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 — 1980
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1980-12-31 | $0.18 | $0.18 | 902,419 | — | — |
| 1980-12-30 | $0.18 | $0.18 | 2,050,953 | — | — |
| 1980-12-29 | $0.18 | $0.18 | 557,859 | — | — |
| 1980-12-26 | $0.18 | $0.18 | 278,930 | — | — |
| 1980-12-24 | $0.18 | $0.18 | 1,312,610 | — | — |
| 1980-12-23 | $0.18 | $0.18 | 1,394,648 | — | — |
| 1980-12-22 | $0.18 | $0.18 | 4,003,461 | — | — |
| 1980-12-19 | $0.18 | $0.18 | 951,642 | — | — |
| 1980-12-18 | $0.18 | $0.18 | 1,509,502 | — | — |
| 1980-12-17 | $0.16 | $0.16 | 1,148,534 | — | — |
| 1980-12-16 | $0.16 | $0.16 | 1,246,980 | — | — |
| 1980-12-15 | $0.16 | $0.16 | 229,707 | — | — |
| 1980-12-12 | $0.16 | $0.16 | 459,414 | — | — |
| 1980-12-11 | $0.16 | $0.16 | 1,082,903 | — | — |
| 1980-12-10 | $0.17 | $0.17 | 1,870,469 | — | — |
| 1980-12-09 | $0.17 | $0.17 | 475,821 | — | — |
| 1980-12-08 | $0.17 | $0.17 | 1,115,719 | — | — |
| 1980-12-05 | $0.18 | $0.18 | 557,859 | — | — |
| 1980-12-04 | $0.18 | $0.18 | 278,930 | — | — |
| 1980-12-03 | $0.18 | $0.18 | 377,375 | — | — |
| 1980-12-02 | $0.18 | $0.18 | 672,713 | — | — |
| 1980-12-01 | $0.18 | $0.18 | 721,936 | — | — |
| 1980-11-28 | $0.18 | $0.18 | 1,476,686 | — | — |
| 1980-11-26 | $0.18 | $0.18 | 1,772,024 | — | — |
| 1980-11-25 | $0.18 | $0.18 | 1,558,724 | — | — |
| 1980-11-24 | $0.18 | $0.18 | 525,044 | — | — |
| 1980-11-21 | $0.18 | $0.18 | 771,158 | — | — |
| 1980-11-20 | $0.18 | $0.18 | 1,000,865 | — | — |
| 1980-11-19 | $0.18 | $0.18 | 1,197,757 | — | — |
| 1980-11-18 | $0.18 | $0.18 | 689,120 | — | — |
| 1980-11-17 | $0.18 | $0.18 | 1,246,980 | — | — |
| 1980-11-14 | $0.18 | $0.18 | 1,082,903 | — | — |
| 1980-11-13 | $0.18 | $0.18 | 1,033,680 | — | — |
| 1980-11-12 | $0.18 | $0.18 | 721,936 | — | — |
| 1980-11-11 | $0.17 | $0.17 | 1,788,431 | — | — |
| 1980-11-10 | $0.16 | $0.16 | 656,305 | — | — |
| 1980-11-07 | $0.16 | $0.16 | 475,821 | — | — |
| 1980-11-06 | $0.16 | $0.16 | 1,066,496 | — | — |
| 1980-11-05 | $0.17 | $0.17 | 492,229 | — | — |
| 1980-11-03 | $0.17 | $0.17 | 1,903,285 | — | — |
| 1980-10-31 | $0.17 | $0.17 | 1,017,273 | — | — |
| 1980-10-30 | $0.17 | $0.17 | 344,560 | — | — |
| 1980-10-29 | $0.17 | $0.17 | 262,522 | — | — |
| 1980-10-28 | $0.17 | $0.17 | 410,191 | — | — |
| 1980-10-27 | $0.17 | $0.17 | 754,751 | — | — |
| 1980-10-24 | $0.18 | $0.18 | 869,604 | — | — |
| 1980-10-23 | $0.18 | $0.18 | 2,149,399 | — | — |
| 1980-10-22 | $0.18 | $0.18 | 2,100,176 | — | — |
