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
- 1980-11-03 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 — 1981
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1981-12-31 | $0.54 | $0.57 | 1,792,800 | — | — |
| 1981-12-30 | $0.53 | $0.56 | 3,250,800 | — | — |
| 1981-12-29 | $0.52 | $0.55 | 4,536,000 | — | — |
| 1981-12-28 | $0.53 | $0.56 | 2,970,000 | — | — |
| 1981-12-24 | $0.53 | $0.56 | 1,306,800 | — | — |
| 1981-12-23 | $0.54 | $0.57 | 8,391,600 | — | — |
| 1981-12-22 | $0.54 | $0.57 | 21,103,200 | — | — |
| 1981-12-21 | $0.54 | $0.57 | 2,311,200 | — | — |
| 1981-12-18 | $0.55 | $0.58 | 10,162,800 | — | — |
| 1981-12-17 | $0.55 | $0.59 | 8,953,200 | — | — |
| 1981-12-16 | $0.55 | $0.58 | 10,292,400 | — | — |
| 1981-12-15 | $0.54 | $0.57 | 5,832,000 | — | — |
| 1981-12-14 | $0.54 | $0.57 | 7,268,400 | — | — |
| 1981-12-11 | $0.55 | $0.58 | 6,220,800 | — | — |
| 1981-12-10 | $0.55 | $0.58 | 9,979,200 | — | — |
| 1981-12-09 | $0.55 | $0.58 | 4,168,800 | — | — |
| 1981-12-08 | $0.54 | $0.57 | 2,008,800 | — | — |
| 1981-12-07 | $0.54 | $0.57 | 3,002,400 | — | — |
| 1981-12-04 | $0.54 | $0.57 | 4,860,000 | — | — |
| 1981-12-03 | $0.54 | $0.57 | 1,760,400 | — | — |
| 1981-12-02 | $0.54 | $0.57 | 9,288,000 | — | — |
| 1981-12-01 | $0.55 | $0.58 | 14,180,400 | — | — |
| 1981-11-30 | $0.54 | $0.57 | 9,061,200 | — | — |
| 1981-11-27 | $0.53 | $0.56 | 7,149,600 | — | — |
| 1981-11-25 | $0.54 | $0.57 | 29,516,400 | — | — |
| 1981-11-24 | $0.54 | $0.57 | 4,946,400 | — | — |
| 1981-11-23 | $0.55 | $0.58 | 9,676,800 | — | — |
| 1981-11-20 | $0.54 | $0.57 | 12,376,800 | — | — |
| 1981-11-19 | $0.52 | $0.55 | 5,443,200 | — | — |
| 1981-11-18 | $0.52 | $0.55 | 6,469,200 | — | — |
| 1981-11-17 | $0.52 | $0.55 | 13,176,000 | — | — |
| 1981-11-16 | $0.52 | $0.54 | 11,502,000 | — | — |
| 1981-11-13 | $0.54 | $0.56 | 14,666,400 | — | — |
| 1981-11-12 | $0.55 | $0.57 | 22,906,800 | — | — |
| 1981-11-11 | $0.54 | $0.56 | 10,227,600 | — | — |
| 1981-11-10 | $0.52 | $0.54 | 8,575,200 | — | — |
| 1981-11-09 | $0.52 | $0.54 | 4,827,600 | — | — |
| 1981-11-06 | $0.52 | $0.54 | 3,196,800 | — | — |
| 1981-11-05 | $0.52 | $0.54 | 3,218,400 | — | — |
| 1981-11-04 | $0.51 | $0.53 | 25,941,600 | — | — |
| 1981-11-03 | $0.52 | $0.54 | 7,646,400 | — | — |
| 1981-11-02 | $0.52 | $0.54 | 8,596,800 | — | — |
| 1981-10-30 | $0.51 | $0.53 | 13,456,800 | — | — |
| 1981-10-29 | $0.51 | $0.53 | 3,747,600 | — | — |
| 1981-10-28 | $0.51 | $0.53 | 17,431,200 | — | — |
| 1981-10-27 | $0.52 | $0.54 | 5,356,800 | — | — |
| 1981-10-26 | $0.50 | $0.52 | 8,445,600 | — | — |
| 1981-10-23 | $0.51 | $0.53 | 10,076,400 | — | — |
