | — |
| 1991-08-05 | $1.41 | $1.41 | 2,613,000 | — | — |
| 1991-08-02 | $1.35 | $1.35 | 2,613,000 | — | — |
| 1991-08-01 | $1.34 | $1.34 | 4,734,000 | — | — |
| 1991-07-31 | $1.24 | $1.24 | 1,184,000 | — | — |
| 1991-07-30 | $1.23 | $1.22 | 1,072,000 | — | — |
| 1991-07-29 | $1.21 | $1.21 | 802,000 | — | — |
| 1991-07-26 | $1.19 | $1.19 | 585,000 | — | — |
| 1991-07-25 | $1.19 | $1.19 | 895,000 | — | — |
| 1991-07-24 | $1.13 | $1.12 | 1,745,000 | — | — |
| 1991-07-23 | $1.14 | $1.14 | 2,395,000 | — | — |
| 1991-07-22 | $1.16 | $1.16 | 1,988,000 | — | — |
| 1991-07-19 | $1.24 | $1.24 | 1,737,000 | — | — |
| 1991-07-18 | $1.29 | $1.29 | 1,760,000 | — | — |
| 1991-07-17 | $1.29 | $1.29 | 1,170,000 | — | — |
| 1991-07-16 | $1.29 | $1.29 | 1,814,000 | — | — |
| 1991-07-15 | $1.30 | $1.30 | 4,065,000 | — | — |
| 1991-07-12 | $1.24 | $1.24 | 1,648,000 | — | — |
| 1991-07-11 | $1.23 | $1.22 | 3,592,000 | — | — |
| 1991-07-10 | $1.26 | $1.26 | 2,636,000 | — | — |
| 1991-07-09 | $1.24 | $1.24 | 7,041,000 | — | — |
| 1991-07-08 | $1.20 | $1.20 | 1,734,000 | — | — |
| 1991-07-05 | $1.16 | $1.16 | 1,192,000 | — | — |
| 1991-07-03 | $1.13 | $1.12 | 5,218,000 | — | — |
| 1991-07-02 | $1.14 | $1.14 | 6,736,000 | — | — |
| 1991-07-01 | $1.21 | $1.21 | 2,691,000 | — | — |
| 1991-06-28 | $1.18 | $1.17 | 2,331,000 | — | — |
| 1991-06-27 | $1.21 | $1.21 | 2,181,000 | — | — |
| 1991-06-26 | $1.24 | $1.24 | 1,872,000 | — | — |
| 1991-06-25 | $1.23 | $1.22 | 2,554,000 | — | — |
| 1991-06-24 | $1.21 | $1.21 | 3,988,000 | — | — |
| 1991-06-21 | $1.31 | $1.31 | 2,566,000 | — | — |
| 1991-06-20 | $1.30 | $1.30 | 3,311,000 | — | — |
| 1991-06-19 | $1.31 | $1.31 | 2,735,000 | — | — |
| 1991-06-18 | $1.34 | $1.34 | 6,611,000 | — | — |
| 1991-06-17 | $1.35 | $1.35 | 4,027,000 | — | — |
| 1991-06-14 | $1.40 | $1.40 | 5,255,000 | — | — |
| 1991-06-13 | $1.53 | $1.52 | 5,289,000 | — | — |
| 1991-06-12 | $1.45 | $1.45 | 8,424,000 | — | — |
| 1991-06-11 | $1.48 | $1.48 | 8,770,000 | — | — |
| 1991-06-10 | $1.51 | $1.51 | 4,034,000 | — | — |
| 1991-06-07 | $1.56 | $1.56 | 2,569,000 | — | — |
| 1991-06-06 | $1.63 | $1.63 | 1,487,000 | — | — |
| 1991-06-05 | $1.66 | $1.66 | 5,541,000 | — | — |
| 1991-06-04 | $1.71 | $1.71 | 2,431,000 | — | — |
| 1991-06-03 | $1.69 | $1.69 | 1,837,000 | — | — |
| 1991-05-31 | $1.66 | $1.66 | 3,809,000 | — | — |
| 1991-05-30 | $1.59 | $1.59 | 4,692,000 | — | — |
| 1991-05-29 | $1.48 | $1.48 | 2,164,000 | — | — |
| 1991-05-28 | $1.51 | $1.51 | 1,115,000 | — | — |
| 1991-05-24 | $1.49 | $1.49 | 940,000 | — | — |
