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
- 1973-05-03 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 | $2.73 | $2.73 | 39,380 | — | — |
| 1981-12-30 | $2.61 | $2.61 | 20,020 | — | — |
| 1981-12-29 | $2.61 | $2.61 | 34,210 | — | — |
| 1981-12-28 | $2.73 | $2.73 | 23,760 | — | — |
| 1981-12-24 | $2.61 | $2.61 | 9,130 | — | — |
| 1981-12-23 | $2.73 | $2.73 | 13,640 | — | — |
| 1981-12-22 | $2.73 | $2.73 | 22,660 | — | — |
| 1981-12-21 | $2.73 | $2.73 | 24,530 | — | — |
| 1981-12-18 | $2.84 | $2.84 | 44,990 | — | — |
| 1981-12-17 | $2.73 | $2.73 | 21,450 | — | — |
| 1981-12-16 | $2.84 | $2.84 | 26,620 | — | — |
| 1981-12-15 | $2.84 | $2.84 | 30,800 | — | — |
| 1981-12-14 | $2.84 | $2.84 | 48,070 | — | — |
| 1981-12-11 | $2.84 | $2.84 | 73,920 | — | — |
| 1981-12-10 | $2.84 | $2.84 | 115,170 | — | — |
| 1981-12-09 | $2.27 | $2.27 | 58,410 | — | — |
| 1981-12-08 | $2.05 | $2.05 | 14,850 | — | — |
| 1981-12-07 | $2.05 | $2.05 | 25,630 | — | — |
| 1981-12-04 | $2.16 | $2.16 | 36,190 | — | — |
| 1981-12-03 | $2.16 | $2.16 | 14,190 | — | — |
| 1981-12-02 | $2.05 | $2.05 | 18,370 | — | — |
| 1981-12-01 | $2.05 | $2.05 | 24,970 | — | — |
| 1981-11-30 | $2.16 | $2.16 | 38,720 | — | — |
| 1981-11-27 | $2.05 | $2.05 | 60,940 | — | — |
| 1981-11-25 | $2.16 | $2.16 | 15,730 | — | — |
| 1981-11-24 | $2.05 | $2.05 | 38,170 | — | — |
| 1981-11-23 | $2.05 | $2.05 | 58,300 | — | — |
| 1981-11-20 | $2.05 | $2.05 | 20,790 | — | — |
| 1981-11-19 | $2.16 | $2.16 | 25,960 | — | — |
| 1981-11-18 | $2.16 | $2.16 | 27,610 | — | — |
| 1981-11-17 | $2.16 | $2.16 | 13,420 | — | — |
| 1981-11-16 | $2.27 | $2.27 | 15,510 | — | — |
| 1981-11-13 | $2.27 | $2.27 | 16,060 | — | — |
| 1981-11-12 | $2.27 | $2.27 | 17,050 | — | — |
| 1981-11-11 | $2.16 | $2.16 | 52,360 | — | — |
| 1981-11-10 | $2.27 | $2.27 | 22,220 | — | — |
| 1981-11-09 | $2.39 | $2.39 | 61,270 | — | — |
| 1981-11-06 | $2.39 | $2.39 | 22,660 | — | — |
| 1981-11-05 | $2.27 | $2.27 | 72,930 | — | — |
| 1981-11-04 | $2.39 | $2.39 | 134,970 | — | — |
| 1981-11-03 | $2.39 | $2.39 | 137,170 | — | — |
| 1981-11-02 | $2.39 | $2.39 | 157,080 | — | — |
| 1981-10-30 | $1.93 | $1.93 | 31,790 | — | — |
| 1981-10-29 | $2.27 | $2.27 | 46,530 | — | — |
| 1981-10-28 | $2.61 | $2.61 | 2,970 | — | — |
| 1981-10-27 | $2.39 | $2.39 | 14,190 | — | — |
| 1981-10-26 | $2.50 | $2.50 | 6,270 | — | — |
| 1981-10-23 | $2.50 | $2.50 | 5,500 | — | — |
