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
- 1970-01-02 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 — 1979
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1979-12-31 | $5.05 | $7.21 | 494,780 | — | — |
| 1979-12-28 | $5.08 | $7.25 | 1,103,739 | — | — |
| 1979-12-27 | $5.08 | $7.25 | 842,327 | — | — |
| 1979-12-26 | $5.04 | $7.20 | 576,909 | — | — |
| 1979-12-24 | $5.04 | $7.20 | 1,040,640 | — | — |
| 1979-12-21 | $5.02 | $7.16 | 2,766,359 | — | — |
| 1979-12-20 | $4.92 | $7.02 | 1,512,383 | — | — |
| 1979-12-19 | $4.89 | $6.98 | 2,094,300 | — | — |
| 1979-12-18 | $4.85 | $6.93 | 1,876,957 | — | — |
| 1979-12-17 | $4.95 | $7.07 | 2,453,866 | — | — |
| 1979-12-14 | $4.82 | $6.88 | 2,358,716 | — | — |
| 1979-12-13 | $4.90 | $7.00 | 1,827,880 | — | — |
| 1979-12-12 | $4.75 | $6.79 | 1,665,624 | — | — |
| 1979-12-11 | $4.71 | $6.72 | 2,379,749 | — | — |
| 1979-12-10 | $4.66 | $6.64 | 1,436,263 | — | — |
| 1979-12-07 | $4.68 | $6.68 | 2,397,778 | — | — |
| 1979-12-06 | $4.64 | $6.63 | 1,038,636 | — | — |
| 1979-12-05 | $4.63 | $6.61 | 1,293,037 | — | — |
| 1979-12-04 | $4.58 | $6.54 | 1,917,020 | — | — |
| 1979-12-03 | $4.57 | $6.52 | 1,040,640 | — | — |
| 1979-11-30 | $4.61 | $6.57 | 1,691,665 | — | — |
| 1979-11-29 | $4.72 | $6.63 | 1,679,646 | — | — |
| 1979-11-28 | $4.69 | $6.60 | 1,118,763 | — | — |
| 1979-11-27 | $4.69 | $6.60 | 3,025,767 | — | — |
| 1979-11-26 | $4.75 | $6.69 | 2,307,636 | — | — |
| 1979-11-23 | $4.69 | $6.60 | 890,403 | — | — |
| 1979-11-21 | $4.63 | $6.51 | 2,076,271 | — | — |
| 1979-11-20 | $4.57 | $6.42 | 1,057,666 | — | — |
| 1979-11-19 | $4.56 | $6.41 | 1,695,672 | — | — |
| 1979-11-16 | $4.62 | $6.49 | 819,291 | — | — |
| 1979-11-15 | $4.64 | $6.53 | 1,659,615 | — | — |
| 1979-11-14 | $4.66 | $6.55 | 1,510,380 | — | — |
| 1979-11-13 | $4.71 | $6.62 | 914,441 | — | — |
| 1979-11-12 | $4.77 | $6.70 | 940,482 | — | — |
| 1979-11-09 | $4.67 | $6.56 | 922,453 | — | — |
| 1979-11-08 | $4.68 | $6.58 | 821,294 | — | — |
| 1979-11-07 | $4.64 | $6.53 | 1,366,152 | — | — |
| 1979-11-06 | $4.72 | $6.63 | 969,528 | — | — |
| 1979-11-05 | $4.79 | $6.74 | 499,787 | — | — |
| 1979-11-02 | $4.82 | $6.77 | 429,677 | — | — |
| 1979-11-01 | $4.83 | $6.79 | 500,789 | — | — |
| 1979-10-31 | $4.83 | $6.79 | 830,308 | — | — |
| 1979-10-30 | $4.88 | $6.86 | 958,510 | — | — |
| 1979-10-29 | $4.77 | $6.70 | 1,071,688 | — | — |
| 1979-10-26 | $4.77 | $6.70 | 1,048,652 | — | — |
| 1979-10-25 | $4.71 | $6.62 | 1,619,552 | — | — |
| 1979-10-24 | $4.69 | $6.60 | 1,410,222 | — | — |
| 1979-10-23 | $4.69 | $6.60 | 887,398 | — | — |
