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
- 1973-05-02 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 | $4.86 | $12.90 | 156,183 | — | — |
| 1981-12-30 | $4.81 | $12.78 | 389,756 | — | — |
| 1981-12-29 | $4.90 | $13.01 | 135,714 | — | — |
| 1981-12-28 | $4.90 | $13.01 | 131,508 | — | — |
| 1981-12-24 | $4.90 | $13.01 | 306,477 | — | — |
| 1981-12-23 | $4.86 | $12.90 | 128,423 | — | — |
| 1981-12-22 | $4.90 | $13.01 | 219,553 | — | — |
| 1981-12-21 | $4.90 | $13.01 | 110,478 | — | — |
| 1981-12-18 | $4.86 | $12.90 | 309,562 | — | — |
| 1981-12-17 | $4.90 | $13.01 | 106,552 | — | — |
| 1981-12-16 | $4.86 | $12.90 | 142,443 | — | — |
| 1981-12-15 | $4.86 | $12.90 | 138,518 | — | — |
| 1981-12-14 | $4.90 | $13.01 | 499,392 | — | — |
| 1981-12-11 | $4.95 | $13.13 | 310,964 | — | — |
| 1981-12-10 | $4.90 | $13.01 | 145,528 | — | — |
| 1981-12-09 | $4.90 | $13.01 | 163,754 | — | — |
| 1981-12-08 | $4.90 | $13.01 | 137,396 | — | — |
| 1981-12-07 | $4.90 | $13.01 | 339,564 | — | — |
| 1981-12-04 | $4.99 | $13.25 | 240,303 | — | — |
| 1981-12-03 | $4.90 | $13.01 | 172,446 | — | — |
| 1981-12-02 | $4.95 | $13.13 | 470,231 | — | — |
| 1981-12-01 | $4.99 | $13.25 | 217,030 | — | — |
| 1981-11-30 | $5.08 | $13.49 | 208,337 | — | — |
| 1981-11-27 | $5.08 | $13.49 | 158,426 | — | — |
| 1981-11-25 | $4.99 | $13.25 | 204,131 | — | — |
| 1981-11-24 | $4.99 | $13.25 | 104,870 | — | — |
| 1981-11-23 | $4.95 | $13.13 | 215,347 | — | — |
| 1981-11-20 | $5.04 | $13.37 | 174,128 | — | — |
| 1981-11-19 | $4.99 | $13.25 | 194,317 | — | — |
| 1981-11-18 | $4.99 | $13.25 | 229,648 | — | — |
| 1981-11-17 | $5.04 | $13.37 | 259,370 | — | — |
| 1981-11-16 | $4.99 | $13.25 | 410,225 | — | — |
| 1981-11-13 | $4.99 | $13.25 | 220,394 | — | — |
| 1981-11-12 | $4.99 | $13.25 | 321,058 | — | — |
| 1981-11-11 | $4.95 | $13.13 | 239,181 | — | — |
| 1981-11-10 | $4.95 | $13.13 | 498,832 | — | — |
| 1981-11-09 | $4.90 | $13.01 | 406,860 | — | — |
| 1981-11-06 | $4.73 | $12.54 | 169,362 | — | — |
| 1981-11-05 | $4.77 | $12.66 | 204,692 | — | — |
| 1981-11-04 | $4.77 | $12.66 | 424,526 | — | — |
| 1981-11-03 | $5.04 | $12.90 | 505,281 | — | — |
| 1981-11-02 | $4.99 | $12.78 | 371,530 | — | — |
| 1981-10-30 | $4.90 | $12.55 | 177,213 | — | — |
| 1981-10-29 | $4.81 | $12.33 | 304,795 | — | — |
| 1981-10-28 | $4.77 | $12.21 | 95,897 | — | — |
| 1981-10-27 | $4.73 | $12.10 | 206,655 | — | — |
| 1981-10-26 | $4.73 | $12.10 | 85,802 | — | — |
| 1981-10-23 | $4.77 | $12.21 | 148,612 | — | — |
| 1981-10-22 | $4.77 | $12.21 | 113,562 | — | — |
