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
- 1980-05-07 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 — 1980
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1980-12-31 | $17.28 | $17.28 | 7,113 | — | — |
| 1980-12-30 | $16.71 | $16.71 | 3,138 | — | — |
| 1980-12-29 | $16.14 | $16.14 | 7,636 | — | — |
| 1980-12-26 | $16.71 | $16.71 | 2,092 | — | — |
| 1980-12-24 | $16.71 | $16.71 | 5,439 | — | — |
| 1980-12-23 | $16.71 | $16.71 | 3,870 | — | — |
| 1980-12-22 | $16.71 | $16.71 | 4,289 | — | — |
| 1980-12-19 | $16.14 | $16.14 | 3,556 | — | — |
| 1980-12-18 | $15.53 | $15.53 | 5,125 | — | — |
| 1980-12-17 | $15.53 | $15.53 | 10,146 | — | — |
| 1980-12-16 | $14.34 | $14.34 | 10,669 | — | — |
| 1980-12-15 | $14.34 | $14.34 | 10,251 | — | — |
| 1980-12-12 | $13.12 | $13.12 | 12,552 | — | — |
| 1980-12-11 | $13.12 | $13.12 | 11,924 | — | — |
| 1980-12-10 | $14.34 | $14.34 | 12,552 | — | — |
| 1980-12-09 | $14.34 | $14.34 | 8,577 | — | — |
| 1980-12-08 | $16.14 | $16.14 | 5,230 | — | — |
| 1980-12-05 | $16.14 | $16.14 | 6,590 | — | — |
| 1980-12-04 | $14.88 | $14.88 | 12,761 | — | — |
| 1980-12-03 | $14.88 | $14.88 | 10,355 | — | — |
| 1980-12-02 | $16.14 | $16.14 | 6,694 | — | — |
| 1980-12-01 | $16.14 | $16.14 | 5,335 | — | — |
| 1980-11-28 | $16.14 | $16.14 | 3,138 | — | — |
| 1980-11-26 | $16.14 | $16.14 | 4,079 | — | — |
| 1980-11-25 | $16.14 | $16.14 | 4,812 | — | — |
| 1980-11-24 | $16.71 | $16.71 | 6,799 | — | — |
| 1980-11-21 | $17.28 | $17.28 | 12,134 | — | — |
| 1980-11-20 | $17.28 | $17.28 | 12,970 | — | — |
| 1980-11-19 | $17.90 | $17.90 | 17,677 | — | — |
| 1980-11-18 | $15.53 | $15.53 | 25,418 | — | — |
| 1980-11-17 | $17.28 | $17.28 | 22,594 | — | — |
| 1980-11-14 | $19.12 | $19.12 | 10,355 | — | — |
| 1980-11-13 | $18.47 | $18.47 | 9,937 | — | — |
| 1980-11-12 | $17.90 | $17.90 | 7,008 | — | — |
| 1980-11-11 | $17.90 | $17.90 | 7,740 | — | — |
| 1980-11-10 | $17.90 | $17.90 | 12,866 | — | — |
| 1980-11-07 | $17.90 | $17.90 | 12,029 | — | — |
| 1980-11-06 | $28.03 | $28.03 | 941 | — | — |
| 1980-11-05 | $20.31 | $20.31 | 38,807 | — | — |
| 1980-11-03 | $17.90 | $17.90 | 19,456 | — | — |
| 1980-10-31 | $15.53 | $15.53 | 26,464 | — | — |
| 1980-10-30 | $15.83 | $15.83 | 21,757 | — | — |
| 1980-10-29 | $17.90 | $17.90 | 17,154 | — | — |
| 1980-10-28 | $19.12 | $19.12 | 49,476 | — | — |
| 1980-10-27 | $19.66 | $19.66 | 37,656 | — | — |
| 1980-10-24 | $19.66 | $19.66 | 71,442 | — | — |
| 1980-10-23 | $17.90 | $17.90 | 64,224 | — | — |
| 1980-10-22 | $13.12 | $13.12 | 32,426 | — | — |
| 1980-10-21 | $13.69 | $13.69 | 28,660 | — | — |
| 1980-10-20 | $14.00 | $14.00 | 31,171 | — | — |
| 1980-10-17 | $13.38 | $13.38 | 45,292 | — | — |