| 1980-10-21 | $0.18 | $0.18 | 1,788,431 | — | — |
| 1980-10-20 | $0.18 | $0.18 | 1,345,425 | — | — |
| 1980-10-17 | $0.18 | $0.18 | 4,069,091 | — | — |
| 1980-10-16 | $0.18 | $0.18 | 8,482,743 | — | — |
| 1980-10-15 | $0.18 | $0.18 | 5,775,484 | — | — |
| 1980-10-14 | $0.17 | $0.17 | 5,053,549 | — | — |
| 1980-10-13 | $0.17 | $0.17 | 4,331,613 | — | — |
| 1980-10-10 | $0.16 | $0.16 | 3,905,015 | — | — |
| 1980-10-09 | $0.17 | $0.17 | 2,132,991 | — | — |
| 1980-10-08 | $0.18 | $0.18 | 16,702,963 | — | — |
| 1980-10-07 | $0.18 | $0.18 | 787,566 | — | — |
| 1980-10-06 | $0.18 | $0.18 | 377,375 | — | — |
| 1980-10-03 | $0.19 | $0.19 | 164,076 | — | — |
| 1980-10-02 | $0.19 | $0.19 | 328,153 | — | — |
| 1980-10-01 | $0.19 | $0.19 | 393,783 | — | — |
| 1980-09-30 | $0.19 | $0.19 | 164,076 | — | — |
| 1980-09-29 | $0.19 | $0.19 | 607,082 | — | — |
| 1980-09-26 | $0.20 | $0.20 | 705,528 | — | — |
| 1980-09-25 | $0.20 | $0.20 | 278,930 | — | — |
| 1980-09-24 | $0.20 | $0.20 | 114,853 | — | — |
| 1980-09-23 | $0.20 | $0.20 | 1,985,323 | — | — |
| 1980-09-22 | $0.19 | $0.19 | 918,827 | — | — |
| 1980-09-19 | $0.19 | $0.19 | 459,414 | — | — |
| 1980-09-18 | $0.18 | $0.18 | 1,345,425 | — | — |
| 1980-09-17 | $0.18 | $0.18 | 229,707 | — | — |
| 1980-09-16 | $0.18 | $0.18 | 672,713 | — | — |
| 1980-09-15 | $0.18 | $0.18 | 1,936,100 | — | — |
| 1980-09-12 | $0.18 | $0.18 | 426,598 | — | — |
| 1980-09-11 | $0.19 | $0.19 | 410,191 | — | — |
| 1980-09-10 | $0.19 | $0.19 | 1,246,980 | — | — |
| 1980-09-09 | $0.18 | $0.18 | 196,892 | — | — |
| 1980-09-08 | $0.18 | $0.18 | 541,452 | — | — |
| 1980-09-05 | $0.17 | $0.17 | 196,892 | — | — |
| 1980-09-04 | $0.17 | $0.17 | 147,669 | — | — |
| 1980-09-03 | $0.17 | $0.17 | 229,707 | — | — |
| 1980-09-02 | $0.17 | $0.17 | 98,446 | — | — |
| 1980-08-29 | $0.17 | $0.17 | 869,604 | — | — |
| 1980-08-28 | $0.17 | $0.17 | 492,229 | — | — |
| 1980-08-27 | $0.17 | $0.17 | 180,484 | — | — |
| 1980-08-26 | $0.17 | $0.17 | 475,821 | — | — |
| 1980-08-25 | $0.17 | $0.17 | 164,076 | — | — |
| 1980-08-22 | $0.17 | $0.17 | 229,707 | — | — |
| 1980-08-21 | $0.17 | $0.17 | 213,299 | — | — |
| 1980-08-20 | $0.17 | $0.17 | 65,631 | — | — |
| 1980-08-19 | $0.17 | $0.17 | 164,076 | — | — |
| 1980-08-18 | $0.17 | $0.17 | 278,930 | — | — |
| 1980-08-15 | $0.17 | $0.17 | 311,745 | — | — |
| 1980-08-14 | $0.17 | $0.17 | 114,853 | — | — |
| 1980-08-13 | $0.17 | $0.17 | 1,230,572 | — | — |
| 1980-08-12 | $0.17 | $0.17 | 1,017,273 | — | — |
