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
- 1986-08-07 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 — 1986
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1986-12-31 | $10.50 | $10.50 | 2,000 | — | — |
| 1986-12-30 | $10.13 | $10.13 | 1,267 | — | — |
| 1986-12-29 | $10.13 | $10.13 | 2,033 | — | — |
| 1986-12-26 | $10.13 | $10.13 | 0 | — | — |
| 1986-12-24 | $10.13 | $10.13 | 0 | — | — |
| 1986-12-23 | $10.13 | $10.13 | 4,467 | — | — |
| 1986-12-22 | $11.25 | $11.25 | 767 | — | — |
| 1986-12-19 | $11.63 | $11.63 | 2,700 | — | — |
| 1986-12-18 | $11.63 | $11.63 | 600 | — | — |
| 1986-12-17 | $12.00 | $12.00 | 1,133 | — | — |
| 1986-12-16 | $12.00 | $12.00 | 1,133 | — | — |
| 1986-12-15 | $12.38 | $12.38 | 3,233 | — | — |
| 1986-12-12 | $13.13 | $13.13 | 0 | — | — |
| 1986-12-11 | $13.13 | $13.13 | 267 | — | — |
| 1986-12-10 | $13.13 | $13.13 | 367 | — | — |
| 1986-12-09 | $13.50 | $13.50 | 1,133 | — | — |
| 1986-12-08 | $13.50 | $13.50 | 4,033 | — | — |
| 1986-12-05 | $14.63 | $14.63 | 500 | — | — |
| 1986-12-04 | $14.63 | $14.63 | 433 | — | — |
| 1986-12-03 | $14.63 | $14.63 | 400 | — | — |
| 1986-12-02 | $14.63 | $14.63 | 833 | — | — |
| 1986-12-01 | $14.63 | $14.63 | 2,700 | — | — |
| 1986-11-28 | $14.63 | $14.63 | 100 | — | — |
| 1986-11-26 | $14.63 | $14.63 | 2,167 | — | — |
| 1986-11-25 | $15.38 | $15.38 | 1,200 | — | — |
| 1986-11-24 | $15.38 | $15.38 | 600 | — | — |
| 1986-11-21 | $15.38 | $15.38 | 600 | — | — |
| 1986-11-20 | $15.38 | $15.38 | 867 | — | — |
| 1986-11-19 | $15.38 | $15.38 | 2,767 | — | — |
| 1986-11-18 | $15.38 | $15.38 | 600 | — | — |
| 1986-11-17 | $15.38 | $15.38 | 867 | — | — |
| 1986-11-14 | $15.38 | $15.38 | 1,133 | — | — |
| 1986-11-13 | $15.75 | $15.75 | 2,033 | — | — |
| 1986-11-12 | $15.75 | $15.75 | 4,233 | — | — |
| 1986-11-11 | $15.00 | $15.00 | 500 | — | — |
| 1986-11-10 | $15.38 | $15.38 | 1,633 | — | — |
| 1986-11-07 | $15.38 | $15.38 | 2,200 | — | — |
| 1986-11-06 | $15.38 | $15.38 | 4,400 | — | — |
| 1986-11-05 | $15.00 | $15.00 | 133 | — | — |
| 1986-11-04 | $15.00 | $15.00 | 1,800 | — | — |
| 1986-11-03 | $15.00 | $15.00 | 500 | — | — |
| 1986-10-31 | $15.00 | $15.00 | 400 | — | — |
| 1986-10-30 | $15.00 | $15.00 | 500 | — | — |
| 1986-10-29 | $15.00 | $15.00 | 33 | — | — |
| 1986-10-28 | $15.00 | $15.00 | 333 | — | — |
| 1986-10-27 | $15.00 | $15.00 | 900 | — | — |
| 1986-10-24 | $15.38 | $15.38 | 4,133 | — | — |
| 1986-10-23 | $15.38 | $15.38 | 633 | — | — |
| 1986-10-22 | $15.38 | $15.38 | 667 | — | — |
| 1986-10-21 | $15.38 | $15.38 | 500 | — | — |
