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 | $4.78 | $4.78 | 181,608 | — | — |
| 1980-12-30 | $4.80 | $4.80 | 325,165 | — | — |
| 1980-12-29 | $4.86 | $4.86 | 137,503 | — | — |
| 1980-12-26 | $4.89 | $4.89 | 143,557 | — | — |
| 1980-12-24 | $4.80 | $4.80 | 119,342 | — | — |
| 1980-12-23 | $4.81 | $4.81 | 967,711 | — | — |
| 1980-12-22 | $4.74 | $4.74 | 639,087 | — | — |
| 1980-12-19 | $4.80 | $4.80 | 293,167 | — | — |
| 1980-12-18 | $4.77 | $4.77 | 1,375,032 | — | — |
| 1980-12-17 | $4.86 | $4.86 | 972,035 | — | — |
| 1980-12-16 | $4.94 | $4.94 | 290,573 | — | — |
| 1980-12-15 | $5.02 | $5.02 | 392,619 | — | — |
| 1980-12-12 | $5.12 | $5.12 | 136,638 | — | — |
| 1980-12-11 | $4.93 | $4.93 | 554,337 | — | — |
| 1980-12-10 | $4.99 | $4.99 | 563,850 | — | — |
| 1980-12-09 | $5.23 | $5.23 | 708,271 | — | — |
| 1980-12-08 | $5.06 | $5.06 | 471,316 | — | — |
| 1980-12-05 | $5.26 | $5.26 | 345,055 | — | — |
| 1980-12-04 | $5.33 | $5.33 | 344,190 | — | — |
| 1980-12-03 | $5.41 | $5.41 | 131,450 | — | — |
| 1980-12-02 | $5.43 | $5.43 | 179,014 | — | — |
| 1980-12-01 | $5.51 | $5.51 | 370,999 | — | — |
| 1980-11-28 | $5.59 | $5.59 | 255,981 | — | — |
| 1980-11-26 | $5.58 | $5.58 | 648,600 | — | — |
| 1980-11-25 | $5.56 | $5.56 | 253,386 | — | — |
| 1980-11-24 | $5.64 | $5.64 | 163,447 | — | — |
| 1980-11-21 | $5.72 | $5.72 | 241,279 | — | — |
| 1980-11-20 | $5.74 | $5.74 | 304,410 | — | — |
| 1980-11-19 | $5.91 | $5.91 | 1,234,070 | — | — |
| 1980-11-18 | $6.04 | $6.04 | 524,934 | — | — |
| 1980-11-17 | $6.07 | $6.07 | 147,016 | — | — |
| 1980-11-14 | $6.03 | $6.03 | 1,186,506 | — | — |
| 1980-11-13 | $5.96 | $5.96 | 1,040,354 | — | — |
| 1980-11-12 | $5.74 | $5.74 | 241,279 | — | — |
| 1980-11-11 | $5.67 | $5.67 | 443,642 | — | — |
| 1980-11-10 | $5.56 | $5.56 | 343,326 | — | — |
| 1980-11-07 | $5.54 | $5.54 | 266,358 | — | — |
| 1980-11-06 | $5.69 | $5.69 | 1,010,951 | — | — |
| 1980-11-05 | $5.81 | $5.81 | 1,268,662 | — | — |
| 1980-11-03 | $5.65 | $5.65 | 506,773 | — | — |
| 1980-10-31 | $5.72 | $5.72 | 1,314,496 | — | — |
| 1980-10-30 | $5.93 | $5.93 | 247,333 | — | — |
| 1980-10-29 | $6.09 | $6.09 | 252,522 | — | — |
| 1980-10-28 | $5.97 | $5.97 | 179,878 | — | — |
| 1980-10-27 | $5.90 | $5.90 | 351,109 | — | — |
| 1980-10-24 | $5.88 | $5.88 | 176,419 | — | — |
| 1980-10-23 | $5.97 | $5.97 | 135,774 | — | — |
| 1980-10-22 | $5.91 | $5.91 | 216,200 | — | — |
| 1980-10-21 | $5.88 | $5.88 | 904,581 | — | — |