| 1981-10-21 | $4.77 | $12.21 | 178,895 | — | — |
| 1981-10-20 | $4.73 | $12.10 | 141,041 | — | — |
| 1981-10-19 | $4.77 | $12.21 | 144,967 | — | — |
| 1981-10-16 | $4.73 | $12.10 | 78,792 | — | — |
| 1981-10-15 | $4.73 | $12.10 | 146,930 | — | — |
| 1981-10-14 | $4.73 | $12.10 | 333,676 | — | — |
| 1981-10-13 | $4.73 | $12.10 | 483,970 | — | — |
| 1981-10-12 | $4.77 | $12.21 | 258,529 | — | — |
| 1981-10-09 | $4.77 | $12.21 | 481,727 | — | — |
| 1981-10-08 | $4.68 | $11.98 | 197,121 | — | — |
| 1981-10-07 | $4.68 | $11.98 | 329,470 | — | — |
| 1981-10-06 | $4.64 | $11.87 | 453,126 | — | — |
| 1981-10-05 | $4.55 | $11.64 | 796,897 | — | — |
| 1981-10-02 | $4.50 | $11.53 | 314,609 | — | — |
| 1981-10-01 | $4.55 | $11.64 | 980,839 | — | — |
| 1981-09-30 | $4.55 | $11.64 | 83,559 | — | — |
| 1981-09-29 | $4.50 | $11.53 | 96,177 | — | — |
| 1981-09-28 | $4.46 | $11.41 | 201,608 | — | — |
| 1981-09-25 | $4.46 | $11.41 | 337,882 | — | — |
| 1981-09-24 | $4.55 | $11.64 | 126,741 | — | — |
| 1981-09-23 | $4.55 | $11.64 | 140,200 | — | — |
| 1981-09-22 | $4.64 | $11.87 | 132,068 | — | — |
| 1981-09-21 | $4.64 | $11.87 | 90,008 | — | — |
| 1981-09-18 | $4.64 | $11.87 | 99,542 | — | — |
| 1981-09-17 | $4.64 | $11.87 | 80,755 | — | — |
| 1981-09-16 | $4.64 | $11.87 | 102,626 | — | — |
| 1981-09-15 | $4.64 | $11.87 | 121,413 | — | — |
| 1981-09-14 | $4.64 | $11.87 | 129,264 | — | — |
| 1981-09-11 | $4.59 | $11.75 | 141,322 | — | — |
| 1981-09-10 | $4.59 | $11.75 | 135,433 | — | — |
| 1981-09-09 | $4.59 | $11.75 | 764,931 | — | — |
| 1981-09-08 | $4.55 | $11.64 | 144,686 | — | — |
| 1981-09-04 | $4.55 | $11.64 | 326,386 | — | — |
| 1981-09-03 | $4.64 | $11.87 | 196,280 | — | — |
| 1981-09-02 | $4.68 | $11.98 | 81,036 | — | — |
| 1981-09-01 | $4.64 | $11.87 | 137,676 | — | — |
| 1981-08-31 | $4.68 | $11.98 | 157,024 | — | — |
| 1981-08-28 | $4.68 | $11.98 | 91,971 | — | — |
| 1981-08-27 | $4.64 | $11.87 | 113,842 | — | — |
| 1981-08-26 | $4.73 | $12.10 | 221,236 | — | — |
| 1981-08-25 | $4.68 | $11.98 | 248,434 | — | — |
| 1981-08-24 | $4.68 | $11.98 | 145,528 | — | — |
| 1981-08-21 | $4.73 | $12.10 | 139,639 | — | — |
| 1981-08-20 | $4.77 | $12.21 | 223,479 | — | — |
| 1981-08-19 | $4.99 | $12.33 | 814,842 | — | — |
| 1981-08-18 | $5.04 | $12.44 | 564,165 | — | — |
| 1981-08-17 | $5.04 | $12.44 | 106,832 | — | — |
| 1981-08-14 | $5.04 | $12.44 | 123,096 | — | — |
| 1981-08-13 | $5.04 | $12.44 | 265,539 | — | — |
| 1981-08-12 | $5.08 | $12.55 | 314,328 | — | — |
| 1981-08-11 | $5.08 | $12.55 | 239,181 | — | — |
