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
- 1980-03-17 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 | $0.06 | $0.06 | 1,235,200 | — | — |
| 1981-12-30 | $0.06 | $0.06 | 464,000 | — | — |
| 1981-12-29 | $0.06 | $0.06 | 540,800 | — | — |
| 1981-12-28 | $0.06 | $0.06 | 123,200 | — | — |
| 1981-12-24 | $0.06 | $0.06 | 856,000 | — | — |
| 1981-12-23 | $0.06 | $0.06 | 950,400 | — | — |
| 1981-12-22 | $0.06 | $0.06 | 483,200 | — | — |
| 1981-12-21 | $0.05 | $0.05 | 1,489,600 | — | — |
| 1981-12-18 | $0.06 | $0.06 | 737,600 | — | — |
| 1981-12-17 | $0.06 | $0.06 | 748,800 | — | — |
| 1981-12-16 | $0.06 | $0.06 | 470,400 | — | — |
| 1981-12-15 | $0.06 | $0.06 | 113,600 | — | — |
| 1981-12-14 | $0.06 | $0.06 | 395,200 | — | — |
| 1981-12-11 | $0.06 | $0.06 | 1,124,800 | — | — |
| 1981-12-10 | $0.05 | $0.05 | 2,168,000 | — | — |
| 1981-12-09 | $0.06 | $0.06 | 968,000 | — | — |
| 1981-12-08 | $0.06 | $0.06 | 872,000 | — | — |
| 1981-12-07 | $0.06 | $0.06 | 1,886,400 | — | — |
| 1981-12-04 | $0.06 | $0.06 | 2,283,200 | — | — |
| 1981-12-03 | $0.06 | $0.06 | 939,200 | — | — |
| 1981-12-02 | $0.05 | $0.05 | 1,196,800 | — | — |
| 1981-12-01 | $0.05 | $0.05 | 630,400 | — | — |
| 1981-11-30 | $0.05 | $0.05 | 366,400 | — | — |
| 1981-11-27 | $0.05 | $0.05 | 233,600 | — | — |
| 1981-11-25 | $0.05 | $0.05 | 968,000 | — | — |
| 1981-11-24 | $0.06 | $0.06 | 1,691,200 | — | — |
| 1981-11-23 | $0.05 | $0.05 | 691,200 | — | — |
| 1981-11-20 | $0.05 | $0.05 | 2,638,400 | — | — |
| 1981-11-19 | $0.05 | $0.05 | 2,214,400 | — | — |
| 1981-11-18 | $0.04 | $0.04 | 563,200 | — | — |
| 1981-11-17 | $0.04 | $0.04 | 424,000 | — | — |
| 1981-11-16 | $0.04 | $0.04 | 313,600 | — | — |
| 1981-11-13 | $0.04 | $0.04 | 700,800 | — | — |
| 1981-11-12 | $0.04 | $0.04 | 819,200 | — | — |
| 1981-11-11 | $0.04 | $0.04 | 411,200 | — | — |
| 1981-11-10 | $0.04 | $0.04 | 1,177,600 | — | — |
| 1981-11-09 | $0.04 | $0.04 | 520,000 | — | — |
| 1981-11-06 | $0.04 | $0.04 | 2,316,800 | — | — |
| 1981-11-05 | $0.05 | $0.05 | 3,078,400 | — | — |
| 1981-11-04 | $0.04 | $0.04 | 1,091,200 | — | — |
| 1981-11-03 | $0.04 | $0.04 | 2,446,400 | — | — |
| 1981-11-02 | $0.04 | $0.04 | 684,800 | — | — |
| 1981-10-30 | $0.03 | $0.03 | 3,993,600 | — | — |
| 1981-10-29 | $0.03 | $0.03 | 1,576,000 | — | — |
| 1981-10-28 | $0.03 | $0.03 | 1,792,000 | — | — |
| 1981-10-27 | $0.03 | $0.03 | 153,600 | — | — |
| 1981-10-26 | $0.03 | $0.03 | 921,600 | — | — |
| 1981-10-23 | $0.03 | $0.03 | 513,600 | — | — |
