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
- 1983-09-12 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 — 1983
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1983-12-30 | $2.81 | $2.81 | 3,140 | — | — |
| 1983-12-29 | $2.81 | $2.81 | 4,640 | — | — |
| 1983-12-28 | $2.81 | $2.81 | 3,060 | — | — |
| 1983-12-27 | $2.81 | $2.81 | 7,160 | — | — |
| 1983-12-23 | $3.13 | $3.12 | 2,100 | — | — |
| 1983-12-22 | $3.13 | $3.12 | 3,820 | — | — |
| 1983-12-21 | $3.13 | $3.12 | 15,520 | — | — |
| 1983-12-20 | $3.13 | $3.12 | 3,280 | — | — |
| 1983-12-19 | $3.13 | $3.12 | 1,900 | — | — |
| 1983-12-16 | $3.13 | $3.12 | 5,900 | — | — |
| 1983-12-15 | $3.13 | $3.12 | 4,240 | — | — |
| 1983-12-14 | $3.13 | $3.12 | 1,960 | — | — |
| 1983-12-13 | $3.13 | $3.12 | 6,200 | — | — |
| 1983-12-12 | $3.13 | $3.12 | 22,340 | — | — |
| 1983-12-09 | $3.44 | $3.44 | 880 | — | — |
| 1983-12-08 | $3.44 | $3.44 | 1,160 | — | — |
| 1983-12-07 | $3.44 | $3.44 | 3,460 | — | — |
| 1983-12-06 | $3.44 | $3.44 | 3,660 | — | — |
| 1983-12-05 | $3.44 | $3.44 | 3,900 | — | — |
| 1983-12-02 | $3.44 | $3.44 | 4,400 | — | — |
| 1983-12-01 | $3.44 | $3.44 | 840 | — | — |
| 1983-11-30 | $3.44 | $3.44 | 3,820 | — | — |
| 1983-11-29 | $3.44 | $3.44 | 1,040 | — | — |
| 1983-11-28 | $3.44 | $3.44 | 1,800 | — | — |
| 1983-11-25 | $3.75 | $3.75 | 4,400 | — | — |
| 1983-11-23 | $3.75 | $3.75 | 4,540 | — | — |
| 1983-11-22 | $3.75 | $3.75 | 1,780 | — | — |
| 1983-11-21 | $3.75 | $3.75 | 1,000 | — | — |
| 1983-11-18 | $3.44 | $3.44 | 600 | — | — |
| 1983-11-17 | $3.44 | $3.44 | 280 | — | — |
| 1983-11-16 | $3.44 | $3.44 | 3,260 | — | — |
| 1983-11-15 | $3.44 | $3.44 | 600 | — | — |
| 1983-11-14 | $3.44 | $3.44 | 2,740 | — | — |
| 1983-11-11 | $3.44 | $3.44 | 1,060 | — | — |
| 1983-11-10 | $3.44 | $3.44 | 1,440 | — | — |
| 1983-11-09 | $3.44 | $3.44 | 1,100 | — | — |
| 1983-11-08 | $3.44 | $3.44 | 1,960 | — | — |
| 1983-11-07 | $3.44 | $3.44 | 3,320 | — | — |
| 1983-11-04 | $3.44 | $3.44 | 2,000 | — | — |
| 1983-11-03 | $3.44 | $3.44 | 860 | — | — |
| 1983-11-02 | $3.44 | $3.44 | 1,560 | — | — |
| 1983-11-01 | $3.44 | $3.44 | 7,500 | — | — |
| 1983-10-31 | $3.44 | $3.44 | 440 | — | — |
| 1983-10-28 | $3.44 | $3.44 | 620 | — | — |
| 1983-10-27 | $3.44 | $3.44 | 260 | — | — |
| 1983-10-26 | $3.44 | $3.44 | 4,120 | — | — |
| 1983-10-25 | $3.44 | $3.44 | 1,640 | — | — |
| 1983-10-24 | $3.75 | $3.75 | 6,120 | — | — |
| 1983-10-21 | $4.06 | $4.06 | 3,800 | — | — |
| 1983-10-20 | $4.06 | $4.06 | 1,960 | — | — |
| 1983-10-19 | $4.06 | $4.06 | 1,900 | — | — |
| 1983-10-18 | $4.06 | $4.06 | 8,260 | — | — |
| 1983-10-17 | $5.00 | $5.00 | 1,080 | — | — |
| 1983-10-14 | $5.00 | $5.00 | 3,440 | — | — |
| 1983-10-13 | $5.31 | $5.31 | 2,380 | — | — |
| 1983-10-12 | $5.63 | $5.63 | 780 | — | — |
| 1983-10-11 | $5.31 | $5.31 | 800 | — | — |
| 1983-10-10 | $5.31 | $5.31 | 2,940 | — | — |
| 1983-10-07 | $5.00 | $5.00 | 5,520 | — | — |
| 1983-10-06 | $5.31 | $5.31 | 5,760 | — | — |
| 1983-10-05 | $5.00 | $5.00 | 2,060 | — | — |
| 1983-10-04 | $4.69 | $4.69 | 960 | — | — |
| 1983-10-03 | $5.00 | $5.00 | 3,760 | — | — |
| 1983-09-30 | $5.31 | $5.31 | 2,080 | — | — |
| 1983-09-29 | $5.31 | $5.31 | 9,500 | — | — |
| 1983-09-28 | $5.31 | $5.31 | 3,940 | — | — |
| 1983-09-27 | $5.00 | $5.00 | 8,060 | — | — |
| 1983-09-26 | $5.94 | $5.94 | 10,240 | — | — |
| 1983-09-23 | $5.94 | $5.94 | 18,660 | — | — |
| 1983-09-22 | $5.94 | $5.94 | 3,960 | — | — |
| 1983-09-21 | $5.94 | $5.94 | 1,580 | — | — |
| 1983-09-20 | $5.94 | $5.94 | 1,620 | — | — |
| 1983-09-19 | $6.25 | $6.25 | 1,800 | — | — |
| 1983-09-16 | $6.25 | $6.25 | 1,180 | — | — |
| 1983-09-15 | $6.25 | $6.25 | 1,540 | — | — |
| 1983-09-14 | $6.25 | $6.25 | 1,300 | — | — |
| 1983-09-13 | $6.25 | $6.25 | 4,520 | — | — |
| 1983-09-12 | $6.56 | $6.56 | 9,340 | — | — |