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
- 1980-03-17 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 — 1991
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1991-12-31 | $12.75 | $15.63 | 40,700 | — | — |
| 1991-12-30 | $12.13 | $14.86 | 14,000 | — | — |
| 1991-12-27 | $11.25 | $13.79 | 4,100 | — | — |
| 1991-12-26 | $11.25 | $13.79 | 18,500 | — | — |
| 1991-12-24 | $11.25 | $13.79 | 4,200 | — | — |
| 1991-12-23 | $10.75 | $13.03 | 0 | — | — |
| 1991-12-20 | $10.75 | $13.03 | 1,100 | — | — |
| 1991-12-19 | $11.00 | $13.33 | 9,400 | — | — |
| 1991-12-18 | $11.00 | $13.33 | 9,000 | — | — |
| 1991-12-17 | $10.50 | $12.73 | 1,200 | — | — |
| 1991-12-16 | $10.50 | $12.73 | 0 | — | — |
| 1991-12-13 | $10.50 | $12.73 | 0 | — | — |
| 1991-12-12 | $10.50 | $12.73 | 2,500 | — | — |
| 1991-12-11 | $10.50 | $12.73 | 1,900 | — | — |
| 1991-12-10 | $10.50 | $12.73 | 35,100 | — | — |
| 1991-12-09 | $10.50 | $12.73 | 0 | — | — |
| 1991-12-06 | $10.50 | $12.73 | 200 | — | — |
| 1991-12-05 | $10.63 | $12.88 | 7,300 | — | — |
| 1991-12-04 | $10.50 | $12.73 | 0 | — | — |
| 1991-12-03 | $10.50 | $12.73 | 0 | — | — |
| 1991-12-02 | $10.50 | $12.73 | 300 | — | — |
| 1991-11-29 | $10.63 | $12.88 | 8,200 | — | — |
| 1991-11-27 | $10.63 | $12.88 | 5,600 | — | — |
| 1991-11-26 | $11.25 | $13.64 | 500 | — | — |
| 1991-11-25 | $10.50 | $12.73 | 500 | — | — |
| 1991-11-22 | $10.50 | $12.73 | 1,100 | — | — |
| 1991-11-21 | $10.50 | $12.73 | 1,100 | — | — |
| 1991-11-20 | $10.50 | $12.73 | 200 | — | — |
| 1991-11-19 | $10.50 | $12.73 | 5,600 | — | — |
| 1991-11-18 | $10.75 | $13.03 | 3,500 | — | — |
| 1991-11-15 | $10.63 | $12.88 | 3,800 | — | — |
| 1991-11-14 | $10.50 | $12.73 | 0 | — | — |
| 1991-11-13 | $10.50 | $12.73 | 1,800 | — | — |
| 1991-11-12 | $11.50 | $13.94 | 600 | — | — |
| 1991-11-11 | $10.50 | $12.73 | 400 | — | — |
| 1991-11-08 | $10.50 | $12.73 | 300 | — | — |
| 1991-11-07 | $10.75 | $13.03 | 10,300 | — | — |
| 1991-11-06 | $10.50 | $12.73 | 1,000 | — | — |
| 1991-11-05 | $10.50 | $12.73 | 0 | — | — |
| 1991-11-04 | $10.50 | $12.73 | 900 | — | — |
| 1991-11-01 | $10.50 | $12.73 | 300 | — | — |
| 1991-10-31 | $11.50 | $13.94 | 100 | — | — |
| 1991-10-30 | $10.75 | $13.03 | 0 | — | — |
| 1991-10-29 | $10.75 | $13.03 | 6,000 | — | — |
| 1991-10-28 | $10.63 | $12.88 | 0 | — | — |
| 1991-10-25 | $10.63 | $12.88 | 11,000 | — | — |
| 1991-10-24 | $11.50 | $13.94 | 200 | — | — |
| 1991-10-23 | $11.50 | $13.94 | 100 | — | — |
