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
- 1986-07-08 to 2026-09-03
- 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 — 1986
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1986-12-31 | $3.60 | $3.60 | 53,625 | — | — |
| 1986-12-30 | $2.53 | $2.53 | 5,625 | — | — |
| 1986-12-29 | $2.53 | $2.53 | 5,625 | — | — |
| 1986-12-26 | $2.67 | $2.67 | 9,375 | — | — |
| 1986-12-24 | $2.67 | $2.67 | 0 | — | — |
| 1986-12-23 | $2.67 | $2.67 | 1,875 | — | — |
| 1986-12-22 | $2.67 | $2.67 | 3,938 | — | — |
| 1986-12-19 | $2.67 | $2.67 | 9,000 | — | — |
| 1986-12-18 | $2.67 | $2.67 | 14,438 | — | — |
| 1986-12-17 | $2.53 | $2.53 | 188 | — | — |
| 1986-12-16 | $2.53 | $2.53 | 3,938 | — | — |
| 1986-12-15 | $2.67 | $2.67 | 3,563 | — | — |
| 1986-12-12 | $2.67 | $2.67 | 2,438 | — | — |
| 1986-12-11 | $2.67 | $2.67 | 5,625 | — | — |
| 1986-12-10 | $2.67 | $2.67 | 3,188 | — | — |
| 1986-12-09 | $2.67 | $2.67 | 375 | — | — |
| 1986-12-08 | $2.67 | $2.67 | 6,563 | — | — |
| 1986-12-05 | $2.67 | $2.67 | 1,688 | — | — |
| 1986-12-04 | $2.67 | $2.67 | 8,250 | — | — |
| 1986-12-03 | $2.67 | $2.67 | 12,563 | — | — |
| 1986-12-02 | $2.80 | $2.80 | 6,750 | — | — |
| 1986-12-01 | $2.67 | $2.67 | 0 | — | — |
| 1986-11-28 | $2.67 | $2.67 | 3,188 | — | — |
| 1986-11-26 | $2.67 | $2.67 | 6,938 | — | — |
| 1986-11-25 | $2.80 | $2.80 | 188 | — | — |
| 1986-11-24 | $2.80 | $2.80 | 3,938 | — | — |
| 1986-11-21 | $2.80 | $2.80 | 1,500 | — | — |
| 1986-11-20 | $2.80 | $2.80 | 2,813 | — | — |
| 1986-11-19 | $2.80 | $2.80 | 2,250 | — | — |
| 1986-11-18 | $2.80 | $2.80 | 0 | — | — |
| 1986-11-17 | $2.80 | $2.80 | 6,000 | — | — |
| 1986-11-14 | $2.80 | $2.80 | 1,313 | — | — |
| 1986-11-13 | $2.80 | $2.80 | 3,375 | — | — |
| 1986-11-12 | $2.80 | $2.80 | 13,125 | — | — |
| 1986-11-11 | $2.80 | $2.80 | 375 | — | — |
| 1986-11-10 | $2.80 | $2.80 | 7,688 | — | — |
| 1986-11-07 | $2.80 | $2.80 | 0 | — | — |
| 1986-11-06 | $2.80 | $2.80 | 0 | — | — |
| 1986-11-05 | $2.80 | $2.80 | 8,250 | — | — |
| 1986-11-04 | $2.93 | $2.93 | 1,875 | — | — |
| 1986-11-03 | $2.93 | $2.93 | 3,750 | — | — |
| 1986-10-31 | $2.93 | $2.93 | 18,750 | — | — |
| 1986-10-30 | $3.07 | $3.07 | 15,375 | — | — |
| 1986-10-29 | $3.47 | $3.47 | 8,063 | — | — |
| 1986-10-28 | $3.60 | $3.60 | 14,063 | — | — |
| 1986-10-27 | $3.60 | $3.60 | 2,625 | — | — |
| 1986-10-24 | $3.60 | $3.60 | 3,750 | — | — |
| 1986-10-23 | $3.60 | $3.60 | 1,688 | — | — |
| 1986-10-22 | $3.60 | $3.60 | 4,313 | — | — |
| 1986-10-21 | $3.47 | $3.47 | 750 | — | — |
| 1986-10-20 | $3.47 | $3.47 | 10,500 | — | — |
| 1986-10-17 | $3.73 | $3.73 | 8,250 | — | — |
| 1986-10-16 | $3.73 | $3.73 | 4,313 | — | — |
| 1986-10-15 | $3.73 | $3.73 | 4,313 | — | — |
| 1986-10-14 | $3.73 | $3.73 | 3,750 | — | — |
| 1986-10-13 | $3.73 | $3.73 | 0 | — | — |
| 1986-10-10 | $3.73 | $3.73 | 1,875 | — | — |
| 1986-10-09 | $3.73 | $3.73 | 1,875 | — | — |
| 1986-10-08 | $3.73 | $3.73 | 6,000 | — | — |
| 1986-10-07 | $3.73 | $3.73 | 6,000 | — | — |
| 1986-10-06 | $3.60 | $3.60 | 11,438 | — | — |