| 1981-08-10 | $5.08 | $12.55 | 179,736 | — | — |
| 1981-08-07 | $4.90 | $12.11 | 108,515 | — | — |
| 1981-08-06 | $4.95 | $12.22 | 99,822 | — | — |
| 1981-08-05 | $4.86 | $12.00 | 361,155 | — | — |
| 1981-08-04 | $4.90 | $12.11 | 83,840 | — | — |
| 1981-08-03 | $4.86 | $12.00 | 100,383 | — | — |
| 1981-07-31 | $4.90 | $12.11 | 135,153 | — | — |
| 1981-07-30 | $4.90 | $12.11 | 203,290 | — | — |
| 1981-07-29 | $4.95 | $12.22 | 580,428 | — | — |
| 1981-07-28 | $4.86 | $12.00 | 547,621 | — | — |
| 1981-07-27 | $4.90 | $12.11 | 183,662 | — | — |
| 1981-07-24 | $4.90 | $12.11 | 223,198 | — | — |
| 1981-07-23 | $4.73 | $11.67 | 266,941 | — | — |
| 1981-07-22 | $4.77 | $11.78 | 368,165 | — | — |
| 1981-07-21 | $4.77 | $11.78 | 95,897 | — | — |
| 1981-07-20 | $4.77 | $11.78 | 334,517 | — | — |
| 1981-07-17 | $4.81 | $11.89 | 532,199 | — | — |
| 1981-07-16 | $4.81 | $11.89 | 234,134 | — | — |
| 1981-07-15 | $4.81 | $11.89 | 407,702 | — | — |
| 1981-07-14 | $4.86 | $12.00 | 520,983 | — | — |
| 1981-07-13 | $4.86 | $12.00 | 153,098 | — | — |
| 1981-07-10 | $4.81 | $11.89 | 195,158 | — | — |
| 1981-07-09 | $4.81 | $11.89 | 199,364 | — | — |
| 1981-07-08 | $4.77 | $11.78 | 187,588 | — | — |
| 1981-07-07 | $4.77 | $11.78 | 301,430 | — | — |
| 1981-07-06 | $4.81 | $11.89 | 719,226 | — | — |
| 1981-07-02 | $4.81 | $11.89 | 299,748 | — | — |
| 1981-07-01 | $4.81 | $11.89 | 231,050 | — | — |
| 1981-06-30 | $4.81 | $11.89 | 181,699 | — | — |
| 1981-06-29 | $4.81 | $11.89 | 279,278 | — | — |
| 1981-06-26 | $4.86 | $12.00 | 562,763 | — | — |
| 1981-06-25 | $4.81 | $11.89 | 208,898 | — | — |
| 1981-06-24 | $4.77 | $11.78 | 485,092 | — | — |
| 1981-06-23 | $4.86 | $12.00 | 339,564 | — | — |
| 1981-06-22 | $4.86 | $12.00 | 781,194 | — | — |
| 1981-06-19 | $4.55 | $11.22 | 340,966 | — | — |
| 1981-06-18 | $4.59 | $11.33 | 139,920 | — | — |
| 1981-06-17 | $4.64 | $11.44 | 309,842 | — | — |
| 1981-06-16 | $4.68 | $11.56 | 226,002 | — | — |
| 1981-06-15 | $4.73 | $11.67 | 268,904 | — | — |
| 1981-06-12 | $4.64 | $11.44 | 559,118 | — | — |
| 1981-06-11 | $4.59 | $11.33 | 671,278 | — | — |
| 1981-06-10 | $4.46 | $11.00 | 425,647 | — | — |
| 1981-06-09 | $4.41 | $10.89 | 128,704 | — | — |
| 1981-06-08 | $4.46 | $11.00 | 264,417 | — | — |
| 1981-06-05 | $4.37 | $10.78 | 143,004 | — | — |
| 1981-06-04 | $4.41 | $10.89 | 164,314 | — | — |
| 1981-06-03 | $4.41 | $10.89 | 122,815 | — | — |
| 1981-06-02 | $4.37 | $10.78 | 120,292 | — | — |
| 1981-06-01 | $4.46 | $11.00 | 279,278 | — | — |
| 1981-05-29 | $4.41 | $10.89 | 206,374 | — | — |
