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 | $0.48 | $0.48 | 91,200 | — | — |
| 1981-12-30 | $0.48 | $0.48 | 374,400 | — | — |
| 1981-12-29 | $0.47 | $0.47 | 43,200 | — | — |
| 1981-12-28 | $0.48 | $0.48 | 48,000 | — | — |
| 1981-12-24 | $0.49 | $0.49 | 52,800 | — | — |
| 1981-12-23 | $0.49 | $0.49 | 14,400 | — | — |
| 1981-12-22 | $0.49 | $0.49 | 134,400 | — | — |
| 1981-12-21 | $0.49 | $0.49 | 48,000 | — | — |
| 1981-12-18 | $0.49 | $0.49 | 43,200 | — | — |
| 1981-12-17 | $0.49 | $0.49 | 48,000 | — | — |
| 1981-12-16 | $0.49 | $0.49 | 33,600 | — | — |
| 1981-12-15 | $0.50 | $0.50 | 201,600 | — | — |
| 1981-12-14 | $0.48 | $0.48 | 110,400 | — | — |
| 1981-12-11 | $0.50 | $0.50 | 163,200 | — | — |
| 1981-12-10 | $0.52 | $0.52 | 321,600 | — | — |
| 1981-12-09 | $0.47 | $0.47 | 532,800 | — | — |
| 1981-12-08 | $0.45 | $0.45 | 67,200 | — | — |
| 1981-12-07 | $0.45 | $0.45 | 144,000 | — | — |
| 1981-12-04 | $0.45 | $0.45 | 532,800 | — | — |
| 1981-12-03 | $0.45 | $0.45 | 384,000 | — | — |
| 1981-12-02 | $0.45 | $0.45 | 278,400 | — | — |
| 1981-12-01 | $0.44 | $0.44 | 369,600 | — | — |
| 1981-11-30 | $0.44 | $0.44 | 96,000 | — | — |
| 1981-11-27 | $0.44 | $0.44 | 182,400 | — | — |
| 1981-11-25 | $0.44 | $0.44 | 244,800 | — | — |
| 1981-11-24 | $0.44 | $0.44 | 312,000 | — | — |
| 1981-11-23 | $0.44 | $0.44 | 67,200 | — | — |
| 1981-11-20 | $0.44 | $0.44 | 67,200 | — | — |
| 1981-11-19 | $0.44 | $0.44 | 393,600 | — | — |
| 1981-11-18 | $0.44 | $0.44 | 105,600 | — | — |
| 1981-11-17 | $0.44 | $0.44 | 76,800 | — | — |
| 1981-11-16 | $0.44 | $0.44 | 129,600 | — | — |
| 1981-11-13 | $0.44 | $0.44 | 172,800 | — | — |
| 1981-11-12 | $0.44 | $0.44 | 446,400 | — | — |
| 1981-11-11 | $0.43 | $0.43 | 456,000 | — | — |
| 1981-11-10 | $0.44 | $0.44 | 360,000 | — | — |
| 1981-11-09 | $0.44 | $0.44 | 307,200 | — | — |
| 1981-11-06 | $0.46 | $0.46 | 624,000 | — | — |
| 1981-11-05 | $0.45 | $0.45 | 508,800 | — | — |
| 1981-11-04 | $0.45 | $0.45 | 960,000 | — | — |
| 1981-11-03 | $0.44 | $0.44 | 264,000 | — | — |
| 1981-11-02 | $0.44 | $0.44 | 374,400 | — | — |
| 1981-10-30 | $0.44 | $0.44 | 28,800 | — | — |
| 1981-10-29 | $0.44 | $0.44 | 513,600 | — | — |
| 1981-10-28 | $0.44 | $0.44 | 62,400 | — | — |
| 1981-10-27 | $0.44 | $0.44 | 4,800 | — | — |
| 1981-10-26 | $0.45 | $0.45 | 105,600 | — | — |
| 1981-10-23 | $0.46 | $0.46 | 0 | — | — |
| 1981-10-22 | $0.46 | $0.46 | 139,200 | — | — |
| 1981-10-21 | $0.48 | $0.48 | 43,200 | — | — |