| 1991-10-22 | $10.88 | $13.18 | 0 | — | — |
| 1991-10-21 | $10.88 | $13.18 | 22,100 | — | — |
| 1991-10-18 | $11.50 | $13.94 | 200 | — | — |
| 1991-10-17 | $10.75 | $13.03 | 1,800 | — | — |
| 1991-10-16 | $10.75 | $13.03 | 4,200 | — | — |
| 1991-10-15 | $10.75 | $13.03 | 2,700 | — | — |
| 1991-10-14 | $11.50 | $13.94 | 100 | — | — |
| 1991-10-11 | $10.75 | $13.03 | 0 | — | — |
| 1991-10-10 | $10.75 | $13.03 | 1,700 | — | — |
| 1991-10-09 | $11.50 | $13.94 | 400 | — | — |
| 1991-10-08 | $10.75 | $13.03 | 900 | — | — |
| 1991-10-07 | $10.75 | $13.03 | 1,900 | — | — |
| 1991-10-04 | $11.00 | $13.33 | 600 | — | — |
| 1991-10-03 | $11.00 | $13.33 | 800 | — | — |
| 1991-10-02 | $11.00 | $13.33 | 500 | — | — |
| 1991-10-01 | $11.00 | $13.33 | 700 | — | — |
| 1991-09-30 | $11.50 | $13.94 | 1,400 | — | — |
| 1991-09-27 | $10.75 | $13.03 | 0 | — | — |
| 1991-09-26 | $10.75 | $13.03 | 300 | — | — |
| 1991-09-25 | $11.13 | $13.49 | 0 | — | — |
| 1991-09-24 | $11.13 | $13.49 | 0 | — | — |
| 1991-09-23 | $11.13 | $13.49 | 3,000 | — | — |
| 1991-09-20 | $10.75 | $13.03 | 700 | — | — |
| 1991-09-19 | $10.75 | $13.03 | 500 | — | — |
| 1991-09-18 | $11.50 | $13.94 | 4,000 | — | — |
| 1991-09-17 | $11.75 | $14.24 | 200 | — | — |
| 1991-09-16 | $11.00 | $13.33 | 0 | — | — |
| 1991-09-13 | $11.00 | $13.33 | 0 | — | — |
| 1991-09-12 | $11.00 | $13.33 | 0 | — | — |
| 1991-09-11 | $11.00 | $13.33 | 22,600 | — | — |
| 1991-09-10 | $10.75 | $13.03 | 5,900 | — | — |
| 1991-09-09 | $11.00 | $13.33 | 4,100 | — | — |
| 1991-09-06 | $10.75 | $13.03 | 300 | — | — |
| 1991-09-05 | $10.75 | $13.03 | 4,000 | — | — |
| 1991-09-04 | $11.00 | $13.33 | 0 | — | — |
| 1991-09-03 | $11.00 | $13.33 | 0 | — | — |
| 1991-08-30 | $11.00 | $13.33 | 10,800 | — | — |
| 1991-08-29 | $10.00 | $12.12 | 500 | — | — |
| 1991-08-28 | $10.75 | $13.03 | 0 | — | — |
| 1991-08-27 | $10.75 | $13.03 | 700 | — | — |
| 1991-08-26 | $10.75 | $13.03 | 1,100 | — | — |
| 1991-08-23 | $10.00 | $12.12 | 1,100 | — | — |
| 1991-08-22 | $10.25 | $12.43 | 2,600 | — | — |
| 1991-08-21 | $10.75 | $12.89 | 600 | — | — |
| 1991-08-20 | $10.75 | $12.89 | 100 | — | — |
| 1991-08-19 | $10.00 | $11.99 | 2,100 | — | — |
| 1991-08-16 | $11.00 | $13.19 | 2,300 | — | — |
| 1991-08-15 | $11.00 | $13.19 | 1,300 | — | — |
| 1991-08-14 | $10.00 | $11.99 | 400 | — | — |
| 1991-08-13 | $10.00 | $11.99 | 500 | — | — |
| 1991-08-12 | $11.00 | $13.19 | 23,000 | — | — |