| 1981-10-22 | $2.73 | $2.73 | 1,980 | — | — |
| 1981-10-21 | $2.73 | $2.73 | 14,850 | — | — |
| 1981-10-20 | $2.61 | $2.61 | 3,300 | — | — |
| 1981-10-19 | $2.73 | $2.73 | 3,850 | — | — |
| 1981-10-16 | $2.73 | $2.73 | 12,540 | — | — |
| 1981-10-15 | $2.73 | $2.73 | 3,630 | — | — |
| 1981-10-14 | $2.61 | $2.61 | 4,950 | — | — |
| 1981-10-13 | $2.73 | $2.73 | 9,570 | — | — |
| 1981-10-12 | $2.73 | $2.73 | 11,000 | — | — |
| 1981-10-09 | $2.73 | $2.73 | 11,220 | — | — |
| 1981-10-08 | $2.61 | $2.61 | 15,400 | — | — |
| 1981-10-07 | $2.73 | $2.73 | 7,480 | — | — |
| 1981-10-06 | $2.84 | $2.84 | 13,530 | — | — |
| 1981-10-05 | $3.07 | $3.07 | 15,400 | — | — |
| 1981-10-02 | $3.07 | $3.07 | 24,970 | — | — |
| 1981-10-01 | $2.95 | $2.95 | 20,020 | — | — |
| 1981-09-30 | $2.84 | $2.84 | 18,040 | — | — |
| 1981-09-29 | $2.95 | $2.95 | 23,430 | — | — |
| 1981-09-28 | $2.39 | $2.39 | 21,230 | — | — |
| 1981-09-25 | $2.27 | $2.27 | 9,570 | — | — |
| 1981-09-24 | $2.50 | $2.50 | 20,790 | — | — |
| 1981-09-23 | $2.39 | $2.39 | 9,790 | — | — |
| 1981-09-22 | $2.39 | $2.39 | 33,440 | — | — |
| 1981-09-21 | $2.61 | $2.61 | 34,320 | — | — |
| 1981-09-18 | $2.84 | $2.84 | 21,890 | — | — |
| 1981-09-17 | $2.73 | $2.73 | 34,210 | — | — |
| 1981-09-16 | $2.95 | $2.95 | 19,580 | — | — |
| 1981-09-15 | $2.84 | $2.84 | 18,370 | — | — |
| 1981-09-14 | $2.95 | $2.95 | 13,200 | — | — |
| 1981-09-11 | $2.95 | $2.95 | 6,490 | — | — |
| 1981-09-10 | $2.95 | $2.95 | 18,920 | — | — |
| 1981-09-09 | $2.95 | $2.95 | 8,140 | — | — |
| 1981-09-08 | $2.95 | $2.95 | 6,380 | — | — |
| 1981-09-04 | $2.84 | $2.84 | 23,650 | — | — |
| 1981-09-03 | $2.73 | $2.73 | 30,690 | — | — |
| 1981-09-02 | $3.30 | $3.30 | 36,190 | — | — |
| 1981-09-01 | $3.30 | $3.30 | 64,130 | — | — |
| 1981-08-31 | $4.32 | $4.32 | 11,550 | — | — |
| 1981-08-28 | $4.77 | $4.77 | 880 | — | — |
| 1981-08-27 | $5.00 | $5.00 | 3,300 | — | — |
| 1981-08-26 | $5.34 | $5.34 | 7,810 | — | — |
| 1981-08-25 | $5.45 | $5.45 | 14,080 | — | — |
| 1981-08-24 | $4.77 | $4.77 | 8,030 | — | — |
| 1981-08-21 | $4.55 | $4.55 | 7,810 | — | — |
| 1981-08-20 | $4.77 | $4.77 | 36,190 | — | — |
| 1981-08-19 | $5.00 | $5.00 | 20,680 | — | — |
| 1981-08-18 | $5.34 | $5.34 | 20,350 | — | — |
| 1981-08-17 | $6.02 | $6.02 | 5,280 | — | — |
| 1981-08-14 | $7.05 | $7.05 | 5,280 | — | — |
| 1981-08-13 | $7.95 | $7.95 | 880 | — | — |
| 1981-08-12 | $6.48 | $6.48 | 990 | — | — |