| 1981-10-22 | $0.51 | $0.53 | 10,227,600 | — | — |
| 1981-10-21 | $0.51 | $0.54 | 16,426,800 | — | — |
| 1981-10-20 | $0.51 | $0.53 | 4,881,600 | — | — |
| 1981-10-19 | $0.50 | $0.52 | 9,093,600 | — | — |
| 1981-10-16 | $0.50 | $0.52 | 24,818,400 | — | — |
| 1981-10-15 | $0.51 | $0.53 | 12,787,200 | — | — |
| 1981-10-14 | $0.50 | $0.52 | 5,799,600 | — | — |
| 1981-10-13 | $0.50 | $0.52 | 5,486,400 | — | — |
| 1981-10-12 | $0.50 | $0.52 | 10,864,800 | — | — |
| 1981-10-09 | $0.49 | $0.51 | 8,132,400 | — | — |
| 1981-10-08 | $0.48 | $0.50 | 6,890,400 | — | — |
| 1981-10-07 | $0.46 | $0.48 | 6,922,800 | — | — |
| 1981-10-06 | $0.45 | $0.47 | 3,013,200 | — | — |
| 1981-10-05 | $0.45 | $0.47 | 5,216,400 | — | — |
| 1981-10-02 | $0.45 | $0.47 | 12,495,600 | — | — |
| 1981-10-01 | $0.43 | $0.45 | 5,130,000 | — | — |
| 1981-09-30 | $0.42 | $0.44 | 11,890,800 | — | — |
| 1981-09-29 | $0.42 | $0.44 | 9,622,800 | — | — |
| 1981-09-28 | $0.41 | $0.42 | 7,063,200 | — | — |
| 1981-09-25 | $0.40 | $0.42 | 5,119,200 | — | — |
| 1981-09-24 | $0.42 | $0.43 | 8,272,800 | — | — |
| 1981-09-23 | $0.41 | $0.43 | 7,020,000 | — | — |
| 1981-09-22 | $0.41 | $0.43 | 6,480,000 | — | — |
| 1981-09-21 | $0.42 | $0.43 | 11,836,800 | — | — |
| 1981-09-18 | $0.42 | $0.44 | 3,682,800 | — | — |
| 1981-09-17 | $0.42 | $0.44 | 3,024,000 | — | — |
| 1981-09-16 | $0.42 | $0.44 | 8,056,800 | — | — |
| 1981-09-15 | $0.42 | $0.44 | 3,812,400 | — | — |
| 1981-09-14 | $0.42 | $0.44 | 6,588,000 | — | — |
| 1981-09-11 | $0.42 | $0.44 | 3,747,600 | — | — |
| 1981-09-10 | $0.42 | $0.44 | 3,812,400 | — | — |
| 1981-09-09 | $0.42 | $0.44 | 5,540,400 | — | — |
| 1981-09-08 | $0.42 | $0.44 | 5,680,800 | — | — |
| 1981-09-04 | $0.43 | $0.45 | 6,847,200 | — | — |
| 1981-09-03 | $0.43 | $0.45 | 10,519,200 | — | — |
| 1981-09-02 | $0.43 | $0.45 | 4,827,600 | — | — |
| 1981-09-01 | $0.43 | $0.45 | 3,380,400 | — | — |
| 1981-08-31 | $0.43 | $0.45 | 7,279,200 | — | — |
| 1981-08-28 | $0.43 | $0.45 | 8,326,800 | — | — |
| 1981-08-27 | $0.44 | $0.45 | 4,870,800 | — | — |
| 1981-08-26 | $0.44 | $0.46 | 5,972,400 | — | — |
| 1981-08-25 | $0.44 | $0.45 | 8,532,000 | — | — |
| 1981-08-24 | $0.44 | $0.45 | 5,356,800 | — | — |
| 1981-08-21 | $0.45 | $0.47 | 4,568,400 | — | — |
| 1981-08-20 | $0.46 | $0.48 | 5,907,600 | — | — |
| 1981-08-19 | $0.46 | $0.48 | 4,028,400 | — | — |
| 1981-08-18 | $0.45 | $0.47 | 3,520,800 | — | — |
| 1981-08-17 | $0.45 | $0.47 | 6,901,200 | — | — |
| 1981-08-14 | $0.46 | $0.48 | 3,369,600 | — | — |
| 1981-08-13 | $0.46 | $0.47 | 6,685,200 | — | — |
| 1981-08-12 | $0.45 | $0.47 | 7,830,000 | — | — |