| 1979-10-22 | $4.69 | $6.60 | 889,401 | — | — |
| 1979-10-19 | $4.68 | $6.58 | 1,369,157 | — | — |
| 1979-10-18 | $4.77 | $6.70 | 954,504 | — | — |
| 1979-10-17 | $4.79 | $6.74 | 742,169 | — | — |
| 1979-10-16 | $4.75 | $6.69 | 1,743,747 | — | — |
| 1979-10-15 | $4.78 | $6.72 | 1,302,051 | — | — |
| 1979-10-12 | $4.87 | $6.84 | 1,000,576 | — | — |
| 1979-10-11 | $4.87 | $6.84 | 1,586,500 | — | — |
| 1979-10-10 | $4.92 | $6.91 | 2,274,584 | — | — |
| 1979-10-09 | $5.00 | $7.04 | 1,923,030 | — | — |
| 1979-10-08 | $5.12 | $7.20 | 1,819,867 | — | — |
| 1979-10-05 | $5.18 | $7.28 | 1,931,042 | — | — |
| 1979-10-04 | $5.14 | $7.23 | 918,447 | — | — |
| 1979-10-03 | $5.08 | $7.14 | 787,240 | — | — |
| 1979-10-02 | $5.09 | $7.16 | 2,499,939 | — | — |
| 1979-10-01 | $5.02 | $7.06 | 928,463 | — | — |
| 1979-09-28 | $5.07 | $7.13 | 744,172 | — | — |
| 1979-09-27 | $5.10 | $7.18 | 1,941,058 | — | — |
| 1979-09-26 | $5.09 | $7.16 | 1,393,195 | — | — |
| 1979-09-25 | $5.13 | $7.21 | 826,302 | — | — |
| 1979-09-24 | $5.10 | $7.18 | 914,441 | — | — |
| 1979-09-21 | $5.12 | $7.20 | 954,504 | — | — |
| 1979-09-20 | $5.12 | $7.20 | 1,521,397 | — | — |
| 1979-09-19 | $5.03 | $7.07 | 1,419,236 | — | — |
| 1979-09-18 | $5.05 | $7.11 | 2,630,144 | — | — |
| 1979-09-17 | $5.15 | $7.15 | 2,682,226 | — | — |
| 1979-09-14 | $5.12 | $7.10 | 1,218,920 | — | — |
| 1979-09-13 | $5.09 | $7.06 | 880,387 | — | — |
| 1979-09-12 | $5.12 | $7.10 | 887,398 | — | — |
| 1979-09-11 | $5.10 | $7.08 | 1,334,102 | — | — |
| 1979-09-10 | $5.18 | $7.18 | 923,455 | — | — |
| 1979-09-07 | $5.20 | $7.22 | 550,868 | — | — |
| 1979-09-06 | $5.20 | $7.22 | 1,335,104 | — | — |
| 1979-09-05 | $5.22 | $7.24 | 1,878,960 | — | — |
| 1979-09-04 | $5.28 | $7.32 | 946,491 | — | — |
| 1979-08-31 | $5.32 | $7.38 | 490,773 | — | — |
| 1979-08-30 | $5.30 | $7.36 | 534,843 | — | — |
| 1979-08-29 | $5.29 | $7.34 | 817,288 | — | — |
| 1979-08-28 | $5.27 | $7.31 | 588,928 | — | — |
| 1979-08-27 | $5.27 | $7.31 | 1,737,738 | — | — |
| 1979-08-24 | $5.32 | $7.38 | 705,111 | — | — |
| 1979-08-23 | $5.37 | $7.44 | 1,362,146 | — | — |
| 1979-08-22 | $5.42 | $7.51 | 567,895 | — | — |
| 1979-08-21 | $5.47 | $7.58 | 915,442 | — | — |
| 1979-08-20 | $5.48 | $7.60 | 733,155 | — | — |
| 1979-08-17 | $5.47 | $7.58 | 1,133,786 | — | — |
| 1979-08-16 | $5.47 | $7.58 | 2,246,540 | — | — |
| 1979-08-15 | $5.48 | $7.60 | 1,449,283 | — | — |
| 1979-08-14 | $5.43 | $7.53 | 1,546,436 | — | — |
| 1979-08-13 | $5.40 | $7.50 | 1,631,571 | — | — |
| 1979-08-10 | $5.39 | $7.48 | 967,524 | — | — |