| 1981-10-20 | $0.49 | $0.49 | 72,000 | — | — |
| 1981-10-19 | $0.50 | $0.50 | 110,400 | — | — |
| 1981-10-16 | $0.50 | $0.50 | 28,800 | — | — |
| 1981-10-15 | $0.49 | $0.49 | 67,200 | — | — |
| 1981-10-14 | $0.51 | $0.51 | 4,800 | — | — |
| 1981-10-13 | $0.51 | $0.51 | 48,000 | — | — |
| 1981-10-12 | $0.52 | $0.52 | 24,000 | — | — |
| 1981-10-09 | $0.52 | $0.52 | 105,600 | — | — |
| 1981-10-08 | $0.53 | $0.53 | 100,800 | — | — |
| 1981-10-07 | $0.54 | $0.54 | 9,600 | — | — |
| 1981-10-06 | $0.54 | $0.54 | 48,000 | — | — |
| 1981-10-05 | $0.54 | $0.54 | 772,800 | — | — |
| 1981-10-02 | $0.52 | $0.52 | 38,400 | — | — |
| 1981-10-01 | $0.52 | $0.52 | 28,800 | — | — |
| 1981-09-30 | $0.52 | $0.52 | 115,200 | — | — |
| 1981-09-29 | $0.51 | $0.51 | 86,400 | — | — |
| 1981-09-28 | $0.49 | $0.49 | 28,800 | — | — |
| 1981-09-25 | $0.50 | $0.50 | 139,200 | — | — |
| 1981-09-24 | $0.51 | $0.51 | 86,400 | — | — |
| 1981-09-23 | $0.52 | $0.52 | 86,400 | — | — |
| 1981-09-22 | $0.53 | $0.53 | 76,800 | — | — |
| 1981-09-21 | $0.53 | $0.53 | 124,800 | — | — |
| 1981-09-18 | $0.54 | $0.54 | 105,600 | — | — |
| 1981-09-17 | $0.53 | $0.53 | 67,200 | — | — |
| 1981-09-16 | $0.53 | $0.53 | 211,200 | — | — |
| 1981-09-15 | $0.54 | $0.54 | 340,800 | — | — |
| 1981-09-14 | $0.53 | $0.53 | 134,400 | — | — |
| 1981-09-11 | $0.53 | $0.53 | 52,800 | — | — |
| 1981-09-10 | $0.54 | $0.54 | 153,600 | — | — |
| 1981-09-09 | $0.53 | $0.53 | 33,600 | — | — |
| 1981-09-08 | $0.53 | $0.53 | 52,800 | — | — |
| 1981-09-04 | $0.53 | $0.53 | 67,200 | — | — |
| 1981-09-03 | $0.54 | $0.54 | 340,800 | — | — |
| 1981-09-02 | $0.54 | $0.54 | 86,400 | — | — |
| 1981-09-01 | $0.54 | $0.54 | 19,200 | — | — |
| 1981-08-31 | $0.54 | $0.54 | 235,200 | — | — |
| 1981-08-28 | $0.53 | $0.53 | 350,400 | — | — |
| 1981-08-27 | $0.57 | $0.57 | 192,000 | — | — |
| 1981-08-26 | $0.59 | $0.59 | 91,200 | — | — |
| 1981-08-25 | $0.60 | $0.60 | 158,400 | — | — |
| 1981-08-24 | $0.63 | $0.63 | 105,600 | — | — |
| 1981-08-21 | $0.63 | $0.63 | 172,800 | — | — |
| 1981-08-20 | $0.64 | $0.64 | 14,400 | — | — |
| 1981-08-19 | $0.64 | $0.64 | 91,200 | — | — |
| 1981-08-18 | $0.64 | $0.64 | 72,000 | — | — |
| 1981-08-17 | $0.64 | $0.64 | 38,400 | — | — |
| 1981-08-14 | $0.64 | $0.64 | 72,000 | — | — |
| 1981-08-13 | $0.65 | $0.65 | 4,800 | — | — |
| 1981-08-12 | $0.65 | $0.65 | 57,600 | — | — |
| 1981-08-11 | $0.64 | $0.64 | 14,400 | — | — |
| 1981-08-10 | $0.64 | $0.64 | 24,000 | — | — |
