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
- 1970-01-02 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 | $2.47 | $37.18 | 2,467,200 | — | — |
| 1991-12-30 | $2.44 | $36.71 | 2,778,400 | — | — |
| 1991-12-27 | $2.48 | $37.42 | 2,970,400 | — | — |
| 1991-12-26 | $2.45 | $36.95 | 3,140,000 | — | — |
| 1991-12-24 | $2.38 | $35.77 | 1,576,000 | — | — |
| 1991-12-23 | $2.36 | $35.54 | 1,300,000 | — | — |
| 1991-12-20 | $2.34 | $35.30 | 3,469,600 | — | — |
| 1991-12-19 | $2.39 | $36.01 | 1,182,400 | — | — |
| 1991-12-18 | $2.34 | $35.30 | 3,981,600 | — | — |
| 1991-12-17 | $2.39 | $36.01 | 1,081,600 | — | — |
| 1991-12-16 | $2.41 | $36.24 | 970,400 | — | — |
| 1991-12-13 | $2.41 | $36.24 | 1,065,600 | — | — |
| 1991-12-12 | $2.36 | $35.54 | 1,559,200 | — | — |
| 1991-12-11 | $2.34 | $35.30 | 1,300,800 | — | — |
| 1991-12-10 | $2.31 | $34.83 | 1,010,400 | — | — |
| 1991-12-09 | $2.30 | $34.59 | 1,671,200 | — | — |
| 1991-12-06 | $2.34 | $35.30 | 1,671,200 | — | — |
| 1991-12-05 | $2.28 | $34.36 | 1,700,000 | — | — |
| 1991-12-04 | $2.31 | $34.83 | 1,618,400 | — | — |
| 1991-12-03 | $2.27 | $34.12 | 1,261,600 | — | — |
| 1991-12-02 | $2.20 | $33.18 | 1,638,400 | — | — |
| 1991-11-29 | $2.16 | $32.48 | 338,400 | — | — |
| 1991-11-27 | $2.16 | $32.48 | 926,400 | — | — |
| 1991-11-26 | $2.17 | $32.71 | 1,473,600 | — | — |
| 1991-11-25 | $2.16 | $32.48 | 1,230,400 | — | — |
| 1991-11-22 | $2.17 | $32.71 | 1,352,000 | — | — |
| 1991-11-21 | $2.19 | $32.95 | 1,376,800 | — | — |
| 1991-11-20 | $2.20 | $33.18 | 1,218,400 | — | — |
| 1991-11-19 | $2.23 | $33.65 | 1,364,800 | — | — |
| 1991-11-18 | $2.30 | $34.59 | 1,923,200 | — | — |
| 1991-11-15 | $2.23 | $33.65 | 1,648,800 | — | — |
| 1991-11-14 | $2.36 | $35.54 | 1,689,600 | — | — |
| 1991-11-13 | $2.38 | $35.77 | 972,800 | — | — |
| 1991-11-12 | $2.38 | $35.77 | 2,864,000 | — | — |
| 1991-11-11 | $2.25 | $33.89 | 828,800 | — | — |
| 1991-11-08 | $2.25 | $33.89 | 1,385,600 | — | — |
| 1991-11-07 | $2.25 | $33.89 | 812,800 | — | — |
| 1991-11-06 | $2.20 | $33.18 | 1,512,000 | — | — |
| 1991-11-05 | $2.20 | $33.18 | 924,000 | — | — |
| 1991-11-04 | $2.22 | $33.42 | 753,600 | — | — |
| 1991-11-01 | $2.22 | $33.42 | 1,451,200 | — | — |
| 1991-10-31 | $2.25 | $33.89 | 1,304,800 | — | — |
| 1991-10-30 | $2.28 | $34.36 | 1,635,200 | — | — |
| 1991-10-29 | $2.30 | $34.59 | 1,300,000 | — | — |
| 1991-10-28 | $2.25 | $33.89 | 1,084,800 | — | — |
| 1991-10-25 | $2.20 | $33.18 | 558,400 | — | — |
| 1991-10-24 | $2.22 | $33.42 | 1,318,400 | — | — |
| 1991-10-23 | $2.22 | $33.42 | 660,000 | — | — |
| 1991-10-22 | $2.22 | $33.42 | 3,288,800 | — | — |