| 1980-10-20 | $5.78 | $5.78 | 250,792 | — | — |
| 1980-10-17 | $5.90 | $5.90 | 337,272 | — | — |
| 1980-10-16 | $5.93 | $5.93 | 162,582 | — | — |
| 1980-10-15 | $6.13 | $6.13 | 995,385 | — | — |
| 1980-10-14 | $6.04 | $6.04 | 209,282 | — | — |
| 1980-10-13 | $5.96 | $5.96 | 41,510 | — | — |
| 1980-10-10 | $5.91 | $5.91 | 232,631 | — | — |
| 1980-10-09 | $6.04 | $6.04 | 159,123 | — | — |
| 1980-10-08 | $6.13 | $6.13 | 437,589 | — | — |
| 1980-10-07 | $6.17 | $6.17 | 633,898 | — | — |
| 1980-10-06 | $6.24 | $6.24 | 364,946 | — | — |
| 1980-10-03 | $6.17 | $6.17 | 181,608 | — | — |
| 1980-10-02 | $6.19 | $6.19 | 212,741 | — | — |
| 1980-10-01 | $5.80 | $5.80 | 317,382 | — | — |
| 1980-09-30 | $5.68 | $5.68 | 75,238 | — | — |
| 1980-09-29 | $5.65 | $5.65 | 156,529 | — | — |
| 1980-09-26 | $5.72 | $5.72 | 233,496 | — | — |
| 1980-09-25 | $5.96 | $5.96 | 337,272 | — | — |
| 1980-09-24 | $6.01 | $6.01 | 493,801 | — | — |
| 1980-09-23 | $6.01 | $6.01 | 530,987 | — | — |
| 1980-09-22 | $5.98 | $5.98 | 159,123 | — | — |
| 1980-09-19 | $5.88 | $5.88 | 238,685 | — | — |
| 1980-09-18 | $5.87 | $5.87 | 652,924 | — | — |
| 1980-09-17 | $5.90 | $5.90 | 452,290 | — | — |
| 1980-09-16 | $5.74 | $5.74 | 524,934 | — | — |
| 1980-09-15 | $5.55 | $5.55 | 302,680 | — | — |
| 1980-09-12 | $5.49 | $5.49 | 314,787 | — | — |
| 1980-09-11 | $5.49 | $5.49 | 134,044 | — | — |
| 1980-09-10 | $5.43 | $5.43 | 457,479 | — | — |
| 1980-09-09 | $5.19 | $5.19 | 528,393 | — | — |
| 1980-09-08 | $5.30 | $5.30 | 171,230 | — | — |
| 1980-09-05 | $5.41 | $5.41 | 186,797 | — | — |
| 1980-09-04 | $5.51 | $5.51 | 329,489 | — | — |
| 1980-09-03 | $5.42 | $5.42 | 178,149 | — | — |
| 1980-09-02 | $5.32 | $5.32 | 179,014 | — | — |
| 1980-08-29 | $5.32 | $5.32 | 87,345 | — | — |
| 1980-08-28 | $5.38 | $5.38 | 173,825 | — | — |
| 1980-08-27 | $5.38 | $5.38 | 294,032 | — | — |
| 1980-08-26 | $5.51 | $5.51 | 528,393 | — | — |
| 1980-08-25 | $5.55 | $5.55 | 131,450 | — | — |
| 1980-08-22 | $5.64 | $5.64 | 653,789 | — | — |
| 1980-08-21 | $5.55 | $5.55 | 541,365 | — | — |
| 1980-08-20 | $5.45 | $5.45 | 112,424 | — | — |
| 1980-08-19 | $5.38 | $5.38 | 523,204 | — | — |
| 1980-08-18 | $5.43 | $5.43 | 971,170 | — | — |
| 1980-08-15 | $5.52 | $5.52 | 616,602 | — | — |
| 1980-08-14 | $5.41 | $5.41 | 443,642 | — | — |
| 1980-08-13 | $5.23 | $5.23 | 380,512 | — | — |
| 1980-08-12 | $5.17 | $5.17 | 287,978 | — | — |
| 1980-08-11 | $5.17 | $5.17 | 837,991 | — | — |
| 1980-08-08 | $5.22 | $5.22 | 836,262 | — | — |
