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
- 1987-10-09 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 — 1987
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1987-12-31 | $11.75 | $11.75 | 26,900 | — | — |
| 1987-12-30 | $10.75 | $10.75 | 27,800 | — | — |
| 1987-12-29 | $10.25 | $10.25 | 14,300 | — | — |
| 1987-12-28 | $10.50 | $10.50 | 12,000 | — | — |
| 1987-12-24 | $10.50 | $10.50 | 5,300 | — | — |
| 1987-12-23 | $11.00 | $11.00 | 8,900 | — | — |
| 1987-12-22 | $10.50 | $10.50 | 15,700 | — | — |
| 1987-12-21 | $11.00 | $11.00 | 14,400 | — | — |
| 1987-12-18 | $10.50 | $10.50 | 7,000 | — | — |
| 1987-12-17 | $10.50 | $10.50 | 17,400 | — | — |
| 1987-12-16 | $10.00 | $10.00 | 90,600 | — | — |
| 1987-12-15 | $8.25 | $8.25 | 8,400 | — | — |
| 1987-12-14 | $8.50 | $8.50 | 43,900 | — | — |
| 1987-12-11 | $8.63 | $8.62 | 28,100 | — | — |
| 1987-12-10 | $8.50 | $8.50 | 12,300 | — | — |
| 1987-12-09 | $8.25 | $8.25 | 10,200 | — | — |
| 1987-12-08 | $8.50 | $8.50 | 6,400 | — | — |
| 1987-12-07 | $8.50 | $8.50 | 2,400 | — | — |
| 1987-12-04 | $8.50 | $8.50 | 5,800 | — | — |
| 1987-12-03 | $8.75 | $8.75 | 14,700 | — | — |
| 1987-12-02 | $8.75 | $8.75 | 4,100 | — | — |
| 1987-12-01 | $9.25 | $9.25 | 23,300 | — | — |
| 1987-11-30 | $9.25 | $9.25 | 13,800 | — | — |
| 1987-11-27 | $9.63 | $9.62 | 2,300 | — | — |
| 1987-11-25 | $9.25 | $9.25 | 12,600 | — | — |
| 1987-11-24 | $9.25 | $9.25 | 30,000 | — | — |
| 1987-11-23 | $9.75 | $9.75 | 3,100 | — | — |
| 1987-11-20 | $9.75 | $9.75 | 8,800 | — | — |
| 1987-11-19 | $10.00 | $10.00 | 37,400 | — | — |
| 1987-11-18 | $9.00 | $9.00 | 15,500 | — | — |
| 1987-11-17 | $9.75 | $9.75 | 71,600 | — | — |
| 1987-11-16 | $9.75 | $9.75 | 1,800 | — | — |
| 1987-11-13 | $9.75 | $9.75 | 4,200 | — | — |
| 1987-11-12 | $9.75 | $9.75 | 32,100 | — | — |
| 1987-11-11 | $9.25 | $9.25 | 23,200 | — | — |
| 1987-11-10 | $9.25 | $9.25 | 39,200 | — | — |
| 1987-11-09 | $9.25 | $9.25 | 15,200 | — | — |
| 1987-11-06 | $10.25 | $10.25 | 20,400 | — | — |
| 1987-11-05 | $10.50 | $10.50 | 16,400 | — | — |
| 1987-11-04 | $11.00 | $11.00 | 6,200 | — | — |
| 1987-11-03 | $10.75 | $10.75 | 5,900 | — | — |
| 1987-11-02 | $11.25 | $11.25 | 30,600 | — | — |
| 1987-10-30 | $11.00 | $11.00 | 86,100 | — | — |
| 1987-10-29 | $10.00 | $10.00 | 194,700 | — | — |
| 1987-10-28 | $9.50 | $9.50 | 23,200 | — | — |
| 1987-10-27 | $9.75 | $9.75 | 28,800 | — | — |
| 1987-10-26 | $9.75 | $9.75 | 26,100 | — | — |
| 1987-10-23 | $12.75 | $12.75 | 30,800 | — | — |
| 1987-10-22 | $13.00 | $13.00 | 69,000 | — | — |
| 1987-10-21 | $14.25 | $14.25 | 81,200 | — | — |
| 1987-10-20 | $12.25 | $12.25 | 47,300 | — | — |
| 1987-10-19 | $14.25 | $14.25 | 77,100 | — | — |
| 1987-10-16 | $16.13 | $16.12 | 85,200 | — | — |
| 1987-10-15 | $17.25 | $17.25 | 50,400 | — | — |
| 1987-10-14 | $17.50 | $17.50 | 114,500 | — | — |
| 1987-10-13 | $18.00 | $18.00 | 168,400 | — | — |
| 1987-10-12 | $17.00 | $17.00 | 251,800 | — | — |
| 1987-10-09 | $17.75 | $17.75 | 1,079,800 | — | — |