| 1981-10-22 | $0.03 | $0.03 | 136,000 | — | — |
| 1981-10-21 | $0.03 | $0.03 | 1,008,000 | — | — |
| 1981-10-20 | $0.03 | $0.03 | 664,000 | — | — |
| 1981-10-19 | $0.03 | $0.03 | 115,200 | — | — |
| 1981-10-16 | $0.03 | $0.03 | 1,158,400 | — | — |
| 1981-10-15 | $0.03 | $0.03 | 424,000 | — | — |
| 1981-10-14 | $0.03 | $0.03 | 131,200 | — | — |
| 1981-10-13 | $0.03 | $0.03 | 374,400 | — | — |
| 1981-10-12 | $0.03 | $0.03 | 14,400 | — | — |
| 1981-10-09 | $0.03 | $0.03 | 56,000 | — | — |
| 1981-10-08 | $0.03 | $0.03 | 22,400 | — | — |
| 1981-10-07 | $0.03 | $0.03 | 48,000 | — | — |
| 1981-10-06 | $0.03 | $0.03 | 382,400 | — | — |
| 1981-10-05 | $0.03 | $0.03 | 52,800 | — | — |
| 1981-10-02 | $0.03 | $0.03 | 265,600 | — | — |
| 1981-10-01 | $0.03 | $0.03 | 206,400 | — | — |
| 1981-09-30 | $0.03 | $0.03 | 329,600 | — | — |
| 1981-09-29 | $0.03 | $0.03 | 145,600 | — | — |
| 1981-09-28 | $0.03 | $0.03 | 44,800 | — | — |
| 1981-09-25 | $0.03 | $0.03 | 91,200 | — | — |
| 1981-09-24 | $0.03 | $0.03 | 110,400 | — | — |
| 1981-09-23 | $0.03 | $0.03 | 56,000 | — | — |
| 1981-09-22 | $0.03 | $0.03 | 336,000 | — | — |
| 1981-09-21 | $0.03 | $0.03 | 108,800 | — | — |
| 1981-09-18 | $0.03 | $0.03 | 201,600 | — | — |
| 1981-09-17 | $0.03 | $0.03 | 121,600 | — | — |
| 1981-09-16 | $0.03 | $0.03 | 672,000 | — | — |
| 1981-09-15 | $0.04 | $0.04 | 267,200 | — | — |
| 1981-09-14 | $0.03 | $0.03 | 324,800 | — | — |
| 1981-09-11 | $0.03 | $0.03 | 497,600 | — | — |
| 1981-09-10 | $0.03 | $0.03 | 680,000 | — | — |
| 1981-09-09 | $0.03 | $0.03 | 124,800 | — | — |
| 1981-09-08 | $0.03 | $0.03 | 68,800 | — | — |
| 1981-09-04 | $0.03 | $0.03 | 563,200 | — | — |
| 1981-09-03 | $0.03 | $0.03 | 688,000 | — | — |
| 1981-09-02 | $0.03 | $0.03 | 16,000 | — | — |
| 1981-09-01 | $0.03 | $0.03 | 32,000 | — | — |
| 1981-08-31 | $0.03 | $0.03 | 208,000 | — | — |
| 1981-08-28 | $0.03 | $0.03 | 57,600 | — | — |
| 1981-08-27 | $0.03 | $0.03 | 65,600 | — | — |
| 1981-08-26 | $0.03 | $0.03 | 20,800 | — | — |
| 1981-08-25 | $0.03 | $0.03 | 472,000 | — | — |
| 1981-08-24 | $0.03 | $0.03 | 542,400 | — | — |
| 1981-08-21 | $0.03 | $0.03 | 195,200 | — | — |
| 1981-08-20 | $0.03 | $0.03 | 24,000 | — | — |
| 1981-08-19 | $0.03 | $0.03 | 68,800 | — | — |
| 1981-08-18 | $0.03 | $0.03 | 126,400 | — | — |
| 1981-08-17 | $0.03 | $0.03 | 92,800 | — | — |
| 1981-08-14 | $0.03 | $0.03 | 1,092,800 | — | — |
| 1981-08-13 | $0.03 | $0.03 | 248,000 | — | — |
| 1981-08-12 | $0.03 | $0.03 | 41,600 | — | — |
| 1981-08-11 | $0.03 | $0.03 | 169,600 | — | — |
