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
- 1973-02-21 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 — 1980
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1980-12-31 | $14.33 | $14.33 | 900 | — | — |
| 1980-12-30 | $14.33 | $14.33 | 3,900 | — | — |
| 1980-12-29 | $14.33 | $14.33 | 2,250 | — | — |
| 1980-12-26 | $14.00 | $14.00 | 300 | — | — |
| 1980-12-24 | $14.00 | $14.00 | 3,750 | — | — |
| 1980-12-23 | $13.67 | $13.67 | 150 | — | — |
| 1980-12-22 | $13.50 | $13.50 | 1,500 | — | — |
| 1980-12-19 | $13.17 | $13.17 | 8,700 | — | — |
| 1980-12-18 | $13.50 | $13.50 | 18,750 | — | — |
| 1980-12-17 | $13.25 | $13.25 | 8,400 | — | — |
| 1980-12-16 | $12.92 | $12.92 | 300 | — | — |
| 1980-12-15 | $13.08 | $13.08 | 2,850 | — | — |
| 1980-12-12 | $12.67 | $12.67 | 3,300 | — | — |
| 1980-12-11 | $12.50 | $12.50 | 2,550 | — | — |
| 1980-12-10 | $12.50 | $12.50 | 3,150 | — | — |
| 1980-12-09 | $12.67 | $12.67 | 1,350 | — | — |
| 1980-12-08 | $12.75 | $12.75 | 750 | — | — |
| 1980-12-05 | $13.00 | $13.00 | 2,250 | — | — |
| 1980-12-04 | $13.00 | $13.00 | 1,050 | — | — |
| 1980-12-03 | $13.00 | $13.00 | 10,050 | — | — |
| 1980-12-02 | $13.25 | $13.25 | 450 | — | — |
| 1980-12-01 | $13.42 | $13.42 | 10,050 | — | — |
| 1980-11-28 | $13.67 | $13.67 | 2,700 | — | — |
| 1980-11-26 | $13.67 | $13.67 | 94,500 | — | — |
| 1980-11-25 | $13.33 | $13.33 | 5,100 | — | — |
| 1980-11-24 | $13.25 | $13.25 | 0 | — | — |
| 1980-11-21 | $13.25 | $13.25 | 5,700 | — | — |
| 1980-11-20 | $13.25 | $13.25 | 450 | — | — |
| 1980-11-19 | $13.25 | $13.25 | 4,650 | — | — |
| 1980-11-18 | $13.00 | $13.00 | 1,950 | — | — |
| 1980-11-17 | $12.33 | $12.33 | 300 | — | — |
| 1980-11-14 | $12.50 | $12.50 | 28,050 | — | — |
| 1980-11-13 | $12.50 | $12.50 | 150 | — | — |
| 1980-11-12 | $12.50 | $12.50 | 5,700 | — | — |
| 1980-11-11 | $12.33 | $12.33 | 750 | — | — |
| 1980-11-10 | $12.25 | $12.25 | 750 | — | — |
| 1980-11-07 | $12.33 | $12.33 | 0 | — | — |
| 1980-11-06 | $12.33 | $12.33 | 8,250 | — | — |
| 1980-11-05 | $12.50 | $12.50 | 450 | — | — |
| 1980-11-03 | $12.25 | $12.25 | 3,000 | — | — |
| 1980-10-31 | $12.42 | $12.42 | 1,350 | — | — |
| 1980-10-30 | $12.17 | $12.17 | 150 | — | — |
| 1980-10-29 | $12.00 | $12.00 | 750 | — | — |
| 1980-10-28 | $12.17 | $12.17 | 0 | — | — |
| 1980-10-27 | $12.17 | $12.17 | 750 | — | — |
| 1980-10-24 | $12.42 | $12.42 | 450 | — | — |
| 1980-10-23 | $12.58 | $12.58 | 31,950 | — | — |