| 1981-08-11 | $0.45 | $0.46 | 26,859,600 | — | — |
| 1981-08-10 | $0.46 | $0.47 | 7,030,800 | — | — |
| 1981-08-07 | $0.47 | $0.48 | 1,825,200 | — | — |
| 1981-08-06 | $0.47 | $0.48 | 4,525,200 | — | — |
| 1981-08-05 | $0.47 | $0.48 | 7,430,400 | — | — |
| 1981-08-04 | $0.47 | $0.48 | 17,107,200 | — | — |
| 1981-08-03 | $0.47 | $0.49 | 2,268,000 | — | — |
| 1981-07-31 | $0.48 | $0.50 | 3,736,800 | — | — |
| 1981-07-30 | $0.49 | $0.50 | 9,687,600 | — | — |
| 1981-07-29 | $0.48 | $0.50 | 4,870,800 | — | — |
| 1981-07-28 | $0.49 | $0.50 | 1,706,400 | — | — |
| 1981-07-27 | $0.48 | $0.50 | 2,138,400 | — | — |
| 1981-07-24 | $0.48 | $0.49 | 2,440,800 | — | — |
| 1981-07-23 | $0.47 | $0.49 | 16,297,200 | — | — |
| 1981-07-22 | $0.49 | $0.50 | 4,136,400 | — | — |
| 1981-07-21 | $0.49 | $0.50 | 4,773,600 | — | — |
| 1981-07-20 | $0.49 | $0.50 | 2,808,000 | — | — |
| 1981-07-17 | $0.50 | $0.51 | 2,332,800 | — | — |
| 1981-07-16 | $0.50 | $0.51 | 3,045,600 | — | — |
| 1981-07-15 | $0.49 | $0.51 | 7,700,400 | — | — |
| 1981-07-14 | $0.49 | $0.50 | 3,024,000 | — | — |
| 1981-07-13 | $0.50 | $0.51 | 1,782,000 | — | — |
| 1981-07-10 | $0.50 | $0.51 | 4,212,000 | — | — |
| 1981-07-09 | $0.49 | $0.50 | 14,547,600 | — | — |
| 1981-07-08 | $0.48 | $0.49 | 6,307,200 | — | — |
| 1981-07-07 | $0.48 | $0.49 | 10,162,800 | — | — |
| 1981-07-06 | $0.48 | $0.49 | 5,832,000 | — | — |
| 1981-07-02 | $0.50 | $0.52 | 6,922,800 | — | — |
| 1981-07-01 | $0.51 | $0.53 | 10,022,400 | — | — |
| 1981-06-30 | $0.51 | $0.52 | 3,369,600 | — | — |
| 1981-06-29 | $0.51 | $0.52 | 2,624,400 | — | — |
| 1981-06-26 | $0.51 | $0.53 | 1,123,200 | — | — |
| 1981-06-25 | $0.51 | $0.53 | 2,786,400 | — | — |
| 1981-06-24 | $0.51 | $0.52 | 12,247,200 | — | — |
| 1981-06-23 | $0.51 | $0.53 | 8,100,000 | — | — |
| 1981-06-22 | $0.51 | $0.52 | 7,182,000 | — | — |
| 1981-06-19 | $0.51 | $0.53 | 6,242,400 | — | — |
| 1981-06-18 | $0.51 | $0.53 | 3,304,800 | — | — |
| 1981-06-17 | $0.51 | $0.52 | 5,626,800 | — | — |
| 1981-06-16 | $0.51 | $0.52 | 7,948,800 | — | — |
| 1981-06-15 | $0.51 | $0.52 | 4,093,200 | — | — |
| 1981-06-12 | $0.52 | $0.53 | 17,193,600 | — | — |
| 1981-06-11 | $0.52 | $0.53 | 7,905,600 | — | — |
| 1981-06-10 | $0.51 | $0.52 | 7,344,000 | — | — |
| 1981-06-09 | $0.50 | $0.52 | 15,498,000 | — | — |
| 1981-06-08 | $0.50 | $0.52 | 16,524,000 | — | — |
| 1981-06-05 | $0.49 | $0.50 | 4,104,000 | — | — |
| 1981-06-04 | $0.48 | $0.50 | 3,164,400 | — | — |
| 1981-06-03 | $0.48 | $0.49 | 13,078,800 | — | — |
| 1981-06-02 | $0.49 | $0.51 | 2,473,200 | — | — |
| 1981-06-01 | $0.50 | $0.52 | 7,786,800 | — | — |