| 1981-08-10 | $0.03 | $0.03 | 0 | — | — |
| 1981-08-07 | $0.03 | $0.03 | 160,000 | — | — |
| 1981-08-06 | $0.03 | $0.03 | 78,400 | — | — |
| 1981-08-05 | $0.03 | $0.03 | 46,400 | — | — |
| 1981-08-04 | $0.03 | $0.03 | 88,000 | — | — |
| 1981-08-03 | $0.03 | $0.03 | 9,600 | — | — |
| 1981-07-31 | $0.03 | $0.03 | 180,800 | — | — |
| 1981-07-30 | $0.03 | $0.03 | 25,600 | — | — |
| 1981-07-29 | $0.03 | $0.03 | 91,200 | — | — |
| 1981-07-28 | $0.03 | $0.03 | 1,150,400 | — | — |
| 1981-07-27 | $0.03 | $0.03 | 177,600 | — | — |
| 1981-07-24 | $0.03 | $0.03 | 256,000 | — | — |
| 1981-07-23 | $0.03 | $0.03 | 486,400 | — | — |
| 1981-07-22 | $0.03 | $0.03 | 921,600 | — | — |
| 1981-07-21 | $0.04 | $0.04 | 620,800 | — | — |
| 1981-07-20 | $0.04 | $0.04 | 203,200 | — | — |
| 1981-07-17 | $0.04 | $0.04 | 272,000 | — | — |
| 1981-07-16 | $0.04 | $0.04 | 235,200 | — | — |
| 1981-07-15 | $0.04 | $0.04 | 1,235,200 | — | — |
| 1981-07-14 | $0.04 | $0.04 | 1,035,200 | — | — |
| 1981-07-13 | $0.04 | $0.04 | 52,800 | — | — |
| 1981-07-10 | $0.04 | $0.04 | 89,600 | — | — |
| 1981-07-09 | $0.04 | $0.04 | 140,800 | — | — |
| 1981-07-08 | $0.04 | $0.04 | 89,600 | — | — |
| 1981-07-07 | $0.04 | $0.04 | 35,200 | — | — |
| 1981-07-06 | $0.04 | $0.04 | 64,000 | — | — |
| 1981-07-02 | $0.04 | $0.04 | 70,400 | — | — |
| 1981-07-01 | $0.04 | $0.04 | 164,800 | — | — |
| 1981-06-30 | $0.04 | $0.04 | 369,600 | — | — |
| 1981-06-29 | $0.04 | $0.04 | 563,200 | — | — |
| 1981-06-26 | $0.05 | $0.05 | 347,200 | — | — |
| 1981-06-25 | $0.05 | $0.05 | 195,200 | — | — |
| 1981-06-24 | $0.05 | $0.05 | 35,200 | — | — |
| 1981-06-23 | $0.05 | $0.05 | 195,200 | — | — |
| 1981-06-22 | $0.05 | $0.05 | 252,800 | — | — |
| 1981-06-19 | $0.05 | $0.05 | 49,600 | — | — |
| 1981-06-18 | $0.05 | $0.05 | 1,000,000 | — | — |
| 1981-06-17 | $0.05 | $0.05 | 497,600 | — | — |
| 1981-06-16 | $0.05 | $0.05 | 878,400 | — | — |
| 1981-06-15 | $0.05 | $0.05 | 284,800 | — | — |
| 1981-06-12 | $0.04 | $0.04 | 67,200 | — | — |
| 1981-06-11 | $0.04 | $0.04 | 577,600 | — | — |
| 1981-06-10 | $0.04 | $0.04 | 198,400 | — | — |
| 1981-06-09 | $0.04 | $0.04 | 22,400 | — | — |
| 1981-06-08 | $0.04 | $0.04 | 153,600 | — | — |
| 1981-06-05 | $0.05 | $0.05 | 513,600 | — | — |
| 1981-06-04 | $0.04 | $0.04 | 33,600 | — | — |
| 1981-06-03 | $0.04 | $0.04 | 566,400 | — | — |
| 1981-06-02 | $0.05 | $0.05 | 292,800 | — | — |
| 1981-06-01 | $0.05 | $0.05 | 558,400 | — | — |
| 1981-05-29 | $0.05 | $0.05 | 192,000 | — | — |