| 1980-10-22 | $12.67 | $12.67 | 150 | — | — |
| 1980-10-21 | $12.75 | $12.75 | 1,500 | — | — |
| 1980-10-20 | $12.75 | $12.75 | 450 | — | — |
| 1980-10-17 | $12.50 | $12.50 | 1,050 | — | — |
| 1980-10-16 | $12.83 | $12.83 | 4,950 | — | — |
| 1980-10-15 | $12.92 | $12.92 | 3,000 | — | — |
| 1980-10-14 | $12.75 | $12.75 | 1,500 | — | — |
| 1980-10-13 | $12.42 | $12.42 | 0 | — | — |
| 1980-10-10 | $12.42 | $12.42 | 150 | — | — |
| 1980-10-09 | $12.58 | $12.58 | 450 | — | — |
| 1980-10-08 | $12.58 | $12.58 | 2,100 | — | — |
| 1980-10-07 | $12.58 | $12.58 | 1,800 | — | — |
| 1980-10-06 | $12.33 | $12.33 | 600 | — | — |
| 1980-10-03 | $12.00 | $12.00 | 1,350 | — | — |
| 1980-10-02 | $11.42 | $11.42 | 2,850 | — | — |
| 1980-10-01 | $11.58 | $11.58 | 5,250 | — | — |
| 1980-09-30 | $11.50 | $11.50 | 0 | — | — |
| 1980-09-29 | $11.50 | $11.50 | 1,350 | — | — |
| 1980-09-26 | $11.42 | $11.42 | 2,700 | — | — |
| 1980-09-25 | $12.00 | $12.00 | 1,050 | — | — |
| 1980-09-24 | $12.00 | $12.00 | 2,550 | — | — |
| 1980-09-23 | $12.17 | $12.17 | 6,000 | — | — |
| 1980-09-22 | $12.67 | $12.67 | 1,050 | — | — |
| 1980-09-19 | $13.08 | $13.08 | 900 | — | — |
| 1980-09-18 | $12.92 | $12.92 | 1,500 | — | — |
| 1980-09-17 | $12.67 | $12.67 | 2,700 | — | — |
| 1980-09-16 | $12.33 | $12.33 | 1,650 | — | — |
| 1980-09-15 | $12.33 | $12.33 | 3,150 | — | — |
| 1980-09-12 | $12.25 | $12.25 | 750 | — | — |
| 1980-09-11 | $12.08 | $12.08 | 750 | — | — |
| 1980-09-10 | $12.17 | $12.17 | 2,700 | — | — |
| 1980-09-09 | $12.00 | $12.00 | 300 | — | — |
| 1980-09-08 | $12.17 | $12.17 | 15,900 | — | — |
| 1980-09-05 | $12.00 | $12.00 | 4,500 | — | — |
| 1980-09-04 | $11.92 | $11.92 | 450 | — | — |
| 1980-09-03 | $11.75 | $11.75 | 1,500 | — | — |
| 1980-09-02 | $11.75 | $11.75 | 28,650 | — | — |
| 1980-08-29 | $11.58 | $11.58 | 1,650 | — | — |
| 1980-08-28 | $11.92 | $11.92 | 450 | — | — |
| 1980-08-27 | $11.92 | $11.92 | 2,550 | — | — |
| 1980-08-26 | $12.00 | $12.00 | 1,650 | — | — |
| 1980-08-25 | $12.00 | $12.00 | 1,200 | — | — |
| 1980-08-22 | $11.75 | $11.75 | 3,150 | — | — |
| 1980-08-21 | $11.67 | $11.67 | 300 | — | — |
| 1980-08-20 | $11.83 | $11.83 | 300 | — | — |
| 1980-08-19 | $11.92 | $11.92 | 750 | — | — |
| 1980-08-18 | $11.67 | $11.67 | 5,100 | — | — |
| 1980-08-15 | $12.17 | $12.17 | 2,400 | — | — |
| 1980-08-14 | $12.00 | $12.00 | 4,350 | — | — |
| 1980-08-13 | $12.17 | $12.17 | 750 | — | — |
| 1980-08-12 | $12.42 | $12.42 | 2,550 | — | — |