| 1981-08-07 | $0.65 | $0.65 | 9,600 | — | — |
| 1981-08-06 | $0.64 | $0.64 | 76,800 | — | — |
| 1981-08-05 | $0.63 | $0.63 | 28,800 | — | — |
| 1981-08-04 | $0.63 | $0.63 | 43,200 | — | — |
| 1981-08-03 | $0.64 | $0.64 | 62,400 | — | — |
| 1981-07-31 | $0.63 | $0.63 | 33,600 | — | — |
| 1981-07-30 | $0.62 | $0.62 | 14,400 | — | — |
| 1981-07-29 | $0.63 | $0.63 | 0 | — | — |
| 1981-07-28 | $0.63 | $0.63 | 57,600 | — | — |
| 1981-07-27 | $0.63 | $0.63 | 33,600 | — | — |
| 1981-07-24 | $0.61 | $0.61 | 9,600 | — | — |
| 1981-07-23 | $0.61 | $0.61 | 556,800 | — | — |
| 1981-07-22 | $0.62 | $0.62 | 81,600 | — | — |
| 1981-07-21 | $0.63 | $0.63 | 52,800 | — | — |
| 1981-07-20 | $0.63 | $0.63 | 62,400 | — | — |
| 1981-07-17 | $0.64 | $0.64 | 96,000 | — | — |
| 1981-07-16 | $0.63 | $0.63 | 96,000 | — | — |
| 1981-07-15 | $0.61 | $0.61 | 220,800 | — | — |
| 1981-07-14 | $0.62 | $0.62 | 48,000 | — | — |
| 1981-07-13 | $0.62 | $0.62 | 288,000 | — | — |
| 1981-07-10 | $0.63 | $0.63 | 120,000 | — | — |
| 1981-07-09 | $0.63 | $0.63 | 33,600 | — | — |
| 1981-07-08 | $0.63 | $0.63 | 1,425,600 | — | — |
| 1981-07-07 | $0.63 | $0.63 | 1,353,600 | — | — |
| 1981-07-06 | $0.64 | $0.64 | 76,800 | — | — |
| 1981-07-02 | $0.64 | $0.64 | 4,800 | — | — |
| 1981-07-01 | $0.64 | $0.64 | 28,800 | — | — |
| 1981-06-30 | $0.64 | $0.64 | 43,200 | — | — |
| 1981-06-29 | $0.64 | $0.64 | 24,000 | — | — |
| 1981-06-26 | $0.64 | $0.64 | 67,200 | — | — |
| 1981-06-25 | $0.64 | $0.64 | 614,400 | — | — |
| 1981-06-24 | $0.64 | $0.64 | 240,000 | — | — |
| 1981-06-23 | $0.64 | $0.64 | 52,800 | — | — |
| 1981-06-22 | $0.65 | $0.65 | 163,200 | — | — |
| 1981-06-19 | $0.64 | $0.64 | 163,200 | — | — |
| 1981-06-18 | $0.64 | $0.64 | 844,800 | — | — |
| 1981-06-17 | $0.63 | $0.63 | 518,400 | — | — |
| 1981-06-16 | $0.64 | $0.64 | 81,600 | — | — |
| 1981-06-15 | $0.65 | $0.65 | 67,200 | — | — |
| 1981-06-12 | $0.65 | $0.65 | 225,600 | — | — |
| 1981-06-11 | $0.63 | $0.63 | 9,600 | — | — |
| 1981-06-10 | $0.63 | $0.63 | 302,400 | — | — |
| 1981-06-09 | $0.64 | $0.64 | 460,800 | — | — |
| 1981-06-08 | $0.63 | $0.63 | 158,400 | — | — |
| 1981-06-05 | $0.63 | $0.63 | 211,200 | — | — |
| 1981-06-04 | $0.65 | $0.65 | 57,600 | — | — |
| 1981-06-03 | $0.66 | $0.66 | 72,000 | — | — |
| 1981-06-02 | $0.67 | $0.67 | 24,000 | — | — |
| 1981-06-01 | $0.66 | $0.66 | 163,200 | — | — |
| 1981-05-29 | $0.66 | $0.66 | 240,000 | — | — |
| 1981-05-28 | $0.65 | $0.65 | 153,600 | — | — |
