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
- 1981-03-25 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 | $0.26 | $0.26 | 9,600 | — | — |
| 1981-12-30 | $0.25 | $0.25 | 105,600 | — | — |
| 1981-12-29 | $0.25 | $0.25 | 28,800 | — | — |
| 1981-12-28 | $0.25 | $0.25 | 163,200 | — | — |
| 1981-12-24 | $0.26 | $0.26 | 38,400 | — | — |
| 1981-12-23 | $0.26 | $0.26 | 192,000 | — | — |
| 1981-12-22 | $0.26 | $0.26 | 9,600 | — | — |
| 1981-12-21 | $0.26 | $0.26 | 67,200 | — | — |
| 1981-12-18 | $0.26 | $0.26 | 259,200 | — | — |
| 1981-12-17 | $0.25 | $0.25 | 441,600 | — | — |
| 1981-12-16 | $0.24 | $0.24 | 172,800 | — | — |
| 1981-12-15 | $0.24 | $0.24 | 374,400 | — | — |
| 1981-12-14 | $0.24 | $0.24 | 1,209,600 | — | — |
| 1981-12-11 | $0.26 | $0.26 | 28,800 | — | — |
| 1981-12-10 | $0.26 | $0.26 | 182,400 | — | — |
| 1981-12-09 | $0.26 | $0.26 | 374,400 | — | — |
| 1981-12-08 | $0.26 | $0.26 | 2,208,000 | — | — |
| 1981-12-07 | $0.27 | $0.27 | 19,200 | — | — |
| 1981-12-04 | $0.27 | $0.27 | 48,000 | — | — |
| 1981-12-03 | $0.27 | $0.27 | 76,800 | — | — |
| 1981-12-02 | $0.27 | $0.27 | 220,800 | — | — |
| 1981-12-01 | $0.27 | $0.27 | 268,800 | — | — |
| 1981-11-30 | $0.27 | $0.27 | 873,600 | — | — |
| 1981-11-27 | $0.27 | $0.27 | 67,200 | — | — |
| 1981-11-25 | $0.27 | $0.27 | 86,400 | — | — |
| 1981-11-24 | $0.27 | $0.27 | 768,000 | — | — |
| 1981-11-23 | $0.26 | $0.26 | 163,200 | — | — |
| 1981-11-20 | $0.26 | $0.26 | 163,200 | — | — |
| 1981-11-19 | $0.26 | $0.26 | 614,400 | — | — |
| 1981-11-18 | $0.26 | $0.26 | 57,600 | — | — |
| 1981-11-17 | $0.26 | $0.26 | 336,000 | — | — |
| 1981-11-16 | $0.27 | $0.27 | 96,000 | — | — |
| 1981-11-13 | $0.27 | $0.27 | 134,400 | — | — |
| 1981-11-12 | $0.27 | $0.27 | 96,000 | — | — |
| 1981-11-11 | $0.27 | $0.27 | 124,800 | — | — |
| 1981-11-10 | $0.27 | $0.27 | 259,200 | — | — |
| 1981-11-09 | $0.27 | $0.27 | 192,000 | — | — |
| 1981-11-06 | $0.27 | $0.27 | 1,056,000 | — | — |
| 1981-11-05 | $0.27 | $0.27 | 211,200 | — | — |
| 1981-11-04 | $0.26 | $0.26 | 192,000 | — | — |
| 1981-11-03 | $0.26 | $0.26 | 86,400 | — | — |
| 1981-11-02 | $0.26 | $0.26 | 355,200 | — | — |
| 1981-10-30 | $0.25 | $0.25 | 28,800 | — | — |
| 1981-10-29 | $0.25 | $0.25 | 451,200 | — | — |
| 1981-10-28 | $0.25 | $0.25 | 489,600 | — | — |
| 1981-10-27 | $0.24 | $0.24 | 883,200 | — | — |
| 1981-10-26 | $0.23 | $0.23 | 326,400 | — | — |
| 1981-10-23 | $0.24 | $0.24 | 662,400 | — | — |