| 1986-10-20 | $15.38 | $15.38 | 2,700 | — | — |
| 1986-10-17 | $15.75 | $15.75 | 7,100 | — | — |
| 1986-10-16 | $15.38 | $15.38 | 3,033 | — | — |
| 1986-10-15 | $15.38 | $15.38 | 3,033 | — | — |
| 1986-10-14 | $15.00 | $15.00 | 167 | — | — |
| 1986-10-13 | $15.00 | $15.00 | 333 | — | — |
| 1986-10-10 | $15.00 | $15.00 | 1,967 | — | — |
| 1986-10-09 | $15.38 | $15.38 | 2,133 | — | — |
| 1986-10-08 | $15.38 | $15.38 | 700 | — | — |
| 1986-10-07 | $15.38 | $15.38 | 1,000 | — | — |
| 1986-10-06 | $15.38 | $15.38 | 933 | — | — |
| 1986-10-03 | $15.38 | $15.38 | 533 | — | — |
| 1986-10-02 | $15.38 | $15.38 | 567 | — | — |
| 1986-10-01 | $15.38 | $15.38 | 1,367 | — | — |
| 1986-09-30 | $15.38 | $15.38 | 11,267 | — | — |
| 1986-09-29 | $14.63 | $14.63 | 567 | — | — |
| 1986-09-26 | $15.00 | $15.00 | 767 | — | — |
| 1986-09-25 | $15.00 | $15.00 | 1,067 | — | — |
| 1986-09-24 | $15.75 | $15.75 | 2,333 | — | — |
| 1986-09-23 | $15.75 | $15.75 | 1,200 | — | — |
| 1986-09-22 | $15.75 | $15.75 | 1,433 | — | — |
| 1986-09-19 | $15.75 | $15.75 | 6,267 | — | — |
| 1986-09-18 | $15.75 | $15.75 | 2,133 | — | — |
| 1986-09-17 | $15.75 | $15.75 | 6,867 | — | — |
| 1986-09-16 | $16.13 | $16.13 | 2,167 | — | — |
| 1986-09-15 | $16.13 | $16.13 | 1,400 | — | — |
| 1986-09-12 | $16.13 | $16.13 | 6,767 | — | — |
| 1986-09-11 | $16.13 | $16.13 | 11,767 | — | — |
| 1986-09-10 | $16.13 | $16.13 | 10,067 | — | — |
| 1986-09-09 | $16.13 | $16.13 | 3,000 | — | — |
| 1986-09-08 | $16.13 | $16.13 | 5,567 | — | — |
| 1986-09-05 | $16.13 | $16.13 | 1,100 | — | — |
| 1986-09-04 | $16.13 | $16.13 | 3,533 | — | — |
| 1986-09-03 | $15.75 | $15.75 | 7,000 | — | — |
| 1986-09-02 | $15.75 | $15.75 | 2,467 | — | — |
| 1986-08-29 | $15.75 | $15.75 | 2,900 | — | — |
| 1986-08-28 | $15.75 | $15.75 | 4,567 | — | — |
| 1986-08-27 | $16.13 | $16.13 | 933 | — | — |
| 1986-08-26 | $16.13 | $16.13 | 2,800 | — | — |
| 1986-08-25 | $16.13 | $16.13 | 1,667 | — | — |
| 1986-08-22 | $16.50 | $16.50 | 4,100 | — | — |
| 1986-08-21 | $16.13 | $16.13 | 13,000 | — | — |
| 1986-08-20 | $15.75 | $15.75 | 4,767 | — | — |
| 1986-08-19 | $15.75 | $15.75 | 8,133 | — | — |
| 1986-08-18 | $15.75 | $15.75 | 1,667 | — | — |
| 1986-08-15 | $15.75 | $15.75 | 3,367 | — | — |
| 1986-08-14 | $15.75 | $15.75 | 3,300 | — | — |
| 1986-08-13 | $15.75 | $15.75 | 6,600 | — | — |
| 1986-08-12 | $15.75 | $15.75 | 4,933 | — | — |
| 1986-08-11 | $16.13 | $16.13 | 8,900 | — | — |
| 1986-08-08 | $16.50 | $16.50 | 10,067 | — | — |
| 1986-08-07 | $16.13 | $16.13 | 26,400 | — | — |