| 1980-08-07 | $5.15 | $5.15 | 376,188 | — | — |
| 1980-08-06 | $5.04 | $5.04 | 240,414 | — | — |
| 1980-08-05 | $5.10 | $5.10 | 197,174 | — | — |
| 1980-08-04 | $5.15 | $5.15 | 645,141 | — | — |
| 1980-08-01 | $5.25 | $5.25 | 350,244 | — | — |
| 1980-07-31 | $5.20 | $5.20 | 302,680 | — | — |
| 1980-07-30 | $5.00 | $5.00 | 764,483 | — | — |
| 1980-07-29 | $5.00 | $5.00 | 370,999 | — | — |
| 1980-07-28 | $4.77 | $4.77 | 586,334 | — | — |
| 1980-07-25 | $4.67 | $4.67 | 513,691 | — | — |
| 1980-07-24 | $4.74 | $4.74 | 236,090 | — | — |
| 1980-07-23 | $5.00 | $5.00 | 153,070 | — | — |
| 1980-07-22 | $5.02 | $5.02 | 307,004 | — | — |
| 1980-07-21 | $5.03 | $5.03 | 166,906 | — | — |
| 1980-07-18 | $5.02 | $5.02 | 311,328 | — | — |
| 1980-07-17 | $5.07 | $5.07 | 283,654 | — | — |
| 1980-07-16 | $5.12 | $5.12 | 205,822 | — | — |
| 1980-07-15 | $5.13 | $5.13 | 525,798 | — | — |
| 1980-07-14 | $4.91 | $4.91 | 212,741 | — | — |
| 1980-07-11 | $4.86 | $4.86 | 274,142 | — | — |
| 1980-07-10 | $4.81 | $4.81 | 130,585 | — | — |
| 1980-07-09 | $4.90 | $4.90 | 291,438 | — | — |
| 1980-07-08 | $4.94 | $4.94 | 170,366 | — | — |
| 1980-07-07 | $4.91 | $4.91 | 522,339 | — | — |
| 1980-07-03 | $4.80 | $4.80 | 223,983 | — | — |
| 1980-07-02 | $4.57 | $4.57 | 195,445 | — | — |
| 1980-07-01 | $4.48 | $4.48 | 236,955 | — | — |
| 1980-06-30 | $4.48 | $4.48 | 671,950 | — | — |
| 1980-06-27 | $4.65 | $4.65 | 201,498 | — | — |
| 1980-06-26 | $4.58 | $4.58 | 259,440 | — | — |
| 1980-06-25 | $4.57 | $4.57 | 326,894 | — | — |
| 1980-06-24 | $4.45 | $4.45 | 535,311 | — | — |
| 1980-06-23 | $4.47 | $4.47 | 318,246 | — | — |
| 1980-06-20 | $4.45 | $4.45 | 94,263 | — | — |
| 1980-06-19 | $4.52 | $4.52 | 46,699 | — | — |
| 1980-06-18 | $4.54 | $4.54 | 50,158 | — | — |
| 1980-06-17 | $4.58 | $4.58 | 119,342 | — | — |
| 1980-06-16 | $4.61 | $4.61 | 236,955 | — | — |
| 1980-06-13 | $4.51 | $4.51 | 61,401 | — | — |
| 1980-06-12 | $4.39 | $4.39 | 173,825 | — | — |
| 1980-06-11 | $4.37 | $4.37 | 411,645 | — | — |
| 1980-06-10 | $4.35 | $4.35 | 154,799 | — | — |
| 1980-06-09 | $4.28 | $4.28 | 113,289 | — | — |
| 1980-06-06 | $4.38 | $4.38 | 180,743 | — | — |
| 1980-06-05 | $4.45 | $4.45 | 204,093 | — | — |
| 1980-06-04 | $4.45 | $4.45 | 223,983 | — | — |
| 1980-06-03 | $4.34 | $4.34 | 316,517 | — | — |
| 1980-06-02 | $4.29 | $4.29 | 31,998 | — | — |
| 1980-05-30 | $4.34 | $4.34 | 71,778 | — | — |
| 1980-05-29 | $4.28 | $4.28 | 704,812 | — | — |