| 1981-08-11 | $7.05 | $7.05 | 990 | — | — |
| 1981-08-10 | $5.68 | $5.68 | 3,190 | — | — |
| 1981-08-07 | $5.68 | $5.68 | 4,488 | — | — |
| 1981-08-06 | $5.68 | $5.68 | 5,489 | — | — |
| 1981-08-05 | $6.82 | $6.82 | 5,093 | — | — |
| 1981-08-04 | $6.82 | $6.82 | 6,193 | — | — |
| 1981-08-03 | $6.82 | $6.82 | 6,083 | — | — |
| 1981-07-31 | $6.82 | $6.82 | 3,091 | — | — |
| 1981-07-30 | $6.82 | $6.82 | 2,992 | — | — |
| 1981-07-29 | $6.82 | $6.82 | 5,489 | — | — |
| 1981-07-28 | $6.82 | $6.82 | 13,585 | — | — |
| 1981-07-27 | $6.82 | $6.82 | 5,291 | — | — |
| 1981-07-24 | $6.82 | $6.82 | 5,786 | — | — |
| 1981-07-23 | $6.82 | $6.82 | 5,687 | — | — |
| 1981-07-22 | $6.82 | $6.82 | 6,490 | — | — |
| 1981-07-21 | $6.82 | $6.82 | 4,389 | — | — |
| 1981-07-20 | $6.82 | $6.82 | 4,587 | — | — |
| 1981-07-17 | $6.82 | $6.82 | 3,487 | — | — |
| 1981-07-16 | $6.82 | $6.82 | 2,585 | — | — |
| 1981-07-15 | $6.82 | $6.82 | 2,794 | — | — |
| 1981-07-14 | $6.82 | $6.82 | 3,091 | — | — |
| 1981-07-13 | $6.82 | $6.82 | 6,391 | — | — |
| 1981-07-10 | $6.82 | $6.82 | 6,083 | — | — |
| 1981-07-09 | $6.82 | $6.82 | 5,588 | — | — |
| 1981-07-08 | $6.82 | $6.82 | 4,389 | — | — |
| 1981-07-07 | $6.82 | $6.82 | 4,290 | — | — |
| 1981-07-06 | $6.82 | $6.82 | 5,192 | — | — |
| 1981-07-02 | $6.82 | $6.82 | 4,092 | — | — |
| 1981-07-01 | $6.82 | $6.82 | 6,083 | — | — |
| 1981-06-30 | $7.95 | $7.95 | 2,794 | — | — |
| 1981-06-29 | $6.82 | $6.82 | 7,491 | — | — |
| 1981-06-26 | $6.82 | $6.82 | 3,388 | — | — |
| 1981-06-25 | $6.82 | $6.82 | 5,192 | — | — |
| 1981-06-24 | $6.82 | $6.82 | 5,885 | — | — |
| 1981-06-23 | $7.95 | $7.95 | 4,092 | — | — |
| 1981-06-22 | $7.95 | $7.95 | 4,290 | — | — |
| 1981-06-19 | $7.95 | $7.95 | 3,894 | — | — |
| 1981-06-18 | $6.82 | $6.82 | 4,191 | — | — |
| 1981-06-17 | $6.82 | $6.82 | 6,589 | — | — |
| 1981-06-16 | $7.95 | $7.95 | 3,487 | — | — |
| 1981-06-15 | $6.82 | $6.82 | 14,993 | — | — |
| 1981-06-12 | $6.82 | $6.82 | 4,191 | — | — |
| 1981-06-11 | $6.82 | $6.82 | 2,387 | — | — |
| 1981-06-10 | $6.82 | $6.82 | 6,688 | — | — |
| 1981-06-09 | $6.82 | $6.82 | 2,486 | — | — |
| 1981-06-08 | $6.82 | $6.82 | 4,191 | — | — |
| 1981-06-05 | $6.82 | $6.82 | 4,488 | — | — |
| 1981-06-04 | $6.82 | $6.82 | 5,390 | — | — |
| 1981-06-03 | $6.82 | $6.82 | 5,093 | — | — |
| 1981-06-02 | $7.95 | $7.95 | 3,289 | — | — |
| 1981-06-01 | $7.95 | $7.95 | 5,489 | — | — |
| 1981-05-29 | $6.82 | $6.82 | 3,685 | — | — |