| 1979-08-09 | $5.28 | $7.32 | 1,300,048 | — | — |
| 1979-08-08 | $5.30 | $7.36 | 2,136,366 | — | — |
| 1979-08-07 | $5.25 | $7.29 | 1,749,757 | — | — |
| 1979-08-06 | $5.14 | $7.13 | 593,936 | — | — |
| 1979-08-03 | $5.12 | $7.10 | 773,218 | — | — |
| 1979-08-02 | $5.13 | $7.12 | 740,166 | — | — |
| 1979-08-01 | $5.15 | $7.15 | 1,092,722 | — | — |
| 1979-07-31 | $5.15 | $7.15 | 1,125,774 | — | — |
| 1979-07-30 | $5.13 | $7.12 | 1,140,797 | — | — |
| 1979-07-27 | $5.14 | $7.13 | 936,475 | — | — |
| 1979-07-26 | $5.14 | $7.13 | 2,012,170 | — | — |
| 1979-07-25 | $5.09 | $7.06 | 1,209,906 | — | — |
| 1979-07-24 | $5.04 | $6.99 | 739,165 | — | — |
| 1979-07-23 | $4.99 | $6.93 | 633,999 | — | — |
| 1979-07-20 | $5.02 | $6.96 | 995,569 | — | — |
| 1979-07-19 | $5.03 | $6.98 | 1,239,954 | — | — |
| 1979-07-18 | $5.03 | $6.98 | 1,402,209 | — | — |
| 1979-07-17 | $5.03 | $6.98 | 1,936,050 | — | — |
| 1979-07-16 | $5.02 | $6.96 | 969,528 | — | — |
| 1979-07-13 | $5.02 | $6.96 | 561,885 | — | — |
| 1979-07-12 | $5.00 | $6.94 | 542,855 | — | — |
| 1979-07-11 | $5.03 | $6.98 | 994,567 | — | — |
| 1979-07-10 | $5.08 | $7.05 | 1,948,069 | — | — |
| 1979-07-09 | $5.09 | $7.06 | 1,597,517 | — | — |
| 1979-07-06 | $5.00 | $6.94 | 1,266,996 | — | — |
| 1979-07-05 | $4.98 | $6.91 | 2,745,325 | — | — |
| 1979-07-03 | $4.97 | $6.89 | 911,436 | — | — |
| 1979-07-02 | $4.97 | $6.89 | 1,074,693 | — | — |
| 1979-06-29 | $4.99 | $6.93 | 731,152 | — | — |
| 1979-06-28 | $5.00 | $6.94 | 607,958 | — | — |
| 1979-06-27 | $4.99 | $6.93 | 757,193 | — | — |
| 1979-06-26 | $4.95 | $6.87 | 1,533,416 | — | — |
| 1979-06-25 | $4.95 | $6.87 | 1,249,969 | — | — |
| 1979-06-22 | $4.92 | $6.82 | 983,550 | — | — |
| 1979-06-21 | $4.89 | $6.79 | 1,247,966 | — | — |
| 1979-06-20 | $4.87 | $6.75 | 883,392 | — | — |
| 1979-06-19 | $4.89 | $6.79 | 1,138,794 | — | — |
| 1979-06-18 | $4.90 | $6.80 | 1,004,583 | — | — |
| 1979-06-15 | $4.94 | $6.86 | 1,456,294 | — | — |
| 1979-06-14 | $4.93 | $6.84 | 826,302 | — | — |
| 1979-06-13 | $4.94 | $6.86 | 1,133,786 | — | — |
| 1979-06-12 | $4.94 | $6.86 | 1,562,462 | — | — |
| 1979-06-11 | $4.95 | $6.87 | 877,382 | — | — |
| 1979-06-08 | $5.00 | $6.94 | 1,256,980 | — | — |
| 1979-06-07 | $5.02 | $6.96 | 1,158,826 | — | — |
| 1979-06-06 | $5.00 | $6.94 | 1,697,675 | — | — |
| 1979-06-05 | $5.02 | $6.96 | 930,466 | — | — |
| 1979-06-04 | $4.94 | $6.86 | 469,740 | — | — |
| 1979-06-01 | $4.90 | $6.80 | 868,368 | — | — |
| 1979-05-31 | $4.90 | $6.80 | 1,720,711 | — | — |
| 1979-05-30 | $4.97 | $6.79 | 1,115,758 | — | — |
| 1979-05-29 | $4.94 | $6.76 | 1,967,099 | — | — |