| 1980-08-11 | $0.17 | $0.17 | 541,452 | — | — |
| 1980-08-08 | $0.17 | $0.17 | 1,246,980 | — | — |
| 1980-08-07 | $0.16 | $0.16 | 1,000,865 | — | — |
| 1980-08-06 | $0.15 | $0.15 | 1,017,273 | — | — |
| 1980-08-05 | $0.14 | $0.14 | 1,033,680 | — | — |
| 1980-08-04 | $0.14 | $0.14 | 65,631 | — | — |
| 1980-08-01 | $0.14 | $0.14 | 49,223 | — | — |
| 1980-07-31 | $0.13 | $0.13 | 623,490 | — | — |
| 1980-07-30 | $0.13 | $0.13 | 262,522 | — | — |
| 1980-07-29 | $0.13 | $0.13 | 131,261 | — | — |
| 1980-07-28 | $0.13 | $0.13 | 180,484 | — | — |
| 1980-07-25 | $0.13 | $0.13 | 98,446 | — | — |
| 1980-07-24 | $0.13 | $0.13 | 147,669 | — | — |
| 1980-07-23 | $0.13 | $0.13 | 328,153 | — | — |
| 1980-07-22 | $0.13 | $0.13 | 229,707 | — | — |
| 1980-07-21 | $0.13 | $0.13 | 771,158 | — | — |
| 1980-07-18 | $0.13 | $0.13 | 607,082 | — | — |
| 1980-07-17 | $0.13 | $0.13 | 393,783 | — | — |
| 1980-07-16 | $0.12 | $0.12 | 196,892 | — | — |
| 1980-07-15 | $0.12 | $0.12 | 131,261 | — | — |
| 1980-07-14 | $0.12 | $0.12 | 164,076 | — | — |
| 1980-07-11 | $0.12 | $0.12 | 147,669 | — | — |
| 1980-07-10 | $0.12 | $0.12 | 114,853 | — | — |
| 1980-07-09 | $0.12 | $0.12 | 410,191 | — | — |
| 1980-07-08 | $0.12 | $0.12 | 246,114 | — | — |
| 1980-07-07 | $0.12 | $0.12 | 49,223 | — | — |
| 1980-07-03 | $0.12 | $0.12 | 328,153 | — | — |
| 1980-07-02 | $0.12 | $0.12 | 475,821 | — | — |
| 1980-07-01 | $0.12 | $0.12 | 738,343 | — | — |
| 1980-06-30 | $0.12 | $0.12 | 98,446 | — | — |
| 1980-06-27 | $0.12 | $0.12 | 98,446 | — | — |
| 1980-06-26 | $0.12 | $0.12 | 410,191 | — | — |
| 1980-06-25 | $0.12 | $0.12 | 541,452 | — | — |
| 1980-06-24 | $0.12 | $0.12 | 623,490 | — | — |
| 1980-06-23 | $0.12 | $0.12 | 360,968 | — | — |
| 1980-06-20 | $0.11 | $0.11 | 98,446 | — | — |
| 1980-06-19 | $0.12 | $0.12 | 459,414 | — | — |
| 1980-06-18 | $0.12 | $0.12 | 82,038 | — | — |
| 1980-06-17 | $0.12 | $0.12 | 246,114 | — | — |
| 1980-06-16 | $0.12 | $0.12 | 295,337 | — | — |
| 1980-06-13 | $0.12 | $0.12 | 180,484 | — | — |
| 1980-06-12 | $0.12 | $0.12 | 344,560 | — | — |
| 1980-06-11 | $0.12 | $0.12 | 180,484 | — | — |
| 1980-06-10 | $0.12 | $0.12 | 574,267 | — | — |
| 1980-06-09 | $0.12 | $0.12 | 1,739,208 | — | — |
| 1980-06-06 | $0.11 | $0.11 | 443,006 | — | — |
| 1980-06-05 | $0.11 | $0.11 | 295,337 | — | — |
| 1980-06-04 | $0.11 | $0.11 | 278,930 | — | — |
| 1980-06-03 | $0.11 | $0.11 | 344,560 | — | — |
| 1980-06-02 | $0.12 | $0.12 | 328,153 | — | — |
| 1980-05-30 | $0.12 | $0.12 | 164,076 | — | — |