| 1981-10-22 | $0.24 | $0.24 | 374,400 | — | — |
| 1981-10-21 | $0.24 | $0.24 | 38,400 | — | — |
| 1981-10-20 | $0.24 | $0.24 | 230,400 | — | — |
| 1981-10-19 | $0.24 | $0.24 | 38,400 | — | — |
| 1981-10-16 | $0.24 | $0.24 | 297,600 | — | — |
| 1981-10-15 | $0.24 | $0.24 | 172,800 | — | — |
| 1981-10-14 | $0.24 | $0.24 | 489,600 | — | — |
| 1981-10-13 | $0.23 | $0.23 | 192,000 | — | — |
| 1981-10-12 | $0.23 | $0.23 | 595,200 | — | — |
| 1981-10-09 | $0.23 | $0.23 | 441,600 | — | — |
| 1981-10-08 | $0.22 | $0.22 | 432,000 | — | — |
| 1981-10-07 | $0.22 | $0.22 | 57,600 | — | — |
| 1981-10-06 | $0.22 | $0.22 | 153,600 | — | — |
| 1981-10-05 | $0.22 | $0.22 | 988,800 | — | — |
| 1981-10-02 | $0.22 | $0.22 | 921,600 | — | — |
| 1981-10-01 | $0.21 | $0.21 | 57,600 | — | — |
| 1981-09-30 | $0.21 | $0.21 | 268,800 | — | — |
| 1981-09-29 | $0.20 | $0.20 | 576,000 | — | — |
| 1981-09-28 | $0.20 | $0.20 | 326,400 | — | — |
| 1981-09-25 | $0.20 | $0.20 | 547,200 | — | — |
| 1981-09-24 | $0.22 | $0.22 | 115,200 | — | — |
| 1981-09-23 | $0.22 | $0.22 | 844,800 | — | — |
| 1981-09-22 | $0.22 | $0.22 | 470,400 | — | — |
| 1981-09-21 | $0.22 | $0.22 | 105,600 | — | — |
| 1981-09-18 | $0.22 | $0.22 | 86,400 | — | — |
| 1981-09-17 | $0.22 | $0.22 | 451,200 | — | — |
| 1981-09-16 | $0.21 | $0.21 | 124,800 | — | — |
| 1981-09-15 | $0.22 | $0.22 | 48,000 | — | — |
| 1981-09-14 | $0.22 | $0.22 | 528,000 | — | — |
| 1981-09-11 | $0.22 | $0.22 | 230,400 | — | — |
| 1981-09-10 | $0.22 | $0.22 | 355,200 | — | — |
| 1981-09-09 | $0.22 | $0.22 | 182,400 | — | — |
| 1981-09-08 | $0.22 | $0.22 | 268,800 | — | — |
| 1981-09-04 | $0.22 | $0.22 | 268,800 | — | — |
| 1981-09-03 | $0.23 | $0.23 | 124,800 | — | — |
| 1981-09-02 | $0.23 | $0.23 | 384,000 | — | — |
| 1981-09-01 | $0.23 | $0.23 | 528,000 | — | — |
| 1981-08-31 | $0.24 | $0.24 | 153,600 | — | — |
| 1981-08-28 | $0.24 | $0.24 | 384,000 | — | — |
| 1981-08-27 | $0.23 | $0.23 | 470,400 | — | — |
| 1981-08-26 | $0.23 | $0.23 | 259,200 | — | — |
| 1981-08-25 | $0.23 | $0.23 | 374,400 | — | — |
| 1981-08-24 | $0.23 | $0.23 | 451,200 | — | — |
| 1981-08-21 | $0.25 | $0.25 | 57,600 | — | — |
| 1981-08-20 | $0.25 | $0.25 | 28,800 | — | — |
| 1981-08-19 | $0.25 | $0.25 | 163,200 | — | — |
| 1981-08-18 | $0.25 | $0.25 | 748,800 | — | — |
| 1981-08-17 | $0.27 | $0.27 | 336,000 | — | — |
| 1981-08-14 | $0.27 | $0.27 | 345,600 | — | — |
| 1981-08-13 | $0.27 | $0.27 | 105,600 | — | — |