| 1991-08-09 | $10.00 | $11.99 | 1,500 | — | — |
| 1991-08-08 | $11.00 | $13.19 | 13,400 | — | — |
| 1991-08-07 | $10.00 | $11.99 | 0 | — | — |
| 1991-08-06 | $10.00 | $11.99 | 400 | — | — |
| 1991-08-05 | $11.00 | $13.19 | 0 | — | — |
| 1991-08-02 | $11.00 | $13.19 | 2,400 | — | — |
| 1991-08-01 | $10.00 | $11.99 | 1,200 | — | — |
| 1991-07-31 | $11.00 | $13.19 | 34,300 | — | — |
| 1991-07-30 | $10.00 | $11.99 | 5,000 | — | — |
| 1991-07-29 | $10.13 | $12.14 | 11,600 | — | — |
| 1991-07-26 | $10.00 | $11.99 | 200 | — | — |
| 1991-07-25 | $10.00 | $11.99 | 3,300 | — | — |
| 1991-07-24 | $10.00 | $11.99 | 0 | — | — |
| 1991-07-23 | $10.00 | $11.99 | 0 | — | — |
| 1991-07-22 | $10.00 | $11.99 | 400 | — | — |
| 1991-07-19 | $10.00 | $11.99 | 200 | — | — |
| 1991-07-18 | $10.00 | $11.99 | 0 | — | — |
| 1991-07-17 | $10.00 | $11.99 | 0 | — | — |
| 1991-07-16 | $10.00 | $11.99 | 900 | — | — |
| 1991-07-15 | $10.75 | $12.89 | 8,000 | — | — |
| 1991-07-12 | $10.00 | $11.99 | 34,600 | — | — |
| 1991-07-11 | $11.00 | $13.19 | 0 | — | — |
| 1991-07-10 | $11.00 | $13.19 | 1,800 | — | — |
| 1991-07-09 | $10.00 | $11.99 | 4,700 | — | — |
| 1991-07-08 | $10.00 | $11.99 | 1,200 | — | — |
| 1991-07-05 | $11.00 | $13.19 | 4,400 | — | — |
| 1991-07-03 | $10.00 | $11.99 | 0 | — | — |
| 1991-07-02 | $10.00 | $11.99 | 10,800 | — | — |
| 1991-07-01 | $10.00 | $11.99 | 900 | — | — |
| 1991-06-28 | $10.00 | $11.99 | 2,600 | — | — |
| 1991-06-27 | $11.00 | $13.19 | 100 | — | — |
| 1991-06-26 | $10.13 | $12.14 | 0 | — | — |
| 1991-06-25 | $10.13 | $12.14 | 7,000 | — | — |
| 1991-06-24 | $10.00 | $11.99 | 63,100 | — | — |
| 1991-06-21 | $9.75 | $11.69 | 200 | — | — |
| 1991-06-20 | $9.75 | $11.69 | 1,700 | — | — |
| 1991-06-19 | $10.25 | $12.29 | 0 | — | — |
| 1991-06-18 | $10.25 | $12.29 | 23,000 | — | — |
| 1991-06-17 | $10.50 | $12.59 | 13,900 | — | — |
| 1991-06-14 | $10.25 | $12.29 | 31,400 | — | — |
| 1991-06-13 | $10.00 | $11.99 | 1,900 | — | — |
| 1991-06-12 | $10.00 | $11.99 | 1,000 | — | — |
| 1991-06-11 | $10.00 | $11.99 | 1,700 | — | — |
| 1991-06-10 | $9.75 | $11.69 | 300 | — | — |
| 1991-06-07 | $10.00 | $11.99 | 2,600 | — | — |
| 1991-06-06 | $10.00 | $11.99 | 500 | — | — |
| 1991-06-05 | $9.63 | $11.54 | 0 | — | — |
| 1991-06-04 | $9.63 | $11.54 | 9,200 | — | — |
| 1991-06-03 | $9.50 | $11.39 | 2,500 | — | — |
| 1991-05-31 | $10.00 | $11.99 | 8,800 | — | — |
| 1991-05-30 | $10.75 | $12.89 | 0 | — | — |