| 1980-08-11 | $12.83 | $12.83 | 600 | — | — |
| 1980-08-08 | $12.92 | $12.92 | 300 | — | — |
| 1980-08-07 | $13.08 | $13.08 | 6,750 | — | — |
| 1980-08-06 | $13.00 | $13.00 | 6,600 | — | — |
| 1980-08-05 | $13.33 | $13.33 | 2,250 | — | — |
| 1980-08-04 | $13.08 | $13.08 | 2,400 | — | — |
| 1980-08-01 | $13.08 | $13.08 | 2,700 | — | — |
| 1980-07-31 | $13.00 | $13.00 | 5,550 | — | — |
| 1980-07-30 | $12.50 | $12.50 | 2,850 | — | — |
| 1980-07-29 | $12.33 | $12.33 | 2,400 | — | — |
| 1980-07-28 | $12.17 | $12.17 | 1,800 | — | — |
| 1980-07-25 | $12.00 | $12.00 | 2,850 | — | — |
| 1980-07-24 | $12.00 | $12.00 | 2,700 | — | — |
| 1980-07-23 | $12.00 | $12.00 | 3,750 | — | — |
| 1980-07-22 | $11.67 | $11.67 | 9,900 | — | — |
| 1980-07-21 | $12.25 | $12.25 | 2,550 | — | — |
| 1980-07-18 | $12.42 | $12.42 | 4,800 | — | — |
| 1980-07-17 | $11.50 | $11.50 | 4,350 | — | — |
| 1980-07-16 | $10.92 | $10.92 | 22,950 | — | — |
| 1980-07-15 | $10.83 | $10.83 | 150 | — | — |
| 1980-07-14 | $10.67 | $10.67 | 4,500 | — | — |
| 1980-07-11 | $10.67 | $10.67 | 0 | — | — |
| 1980-07-10 | $10.67 | $10.67 | 300 | — | — |
| 1980-07-09 | $10.67 | $10.67 | 5,850 | — | — |
| 1980-07-08 | $10.75 | $10.75 | 0 | — | — |
| 1980-07-07 | $10.75 | $10.75 | 2,400 | — | — |
| 1980-07-03 | $10.83 | $10.83 | 450 | — | — |
| 1980-07-02 | $10.75 | $10.75 | 150 | — | — |
| 1980-07-01 | $10.83 | $10.83 | 6,750 | — | — |
| 1980-06-30 | $10.58 | $10.58 | 0 | — | — |
| 1980-06-27 | $10.58 | $10.58 | 450 | — | — |
| 1980-06-26 | $10.67 | $10.67 | 0 | — | — |
| 1980-06-25 | $10.67 | $10.67 | 3,450 | — | — |
| 1980-06-24 | $10.67 | $10.67 | 600 | — | — |
| 1980-06-23 | $10.67 | $10.67 | 150 | — | — |
| 1980-06-20 | $10.92 | $10.92 | 3,300 | — | — |
| 1980-06-19 | $10.83 | $10.83 | 5,400 | — | — |
| 1980-06-18 | $10.83 | $10.83 | 1,650 | — | — |
| 1980-06-17 | $10.67 | $10.67 | 1,050 | — | — |
| 1980-06-16 | $10.67 | $10.67 | 3,450 | — | — |
| 1980-06-13 | $10.50 | $10.50 | 600 | — | — |
| 1980-06-12 | $10.50 | $10.50 | 150 | — | — |
| 1980-06-11 | $10.42 | $10.42 | 0 | — | — |
| 1980-06-10 | $10.42 | $10.42 | 17,100 | — | — |
| 1980-06-09 | $10.50 | $10.50 | 1,050 | — | — |
| 1980-06-06 | $10.50 | $10.50 | 24,900 | — | — |
| 1980-06-05 | $10.50 | $10.50 | 600 | — | — |
| 1980-06-04 | $10.33 | $10.33 | 150 | — | — |
| 1980-06-03 | $10.17 | $10.17 | 1,950 | — | — |
| 1980-06-02 | $10.17 | $10.17 | 3,000 | — | — |
| 1980-05-30 | $10.50 | $10.50 | 450 | — | — |