| 1979-05-25 | $4.95 | $6.78 | 869,370 | — | — |
| 1979-05-24 | $4.99 | $6.83 | 944,488 | — | — |
| 1979-05-23 | $4.98 | $6.81 | 738,163 | — | — |
| 1979-05-22 | $5.05 | $6.91 | 1,510,380 | — | — |
| 1979-05-21 | $5.00 | $6.84 | 1,065,679 | — | — |
| 1979-05-18 | $4.97 | $6.79 | 1,127,777 | — | — |
| 1979-05-17 | $4.99 | $6.83 | 1,347,122 | — | — |
| 1979-05-16 | $4.90 | $6.71 | 943,487 | — | — |
| 1979-05-15 | $4.87 | $6.66 | 477,753 | — | — |
| 1979-05-14 | $4.85 | $6.64 | 1,370,159 | — | — |
| 1979-05-11 | $4.90 | $6.71 | 789,243 | — | — |
| 1979-05-10 | $4.89 | $6.69 | 1,400,206 | — | — |
| 1979-05-09 | $4.92 | $6.73 | 1,226,933 | — | — |
| 1979-05-08 | $4.88 | $6.67 | 977,540 | — | — |
| 1979-05-07 | $4.85 | $6.64 | 1,615,545 | — | — |
| 1979-05-04 | $4.97 | $6.79 | 849,338 | — | — |
| 1979-05-03 | $4.98 | $6.81 | 1,564,465 | — | — |
| 1979-05-02 | $4.97 | $6.79 | 857,351 | — | — |
| 1979-05-01 | $4.92 | $6.73 | 1,193,881 | — | — |
| 1979-04-30 | $4.90 | $6.71 | 750,182 | — | — |
| 1979-04-27 | $4.89 | $6.69 | 1,154,819 | — | — |
| 1979-04-26 | $4.92 | $6.73 | 1,427,249 | — | — |
| 1979-04-25 | $4.95 | $6.78 | 835,316 | — | — |
| 1979-04-24 | $4.89 | $6.69 | 1,181,862 | — | — |
| 1979-04-23 | $4.85 | $6.64 | 1,411,223 | — | — |
| 1979-04-20 | $4.79 | $6.55 | 980,545 | — | — |
| 1979-04-19 | $4.79 | $6.55 | 1,008,589 | — | — |
| 1979-04-18 | $4.82 | $6.59 | 929,464 | — | — |
| 1979-04-17 | $4.79 | $6.55 | 1,201,894 | — | — |
| 1979-04-16 | $4.83 | $6.61 | 962,516 | — | — |
| 1979-04-12 | $4.84 | $6.62 | 1,089,717 | — | — |
| 1979-04-11 | $4.84 | $6.62 | 1,328,092 | — | — |
| 1979-04-10 | $4.83 | $6.61 | 1,352,130 | — | — |
| 1979-04-09 | $4.75 | $6.50 | 765,206 | — | — |
| 1979-04-06 | $4.77 | $6.52 | 1,028,621 | — | — |
| 1979-04-05 | $4.77 | $6.52 | 1,112,753 | — | — |
| 1979-04-04 | $4.77 | $6.52 | 1,852,919 | — | — |
| 1979-04-03 | $4.77 | $6.52 | 1,775,798 | — | — |
| 1979-04-02 | $4.72 | $6.45 | 1,626,563 | — | — |
| 1979-03-30 | $4.79 | $6.55 | 1,355,135 | — | — |
| 1979-03-29 | $4.82 | $6.59 | 1,283,021 | — | — |
| 1979-03-28 | $4.88 | $6.67 | 1,377,170 | — | — |
| 1979-03-27 | $4.95 | $6.78 | 1,402,209 | — | — |
| 1979-03-26 | $4.83 | $6.61 | 751,184 | — | — |
| 1979-03-23 | $4.87 | $6.66 | 953,502 | — | — |
| 1979-03-22 | $4.83 | $6.61 | 1,646,594 | — | — |
| 1979-03-21 | $4.80 | $6.57 | 1,381,176 | — | — |
| 1979-03-20 | $4.78 | $6.54 | 935,474 | — | — |
| 1979-03-19 | $4.82 | $6.59 | 1,079,701 | — | — |
| 1979-03-16 | $4.79 | $6.55 | 1,488,345 | — | — |
| 1979-03-15 | $4.73 | $6.47 | 1,041,641 | — | — |