| 1986-10-03 | $3.73 | $3.73 | 2,438 | — | — |
| 1986-10-02 | $3.87 | $3.87 | 11,438 | — | — |
| 1986-10-01 | $4.00 | $4.00 | 3,563 | — | — |
| 1986-09-30 | $4.00 | $4.00 | 19,875 | — | — |
| 1986-09-29 | $3.47 | $3.47 | 8,250 | — | — |
| 1986-09-26 | $3.20 | $3.20 | 4,688 | — | — |
| 1986-09-25 | $3.20 | $3.20 | 9,000 | — | — |
| 1986-09-24 | $3.07 | $3.07 | 3,188 | — | — |
| 1986-09-23 | $3.07 | $3.07 | 5,813 | — | — |
| 1986-09-22 | $2.93 | $2.93 | 8,438 | — | — |
| 1986-09-19 | $2.93 | $2.93 | 13,500 | — | — |
| 1986-09-18 | $2.80 | $2.80 | 13,125 | — | — |
| 1986-09-17 | $2.93 | $2.93 | 7,688 | — | — |
| 1986-09-16 | $2.93 | $2.93 | 16,500 | — | — |
| 1986-09-15 | $2.80 | $2.80 | 5,813 | — | — |
| 1986-09-12 | $2.67 | $2.67 | 15,375 | — | — |
| 1986-09-11 | $2.93 | $2.93 | 11,438 | — | — |
| 1986-09-10 | $3.00 | $3.00 | 8,813 | — | — |
| 1986-09-09 | $2.93 | $2.93 | 4,500 | — | — |
| 1986-09-08 | $3.00 | $3.00 | 2,625 | — | — |
| 1986-09-05 | $3.07 | $3.07 | 14,250 | — | — |
| 1986-09-04 | $3.20 | $3.20 | 15,938 | — | — |
| 1986-09-03 | $3.20 | $3.20 | 12,938 | — | — |
| 1986-09-02 | $3.47 | $3.47 | 11,063 | — | — |
| 1986-08-29 | $3.33 | $3.33 | 15,000 | — | — |
| 1986-08-28 | $3.00 | $3.00 | 32,813 | — | — |
| 1986-08-27 | $2.67 | $2.67 | 21,375 | — | — |
| 1986-08-26 | $2.80 | $2.80 | 9,563 | — | — |
| 1986-08-25 | $3.00 | $3.00 | 10,875 | — | — |
| 1986-08-22 | $3.07 | $3.07 | 6,563 | — | — |
| 1986-08-21 | $3.13 | $3.13 | 8,063 | — | — |
| 1986-08-20 | $3.20 | $3.20 | 7,125 | — | — |
| 1986-08-19 | $3.20 | $3.20 | 5,813 | — | — |
| 1986-08-18 | $3.20 | $3.20 | 2,438 | — | — |
| 1986-08-15 | $3.20 | $3.20 | 6,000 | — | — |
| 1986-08-14 | $3.20 | $3.20 | 1,500 | — | — |
| 1986-08-13 | $3.20 | $3.20 | 1,313 | — | — |
| 1986-08-12 | $3.20 | $3.20 | 17,438 | — | — |
| 1986-08-11 | $3.60 | $3.60 | 3,750 | — | — |
| 1986-08-08 | $3.73 | $3.73 | 1,125 | — | — |
| 1986-08-07 | $3.73 | $3.73 | 1,313 | — | — |
| 1986-08-06 | $3.73 | $3.73 | 1,875 | — | — |
| 1986-08-05 | $3.73 | $3.73 | 6,563 | — | — |
| 1986-08-04 | $3.60 | $3.60 | 6,188 | — | — |
| 1986-08-01 | $3.60 | $3.60 | 17,250 | — | — |
| 1986-07-31 | $4.00 | $4.00 | 13,875 | — | — |
| 1986-07-30 | $4.27 | $4.27 | 10,313 | — | — |
| 1986-07-29 | $4.27 | $4.27 | 12,938 | — | — |
| 1986-07-28 | $4.53 | $4.53 | 16,125 | — | — |
| 1986-07-25 | $4.53 | $4.53 | 7,125 | — | — |
| 1986-07-24 | $4.53 | $4.53 | 11,063 | — | — |
| 1986-07-23 | $4.53 | $4.53 | 36,938 | — | — |
| 1986-07-22 | $4.27 | $4.27 | 24,188 | — | — |
| 1986-07-21 | $4.27 | $4.27 | 7,875 | — | — |
| 1986-07-18 | $4.27 | $4.27 | 48,375 | — | — |
| 1986-07-17 | $4.80 | $4.80 | 25,313 | — | — |
| 1986-07-16 | $5.07 | $5.07 | 15,750 | — | — |
| 1986-07-15 | $5.07 | $5.07 | 25,125 | — | — |
| 1986-07-14 | $5.33 | $5.33 | 79,688 | — | — |
| 1986-07-11 | $5.47 | $5.47 | 94,125 | — | — |
| 1986-07-10 | $4.53 | $4.53 | 34,500 | — | — |
| 1986-07-09 | $4.27 | $4.27 | 45,750 | — | — |
| 1986-07-08 | $4.13 | $4.13 | 132,938 | — | — |