| 1991-05-23 | $1.48 | $1.48 | 1,357,000 | — | — |
| 1991-05-22 | $1.48 | $1.48 | 2,457,000 | — | — |
| 1991-05-21 | $1.43 | $1.42 | 2,259,000 | — | — |
| 1991-05-20 | $1.38 | $1.37 | 1,027,000 | — | — |
| 1991-05-17 | $1.40 | $1.40 | 1,646,000 | — | — |
| 1991-05-16 | $1.39 | $1.39 | 2,457,000 | — | — |
| 1991-05-15 | $1.35 | $1.35 | 6,519,000 | — | — |
| 1991-05-14 | $1.45 | $1.45 | 2,030,000 | — | — |
| 1991-05-13 | $1.49 | $1.49 | 1,434,000 | — | — |
| 1991-05-10 | $1.50 | $1.50 | 2,489,000 | — | — |
| 1991-05-09 | $1.60 | $1.60 | 6,045,000 | — | — |
| 1991-05-08 | $1.46 | $1.46 | 2,807,000 | — | — |
| 1991-05-07 | $1.45 | $1.45 | 1,648,000 | — | — |
| 1991-05-06 | $1.50 | $1.50 | 1,128,000 | — | — |
| 1991-05-03 | $1.54 | $1.54 | 1,368,000 | — | — |
| 1991-05-02 | $1.51 | $1.51 | 1,976,000 | — | — |
| 1991-05-01 | $1.54 | $1.54 | 5,451,000 | — | — |
| 1991-04-30 | $1.48 | $1.48 | 10,283,000 | — | — |
| 1991-04-29 | $1.53 | $1.52 | 4,975,000 | — | — |
| 1991-04-26 | $1.68 | $1.67 | 3,717,000 | — | — |
| 1991-04-25 | $1.69 | $1.69 | 2,702,000 | — | — |
| 1991-04-24 | $1.73 | $1.73 | 1,693,000 | — | — |
| 1991-04-23 | $1.74 | $1.74 | 3,344,000 | — | — |
| 1991-04-22 | $1.69 | $1.69 | 3,581,000 | — | — |
| 1991-04-19 | $1.78 | $1.77 | 3,681,000 | — | — |
| 1991-04-18 | $1.83 | $1.83 | 5,725,000 | — | — |
| 1991-04-17 | $1.90 | $1.90 | 16,653,000 | — | — |
| 1991-04-16 | $1.86 | $1.86 | 20,201,000 | — | — |
| 1991-04-15 | $1.75 | $1.75 | 2,301,000 | — | — |
| 1991-04-12 | $1.80 | $1.80 | 7,157,000 | — | — |
| 1991-04-11 | $1.78 | $1.77 | 7,195,000 | — | — |
| 1991-04-10 | $1.70 | $1.70 | 7,676,000 | — | — |
| 1991-04-09 | $1.68 | $1.67 | 2,796,000 | — | — |
| 1991-04-08 | $1.66 | $1.66 | 1,532,000 | — | — |
| 1991-04-05 | $1.71 | $1.71 | 8,521,000 | — | — |
| 1991-04-04 | $1.74 | $1.74 | 7,658,000 | — | — |
| 1991-04-03 | $1.66 | $1.66 | 3,966,000 | — | — |
| 1991-04-02 | $1.66 | $1.66 | 6,943,000 | — | — |
| 1991-04-01 | $1.56 | $1.56 | 3,886,000 | — | — |
| 1991-03-28 | $1.63 | $1.63 | 1,367,000 | — | — |
| 1991-03-27 | $1.63 | $1.63 | 4,353,000 | — | — |
| 1991-03-26 | $1.63 | $1.63 | 5,273,000 | — | — |
| 1991-03-25 | $1.55 | $1.55 | 1,614,000 | — | — |
| 1991-03-22 | $1.60 | $1.60 | 2,156,000 | — | — |
| 1991-03-21 | $1.63 | $1.63 | 6,039,000 | — | — |
| 1991-03-20 | $1.63 | $1.63 | 1,700,000 | — | — |
| 1991-03-19 | $1.63 | $1.63 | 4,998,000 | — | — |
| 1991-03-18 | $1.68 | $1.67 | 3,198,000 | — | — |
| 1991-03-15 | $1.68 | $1.67 | 2,482,000 | — | — |
| 1991-03-14 | $1.68 | $1.67 | 15,583,000 | — | — |