| 1979-03-14 | $4.71 | $6.44 | 593,936 | — | — |
| 1979-03-13 | $4.71 | $6.44 | 1,312,067 | — | — |
| 1979-03-12 | $4.71 | $6.44 | 986,554 | — | — |
| 1979-03-09 | $4.67 | $6.38 | 1,692,667 | — | — |
| 1979-03-08 | $4.68 | $6.40 | 2,483,914 | — | — |
| 1979-03-07 | $4.64 | $6.35 | 1,499,362 | — | — |
| 1979-03-06 | $4.64 | $6.35 | 1,318,077 | — | — |
| 1979-03-05 | $4.62 | $6.32 | 2,083,282 | — | — |
| 1979-03-02 | $4.58 | $6.26 | 928,463 | — | — |
| 1979-03-01 | $4.63 | $6.33 | 889,401 | — | — |
| 1979-02-28 | $4.59 | $6.28 | 1,389,189 | — | — |
| 1979-02-27 | $4.62 | $6.23 | 1,097,730 | — | — |
| 1979-02-26 | $4.67 | $6.29 | 1,043,644 | — | — |
| 1979-02-23 | $4.67 | $6.29 | 1,200,892 | — | — |
| 1979-02-22 | $4.72 | $6.36 | 1,673,637 | — | — |
| 1979-02-21 | $4.71 | $6.34 | 1,440,269 | — | — |
| 1979-02-20 | $4.77 | $6.43 | 1,206,902 | — | — |
| 1979-02-16 | $4.68 | $6.31 | 575,907 | — | — |
| 1979-02-15 | $4.67 | $6.29 | 640,008 | — | — |
| 1979-02-14 | $4.67 | $6.29 | 1,699,678 | — | — |
| 1979-02-13 | $4.64 | $6.26 | 2,336,682 | — | — |
| 1979-02-12 | $4.64 | $6.26 | 977,540 | — | — |
| 1979-02-09 | $4.62 | $6.23 | 1,531,413 | — | — |
| 1979-02-08 | $4.63 | $6.24 | 1,580,490 | — | — |
| 1979-02-07 | $4.64 | $6.26 | 1,366,152 | — | — |
| 1979-02-06 | $4.69 | $6.33 | 1,111,752 | — | — |
| 1979-02-05 | $4.69 | $6.33 | 1,026,617 | — | — |
| 1979-02-02 | $4.78 | $6.45 | 1,122,769 | — | — |
| 1979-02-01 | $4.83 | $6.51 | 1,003,581 | — | — |
| 1979-01-31 | $4.82 | $6.50 | 1,218,920 | — | — |
| 1979-01-30 | $4.90 | $6.61 | 756,191 | — | — |
| 1979-01-29 | $4.95 | $6.68 | 1,075,695 | — | — |
| 1979-01-26 | $4.98 | $6.71 | 1,226,933 | — | — |
| 1979-01-25 | $5.00 | $6.75 | 2,070,262 | — | — |
| 1979-01-24 | $4.93 | $6.65 | 1,348,124 | — | — |
| 1979-01-23 | $4.92 | $6.63 | 794,251 | — | — |
| 1979-01-22 | $4.92 | $6.63 | 1,172,848 | — | — |
| 1979-01-19 | $4.95 | $6.68 | 892,406 | — | — |
| 1979-01-18 | $4.92 | $6.63 | 771,215 | — | — |
| 1979-01-17 | $4.90 | $6.61 | 1,218,920 | — | — |
| 1979-01-16 | $4.93 | $6.65 | 1,337,107 | — | — |
| 1979-01-15 | $4.99 | $6.73 | 713,124 | — | — |
| 1979-01-12 | $4.92 | $6.63 | 1,481,334 | — | — |
| 1979-01-11 | $4.87 | $6.56 | 802,264 | — | — |
| 1979-01-10 | $4.89 | $6.60 | 843,329 | — | — |
| 1979-01-09 | $4.92 | $6.63 | 964,520 | — | — |
| 1979-01-08 | $4.88 | $6.58 | 689,086 | — | — |
| 1979-01-05 | $4.89 | $6.60 | 1,368,156 | — | — |
| 1979-01-04 | $4.88 | $6.58 | 1,864,938 | — | — |
| 1979-01-03 | $4.78 | $6.45 | 1,458,298 | — | — |
| 1979-01-02 | $4.69 | $6.33 | 768,210 | — | — |