| 1991-05-29 | $10.75 | $12.89 | 2,500 | — | — |
| 1991-05-28 | $10.25 | $12.29 | 2,000 | — | — |
| 1991-05-24 | $10.50 | $12.59 | 0 | — | — |
| 1991-05-23 | $10.50 | $12.59 | 0 | — | — |
| 1991-05-22 | $10.50 | $12.59 | 1,100 | — | — |
| 1991-05-21 | $10.38 | $12.44 | 5,800 | — | — |
| 1991-05-20 | $10.25 | $12.29 | 1,000 | — | — |
| 1991-05-17 | $10.25 | $12.29 | 200 | — | — |
| 1991-05-16 | $10.75 | $12.89 | 4,600 | — | — |
| 1991-05-15 | $10.38 | $12.29 | 0 | — | — |
| 1991-05-14 | $10.38 | $12.29 | 14,500 | — | — |
| 1991-05-13 | $10.38 | $12.29 | 8,300 | — | — |
| 1991-05-10 | $10.25 | $12.14 | 800 | — | — |
| 1991-05-09 | $10.63 | $12.59 | 1,600 | — | — |
| 1991-05-08 | $10.50 | $12.44 | 0 | — | — |
| 1991-05-07 | $10.50 | $12.44 | 0 | — | — |
| 1991-05-06 | $10.50 | $12.44 | 900 | — | — |
| 1991-05-03 | $10.63 | $12.59 | 4,000 | — | — |
| 1991-05-02 | $10.50 | $12.44 | 200 | — | — |
| 1991-05-01 | $10.50 | $12.44 | 1,100 | — | — |
| 1991-04-30 | $10.63 | $12.59 | 14,000 | — | — |
| 1991-04-29 | $11.25 | $13.33 | 6,400 | — | — |
| 1991-04-26 | $10.50 | $12.44 | 300 | — | — |
| 1991-04-25 | $10.50 | $12.44 | 400 | — | — |
| 1991-04-24 | $10.88 | $12.89 | 500 | — | — |
| 1991-04-23 | $10.63 | $12.59 | 7,400 | — | — |
| 1991-04-22 | $10.50 | $12.44 | 4,000 | — | — |
| 1991-04-19 | $10.63 | $12.59 | 5,000 | — | — |
| 1991-04-18 | $10.50 | $12.44 | 5,900 | — | — |
| 1991-04-17 | $10.50 | $12.44 | 3,100 | — | — |
| 1991-04-16 | $10.50 | $12.44 | 9,900 | — | — |
| 1991-04-15 | $10.25 | $12.14 | 400 | — | — |
| 1991-04-12 | $11.00 | $13.03 | 100 | — | — |
| 1991-04-11 | $11.00 | $13.03 | 1,400 | — | — |
| 1991-04-10 | $10.25 | $12.14 | 200 | — | — |
| 1991-04-09 | $11.00 | $13.03 | 100 | — | — |
| 1991-04-08 | $10.63 | $12.59 | 3,500 | — | — |
| 1991-04-05 | $10.25 | $12.14 | 300 | — | — |
| 1991-04-04 | $10.25 | $12.14 | 100 | — | — |
| 1991-04-03 | $10.25 | $12.14 | 1,500 | — | — |
| 1991-04-02 | $10.25 | $12.14 | 15,600 | — | — |
| 1991-04-01 | $10.25 | $12.14 | 6,500 | — | — |
| 1991-03-28 | $10.25 | $12.14 | 7,800 | — | — |
| 1991-03-27 | $10.25 | $12.14 | 7,200 | — | — |
| 1991-03-26 | $11.00 | $13.03 | 300 | — | — |
| 1991-03-25 | $10.50 | $12.44 | 500 | — | — |
| 1991-03-22 | $10.50 | $12.44 | 6,100 | — | — |
| 1991-03-21 | $10.50 | $12.44 | 2,500 | — | — |
| 1991-03-20 | $10.50 | $12.44 | 3,400 | — | — |
| 1991-03-19 | $9.75 | $11.55 | 0 | — | — |
| 1991-03-18 | $9.75 | $11.55 | 6,400 | — | — |