| 1980-10-16 | $14.00 | $14.00 | 49,371 | — | — |
| 1980-10-15 | $13.69 | $13.69 | 87,341 | — | — |
| 1980-10-14 | $12.24 | $12.24 | 71,965 | — | — |
| 1980-10-13 | $11.36 | $11.36 | 71,233 | — | — |
| 1980-10-10 | $9.56 | $9.56 | 36,296 | — | — |
| 1980-10-09 | $8.03 | $8.03 | 24,372 | — | — |
| 1980-10-08 | $8.03 | $8.03 | 9,937 | — | — |
| 1980-10-07 | $7.46 | $7.46 | 15,272 | — | — |
| 1980-10-06 | $7.15 | $7.15 | 9,205 | — | — |
| 1980-10-03 | $7.72 | $7.72 | 7,427 | — | — |
| 1980-10-02 | $7.72 | $7.72 | 8,263 | — | — |
| 1980-10-01 | $7.72 | $7.72 | 36,715 | — | — |
| 1980-09-30 | $7.46 | $7.46 | 13,284 | — | — |
| 1980-09-29 | $7.72 | $7.72 | 13,493 | — | — |
| 1980-09-26 | $8.03 | $8.03 | 24,476 | — | — |
| 1980-09-25 | $7.72 | $7.72 | 20,188 | — | — |
| 1980-09-24 | $8.03 | $8.03 | 41,840 | — | — |
| 1980-09-23 | $8.60 | $8.60 | 59,204 | — | — |
| 1980-09-22 | $7.46 | $7.46 | 40,794 | — | — |
| 1980-09-19 | $6.58 | $6.58 | 21,443 | — | — |
| 1980-09-18 | $6.27 | $6.27 | 17,991 | — | — |
| 1980-09-17 | $5.62 | $5.62 | 18,619 | — | — |
| 1980-09-16 | $5.97 | $5.97 | 32,112 | — | — |
| 1980-09-15 | $6.58 | $6.58 | 0 | — | — |
| 1980-09-12 | $6.58 | $6.58 | 35,669 | — | — |
| 1980-09-11 | $5.97 | $5.97 | 24,163 | — | — |
| 1980-09-10 | $5.97 | $5.97 | 66,630 | — | — |
| 1980-09-09 | $5.32 | $5.32 | 48,325 | — | — |
| 1980-09-08 | $5.62 | $5.62 | 48,848 | — | — |
| 1980-09-05 | $4.78 | $4.78 | 16,213 | — | — |
| 1980-09-04 | $4.78 | $4.78 | 15,585 | — | — |
| 1980-09-03 | $4.78 | $4.78 | 25,313 | — | — |
| 1980-09-02 | $4.78 | $4.78 | 11,611 | — | — |
| 1980-08-29 | $4.13 | $4.13 | 6,381 | — | — |
| 1980-08-28 | $4.13 | $4.13 | 7,531 | — | — |
| 1980-08-27 | $4.13 | $4.13 | 5,648 | — | — |
| 1980-08-26 | $4.44 | $4.44 | 9,100 | — | — |
| 1980-08-25 | $4.44 | $4.44 | 13,912 | — | — |
| 1980-08-22 | $4.44 | $4.44 | 10,042 | — | — |
| 1980-08-21 | $4.13 | $4.13 | 13,493 | — | — |
| 1980-08-20 | $4.13 | $4.13 | 16,841 | — | — |
| 1980-08-19 | $3.56 | $3.56 | 9,728 | — | — |
| 1980-08-18 | $3.82 | $3.82 | 3,138 | — | — |
| 1980-08-15 | $4.13 | $4.13 | 2,615 | — | — |
| 1980-08-14 | $4.13 | $4.13 | 13,180 | — | — |
| 1980-08-13 | $4.13 | $4.13 | 3,870 | — | — |
| 1980-08-12 | $4.13 | $4.13 | 18,410 | — | — |
| 1980-08-11 | $4.78 | $4.78 | 8,473 | — | — |
| 1980-08-08 | $4.78 | $4.78 | 14,016 | — | — |
| 1980-08-07 | $4.78 | $4.78 | 14,749 | — | — |
| 1980-08-06 | $4.78 | $4.78 | 10,355 | — | — |
| 1980-08-05 | $4.78 | $4.78 | 8,368 | — | — |
| 1980-08-04 | $4.78 | $4.78 | 5,439 | — | — |
| 1980-08-01 | $4.44 | $4.44 | 14,853 | — | — |
| 1980-07-31 | $4.13 | $4.13 | 6,067 | — | — |
| 1980-07-30 | $4.13 | $4.13 | 6,276 | — | — |
| 1980-07-29 | $4.44 | $4.44 | 4,184 | — | — |