| 1981-08-12 | $0.27 | $0.27 | 67,200 | — | — |
| 1981-08-11 | $0.27 | $0.27 | 528,000 | — | — |
| 1981-08-10 | $0.27 | $0.27 | 0 | — | — |
| 1981-08-07 | $0.27 | $0.27 | 144,000 | — | — |
| 1981-08-06 | $0.27 | $0.27 | 595,200 | — | — |
| 1981-08-05 | $0.26 | $0.26 | 67,200 | — | — |
| 1981-08-04 | $0.25 | $0.25 | 86,400 | — | — |
| 1981-08-03 | $0.25 | $0.25 | 163,200 | — | — |
| 1981-07-31 | $0.24 | $0.24 | 220,800 | — | — |
| 1981-07-30 | $0.23 | $0.23 | 134,400 | — | — |
| 1981-07-29 | $0.23 | $0.23 | 172,800 | — | — |
| 1981-07-28 | $0.23 | $0.23 | 172,800 | — | — |
| 1981-07-27 | $0.23 | $0.23 | 134,400 | — | — |
| 1981-07-24 | $0.23 | $0.23 | 57,600 | — | — |
| 1981-07-23 | $0.23 | $0.23 | 307,200 | — | — |
| 1981-07-22 | $0.23 | $0.23 | 172,800 | — | — |
| 1981-07-21 | $0.23 | $0.23 | 364,800 | — | — |
| 1981-07-20 | $0.23 | $0.23 | 153,600 | — | — |
| 1981-07-17 | $0.23 | $0.23 | 806,400 | — | — |
| 1981-07-16 | $0.23 | $0.23 | 134,400 | — | — |
| 1981-07-15 | $0.23 | $0.23 | 374,400 | — | — |
| 1981-07-14 | $0.23 | $0.23 | 384,000 | — | — |
| 1981-07-13 | $0.23 | $0.23 | 345,600 | — | — |
| 1981-07-10 | $0.22 | $0.22 | 499,200 | — | — |
| 1981-07-09 | $0.22 | $0.22 | 163,200 | — | — |
| 1981-07-08 | $0.21 | $0.21 | 230,400 | — | — |
| 1981-07-07 | $0.21 | $0.21 | 384,000 | — | — |
| 1981-07-06 | $0.22 | $0.22 | 288,000 | — | — |
| 1981-07-02 | $0.22 | $0.22 | 614,400 | — | — |
| 1981-07-01 | $0.22 | $0.22 | 748,800 | — | — |
| 1981-06-30 | $0.22 | $0.22 | 835,200 | — | — |
| 1981-06-29 | $0.24 | $0.24 | 201,600 | — | — |
| 1981-06-26 | $0.24 | $0.24 | 115,200 | — | — |
| 1981-06-25 | $0.24 | $0.24 | 355,200 | — | — |
| 1981-06-24 | $0.24 | $0.24 | 115,200 | — | — |
| 1981-06-23 | $0.24 | $0.24 | 768,000 | — | — |
| 1981-06-22 | $0.24 | $0.24 | 1,296,000 | — | — |
| 1981-06-19 | $0.24 | $0.24 | 1,161,600 | — | — |
| 1981-06-18 | $0.24 | $0.24 | 1,968,000 | — | — |
| 1981-06-17 | $0.25 | $0.25 | 748,800 | — | — |
| 1981-06-16 | $0.26 | $0.26 | 441,600 | — | — |
| 1981-06-15 | $0.27 | $0.27 | 508,800 | — | — |
| 1981-06-12 | $0.28 | $0.28 | 86,400 | — | — |
| 1981-06-11 | $0.28 | $0.28 | 124,800 | — | — |
| 1981-06-10 | $0.28 | $0.28 | 172,800 | — | — |
| 1981-06-09 | $0.28 | $0.28 | 211,200 | — | — |
| 1981-06-08 | $0.28 | $0.28 | 355,200 | — | — |
| 1981-06-05 | $0.28 | $0.28 | 297,600 | — | — |
| 1981-06-04 | $0.28 | $0.28 | 268,800 | — | — |