| 1991-03-15 | $10.13 | $12.00 | 5,400 | — | — |
| 1991-03-14 | $10.50 | $12.44 | 1,000 | — | — |
| 1991-03-13 | $10.50 | $12.30 | 1,500 | — | — |
| 1991-03-12 | $10.50 | $12.30 | 25,000 | — | — |
| 1991-03-11 | $9.75 | $11.42 | 200 | — | — |
| 1991-03-08 | $10.00 | $11.71 | 4,500 | — | — |
| 1991-03-07 | $9.75 | $11.42 | 0 | — | — |
| 1991-03-06 | $9.75 | $11.42 | 3,800 | — | — |
| 1991-03-05 | $10.00 | $11.71 | 100 | — | — |
| 1991-03-04 | $9.75 | $11.42 | 6,000 | — | — |
| 1991-03-01 | $9.75 | $11.42 | 4,600 | — | — |
| 1991-02-28 | $9.25 | $10.83 | 2,600 | — | — |
| 1991-02-27 | $9.25 | $10.83 | 88,700 | — | — |
| 1991-02-26 | $9.63 | $11.27 | 28,300 | — | — |
| 1991-02-25 | $9.63 | $11.27 | 37,700 | — | — |
| 1991-02-22 | $10.00 | $11.71 | 1,000 | — | — |
| 1991-02-21 | $9.75 | $11.42 | 7,800 | — | — |
| 1991-02-20 | $9.25 | $10.83 | 1,400 | — | — |
| 1991-02-19 | $9.00 | $10.54 | 4,100 | — | — |
| 1991-02-15 | $9.50 | $11.13 | 900 | — | — |
| 1991-02-14 | $9.00 | $10.54 | 3,200 | — | — |
| 1991-02-13 | $9.00 | $10.54 | 0 | — | — |
| 1991-02-12 | $9.00 | $10.54 | 1,400 | — | — |
| 1991-02-11 | $9.00 | $10.54 | 1,100 | — | — |
| 1991-02-08 | $10.00 | $11.71 | 500 | — | — |
| 1991-02-07 | $9.75 | $11.42 | 13,100 | — | — |
| 1991-02-06 | $8.75 | $10.25 | 0 | — | — |
| 1991-02-05 | $8.75 | $10.25 | 36,700 | — | — |
| 1991-02-04 | $8.63 | $10.10 | 11,800 | — | — |
| 1991-02-01 | $8.75 | $10.25 | 8,700 | — | — |
| 1991-01-31 | $8.75 | $10.25 | 0 | — | — |
| 1991-01-30 | $8.75 | $10.25 | 32,700 | — | — |
| 1991-01-29 | $8.25 | $9.66 | 0 | — | — |
| 1991-01-28 | $8.25 | $9.66 | 5,900 | — | — |
| 1991-01-25 | $8.25 | $9.66 | 400 | — | — |
| 1991-01-24 | $9.00 | $10.54 | 5,800 | — | — |
| 1991-01-23 | $8.88 | $10.40 | 500 | — | — |
| 1991-01-22 | $9.00 | $10.54 | 300 | — | — |
| 1991-01-21 | $9.00 | $10.54 | 700 | — | — |
| 1991-01-18 | $8.25 | $9.66 | 2,700 | — | — |
| 1991-01-17 | $8.25 | $9.66 | 1,600 | — | — |
| 1991-01-16 | $8.00 | $9.37 | 1,800 | — | — |
| 1991-01-15 | $8.25 | $9.66 | 12,100 | — | — |
| 1991-01-14 | $8.38 | $9.81 | 17,200 | — | — |
| 1991-01-11 | $9.00 | $10.54 | 100 | — | — |
| 1991-01-10 | $9.00 | $10.54 | 1,400 | — | — |
| 1991-01-09 | $8.75 | $10.25 | 6,200 | — | — |
| 1991-01-08 | $9.25 | $10.83 | 1,500 | — | — |
| 1991-01-07 | $8.75 | $10.25 | 3,500 | — | — |
| 1991-01-04 | $9.25 | $10.83 | 2,800 | — | — |
| 1991-01-03 | $8.75 | $10.25 | 500 | — | — |
| 1991-01-02 | $8.88 | $10.40 | 20,000 | — | — |