| 1980-05-28 | $4.35 | $4.35 | 63,130 | — | — |
| 1980-05-27 | $4.37 | $4.37 | 104,641 | — | — |
| 1980-05-23 | $4.34 | $4.34 | 1,250,501 | — | — |
| 1980-05-22 | $4.19 | $4.19 | 1,090,513 | — | — |
| 1980-05-21 | $3.97 | $3.97 | 269,818 | — | — |
| 1980-05-20 | $3.99 | $3.99 | 83,886 | — | — |
| 1980-05-19 | $3.96 | $3.96 | 402,997 | — | — |
| 1980-05-16 | $3.96 | $3.96 | 126,261 | — | — |
| 1980-05-15 | $3.95 | $3.95 | 678,003 | — | — |
| 1980-05-14 | $4.00 | $4.00 | 443,642 | — | — |
| 1980-05-13 | $3.95 | $3.95 | 604,495 | — | — |
| 1980-05-12 | $3.93 | $3.93 | 614,008 | — | — |
| 1980-05-09 | $4.05 | $4.05 | 79,562 | — | — |
| 1980-05-08 | $4.16 | $4.16 | 134,044 | — | — |
| 1980-05-07 | $4.28 | $4.28 | 327,759 | — | — |
| 1980-05-06 | $4.38 | $4.38 | 608,819 | — | — |
| 1980-05-05 | $4.37 | $4.37 | 681,462 | — | — |
| 1980-05-02 | $4.34 | $4.34 | 364,081 | — | — |
| 1980-05-01 | $4.38 | $4.38 | 677,138 | — | — |
| 1980-04-30 | $4.39 | $4.39 | 267,223 | — | — |
| 1980-04-29 | $4.32 | $4.32 | 255,981 | — | — |
| 1980-04-28 | $4.28 | $4.28 | 110,694 | — | — |
| 1980-04-25 | $4.26 | $4.26 | 35,457 | — | — |
| 1980-04-24 | $4.19 | $4.19 | 84,750 | — | — |
| 1980-04-23 | $4.09 | $4.09 | 315,652 | — | — |
| 1980-04-22 | $4.08 | $4.08 | 378,782 | — | — |
| 1980-04-21 | $3.79 | $3.79 | 140,098 | — | — |
| 1980-04-18 | $3.84 | $3.84 | 270,682 | — | — |
| 1980-04-17 | $3.93 | $3.93 | 449,696 | — | — |
| 1980-04-16 | $4.08 | $4.08 | 457,479 | — | — |
| 1980-04-15 | $4.16 | $4.16 | 142,692 | — | — |
| 1980-04-14 | $4.19 | $4.19 | 133,179 | — | — |
| 1980-04-11 | $4.24 | $4.24 | 82,156 | — | — |
| 1980-04-10 | $4.05 | $4.05 | 40,646 | — | — |
| 1980-04-09 | $3.95 | $3.95 | 211,876 | — | — |
| 1980-04-08 | $3.82 | $3.82 | 486,882 | — | — |
| 1980-04-07 | $3.79 | $3.79 | 635,628 | — | — |
| 1980-04-03 | $3.77 | $3.77 | 418,563 | — | — |
| 1980-04-02 | $3.90 | $3.90 | 1,004,898 | — | — |
| 1980-04-01 | $3.96 | $3.96 | 336,407 | — | — |
| 1980-03-31 | $4.02 | $4.02 | 181,608 | — | — |
| 1980-03-28 | $4.00 | $4.00 | 152,205 | — | — |
| 1980-03-27 | $3.83 | $3.83 | 133,179 | — | — |
| 1980-03-26 | $3.86 | $3.86 | 94,263 | — | — |
| 1980-03-25 | $3.84 | $3.84 | 112,424 | — | — |
| 1980-03-24 | $3.89 | $3.89 | 744,593 | — | — |
| 1980-03-21 | $4.03 | $4.03 | 106,370 | — | — |
| 1980-03-20 | $4.03 | $4.03 | 144,422 | — | — |
| 1980-03-19 | $4.05 | $4.05 | 858,746 | — | — |
| 1980-03-18 | $3.97 | $3.97 | 376,188 | — | — |
| 1980-03-17 | $3.99 | $3.99 | 271,547 | — | — |