| 1980-05-29 | $10.67 | $10.67 | 1,500 | — | — |
| 1980-05-28 | $10.67 | $10.67 | 4,650 | — | — |
| 1980-05-27 | $10.42 | $10.42 | 150 | — | — |
| 1980-05-23 | $10.58 | $10.58 | 300 | — | — |
| 1980-05-22 | $10.58 | $10.58 | 150 | — | — |
| 1980-05-21 | $10.50 | $10.50 | 1,500 | — | — |
| 1980-05-20 | $10.33 | $10.33 | 1,500 | — | — |
| 1980-05-19 | $10.67 | $10.67 | 2,100 | — | — |
| 1980-05-16 | $10.58 | $10.58 | 450 | — | — |
| 1980-05-15 | $10.50 | $10.50 | 450 | — | — |
| 1980-05-14 | $10.50 | $10.50 | 0 | — | — |
| 1980-05-13 | $10.50 | $10.50 | 450 | — | — |
| 1980-05-12 | $10.67 | $10.67 | 10,350 | — | — |
| 1980-05-09 | $10.67 | $10.67 | 450 | — | — |
| 1980-05-08 | $10.67 | $10.67 | 3,000 | — | — |
| 1980-05-07 | $10.42 | $10.42 | 600 | — | — |
| 1980-05-06 | $10.42 | $10.42 | 1,950 | — | — |
| 1980-05-05 | $10.25 | $10.25 | 5,700 | — | — |
| 1980-05-02 | $9.92 | $9.92 | 1,500 | — | — |
| 1980-05-01 | $9.83 | $9.83 | 450 | — | — |
| 1980-04-30 | $9.58 | $9.58 | 1,650 | — | — |
| 1980-04-29 | $9.33 | $9.33 | 150 | — | — |
| 1980-04-28 | $9.17 | $9.17 | 2,100 | — | — |
| 1980-04-25 | $9.00 | $9.00 | 38,550 | — | — |
| 1980-04-24 | $9.17 | $9.17 | 0 | — | — |
| 1980-04-23 | $9.17 | $9.17 | 1,350 | — | — |
| 1980-04-22 | $9.17 | $9.17 | 1,800 | — | — |
| 1980-04-21 | $8.92 | $8.92 | 450 | — | — |
| 1980-04-18 | $8.92 | $8.92 | 300 | — | — |
| 1980-04-17 | $9.08 | $9.08 | 0 | — | — |
| 1980-04-16 | $9.08 | $9.08 | 0 | — | — |
| 1980-04-15 | $9.08 | $9.08 | 34,500 | — | — |
| 1980-04-14 | $8.92 | $8.92 | 1,200 | — | — |
| 1980-04-11 | $9.00 | $9.00 | 900 | — | — |
| 1980-04-10 | $8.92 | $8.92 | 1,050 | — | — |
| 1980-04-09 | $8.58 | $8.58 | 900 | — | — |
| 1980-04-08 | $8.42 | $8.42 | 750 | — | — |
| 1980-04-07 | $8.50 | $8.50 | 9,300 | — | — |
| 1980-04-03 | $8.33 | $8.33 | 300 | — | — |
| 1980-04-02 | $8.50 | $8.50 | 2,100 | — | — |
| 1980-04-01 | $8.58 | $8.58 | 900 | — | — |
| 1980-03-31 | $8.67 | $8.67 | 2,700 | — | — |
| 1980-03-28 | $8.08 | $8.08 | 3,300 | — | — |
| 1980-03-27 | $8.33 | $8.33 | 6,150 | — | — |
| 1980-03-26 | $9.08 | $9.08 | 450 | — | — |
| 1980-03-25 | $9.08 | $9.08 | 1,950 | — | — |
| 1980-03-24 | $9.25 | $9.25 | 1,800 | — | — |
| 1980-03-21 | $9.58 | $9.58 | 5,250 | — | — |
| 1980-03-20 | $9.50 | $9.50 | 1,650 | — | — |
| 1980-03-19 | $9.83 | $9.83 | 300 | — | — |
| 1980-03-18 | $9.83 | $9.83 | 9,300 | — | — |
| 1980-03-17 | $9.83 | $9.83 | 1,500 | — | — |
| 1980-03-14 | $9.75 | $9.75 | 4,950 | — | — |