| 1991-10-21 | $2.33 | $35.07 | 1,064,800 | — | — |
| 1991-10-18 | $2.36 | $35.54 | 1,632,800 | — | — |
| 1991-10-17 | $2.38 | $35.77 | 2,769,600 | — | — |
| 1991-10-16 | $2.41 | $36.24 | 7,495,200 | — | — |
| 1991-10-15 | $2.31 | $34.83 | 8,306,400 | — | — |
| 1991-10-14 | $2.08 | $31.30 | 2,800,800 | — | — |
| 1991-10-11 | $2.08 | $31.30 | 1,297,600 | — | — |
| 1991-10-10 | $2.09 | $31.54 | 1,815,200 | — | — |
| 1991-10-09 | $2.09 | $31.54 | 2,675,200 | — | — |
| 1991-10-08 | $2.13 | $32.01 | 1,860,800 | — | — |
| 1991-10-07 | $2.11 | $31.77 | 2,286,400 | — | — |
| 1991-10-04 | $2.14 | $32.24 | 812,800 | — | — |
| 1991-10-03 | $2.16 | $32.48 | 1,212,800 | — | — |
| 1991-10-02 | $2.22 | $33.42 | 1,780,000 | — | — |
| 1991-10-01 | $2.23 | $33.65 | 3,697,600 | — | — |
| 1991-09-30 | $2.13 | $32.01 | 1,591,200 | — | — |
| 1991-09-27 | $2.14 | $32.24 | 1,701,600 | — | — |
| 1991-09-26 | $2.11 | $31.77 | 1,524,800 | — | — |
| 1991-09-25 | $2.13 | $32.01 | 1,392,000 | — | — |
| 1991-09-24 | $2.16 | $32.48 | 1,348,000 | — | — |
| 1991-09-23 | $2.22 | $33.42 | 1,040,000 | — | — |
| 1991-09-20 | $2.23 | $33.65 | 3,820,800 | — | — |
| 1991-09-19 | $2.23 | $33.65 | 7,565,600 | — | — |
| 1991-09-18 | $2.13 | $32.01 | 6,464,000 | — | — |
| 1991-09-17 | $1.95 | $29.42 | 2,681,600 | — | — |
| 1991-09-16 | $1.95 | $29.42 | 2,649,600 | — | — |
| 1991-09-13 | $1.95 | $29.42 | 2,009,600 | — | — |
| 1991-09-12 | $1.98 | $29.89 | 2,039,200 | — | — |
| 1991-09-11 | $1.97 | $29.65 | 3,370,400 | — | — |
| 1991-09-10 | $2.00 | $30.12 | 2,502,400 | — | — |
| 1991-09-09 | $2.03 | $30.59 | 2,008,800 | — | — |
| 1991-09-06 | $2.09 | $31.54 | 2,063,200 | — | — |
| 1991-09-05 | $2.11 | $31.77 | 2,003,200 | — | — |
| 1991-09-04 | $2.13 | $32.01 | 1,988,000 | — | — |
| 1991-09-03 | $2.09 | $31.54 | 4,265,600 | — | — |
| 1991-08-30 | $2.19 | $32.95 | 736,800 | — | — |
| 1991-08-29 | $2.19 | $32.95 | 2,197,600 | — | — |
| 1991-08-28 | $2.25 | $33.89 | 2,722,400 | — | — |
| 1991-08-27 | $2.23 | $33.65 | 1,254,400 | — | — |
| 1991-08-26 | $2.28 | $34.36 | 433,600 | — | — |
| 1991-08-23 | $2.28 | $34.36 | 4,556,000 | — | — |
| 1991-08-22 | $2.23 | $33.65 | 1,669,600 | — | — |
| 1991-08-21 | $2.27 | $34.12 | 2,332,800 | — | — |
| 1991-08-20 | $2.22 | $33.42 | 1,669,600 | — | — |
| 1991-08-19 | $2.23 | $33.65 | 1,572,000 | — | — |
| 1991-08-16 | $2.27 | $34.12 | 1,201,600 | — | — |
| 1991-08-15 | $2.31 | $34.83 | 1,215,200 | — | — |
| 1991-08-14 | $2.27 | $34.12 | 895,200 | — | — |
| 1991-08-13 | $2.28 | $34.36 | 2,692,000 | — | — |
| 1991-08-12 | $2.23 | $33.65 | 1,441,600 | — | — |
| 1991-08-09 | $2.27 | $34.12 | 1,304,800 | — | — |