| 1981-05-28 | $0.05 | $0.05 | 177,600 | — | — |
| 1981-05-27 | $0.05 | $0.05 | 120,000 | — | — |
| 1981-05-26 | $0.05 | $0.05 | 120,000 | — | — |
| 1981-05-22 | $0.05 | $0.05 | 102,400 | — | — |
| 1981-05-21 | $0.05 | $0.05 | 622,400 | — | — |
| 1981-05-20 | $0.05 | $0.05 | 211,200 | — | — |
| 1981-05-19 | $0.05 | $0.05 | 198,400 | — | — |
| 1981-05-18 | $0.05 | $0.05 | 622,400 | — | — |
| 1981-05-15 | $0.05 | $0.05 | 108,800 | — | — |
| 1981-05-14 | $0.05 | $0.05 | 308,800 | — | — |
| 1981-05-13 | $0.05 | $0.05 | 12,800 | — | — |
| 1981-05-12 | $0.05 | $0.05 | 57,600 | — | — |
| 1981-05-11 | $0.05 | $0.05 | 84,800 | — | — |
| 1981-05-08 | $0.05 | $0.05 | 203,200 | — | — |
| 1981-05-07 | $0.05 | $0.05 | 28,800 | — | — |
| 1981-05-06 | $0.05 | $0.05 | 134,400 | — | — |
| 1981-05-05 | $0.05 | $0.05 | 123,200 | — | — |
| 1981-05-04 | $0.05 | $0.05 | 736,000 | — | — |
| 1981-05-01 | $0.05 | $0.05 | 321,600 | — | — |
| 1981-04-30 | $0.05 | $0.05 | 584,000 | — | — |
| 1981-04-29 | $0.05 | $0.05 | 49,600 | — | — |
| 1981-04-28 | $0.05 | $0.05 | 169,600 | — | — |
| 1981-04-27 | $0.05 | $0.05 | 155,200 | — | — |
| 1981-04-24 | $0.05 | $0.05 | 201,600 | — | — |
| 1981-04-23 | $0.05 | $0.05 | 385,600 | — | — |
| 1981-04-22 | $0.05 | $0.05 | 211,200 | — | — |
| 1981-04-21 | $0.05 | $0.05 | 196,800 | — | — |
| 1981-04-20 | $0.05 | $0.05 | 238,400 | — | — |
| 1981-04-16 | $0.05 | $0.05 | 1,296,000 | — | — |
| 1981-04-15 | $0.05 | $0.05 | 329,600 | — | — |
| 1981-04-14 | $0.05 | $0.05 | 977,600 | — | — |
| 1981-04-13 | $0.05 | $0.05 | 129,600 | — | — |
| 1981-04-10 | $0.05 | $0.05 | 60,800 | — | — |
| 1981-04-09 | $0.05 | $0.05 | 596,800 | — | — |
| 1981-04-08 | $0.05 | $0.05 | 246,400 | — | — |
| 1981-04-07 | $0.05 | $0.05 | 644,800 | — | — |
| 1981-04-06 | $0.05 | $0.05 | 131,200 | — | — |
| 1981-04-03 | $0.06 | $0.06 | 649,600 | — | — |
| 1981-04-02 | $0.06 | $0.06 | 328,000 | — | — |
| 1981-04-01 | $0.05 | $0.05 | 516,800 | — | — |
| 1981-03-31 | $0.05 | $0.05 | 344,000 | — | — |
| 1981-03-30 | $0.05 | $0.05 | 452,800 | — | — |
| 1981-03-27 | $0.05 | $0.05 | 648,000 | — | — |
| 1981-03-26 | $0.05 | $0.05 | 180,800 | — | — |
| 1981-03-25 | $0.05 | $0.05 | 160,000 | — | — |
| 1981-03-24 | $0.05 | $0.05 | 332,800 | — | — |
| 1981-03-23 | $0.05 | $0.05 | 260,800 | — | — |
| 1981-03-20 | $0.05 | $0.05 | 337,600 | — | — |
| 1981-03-19 | $0.06 | $0.06 | 510,400 | — | — |
| 1981-03-18 | $0.06 | $0.06 | 1,128,000 | — | — |
| 1981-03-17 | $0.06 | $0.06 | 201,600 | — | — |