| 1980-03-13 | $9.92 | $9.92 | 150 | — | — |
| 1980-03-12 | $9.75 | $9.75 | 450 | — | — |
| 1980-03-11 | $9.50 | $9.50 | 16,500 | — | — |
| 1980-03-10 | $9.17 | $9.17 | 300 | — | — |
| 1980-03-07 | $9.33 | $9.33 | 6,750 | — | — |
| 1980-03-06 | $9.67 | $9.67 | 3,750 | — | — |
| 1980-03-05 | $10.00 | $10.00 | 2,700 | — | — |
| 1980-03-04 | $9.75 | $9.75 | 3,000 | — | — |
| 1980-03-03 | $10.50 | $10.50 | 3,750 | — | — |
| 1980-02-29 | $10.67 | $10.67 | 1,950 | — | — |
| 1980-02-28 | $11.08 | $11.08 | 6,150 | — | — |
| 1980-02-27 | $11.17 | $11.17 | 1,500 | — | — |
| 1980-02-26 | $11.17 | $11.17 | 5,100 | — | — |
| 1980-02-25 | $11.17 | $11.17 | 0 | — | — |
| 1980-02-22 | $11.17 | $11.17 | 900 | — | — |
| 1980-02-21 | $11.00 | $11.00 | 4,800 | — | — |
| 1980-02-20 | $11.17 | $11.17 | 1,350 | — | — |
| 1980-02-19 | $11.17 | $11.17 | 4,500 | — | — |
| 1980-02-15 | $11.08 | $11.08 | 1,800 | — | — |
| 1980-02-14 | $11.00 | $11.00 | 5,400 | — | — |
| 1980-02-13 | $11.17 | $11.17 | 450 | — | — |
| 1980-02-12 | $11.17 | $11.17 | 600 | — | — |
| 1980-02-11 | $11.00 | $11.00 | 2,400 | — | — |
| 1980-02-08 | $11.08 | $11.08 | 1,350 | — | — |
| 1980-02-07 | $11.08 | $11.08 | 2,250 | — | — |
| 1980-02-06 | $10.92 | $10.92 | 2,700 | — | — |
| 1980-02-05 | $11.00 | $11.00 | 2,250 | — | — |
| 1980-02-04 | $10.92 | $10.92 | 2,100 | — | — |
| 1980-02-01 | $11.17 | $11.17 | 4,350 | — | — |
| 1980-01-31 | $11.33 | $11.33 | 4,650 | — | — |
| 1980-01-30 | $11.50 | $11.50 | 1,950 | — | — |
| 1980-01-29 | $11.50 | $11.50 | 72,450 | — | — |
| 1980-01-28 | $11.33 | $11.33 | 3,600 | — | — |
| 1980-01-25 | $11.00 | $11.00 | 5,100 | — | — |
| 1980-01-24 | $10.67 | $10.67 | 6,600 | — | — |
| 1980-01-23 | $10.33 | $10.33 | 4,800 | — | — |
| 1980-01-22 | $10.92 | $10.92 | 10,500 | — | — |
| 1980-01-21 | $10.83 | $10.83 | 4,350 | — | — |
| 1980-01-18 | $10.83 | $10.83 | 7,650 | — | — |
| 1980-01-17 | $10.92 | $10.92 | 7,650 | — | — |
| 1980-01-16 | $10.67 | $10.67 | 6,750 | — | — |
| 1980-01-15 | $10.50 | $10.50 | 17,850 | — | — |
| 1980-01-14 | $10.25 | $10.25 | 0 | — | — |
| 1980-01-11 | $10.25 | $10.25 | 3,450 | — | — |
| 1980-01-10 | $10.33 | $10.33 | 9,150 | — | — |
| 1980-01-09 | $10.08 | $10.08 | 6,600 | — | — |
| 1980-01-08 | $10.00 | $10.00 | 450 | — | — |
| 1980-01-07 | $9.83 | $9.83 | 900 | — | — |
| 1980-01-04 | $10.00 | $10.00 | 28,050 | — | — |
| 1980-01-03 | $9.67 | $9.67 | 2,250 | — | — |
| 1980-01-02 | $10.00 | $10.00 | 7,500 | — | — |