| 1981-05-28 | $6.82 | $6.82 | 3,487 | — | — |
| 1981-05-27 | $7.95 | $7.95 | 4,994 | — | — |
| 1981-05-26 | $7.95 | $7.95 | 3,894 | — | — |
| 1981-05-22 | $6.82 | $6.82 | 3,993 | — | — |
| 1981-05-21 | $7.95 | $7.95 | 9,592 | — | — |
| 1981-05-20 | $7.95 | $7.95 | 7,392 | — | — |
| 1981-05-19 | $6.82 | $6.82 | 6,490 | — | — |
| 1981-05-18 | $7.95 | $7.95 | 15,686 | — | — |
| 1981-05-15 | $6.82 | $6.82 | 22,286 | — | — |
| 1981-05-14 | $6.82 | $6.82 | 62,678 | — | — |
| 1981-05-13 | $9.09 | $9.09 | 6,391 | — | — |
| 1981-05-12 | $10.23 | $10.23 | 6,193 | — | — |
| 1981-05-11 | $9.09 | $9.09 | 9,493 | — | — |
| 1981-05-08 | $9.09 | $9.09 | 6,490 | — | — |
| 1981-05-07 | $9.09 | $9.09 | 6,292 | — | — |
| 1981-05-06 | $9.09 | $9.09 | 5,291 | — | — |
| 1981-05-05 | $9.09 | $9.09 | 12,386 | — | — |
| 1981-05-04 | $9.09 | $9.09 | 8,591 | — | — |
| 1981-05-01 | $10.23 | $10.23 | 5,885 | — | — |
| 1981-04-30 | $9.09 | $9.09 | 8,283 | — | — |
| 1981-04-29 | $9.09 | $9.09 | 10,890 | — | — |
| 1981-04-28 | $9.09 | $9.09 | 4,488 | — | — |
| 1981-04-27 | $9.09 | $9.09 | 8,789 | — | — |
| 1981-04-24 | $10.23 | $10.23 | 7,788 | — | — |
| 1981-04-23 | $10.23 | $10.23 | 8,591 | — | — |
| 1981-04-22 | $10.23 | $10.23 | 10,483 | — | — |
| 1981-04-21 | $10.23 | $10.23 | 15,389 | — | — |
| 1981-04-20 | $9.09 | $9.09 | 9,493 | — | — |
| 1981-04-16 | $10.23 | $10.23 | 6,985 | — | — |
| 1981-04-15 | $9.09 | $9.09 | 12,188 | — | — |
| 1981-04-14 | $9.09 | $9.09 | 4,191 | — | — |
| 1981-04-13 | $10.23 | $10.23 | 5,192 | — | — |
| 1981-04-10 | $10.23 | $10.23 | 8,789 | — | — |
| 1981-04-09 | $10.23 | $10.23 | 8,283 | — | — |
| 1981-04-08 | $10.23 | $10.23 | 7,183 | — | — |
| 1981-04-07 | $9.09 | $9.09 | 12,793 | — | — |
| 1981-04-06 | $9.09 | $9.09 | 13,090 | — | — |
| 1981-04-03 | $10.23 | $10.23 | 18,392 | — | — |
| 1981-04-02 | $10.23 | $10.23 | 15,191 | — | — |
| 1981-04-01 | $9.09 | $9.09 | 13,783 | — | — |
| 1981-03-31 | $9.09 | $9.09 | 12,089 | — | — |
| 1981-03-30 | $10.23 | $10.23 | 20,383 | — | — |
| 1981-03-27 | $10.23 | $10.23 | 16,885 | — | — |
| 1981-03-26 | $10.23 | $10.23 | 24,486 | — | — |
| 1981-03-25 | $10.23 | $10.23 | 31,383 | — | — |
| 1981-03-24 | $10.23 | $10.23 | 56,683 | — | — |
| 1981-03-23 | $10.23 | $10.23 | 71,786 | — | — |
| 1981-03-20 | $9.09 | $9.09 | 47,179 | — | — |
| 1981-03-19 | $7.95 | $7.95 | 38,885 | — | — |
| 1981-03-18 | $6.82 | $6.82 | 1,694 | — | — |