| 1980-05-29 | $0.12 | $0.12 | 689,120 | — | — |
| 1980-05-28 | $0.12 | $0.12 | 131,261 | — | — |
| 1980-05-27 | $0.12 | $0.12 | 853,197 | — | — |
| 1980-05-23 | $0.12 | $0.12 | 984,458 | — | — |
| 1980-05-22 | $0.11 | $0.11 | 393,783 | — | — |
| 1980-05-21 | $0.11 | $0.11 | 426,598 | — | — |
| 1980-05-20 | $0.11 | $0.11 | 492,229 | — | — |
| 1980-05-19 | $0.11 | $0.11 | 196,892 | — | — |
| 1980-05-16 | $0.11 | $0.11 | 836,789 | — | — |
| 1980-05-15 | $0.11 | $0.11 | 369,172 | — | — |
| 1980-05-14 | $0.10 | $0.10 | 886,012 | — | — |
| 1980-05-13 | $0.11 | $0.11 | 1,205,960 | — | — |
| 1980-05-12 | $0.10 | $0.10 | 393,783 | — | — |
| 1980-05-09 | $0.10 | $0.10 | 910,623 | — | — |
| 1980-05-08 | $0.10 | $0.10 | 516,840 | — | — |
| 1980-05-07 | $0.09 | $0.09 | 319,949 | — | — |
| 1980-05-06 | $0.09 | $0.09 | 172,280 | — | — |
| 1980-05-05 | $0.09 | $0.09 | 98,446 | — | — |
| 1980-05-02 | $0.09 | $0.09 | 172,280 | — | — |
| 1980-05-01 | $0.09 | $0.09 | 270,726 | — | — |
| 1980-04-30 | $0.09 | $0.09 | 0 | — | — |
| 1980-04-29 | $0.09 | $0.09 | 319,949 | — | — |
| 1980-04-28 | $0.09 | $0.09 | 295,337 | — | — |
| 1980-04-25 | $0.09 | $0.09 | 836,789 | — | — |
| 1980-04-24 | $0.09 | $0.09 | 270,726 | — | — |
| 1980-04-23 | $0.09 | $0.09 | 246,114 | — | — |
| 1980-04-22 | $0.09 | $0.09 | 0 | — | — |
| 1980-04-21 | $0.09 | $0.09 | 24,611 | — | — |
| 1980-04-18 | $0.09 | $0.09 | 49,223 | — | — |
| 1980-04-17 | $0.09 | $0.09 | 0 | — | — |
| 1980-04-16 | $0.09 | $0.09 | 0 | — | — |
| 1980-04-15 | $0.09 | $0.09 | 639,897 | — | — |
| 1980-04-14 | $0.09 | $0.09 | 270,726 | — | — |
| 1980-04-11 | $0.09 | $0.09 | 443,006 | — | — |
| 1980-04-10 | $0.09 | $0.09 | 738,343 | — | — |
| 1980-04-09 | $0.09 | $0.09 | 196,892 | — | — |
| 1980-04-08 | $0.09 | $0.09 | 24,611 | — | — |
| 1980-04-07 | $0.09 | $0.09 | 246,114 | — | — |
| 1980-04-03 | $0.09 | $0.09 | 98,446 | — | — |
| 1980-04-02 | $0.09 | $0.09 | 49,223 | — | — |
| 1980-04-01 | $0.09 | $0.09 | 270,726 | — | — |
| 1980-03-31 | $0.09 | $0.09 | 418,394 | — | — |
| 1980-03-28 | $0.08 | $0.08 | 590,675 | — | — |
| 1980-03-27 | $0.08 | $0.08 | 2,313,475 | — | — |
| 1980-03-26 | $0.10 | $0.10 | 24,611 | — | — |
| 1980-03-25 | $0.10 | $0.10 | 787,566 | — | — |
| 1980-03-24 | $0.10 | $0.10 | 344,560 | — | — |
| 1980-03-21 | $0.10 | $0.10 | 492,229 | — | — |
| 1980-03-20 | $0.10 | $0.10 | 1,452,075 | — | — |
| 1980-03-19 | $0.09 | $0.09 | 787,566 | — | — |
| 1980-03-18 | $0.09 | $0.09 | 566,063 | — | — |
| 1980-03-17 | $0.09 | $0.09 | 147,669 | — | — |