| 1991-08-08 | $2.34 | $35.30 | 2,398,400 | — | — |
| 1991-08-07 | $2.30 | $34.59 | 2,121,600 | — | — |
| 1991-08-06 | $2.33 | $35.07 | 2,483,200 | — | — |
| 1991-08-05 | $2.34 | $35.30 | 1,404,000 | — | — |
| 1991-08-02 | $2.36 | $35.54 | 2,916,800 | — | — |
| 1991-08-01 | $2.38 | $35.77 | 3,088,800 | — | — |
| 1991-07-31 | $2.41 | $36.24 | 2,502,400 | — | — |
| 1991-07-30 | $2.34 | $35.30 | 2,349,600 | — | — |
| 1991-07-29 | $2.31 | $34.83 | 2,708,800 | — | — |
| 1991-07-26 | $2.31 | $34.83 | 1,948,800 | — | — |
| 1991-07-25 | $2.33 | $35.07 | 2,129,600 | — | — |
| 1991-07-24 | $2.25 | $33.89 | 5,173,600 | — | — |
| 1991-07-23 | $2.39 | $36.01 | 3,722,400 | — | — |
| 1991-07-22 | $2.52 | $37.89 | 3,830,400 | — | — |
| 1991-07-19 | $2.59 | $39.07 | 1,535,200 | — | — |
| 1991-07-18 | $2.58 | $38.83 | 2,608,800 | — | — |
| 1991-07-17 | $2.56 | $38.60 | 5,341,600 | — | — |
| 1991-07-16 | $2.53 | $38.13 | 10,501,600 | — | — |
| 1991-07-15 | $2.98 | $44.95 | 1,317,600 | — | — |
| 1991-07-12 | $2.95 | $44.48 | 1,890,400 | — | — |
| 1991-07-11 | $2.88 | $43.30 | 2,296,000 | — | — |
| 1991-07-10 | $2.80 | $42.13 | 1,600,000 | — | — |
| 1991-07-09 | $2.80 | $42.13 | 2,775,200 | — | — |
| 1991-07-08 | $2.72 | $40.95 | 2,164,800 | — | — |
| 1991-07-05 | $2.64 | $39.77 | 227,200 | — | — |
| 1991-07-03 | $2.67 | $40.24 | 482,400 | — | — |
| 1991-07-02 | $2.70 | $40.71 | 2,308,000 | — | — |
| 1991-07-01 | $2.70 | $40.71 | 1,665,600 | — | — |
| 1991-06-28 | $2.67 | $40.24 | 2,039,200 | — | — |
| 1991-06-27 | $2.69 | $40.48 | 1,316,000 | — | — |
| 1991-06-26 | $2.59 | $39.07 | 2,709,600 | — | — |
| 1991-06-25 | $2.59 | $39.07 | 869,600 | — | — |
| 1991-06-24 | $2.58 | $38.83 | 681,600 | — | — |
| 1991-06-21 | $2.63 | $39.54 | 1,883,200 | — | — |
| 1991-06-20 | $2.66 | $40.01 | 861,600 | — | — |
| 1991-06-19 | $2.67 | $40.24 | 551,200 | — | — |
| 1991-06-18 | $2.70 | $40.71 | 700,000 | — | — |
| 1991-06-17 | $2.73 | $41.18 | 377,600 | — | — |
| 1991-06-14 | $2.81 | $42.36 | 1,384,000 | — | — |
| 1991-06-13 | $2.73 | $41.18 | 1,327,200 | — | — |
| 1991-06-12 | $2.63 | $39.54 | 967,200 | — | — |
| 1991-06-11 | $2.70 | $40.71 | 1,123,200 | — | — |
| 1991-06-10 | $2.72 | $40.95 | 871,200 | — | — |
| 1991-06-07 | $2.78 | $41.89 | 736,000 | — | — |
| 1991-06-06 | $2.83 | $42.60 | 626,400 | — | — |
| 1991-06-05 | $2.81 | $42.36 | 1,102,400 | — | — |
| 1991-06-04 | $2.84 | $42.83 | 2,362,400 | — | — |
| 1991-06-03 | $2.80 | $42.13 | 2,595,200 | — | — |
| 1991-05-31 | $2.72 | $40.95 | 984,800 | — | — |
| 1991-05-30 | $2.75 | $41.42 | 1,217,600 | — | — |
| 1991-05-29 | $2.75 | $41.42 | 1,635,200 | — | — |