| 1981-03-16 | $0.06 | $0.06 | 99,200 | — | — |
| 1981-03-13 | $0.06 | $0.06 | 211,200 | — | — |
| 1981-03-12 | $0.06 | $0.06 | 160,000 | — | — |
| 1981-03-11 | $0.06 | $0.06 | 187,200 | — | — |
| 1981-03-10 | $0.06 | $0.06 | 160,000 | — | — |
| 1981-03-09 | $0.06 | $0.06 | 278,400 | — | — |
| 1981-03-06 | $0.06 | $0.06 | 225,600 | — | — |
| 1981-03-05 | $0.06 | $0.06 | 1,436,800 | — | — |
| 1981-03-04 | $0.06 | $0.06 | 288,000 | — | — |
| 1981-03-03 | $0.06 | $0.06 | 995,200 | — | — |
| 1981-03-02 | $0.06 | $0.06 | 793,600 | — | — |
| 1981-02-27 | $0.06 | $0.06 | 376,000 | — | — |
| 1981-02-26 | $0.06 | $0.06 | 329,600 | — | — |
| 1981-02-25 | $0.06 | $0.06 | 659,200 | — | — |
| 1981-02-24 | $0.07 | $0.07 | 203,200 | — | — |
| 1981-02-23 | $0.07 | $0.07 | 328,000 | — | — |
| 1981-02-20 | $0.07 | $0.07 | 276,800 | — | — |
| 1981-02-19 | $0.07 | $0.07 | 1,163,200 | — | — |
| 1981-02-18 | $0.07 | $0.07 | 632,000 | — | — |
| 1981-02-17 | $0.07 | $0.07 | 598,400 | — | — |
| 1981-02-13 | $0.07 | $0.07 | 1,033,600 | — | — |
| 1981-02-12 | $0.07 | $0.07 | 444,800 | — | — |
| 1981-02-11 | $0.07 | $0.07 | 553,600 | — | — |
| 1981-02-10 | $0.07 | $0.07 | 760,000 | — | — |
| 1981-02-09 | $0.06 | $0.06 | 2,345,600 | — | — |
| 1981-02-06 | $0.07 | $0.07 | 3,572,800 | — | — |
| 1981-02-05 | $0.07 | $0.07 | 4,382,400 | — | — |
| 1981-02-04 | $0.06 | $0.06 | 363,200 | — | — |
| 1981-02-03 | $0.06 | $0.06 | 1,344,000 | — | — |
| 1981-02-02 | $0.06 | $0.06 | 523,200 | — | — |
| 1981-01-30 | $0.06 | $0.06 | 283,200 | — | — |
| 1981-01-29 | $0.06 | $0.06 | 265,600 | — | — |
| 1981-01-28 | $0.06 | $0.06 | 590,400 | — | — |
| 1981-01-27 | $0.07 | $0.07 | 300,800 | — | — |
| 1981-01-26 | $0.07 | $0.07 | 720,000 | — | — |
| 1981-01-23 | $0.07 | $0.07 | 864,000 | — | — |
| 1981-01-22 | $0.07 | $0.07 | 1,158,400 | — | — |
| 1981-01-21 | $0.07 | $0.07 | 628,800 | — | — |
| 1981-01-20 | $0.07 | $0.07 | 1,014,400 | — | — |
| 1981-01-19 | $0.08 | $0.08 | 1,336,000 | — | — |
| 1981-01-16 | $0.08 | $0.08 | 620,800 | — | — |
| 1981-01-15 | $0.08 | $0.08 | 875,200 | — | — |
| 1981-01-14 | $0.08 | $0.08 | 2,572,800 | — | — |
| 1981-01-13 | $0.08 | $0.08 | 2,673,600 | — | — |
| 1981-01-12 | $0.08 | $0.08 | 2,889,600 | — | — |
| 1981-01-09 | $0.07 | $0.07 | 4,873,600 | — | — |
| 1981-01-08 | $0.06 | $0.06 | 1,814,400 | — | — |
| 1981-01-07 | $0.06 | $0.06 | 2,763,200 | — | — |
| 1981-01-06 | $0.06 | $0.06 | 3,073,600 | — | — |
| 1981-01-05 | $0.06 | $0.06 | 508,800 | — | — |
| 1981-01-02 | $0.06 | $0.06 | 481,600 | — | — |