| 1981-06-03 | $0.28 | $0.28 | 844,800 | — | — |
| 1981-06-02 | $0.28 | $0.28 | 902,400 | — | — |
| 1981-06-01 | $0.29 | $0.29 | 518,400 | — | — |
| 1981-05-29 | $0.28 | $0.28 | 268,800 | — | — |
| 1981-05-28 | $0.28 | $0.28 | 787,200 | — | — |
| 1981-05-27 | $0.27 | $0.27 | 297,600 | — | — |
| 1981-05-26 | $0.27 | $0.27 | 268,800 | — | — |
| 1981-05-22 | $0.27 | $0.27 | 499,200 | — | — |
| 1981-05-21 | $0.27 | $0.27 | 643,200 | — | — |
| 1981-05-20 | $0.28 | $0.28 | 345,600 | — | — |
| 1981-05-19 | $0.28 | $0.28 | 288,000 | — | — |
| 1981-05-18 | $0.28 | $0.28 | 604,800 | — | — |
| 1981-05-15 | $0.27 | $0.27 | 748,800 | — | — |
| 1981-05-14 | $0.27 | $0.27 | 374,400 | — | — |
| 1981-05-13 | $0.27 | $0.27 | 1,497,600 | — | — |
| 1981-05-12 | $0.26 | $0.26 | 1,180,800 | — | — |
| 1981-05-11 | $0.26 | $0.26 | 576,000 | — | — |
| 1981-05-08 | $0.25 | $0.25 | 556,800 | — | — |
| 1981-05-07 | $0.25 | $0.25 | 403,200 | — | — |
| 1981-05-06 | $0.25 | $0.25 | 777,600 | — | — |
| 1981-05-05 | $0.25 | $0.25 | 1,017,600 | — | — |
| 1981-05-04 | $0.25 | $0.25 | 614,400 | — | — |
| 1981-05-01 | $0.25 | $0.25 | 1,363,200 | — | — |
| 1981-04-30 | $0.25 | $0.25 | 1,872,000 | — | — |
| 1981-04-29 | $0.25 | $0.25 | 4,483,200 | — | — |
| 1981-04-28 | $0.26 | $0.26 | 3,792,000 | — | — |
| 1981-04-27 | $0.25 | $0.25 | 4,809,600 | — | — |
| 1981-04-24 | $0.23 | $0.23 | 2,102,400 | — | — |
| 1981-04-23 | $0.23 | $0.23 | 1,200,000 | — | — |
| 1981-04-22 | $0.23 | $0.23 | 1,632,000 | — | — |
| 1981-04-21 | $0.23 | $0.23 | 1,526,400 | — | — |
| 1981-04-20 | $0.24 | $0.24 | 1,152,000 | — | — |
| 1981-04-16 | $0.23 | $0.23 | 931,200 | — | — |
| 1981-04-15 | $0.23 | $0.23 | 2,620,800 | — | — |
| 1981-04-14 | $0.21 | $0.21 | 1,670,400 | — | — |
| 1981-04-13 | $0.21 | $0.21 | 1,382,400 | — | — |
| 1981-04-10 | $0.21 | $0.21 | 614,400 | — | — |
| 1981-04-09 | $0.20 | $0.20 | 1,420,800 | — | — |
| 1981-04-08 | $0.20 | $0.20 | 2,688,000 | — | — |
| 1981-04-07 | $0.20 | $0.20 | 787,200 | — | — |
| 1981-04-06 | $0.20 | $0.20 | 1,526,400 | — | — |
| 1981-04-03 | $0.21 | $0.21 | 2,265,600 | — | — |
| 1981-04-02 | $0.21 | $0.21 | 2,515,200 | — | — |
| 1981-04-01 | $0.20 | $0.20 | 3,734,400 | — | — |
| 1981-03-31 | $0.19 | $0.19 | 3,916,800 | — | — |
| 1981-03-30 | $0.19 | $0.19 | 2,361,600 | — | — |
| 1981-03-27 | $0.19 | $0.19 | 5,260,800 | — | — |
| 1981-03-26 | $0.19 | $0.19 | 13,795,200 | — | — |
| 1981-03-25 | $0.19 | $0.19 | 14,880,000 | — | — |