| 1981-05-29 | $0.50 | $0.51 | 6,652,800 | — | — |
| 1981-05-28 | $0.49 | $0.51 | 18,068,400 | — | — |
| 1981-05-27 | $0.49 | $0.50 | 2,289,600 | — | — |
| 1981-05-26 | $0.48 | $0.49 | 2,030,400 | — | — |
| 1981-05-22 | $0.47 | $0.49 | 2,635,200 | — | — |
| 1981-05-21 | $0.47 | $0.48 | 8,056,800 | — | — |
| 1981-05-20 | $0.47 | $0.48 | 2,030,400 | — | — |
| 1981-05-19 | $0.47 | $0.48 | 5,054,400 | — | — |
| 1981-05-18 | $0.47 | $0.49 | 3,207,600 | — | — |
| 1981-05-15 | $0.47 | $0.48 | 4,849,200 | — | — |
| 1981-05-14 | $0.47 | $0.48 | 7,884,000 | — | — |
| 1981-05-13 | $0.47 | $0.48 | 7,970,400 | — | — |
| 1981-05-12 | $0.47 | $0.48 | 9,687,600 | — | — |
| 1981-05-11 | $0.47 | $0.47 | 20,541,600 | — | — |
| 1981-05-08 | $0.48 | $0.49 | 3,034,800 | — | — |
| 1981-05-07 | $0.48 | $0.48 | 2,937,600 | — | — |
| 1981-05-06 | $0.47 | $0.47 | 8,748,000 | — | — |
| 1981-05-05 | $0.46 | $0.46 | 9,676,800 | — | — |
| 1981-05-04 | $0.46 | $0.47 | 4,719,600 | — | — |
| 1981-05-01 | $0.46 | $0.47 | 9,709,200 | — | — |
| 1981-04-30 | $0.47 | $0.47 | 15,390,000 | — | — |
| 1981-04-29 | $0.48 | $0.49 | 7,549,200 | — | — |
| 1981-04-28 | $0.49 | $0.50 | 3,801,600 | — | — |
| 1981-04-27 | $0.49 | $0.50 | 4,428,000 | — | — |
| 1981-04-24 | $0.50 | $0.50 | 5,551,200 | — | — |
| 1981-04-23 | $0.49 | $0.50 | 6,663,600 | — | — |
| 1981-04-22 | $0.48 | $0.49 | 3,542,400 | — | — |
| 1981-04-21 | $0.48 | $0.49 | 13,413,600 | — | — |
| 1981-04-20 | $0.49 | $0.50 | 4,406,400 | — | — |
| 1981-04-16 | $0.50 | $0.51 | 5,572,800 | — | — |
| 1981-04-15 | $0.50 | $0.51 | 3,423,600 | — | — |
| 1981-04-14 | $0.49 | $0.50 | 4,546,800 | — | — |
| 1981-04-13 | $0.49 | $0.50 | 2,775,600 | — | — |
| 1981-04-10 | $0.50 | $0.51 | 6,642,000 | — | — |
| 1981-04-09 | $0.50 | $0.51 | 6,922,800 | — | — |
| 1981-04-08 | $0.50 | $0.51 | 8,877,600 | — | — |
| 1981-04-07 | $0.48 | $0.49 | 6,134,400 | — | — |
| 1981-04-06 | $0.47 | $0.48 | 6,480,000 | — | — |
| 1981-04-03 | $0.48 | $0.49 | 12,484,800 | — | — |
| 1981-04-02 | $0.48 | $0.49 | 25,898,400 | — | — |
| 1981-04-01 | $0.50 | $0.50 | 25,790,400 | — | — |
| 1981-03-31 | $0.51 | $0.52 | 6,890,400 | — | — |
| 1981-03-30 | $0.50 | $0.51 | 8,683,200 | — | — |
| 1981-03-27 | $0.50 | $0.50 | 10,065,600 | — | — |
| 1981-03-26 | $0.50 | $0.51 | 13,597,200 | — | — |
| 1981-03-25 | $0.50 | $0.50 | 20,692,800 | — | — |
| 1981-03-24 | $0.48 | $0.49 | 17,539,200 | — | — |
| 1981-03-23 | $0.48 | $0.48 | 16,642,800 | — | — |
| 1981-03-20 | $0.47 | $0.48 | 9,309,600 | — | — |
| 1981-03-19 | $0.46 | $0.47 | 9,730,800 | — | — |
| 1981-03-18 | $0.47 | $0.48 | 6,966,000 | — | — |
| 1981-03-17 | $0.47 | $0.48 | 7,624,800 | — | — |