| 1981-05-27 | $0.63 | $0.63 | 76,800 | — | — |
| 1981-05-26 | $0.63 | $0.63 | 19,200 | — | — |
| 1981-05-22 | $0.63 | $0.63 | 268,800 | — | — |
| 1981-05-21 | $0.63 | $0.63 | 326,400 | — | — |
| 1981-05-20 | $0.64 | $0.64 | 115,200 | — | — |
| 1981-05-19 | $0.63 | $0.63 | 177,600 | — | — |
| 1981-05-18 | $0.62 | $0.62 | 129,600 | — | — |
| 1981-05-15 | $0.62 | $0.62 | 192,000 | — | — |
| 1981-05-14 | $0.61 | $0.61 | 182,400 | — | — |
| 1981-05-13 | $0.59 | $0.59 | 105,600 | — | — |
| 1981-05-12 | $0.58 | $0.58 | 196,800 | — | — |
| 1981-05-11 | $0.59 | $0.59 | 91,200 | — | — |
| 1981-05-08 | $0.61 | $0.61 | 62,400 | — | — |
| 1981-05-07 | $0.60 | $0.60 | 96,000 | — | — |
| 1981-05-06 | $0.60 | $0.60 | 432,000 | — | — |
| 1981-05-05 | $0.60 | $0.60 | 283,200 | — | — |
| 1981-05-04 | $0.62 | $0.62 | 259,200 | — | — |
| 1981-05-01 | $0.64 | $0.64 | 134,400 | — | — |
| 1981-04-30 | $0.64 | $0.64 | 249,600 | — | — |
| 1981-04-29 | $0.63 | $0.63 | 720,000 | — | — |
| 1981-04-28 | $0.64 | $0.64 | 494,400 | — | — |
| 1981-04-27 | $0.66 | $0.66 | 609,600 | — | — |
| 1981-04-24 | $0.64 | $0.64 | 1,123,200 | — | — |
| 1981-04-23 | $0.59 | $0.59 | 489,600 | — | — |
| 1981-04-22 | $0.57 | $0.57 | 76,800 | — | — |
| 1981-04-21 | $0.57 | $0.57 | 76,800 | — | — |
| 1981-04-20 | $0.58 | $0.58 | 134,400 | — | — |
| 1981-04-16 | $0.57 | $0.57 | 384,000 | — | — |
| 1981-04-15 | $0.58 | $0.58 | 316,800 | — | — |
| 1981-04-14 | $0.58 | $0.58 | 124,800 | — | — |
| 1981-04-13 | $0.58 | $0.58 | 129,600 | — | — |
| 1981-04-10 | $0.58 | $0.58 | 585,600 | — | — |
| 1981-04-09 | $0.57 | $0.57 | 384,000 | — | — |
| 1981-04-08 | $0.57 | $0.57 | 446,400 | — | — |
| 1981-04-07 | $0.56 | $0.56 | 153,600 | — | — |
| 1981-04-06 | $0.57 | $0.57 | 345,600 | — | — |
| 1981-04-03 | $0.59 | $0.59 | 144,000 | — | — |
| 1981-04-02 | $0.59 | $0.59 | 268,800 | — | — |
| 1981-04-01 | $0.61 | $0.61 | 489,600 | — | — |
| 1981-03-31 | $0.60 | $0.60 | 441,600 | — | — |
| 1981-03-30 | $0.58 | $0.58 | 264,000 | — | — |
| 1981-03-27 | $0.58 | $0.58 | 235,200 | — | — |
| 1981-03-26 | $0.58 | $0.58 | 321,600 | — | — |
| 1981-03-25 | $0.59 | $0.59 | 796,800 | — | — |
| 1981-03-24 | $0.57 | $0.57 | 268,800 | — | — |
| 1981-03-23 | $0.57 | $0.57 | 374,400 | — | — |
| 1981-03-20 | $0.56 | $0.56 | 451,200 | — | — |
| 1981-03-19 | $0.56 | $0.56 | 355,200 | — | — |
| 1981-03-18 | $0.56 | $0.56 | 753,600 | — | — |
| 1981-03-17 | $0.56 | $0.56 | 254,400 | — | — |