| 1981-05-28 | $4.37 | $10.78 | 215,067 | — | — |
| 1981-05-27 | $4.32 | $10.67 | 112,721 | — | — |
| 1981-05-26 | $4.37 | $10.78 | 157,304 | — | — |
| 1981-05-22 | $4.37 | $10.78 | 120,292 | — | — |
| 1981-05-21 | $4.37 | $10.78 | 123,937 | — | — |
| 1981-05-20 | $4.28 | $10.56 | 150,294 | — | — |
| 1981-05-19 | $4.55 | $10.83 | 283,765 | — | — |
| 1981-05-18 | $4.55 | $10.83 | 282,924 | — | — |
| 1981-05-15 | $4.46 | $10.62 | 234,414 | — | — |
| 1981-05-14 | $4.46 | $10.62 | 118,048 | — | — |
| 1981-05-13 | $4.41 | $10.51 | 122,535 | — | — |
| 1981-05-12 | $4.37 | $10.40 | 213,104 | — | — |
| 1981-05-11 | $4.32 | $10.30 | 262,174 | — | — |
| 1981-05-08 | $4.32 | $10.30 | 105,150 | — | — |
| 1981-05-07 | $4.37 | $10.40 | 89,448 | — | — |
| 1981-05-06 | $4.32 | $10.30 | 187,307 | — | — |
| 1981-05-05 | $4.28 | $10.19 | 325,544 | — | — |
| 1981-05-04 | $4.32 | $10.30 | 193,196 | — | — |
| 1981-05-01 | $4.41 | $10.51 | 108,795 | — | — |
| 1981-04-30 | $4.41 | $10.51 | 138,237 | — | — |
| 1981-04-29 | $4.50 | $10.72 | 104,870 | — | — |
| 1981-04-28 | $4.46 | $10.62 | 139,078 | — | — |
| 1981-04-27 | $4.50 | $10.72 | 138,237 | — | — |
| 1981-04-24 | $4.50 | $10.72 | 98,981 | — | — |
| 1981-04-23 | $4.46 | $10.62 | 133,751 | — | — |
| 1981-04-22 | $4.50 | $10.72 | 190,111 | — | — |
| 1981-04-21 | $4.55 | $10.83 | 375,175 | — | — |
| 1981-04-20 | $4.55 | $10.83 | 264,137 | — | — |
| 1981-04-16 | $4.46 | $10.62 | 245,070 | — | — |
| 1981-04-15 | $4.41 | $10.51 | 143,004 | — | — |
| 1981-04-14 | $4.37 | $10.40 | 104,870 | — | — |
| 1981-04-13 | $4.41 | $10.51 | 194,598 | — | — |
| 1981-04-10 | $4.37 | $10.40 | 125,058 | — | — |
| 1981-04-09 | $4.41 | $10.51 | 131,508 | — | — |
| 1981-04-08 | $4.41 | $10.51 | 362,838 | — | — |
| 1981-04-07 | $4.46 | $10.62 | 244,789 | — | — |
| 1981-04-06 | $4.41 | $10.51 | 315,170 | — | — |
| 1981-04-03 | $4.46 | $10.62 | 1,130,292 | — | — |
| 1981-04-02 | $4.41 | $10.51 | 116,646 | — | — |
| 1981-04-01 | $4.37 | $10.40 | 113,001 | — | — |
| 1981-03-31 | $4.32 | $10.30 | 528,554 | — | — |
| 1981-03-30 | $4.46 | $10.62 | 84,681 | — | — |
| 1981-03-27 | $4.41 | $10.51 | 108,795 | — | — |
| 1981-03-26 | $4.46 | $10.62 | 135,153 | — | — |
| 1981-03-25 | $4.50 | $10.72 | 91,410 | — | — |
| 1981-03-24 | $4.46 | $10.62 | 84,120 | — | — |
| 1981-03-23 | $4.46 | $10.62 | 117,207 | — | — |
| 1981-03-20 | $4.46 | $10.62 | 121,413 | — | — |
| 1981-03-19 | $4.55 | $10.83 | 128,423 | — | — |
| 1981-03-18 | $4.50 | $10.72 | 176,372 | — | — |
| 1981-03-17 | $4.46 | $10.62 | 139,078 | — | — |