| 1981-03-17 | $6.82 | $6.82 | 1,793 | — | — |
| 1981-03-16 | $6.82 | $6.82 | 5,885 | — | — |
| 1981-03-13 | $6.82 | $6.82 | 8,492 | — | — |
| 1981-03-12 | $6.82 | $6.82 | 2,486 | — | — |
| 1981-03-11 | $6.82 | $6.82 | 3,586 | — | — |
| 1981-03-10 | $6.82 | $6.82 | 4,686 | — | — |
| 1981-03-09 | $6.82 | $6.82 | 1,386 | — | — |
| 1981-03-06 | $6.82 | $6.82 | 2,585 | — | — |
| 1981-03-05 | $6.82 | $6.82 | 3,685 | — | — |
| 1981-03-04 | $6.82 | $6.82 | 7,590 | — | — |
| 1981-03-03 | $6.82 | $6.82 | 2,992 | — | — |
| 1981-03-02 | $6.82 | $6.82 | 5,291 | — | — |
| 1981-02-27 | $6.82 | $6.82 | 2,387 | — | — |
| 1981-02-26 | $6.82 | $6.82 | 3,091 | — | — |
| 1981-02-25 | $6.82 | $6.82 | 2,387 | — | — |
| 1981-02-24 | $6.82 | $6.82 | 3,993 | — | — |
| 1981-02-23 | $6.82 | $6.82 | 2,893 | — | — |
| 1981-02-20 | $6.82 | $6.82 | 2,486 | — | — |
| 1981-02-19 | $6.82 | $6.82 | 1,386 | — | — |
| 1981-02-18 | $6.82 | $6.82 | 2,585 | — | — |
| 1981-02-17 | $6.82 | $6.82 | 3,091 | — | — |
| 1981-02-13 | $6.82 | $6.82 | 3,190 | — | — |
| 1981-02-12 | $7.95 | $7.95 | 2,090 | — | — |
| 1981-02-11 | $7.95 | $7.95 | 2,090 | — | — |
| 1981-02-10 | $6.82 | $6.82 | 2,288 | — | — |
| 1981-02-09 | $7.95 | $7.95 | 3,586 | — | — |
| 1981-02-06 | $7.95 | $7.95 | 6,589 | — | — |
| 1981-02-05 | $7.95 | $7.95 | 8,492 | — | — |
| 1981-02-04 | $6.82 | $6.82 | 3,091 | — | — |
| 1981-02-03 | $7.95 | $7.95 | 4,994 | — | — |
| 1981-02-02 | $6.82 | $6.82 | 3,388 | — | — |
| 1981-01-30 | $7.95 | $7.95 | 4,994 | — | — |
| 1981-01-29 | $6.82 | $6.82 | 2,794 | — | — |
| 1981-01-28 | $7.95 | $7.95 | 4,389 | — | — |
| 1981-01-27 | $6.82 | $6.82 | 2,387 | — | — |
| 1981-01-26 | $6.82 | $6.82 | 6,083 | — | — |
| 1981-01-23 | $7.95 | $7.95 | 4,290 | — | — |
| 1981-01-22 | $7.95 | $7.95 | 4,092 | — | — |
| 1981-01-21 | $7.95 | $7.95 | 3,190 | — | — |
| 1981-01-20 | $7.95 | $7.95 | 10,483 | — | — |
| 1981-01-19 | $7.95 | $7.95 | 10,483 | — | — |
| 1981-01-16 | $7.95 | $7.95 | 26,081 | — | — |
| 1981-01-15 | $7.95 | $7.95 | 3,388 | — | — |
| 1981-01-14 | $6.82 | $6.82 | 4,092 | — | — |
| 1981-01-13 | $7.95 | $7.95 | 3,894 | — | — |
| 1981-01-12 | $6.82 | $6.82 | 8,393 | — | — |
| 1981-01-09 | $6.82 | $6.82 | 5,192 | — | — |
| 1981-01-08 | $6.82 | $6.82 | 3,685 | — | — |
| 1981-01-07 | $7.95 | $7.95 | 0 | — | — |
| 1981-01-06 | $7.95 | $7.95 | 3,289 | — | — |
| 1981-01-05 | $7.95 | $7.95 | 6,490 | — | — |
| 1981-01-02 | $6.82 | $6.82 | 3,091 | — | — |