| 1991-05-28 | $2.78 | $41.89 | 1,760,800 | — | — |
| 1991-05-24 | $2.70 | $40.71 | 1,356,000 | — | — |
| 1991-05-23 | $2.67 | $40.24 | 970,400 | — | — |
| 1991-05-22 | $2.61 | $39.30 | 1,101,600 | — | — |
| 1991-05-21 | $2.64 | $39.77 | 762,400 | — | — |
| 1991-05-20 | $2.64 | $39.77 | 479,200 | — | — |
| 1991-05-17 | $2.66 | $40.01 | 605,600 | — | — |
| 1991-05-16 | $2.61 | $39.30 | 2,164,000 | — | — |
| 1991-05-15 | $2.48 | $37.42 | 2,099,200 | — | — |
| 1991-05-14 | $2.55 | $38.36 | 2,636,000 | — | — |
| 1991-05-13 | $2.66 | $40.01 | 838,400 | — | — |
| 1991-05-10 | $2.72 | $40.95 | 924,000 | — | — |
| 1991-05-09 | $2.73 | $41.18 | 780,000 | — | — |
| 1991-05-08 | $2.72 | $40.95 | 444,800 | — | — |
| 1991-05-07 | $2.70 | $40.71 | 764,000 | — | — |
| 1991-05-06 | $2.70 | $40.71 | 997,600 | — | — |
| 1991-05-03 | $2.77 | $41.66 | 1,673,600 | — | — |
| 1991-05-02 | $2.81 | $42.36 | 1,074,400 | — | — |
| 1991-05-01 | $2.78 | $41.89 | 722,400 | — | — |
| 1991-04-30 | $2.80 | $42.13 | 1,608,800 | — | — |
| 1991-04-29 | $2.80 | $42.13 | 1,071,200 | — | — |
| 1991-04-26 | $2.88 | $43.30 | 1,010,400 | — | — |
| 1991-04-25 | $2.83 | $42.60 | 1,096,000 | — | — |
| 1991-04-24 | $2.83 | $42.60 | 800,800 | — | — |
| 1991-04-23 | $2.83 | $42.60 | 1,079,200 | — | — |
| 1991-04-22 | $2.80 | $42.13 | 1,292,800 | — | — |
| 1991-04-19 | $2.89 | $43.54 | 1,154,400 | — | — |
| 1991-04-18 | $2.92 | $44.01 | 3,568,800 | — | — |
| 1991-04-17 | $2.91 | $43.77 | 1,092,800 | — | — |
| 1991-04-16 | $2.94 | $44.24 | 1,516,000 | — | — |
| 1991-04-15 | $2.97 | $44.71 | 1,345,600 | — | — |
| 1991-04-12 | $2.97 | $44.71 | 1,876,000 | — | — |
| 1991-04-11 | $2.92 | $44.01 | 1,719,200 | — | — |
| 1991-04-10 | $2.88 | $43.30 | 2,434,400 | — | — |
| 1991-04-09 | $2.91 | $43.77 | 1,028,000 | — | — |
| 1991-04-08 | $2.98 | $44.95 | 2,585,600 | — | — |
| 1991-04-05 | $3.00 | $45.19 | 1,918,400 | — | — |
| 1991-04-04 | $3.03 | $45.66 | 2,272,000 | — | — |
| 1991-04-03 | $3.00 | $45.19 | 2,632,800 | — | — |
| 1991-04-02 | $3.05 | $45.89 | 1,969,600 | — | — |
| 1991-04-01 | $3.03 | $45.66 | 2,694,400 | — | — |
| 1991-03-28 | $3.06 | $46.13 | 2,629,600 | — | — |
| 1991-03-27 | $2.98 | $44.95 | 6,864,800 | — | — |
| 1991-03-26 | $2.78 | $41.89 | 2,888,000 | — | — |
| 1991-03-25 | $2.63 | $39.54 | 1,432,800 | — | — |
| 1991-03-22 | $2.58 | $38.83 | 1,667,200 | — | — |
| 1991-03-21 | $2.61 | $39.30 | 2,554,400 | — | — |
| 1991-03-20 | $2.69 | $40.48 | 1,927,200 | — | — |
| 1991-03-19 | $2.63 | $39.54 | 758,400 | — | — |
| 1991-03-18 | $2.63 | $39.54 | 1,186,400 | — | — |
| 1991-03-15 | $2.69 | $40.48 | 1,920,000 | — | — |