| 1981-03-16 | $4.46 | $10.62 | 94,214 | — | — |
| 1981-03-13 | $4.41 | $10.51 | 210,580 | — | — |
| 1981-03-12 | $4.41 | $10.51 | 137,116 | — | — |
| 1981-03-11 | $4.41 | $10.51 | 118,329 | — | — |
| 1981-03-10 | $4.41 | $10.51 | 124,217 | — | — |
| 1981-03-09 | $4.32 | $10.30 | 130,106 | — | — |
| 1981-03-06 | $4.32 | $10.30 | 67,857 | — | — |
| 1981-03-05 | $4.32 | $10.30 | 119,170 | — | — |
| 1981-03-04 | $4.28 | $10.19 | 168,240 | — | — |
| 1981-03-03 | $4.32 | $10.30 | 140,200 | — | — |
| 1981-03-02 | $4.37 | $10.40 | 201,047 | — | — |
| 1981-02-27 | $4.37 | $10.40 | 124,217 | — | — |
| 1981-02-26 | $4.41 | $10.51 | 71,222 | — | — |
| 1981-02-25 | $4.37 | $10.40 | 83,559 | — | — |
| 1981-02-24 | $4.37 | $10.40 | 152,257 | — | — |
| 1981-02-23 | $4.37 | $10.40 | 146,649 | — | — |
| 1981-02-20 | $4.28 | $10.19 | 1,019,534 | — | — |
| 1981-02-19 | $4.32 | $10.30 | 117,207 | — | — |
| 1981-02-18 | $4.32 | $10.30 | 158,706 | — | — |
| 1981-02-17 | $4.32 | $10.30 | 201,888 | — | — |
| 1981-02-13 | $4.46 | $10.62 | 76,269 | — | — |
| 1981-02-12 | $4.41 | $10.51 | 92,812 | — | — |
| 1981-02-11 | $4.46 | $10.62 | 155,902 | — | — |
| 1981-02-10 | $4.41 | $10.51 | 111,319 | — | — |
| 1981-02-09 | $4.64 | $10.66 | 174,409 | — | — |
| 1981-02-06 | $4.59 | $10.56 | 126,460 | — | — |
| 1981-02-05 | $4.59 | $10.56 | 57,762 | — | — |
| 1981-02-04 | $4.64 | $10.66 | 142,443 | — | — |
| 1981-02-03 | $4.64 | $10.66 | 249,556 | — | — |
| 1981-02-02 | $4.68 | $10.76 | 107,393 | — | — |
| 1981-01-30 | $4.68 | $10.76 | 157,304 | — | — |
| 1981-01-29 | $4.59 | $10.56 | 49,350 | — | — |
| 1981-01-28 | $4.59 | $10.56 | 89,728 | — | — |
| 1981-01-27 | $4.55 | $10.45 | 128,423 | — | — |
| 1981-01-26 | $4.46 | $10.25 | 127,862 | — | — |
| 1981-01-23 | $4.50 | $10.35 | 92,812 | — | — |
| 1981-01-22 | $4.59 | $10.56 | 58,604 | — | — |
| 1981-01-21 | $4.64 | $10.66 | 122,815 | — | — |
| 1981-01-20 | $4.64 | $10.66 | 78,792 | — | — |
| 1981-01-19 | $4.68 | $10.76 | 94,775 | — | — |
| 1981-01-16 | $4.73 | $10.86 | 37,293 | — | — |
| 1981-01-15 | $4.73 | $10.86 | 51,874 | — | — |
| 1981-01-14 | $4.73 | $10.86 | 78,232 | — | — |
| 1981-01-13 | $4.77 | $10.97 | 109,356 | — | — |
| 1981-01-12 | $4.73 | $10.86 | 71,782 | — | — |
| 1981-01-09 | $4.68 | $10.76 | 109,917 | — | — |
| 1981-01-08 | $4.68 | $10.76 | 70,100 | — | — |
| 1981-01-07 | $4.81 | $11.07 | 132,910 | — | — |
| 1981-01-06 | $4.90 | $11.27 | 159,548 | — | — |
| 1981-01-05 | $4.81 | $11.07 | 169,922 | — | — |
| 1981-01-02 | $4.59 | $10.56 | 128,984 | — | — |