| 1980-07-28 | $4.44 | $4.44 | 8,473 | — | — |
| 1980-07-25 | $4.78 | $4.78 | 7,740 | — | — |
| 1980-07-24 | $4.78 | $4.78 | 6,381 | — | — |
| 1980-07-23 | $4.78 | $4.78 | 8,891 | — | — |
| 1980-07-22 | $4.78 | $4.78 | 16,945 | — | — |
| 1980-07-21 | $4.78 | $4.78 | 30,229 | — | — |
| 1980-07-18 | $5.01 | $5.01 | 7,950 | — | — |
| 1980-07-17 | $4.78 | $4.78 | 12,238 | — | — |
| 1980-07-16 | $4.78 | $4.78 | 11,715 | — | — |
| 1980-07-15 | $4.78 | $4.78 | 30,334 | — | — |
| 1980-07-14 | $5.32 | $5.32 | 21,966 | — | — |
| 1980-07-11 | $5.32 | $5.32 | 28,974 | — | — |
| 1980-07-10 | $4.78 | $4.78 | 21,652 | — | — |
| 1980-07-09 | $4.78 | $4.78 | 11,506 | — | — |
| 1980-07-08 | $4.78 | $4.78 | 18,619 | — | — |
| 1980-07-07 | $4.44 | $4.44 | 11,611 | — | — |
| 1980-07-03 | $3.82 | $3.82 | 7,322 | — | — |
| 1980-07-02 | $3.56 | $3.56 | 12,866 | — | — |
| 1980-07-01 | $3.56 | $3.56 | 13,912 | — | — |
| 1980-06-30 | $4.13 | $4.13 | 6,590 | — | — |
| 1980-06-27 | $4.13 | $4.13 | 9,519 | — | — |
| 1980-06-26 | $3.56 | $3.56 | 4,916 | — | — |
| 1980-06-25 | $3.25 | $3.25 | 9,623 | — | — |
| 1980-06-24 | $3.25 | $3.25 | 5,962 | — | — |
| 1980-06-23 | $3.25 | $3.25 | 2,406 | — | — |
| 1980-06-20 | $3.25 | $3.25 | 4,602 | — | — |
| 1980-06-19 | $3.25 | $3.25 | 1,255 | — | — |
| 1980-06-18 | $2.94 | $2.94 | 3,452 | — | — |
| 1980-06-17 | $3.25 | $3.25 | 2,720 | — | — |
| 1980-06-16 | $3.25 | $3.25 | 10,565 | — | — |
| 1980-06-13 | $2.94 | $2.94 | 4,079 | — | — |
| 1980-06-12 | $2.94 | $2.94 | 8,368 | — | — |
| 1980-06-11 | $2.94 | $2.94 | 3,556 | — | — |
| 1980-06-10 | $2.94 | $2.94 | 22,280 | — | — |
| 1980-06-09 | $3.82 | $3.82 | 23,221 | — | — |
| 1980-06-06 | $2.94 | $2.94 | 11,715 | — | — |
| 1980-06-05 | $2.37 | $2.37 | 7,531 | — | — |
| 1980-06-04 | $2.07 | $2.07 | 2,720 | — | — |
| 1980-06-03 | $2.07 | $2.07 | 4,707 | — | — |
| 1980-06-02 | $2.07 | $2.07 | 1,883 | — | — |
| 1980-05-30 | $2.07 | $2.07 | 2,929 | — | — |
| 1980-05-29 | $2.07 | $2.07 | 3,347 | — | — |
| 1980-05-28 | $2.07 | $2.07 | 7,217 | — | — |
| 1980-05-27 | $2.07 | $2.07 | 4,393 | — | — |
| 1980-05-23 | $2.07 | $2.07 | 4,184 | — | — |
| 1980-05-22 | $2.07 | $2.07 | 6,067 | — | — |
| 1980-05-21 | $2.07 | $2.07 | 8,054 | — | — |
| 1980-05-20 | $1.80 | $1.80 | 8,263 | — | — |
| 1980-05-19 | $1.80 | $1.80 | 11,192 | — | — |
| 1980-05-16 | $2.37 | $2.37 | 6,276 | — | — |
| 1980-05-15 | $2.68 | $2.68 | 4,393 | — | — |
| 1980-05-14 | $2.94 | $2.94 | 7,636 | — | — |
| 1980-05-13 | $2.94 | $2.94 | 4,602 | — | — |
| 1980-05-12 | $2.94 | $2.94 | 3,347 | — | — |
| 1980-05-09 | $2.94 | $2.94 | 2,824 | — | — |
| 1980-05-08 | $2.94 | $2.94 | 2,510 | — | — |
| 1980-05-07 | $2.94 | $2.94 | 4,289 | — | — |