| 1991-03-13 | $1.59 | $1.59 | 6,106,000 | — | — |
| 1991-03-12 | $1.51 | $1.51 | 3,229,000 | — | — |
| 1991-03-11 | $1.63 | $1.63 | 9,628,000 | — | — |
| 1991-03-08 | $1.64 | $1.64 | 11,186,000 | — | — |
| 1991-03-07 | $1.56 | $1.56 | 5,826,000 | — | — |
| 1991-03-06 | $1.54 | $1.54 | 3,163,000 | — | — |
| 1991-03-05 | $1.60 | $1.60 | 10,443,000 | — | — |
| 1991-03-04 | $1.54 | $1.54 | 2,175,000 | — | — |
| 1991-03-01 | $1.54 | $1.54 | 4,292,000 | — | — |
| 1991-02-28 | $1.55 | $1.55 | 4,507,000 | — | — |
| 1991-02-27 | $1.49 | $1.49 | 3,319,000 | — | — |
| 1991-02-26 | $1.53 | $1.52 | 7,825,000 | — | — |
| 1991-02-25 | $1.45 | $1.45 | 7,311,000 | — | — |
| 1991-02-22 | $1.38 | $1.37 | 4,634,000 | — | — |
| 1991-02-21 | $1.31 | $1.31 | 1,863,000 | — | — |
| 1991-02-20 | $1.28 | $1.27 | 1,384,000 | — | — |
| 1991-02-19 | $1.26 | $1.26 | 871,000 | — | — |
| 1991-02-15 | $1.26 | $1.26 | 1,338,000 | — | — |
| 1991-02-14 | $1.23 | $1.22 | 1,529,000 | — | — |
| 1991-02-13 | $1.29 | $1.29 | 974,000 | — | — |
| 1991-02-12 | $1.25 | $1.25 | 1,793,000 | — | — |
| 1991-02-11 | $1.23 | $1.22 | 1,136,000 | — | — |
| 1991-02-08 | $1.23 | $1.22 | 1,701,000 | — | — |
| 1991-02-07 | $1.15 | $1.15 | 3,983,000 | — | — |
| 1991-02-06 | $1.30 | $1.30 | 3,588,000 | — | — |
| 1991-02-05 | $1.33 | $1.32 | 2,440,000 | — | — |
| 1991-02-04 | $1.31 | $1.31 | 4,085,000 | — | — |
| 1991-02-01 | $1.28 | $1.27 | 2,696,000 | — | — |
| 1991-01-31 | $1.24 | $1.24 | 1,002,000 | — | — |
| 1991-01-30 | $1.21 | $1.21 | 3,113,000 | — | — |
| 1991-01-29 | $1.20 | $1.20 | 1,713,000 | — | — |
| 1991-01-28 | $1.19 | $1.19 | 3,576,000 | — | — |
| 1991-01-25 | $1.16 | $1.16 | 7,050,000 | — | — |
| 1991-01-24 | $1.11 | $1.11 | 4,674,000 | — | — |
| 1991-01-23 | $1.08 | $1.07 | 2,067,000 | — | — |
| 1991-01-22 | $1.08 | $1.07 | 3,717,000 | — | — |
| 1991-01-21 | $1.14 | $1.14 | 1,080,000 | — | — |
| 1991-01-18 | $1.16 | $1.16 | 2,696,000 | — | — |
| 1991-01-17 | $1.14 | $1.14 | 3,858,000 | — | — |
| 1991-01-16 | $1.13 | $1.12 | 5,231,000 | — | — |
| 1991-01-15 | $1.09 | $1.09 | 1,806,000 | — | — |
| 1991-01-14 | $1.05 | $1.05 | 1,785,000 | — | — |
| 1991-01-11 | $1.08 | $1.07 | 3,069,000 | — | — |
| 1991-01-10 | $1.03 | $1.02 | 1,383,000 | — | — |
| 1991-01-09 | $0.98 | $0.97 | 1,409,000 | — | — |
| 1991-01-08 | $0.99 | $0.99 | 1,765,000 | — | — |
| 1991-01-07 | $0.98 | $0.97 | 1,174,000 | — | — |
| 1991-01-04 | $0.99 | $0.99 | 859,000 | — | — |
| 1991-01-03 | $0.99 | $0.99 | 1,028,000 | — | — |
| 1991-01-02 | $0.99 | $0.99 | 609,000 | — | — |