| 1981-03-16 | $0.57 | $0.57 | 2,664,000 | — | — |
| 1981-03-13 | $0.54 | $0.54 | 844,800 | — | — |
| 1981-03-12 | $0.53 | $0.53 | 859,200 | — | — |
| 1981-03-11 | $0.50 | $0.50 | 859,200 | — | — |
| 1981-03-10 | $0.51 | $0.51 | 115,200 | — | — |
| 1981-03-09 | $0.51 | $0.51 | 129,600 | — | — |
| 1981-03-06 | $0.51 | $0.51 | 134,400 | — | — |
| 1981-03-05 | $0.49 | $0.49 | 249,600 | — | — |
| 1981-03-04 | $0.48 | $0.48 | 105,600 | — | — |
| 1981-03-03 | $0.48 | $0.48 | 139,200 | — | — |
| 1981-03-02 | $0.47 | $0.47 | 172,800 | — | — |
| 1981-02-27 | $0.46 | $0.46 | 67,200 | — | — |
| 1981-02-26 | $0.45 | $0.45 | 172,800 | — | — |
| 1981-02-25 | $0.45 | $0.45 | 57,600 | — | — |
| 1981-02-24 | $0.45 | $0.45 | 72,000 | — | — |
| 1981-02-23 | $0.45 | $0.45 | 412,800 | — | — |
| 1981-02-20 | $0.43 | $0.43 | 57,600 | — | — |
| 1981-02-19 | $0.43 | $0.43 | 62,400 | — | — |
| 1981-02-18 | $0.44 | $0.44 | 19,200 | — | — |
| 1981-02-17 | $0.44 | $0.44 | 9,600 | — | — |
| 1981-02-13 | $0.43 | $0.43 | 86,400 | — | — |
| 1981-02-12 | $0.44 | $0.44 | 48,000 | — | — |
| 1981-02-11 | $0.44 | $0.44 | 100,800 | — | — |
| 1981-02-10 | $0.44 | $0.44 | 1,233,600 | — | — |
| 1981-02-09 | $0.43 | $0.43 | 62,400 | — | — |
| 1981-02-06 | $0.44 | $0.44 | 62,400 | — | — |
| 1981-02-05 | $0.43 | $0.43 | 24,000 | — | — |
| 1981-02-04 | $0.44 | $0.44 | 52,800 | — | — |
| 1981-02-03 | $0.44 | $0.44 | 76,800 | — | — |
| 1981-02-02 | $0.43 | $0.43 | 475,200 | — | — |
| 1981-01-30 | $0.43 | $0.43 | 9,600 | — | — |
| 1981-01-29 | $0.43 | $0.43 | 38,400 | — | — |
| 1981-01-28 | $0.44 | $0.44 | 48,000 | — | — |
| 1981-01-27 | $0.43 | $0.43 | 211,200 | — | — |
| 1981-01-26 | $0.43 | $0.43 | 4,800 | — | — |
| 1981-01-23 | $0.43 | $0.43 | 14,400 | — | — |
| 1981-01-22 | $0.43 | $0.43 | 33,600 | — | — |
| 1981-01-21 | $0.43 | $0.43 | 259,200 | — | — |
| 1981-01-20 | $0.44 | $0.44 | 139,200 | — | — |
| 1981-01-19 | $0.44 | $0.44 | 120,000 | — | — |
| 1981-01-16 | $0.44 | $0.44 | 62,400 | — | — |
| 1981-01-15 | $0.44 | $0.44 | 801,600 | — | — |
| 1981-01-14 | $0.45 | $0.45 | 38,400 | — | — |
| 1981-01-13 | $0.44 | $0.44 | 4,800 | — | — |
| 1981-01-12 | $0.44 | $0.44 | 129,600 | — | — |
| 1981-01-09 | $0.44 | $0.44 | 168,000 | — | — |
| 1981-01-08 | $0.44 | $0.44 | 187,200 | — | — |
| 1981-01-07 | $0.44 | $0.44 | 144,000 | — | — |
| 1981-01-06 | $0.45 | $0.45 | 57,600 | — | — |
| 1981-01-05 | $0.44 | $0.44 | 945,600 | — | — |
| 1981-01-02 | $0.43 | $0.43 | 19,200 | — | — |