| 1981-03-16 | $0.47 | $0.48 | 5,346,000 | — | — |
| 1981-03-13 | $0.46 | $0.47 | 15,973,200 | — | — |
| 1981-03-12 | $0.45 | $0.46 | 15,454,800 | — | — |
| 1981-03-11 | $0.42 | $0.43 | 6,933,600 | — | — |
| 1981-03-10 | $0.43 | $0.43 | 7,657,200 | — | — |
| 1981-03-09 | $0.43 | $0.43 | 3,715,200 | — | — |
| 1981-03-06 | $0.43 | $0.43 | 1,360,800 | — | — |
| 1981-03-05 | $0.43 | $0.44 | 3,164,400 | — | — |
| 1981-03-04 | $0.44 | $0.44 | 3,952,800 | — | — |
| 1981-03-03 | $0.43 | $0.44 | 8,218,800 | — | — |
| 1981-03-02 | $0.43 | $0.44 | 6,836,400 | — | — |
| 1981-02-27 | $0.44 | $0.44 | 9,050,400 | — | — |
| 1981-02-26 | $0.44 | $0.45 | 5,562,000 | — | — |
| 1981-02-25 | $0.44 | $0.44 | 6,739,200 | — | — |
| 1981-02-24 | $0.44 | $0.45 | 11,232,000 | — | — |
| 1981-02-23 | $0.43 | $0.44 | 5,162,400 | — | — |
| 1981-02-20 | $0.43 | $0.43 | 4,849,200 | — | — |
| 1981-02-19 | $0.44 | $0.44 | 6,771,600 | — | — |
| 1981-02-18 | $0.44 | $0.45 | 6,620,400 | — | — |
| 1981-02-17 | $0.43 | $0.44 | 12,042,000 | — | — |
| 1981-02-13 | $0.42 | $0.42 | 9,212,400 | — | — |
| 1981-02-12 | $0.43 | $0.43 | 9,860,400 | — | — |
| 1981-02-11 | $0.45 | $0.45 | 6,652,800 | — | — |
| 1981-02-10 | $0.46 | $0.46 | 8,434,800 | — | — |
| 1981-02-09 | $0.46 | $0.46 | 5,691,600 | — | — |
| 1981-02-06 | $0.48 | $0.48 | 29,484,000 | — | — |
| 1981-02-05 | $0.48 | $0.48 | 12,560,400 | — | — |
| 1981-02-04 | $0.48 | $0.48 | 22,474,800 | — | — |
| 1981-02-03 | $0.48 | $0.48 | 13,478,400 | — | — |
| 1981-02-02 | $0.47 | $0.47 | 10,897,200 | — | — |
| 1981-01-30 | $0.49 | $0.49 | 17,226,000 | — | — |
| 1981-01-29 | $0.47 | $0.47 | 5,313,600 | — | — |
| 1981-01-28 | $0.47 | $0.47 | 5,421,600 | — | — |
| 1981-01-27 | $0.47 | $0.47 | 5,562,000 | — | — |
| 1981-01-26 | $0.45 | $0.45 | 5,983,200 | — | — |
| 1981-01-23 | $0.46 | $0.46 | 7,689,600 | — | — |
| 1981-01-22 | $0.46 | $0.46 | 4,557,600 | — | — |
| 1981-01-21 | $0.46 | $0.46 | 12,636,000 | — | — |
| 1981-01-20 | $0.46 | $0.46 | 12,117,600 | — | — |
| 1981-01-19 | $0.46 | $0.46 | 10,864,800 | — | — |
| 1981-01-16 | $0.45 | $0.45 | 8,985,600 | — | — |
| 1981-01-15 | $0.44 | $0.44 | 4,903,200 | — | — |
| 1981-01-14 | $0.43 | $0.43 | 8,294,400 | — | — |
| 1981-01-13 | $0.43 | $0.43 | 14,245,200 | — | — |
| 1981-01-12 | $0.44 | $0.44 | 19,839,600 | — | — |
| 1981-01-09 | $0.43 | $0.43 | 17,280,000 | — | — |
| 1981-01-08 | $0.44 | $0.44 | 15,411,600 | — | — |
| 1981-01-07 | $0.44 | $0.44 | 24,094,800 | — | — |
| 1981-01-06 | $0.45 | $0.45 | 12,387,600 | — | — |
| 1981-01-05 | $0.45 | $0.45 | 6,717,600 | — | — |
| 1981-01-02 | $0.44 | $0.44 | 3,261,600 | — | — |