| 1991-03-14 | $2.61 | $39.30 | 2,102,400 | — | — |
| 1991-03-13 | $2.75 | $41.42 | 3,365,600 | — | — |
| 1991-03-12 | $2.75 | $41.42 | 1,521,600 | — | — |
| 1991-03-11 | $2.78 | $41.89 | 2,186,400 | — | — |
| 1991-03-08 | $2.73 | $41.18 | 2,292,800 | — | — |
| 1991-03-07 | $2.73 | $41.18 | 4,070,400 | — | — |
| 1991-03-06 | $2.75 | $41.42 | 8,720,000 | — | — |
| 1991-03-05 | $2.78 | $41.89 | 5,924,800 | — | — |
| 1991-03-04 | $2.61 | $39.30 | 3,478,400 | — | — |
| 1991-03-01 | $2.50 | $37.65 | 1,772,800 | — | — |
| 1991-02-28 | $2.48 | $37.42 | 1,866,400 | — | — |
| 1991-02-27 | $2.38 | $35.77 | 1,944,000 | — | — |
| 1991-02-26 | $2.41 | $36.24 | 972,000 | — | — |
| 1991-02-25 | $2.50 | $37.65 | 1,455,200 | — | — |
| 1991-02-22 | $2.50 | $37.65 | 1,585,600 | — | — |
| 1991-02-21 | $2.47 | $37.18 | 1,268,000 | — | — |
| 1991-02-20 | $2.48 | $37.42 | 1,295,200 | — | — |
| 1991-02-19 | $2.56 | $38.60 | 2,164,800 | — | — |
| 1991-02-15 | $2.55 | $38.36 | 2,395,200 | — | — |
| 1991-02-14 | $2.48 | $37.42 | 2,024,800 | — | — |
| 1991-02-13 | $2.59 | $39.07 | 2,969,600 | — | — |
| 1991-02-12 | $2.56 | $38.60 | 6,104,800 | — | — |
| 1991-02-11 | $2.53 | $38.13 | 4,494,400 | — | — |
| 1991-02-08 | $2.42 | $36.48 | 2,922,400 | — | — |
| 1991-02-07 | $2.41 | $36.24 | 4,040,800 | — | — |
| 1991-02-06 | $2.44 | $36.71 | 9,945,600 | — | — |
| 1991-02-05 | $2.38 | $35.77 | 11,635,200 | — | — |
| 1991-02-04 | $2.16 | $32.48 | 1,268,800 | — | — |
| 1991-02-01 | $2.11 | $31.77 | 2,791,200 | — | — |
| 1991-01-31 | $2.16 | $32.48 | 6,405,600 | — | — |
| 1991-01-30 | $2.11 | $31.77 | 5,939,200 | — | — |
| 1991-01-29 | $2.00 | $30.12 | 4,032,800 | — | — |
| 1991-01-28 | $1.97 | $29.65 | 2,511,200 | — | — |
| 1991-01-25 | $1.86 | $28.01 | 729,600 | — | — |
| 1991-01-24 | $1.83 | $27.53 | 1,698,400 | — | — |
| 1991-01-23 | $1.75 | $26.36 | 598,400 | — | — |
| 1991-01-22 | $1.75 | $26.36 | 688,800 | — | — |
| 1991-01-21 | $1.77 | $26.59 | 416,800 | — | — |
| 1991-01-18 | $1.77 | $26.59 | 1,484,800 | — | — |
| 1991-01-17 | $1.78 | $26.83 | 1,884,000 | — | — |
| 1991-01-16 | $1.63 | $24.48 | 907,200 | — | — |
| 1991-01-15 | $1.64 | $24.71 | 684,800 | — | — |
| 1991-01-14 | $1.64 | $24.71 | 549,600 | — | — |
| 1991-01-11 | $1.70 | $25.65 | 489,600 | — | — |
| 1991-01-10 | $1.67 | $25.18 | 558,400 | — | — |
| 1991-01-09 | $1.64 | $24.71 | 698,400 | — | — |
| 1991-01-08 | $1.70 | $25.65 | 1,355,200 | — | — |
| 1991-01-07 | $1.72 | $25.89 | 1,105,600 | — | — |
| 1991-01-04 | $1.75 | $26.36 | 1,052,000 | — | — |
| 1991-01-03 | $1.70 | $25.65 | 776,800 | — | — |
| 1991-01-02 | $1.72 | $25.89 | 516,800 | — | — |