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 — 1981
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1981-12-31 | $30.74 | $30.74 | 923 | — | — |
| 1981-12-30 | $30.20 | $30.20 | 1,015 | — | — |
| 1981-12-29 | $30.20 | $30.20 | 0 | — | — |
| 1981-12-28 | $30.20 | $30.20 | 1,108 | — | — |
| 1981-12-24 | $30.20 | $30.20 | 923 | — | — |
| 1981-12-23 | $30.33 | $30.33 | 462 | — | — |
| 1981-12-22 | $30.47 | $30.47 | 1,200 | — | — |
| 1981-12-21 | $30.33 | $30.33 | 185 | — | — |
| 1981-12-18 | $30.33 | $30.33 | 462 | — | — |
| 1981-12-17 | $30.33 | $30.33 | 92 | — | — |
| 1981-12-16 | $30.60 | $30.60 | 277 | — | — |
| 1981-12-15 | $30.33 | $30.33 | 738 | — | — |
| 1981-12-14 | $30.33 | $30.33 | 277 | — | — |
| 1981-12-11 | $30.60 | $30.60 | 831 | — | — |
| 1981-12-10 | $31.15 | $31.15 | 923 | — | — |
| 1981-12-09 | $30.33 | $30.33 | 1,477 | — | — |
| 1981-12-08 | $30.60 | $30.60 | 462 | — | — |
| 1981-12-07 | $30.88 | $30.88 | 554 | — | — |
| 1981-12-04 | $31.15 | $31.15 | 0 | — | — |
| 1981-12-03 | $31.15 | $31.15 | 185 | — | — |
| 1981-12-02 | $31.28 | $31.28 | 8,492 | — | — |
| 1981-12-01 | $31.42 | $31.42 | 1,385 | — | — |
| 1981-11-30 | $31.42 | $31.42 | 0 | — | — |
| 1981-11-27 | $31.42 | $31.42 | 923 | — | — |
| 1981-11-25 | $31.42 | $31.42 | 185 | — | — |
| 1981-11-24 | $31.55 | $31.55 | 2,954 | — | — |
| 1981-11-23 | $32.23 | $32.23 | 3,231 | — | — |
| 1981-11-20 | $31.15 | $31.15 | 369 | — | — |
| 1981-11-19 | $30.60 | $30.60 | 1,754 | — | — |
| 1981-11-18 | $30.20 | $30.20 | 0 | — | — |
| 1981-11-17 | $30.20 | $30.20 | 0 | — | — |
| 1981-11-16 | $30.20 | $30.20 | 462 | — | — |
| 1981-11-13 | $30.33 | $30.33 | 554 | — | — |
| 1981-11-12 | $30.33 | $30.33 | 646 | — | — |
| 1981-11-11 | $30.06 | $30.06 | 0 | — | — |
| 1981-11-10 | $30.06 | $30.06 | 369 | — | — |
| 1981-11-09 | $30.06 | $30.06 | 2,123 | — | — |
| 1981-11-06 | $30.20 | $30.20 | 0 | — | — |
| 1981-11-05 | $30.20 | $30.20 | 92 | — | — |
| 1981-11-04 | $30.33 | $30.33 | 1,292 | — | — |
| 1981-11-03 | $30.20 | $30.20 | 554 | — | — |
| 1981-11-02 | $30.33 | $30.33 | 24,923 | — | — |
| 1981-10-30 | $29.79 | $29.79 | 831 | — | — |
| 1981-10-29 | $30.20 | $30.20 | 185 | — | — |
| 1981-10-28 | $30.33 | $30.33 | 1,200 | — | — |
| 1981-10-27 | $30.33 | $30.33 | 1,015 | — | — |
| 1981-10-26 | $30.33 | $30.33 | 185 | — | — |
| 1981-10-23 | $30.47 | $30.47 | 0 | — | — |
| 1981-10-22 | $30.47 | $30.47 | 554 | — | — |
| 1981-10-21 | $30.47 | $30.47 | 277 | — | — |
| 1981-10-20 | $30.47 | $30.47 | 369 | — | — |
| 1981-10-19 | $30.33 | $30.33 | 369 | — | — |
| 1981-10-16 | $30.60 | $30.60 | 462 | — | — |
| 1981-10-15 | $30.33 | $30.33 | 1,385 | — | — |
| 1981-10-14 | $30.47 | $30.47 | 92 | — | — |
| 1981-10-13 | $30.60 | $30.60 | 462 | — | — |
| 1981-10-12 | $30.88 | $30.88 | 369 | — | — |
| 1981-10-09 | $30.47 | $30.47 | 1,569 | — | — |
| 1981-10-08 | $30.33 | $30.33 | 831 | — | — |
| 1981-10-07 | $30.33 | $30.33 | 0 | — | — |
| 1981-10-06 | $30.33 | $30.33 | 1,385 | — | — |
| 1981-10-05 | $29.93 | $29.93 | 277 | — | — |
| 1981-10-02 | $30.33 | $30.33 | 92 | — | — |
| 1981-10-01 | $30.33 | $30.33 | 92 | — | — |
| 1981-09-30 | $30.33 | $30.33 | 1,385 | — | — |
| 1981-09-29 | $30.33 | $30.33 | 1,015 | — | — |
| 1981-09-28 | $29.79 | $29.79 | 2,769 | — | — |
| 1981-09-25 | $30.47 | $30.47 | 1,200 | — | — |
| 1981-09-24 | $30.88 | $30.88 | 8,308 | — | — |
| 1981-09-23 | $30.88 | $30.88 | 3,231 | — | — |
| 1981-09-22 | $30.88 | $30.88 | 369 | — | — |
| 1981-09-21 | $30.88 | $30.88 | 1,662 | — | — |
| 1981-09-18 | $30.47 | $30.47 | 462 | — | — |
| 1981-09-17 | $30.60 | $30.60 | 1,754 | — | — |
| 1981-09-16 | $30.60 | $30.60 | 92 | — | — |
| 1981-09-15 | $30.74 | $30.74 | 277 | — | — |
| 1981-09-14 | $30.47 | $30.47 | 554 | — | — |
| 1981-09-11 | $30.60 | $30.60 | 1,200 | — | — |
| 1981-09-10 | $30.33 | $30.33 | 277 | — | — |
| 1981-09-09 | $30.33 | $30.33 | 462 | — | — |
| 1981-09-08 | $30.33 | $30.33 | 4,246 | — | — |
| 1981-09-04 | $31.15 | $31.15 | 554 | — | — |
| 1981-09-03 | $31.42 | $31.42 | 3,877 | — | — |
| 1981-09-02 | $32.23 | $32.23 | 1,477 | — | — |
| 1981-09-01 | $32.50 | $32.50 | 462 | — | — |
| 1981-08-31 | $32.77 | $32.77 | 1,662 | — | — |
| 1981-08-28 | $33.04 | $33.04 | 3,046 | — | — |
| 1981-08-27 | $33.31 | $33.31 | 185 | — | — |
| 1981-08-26 | $33.58 | $33.58 | 92 | — | — |
| 1981-08-25 | $33.85 | $33.85 | 554 | — | — |
| 1981-08-24 | $34.13 | $34.12 | 738 | — | — |
| 1981-08-21 | $34.67 | $34.67 | 277 | — | — |
| 1981-08-20 | $34.67 | $34.67 | 277 | — | — |
| 1981-08-19 | $34.80 | $34.80 | 1,385 | — | — |
| 1981-08-18 | $35.75 | $35.75 | 19,015 | — | — |
| 1981-08-17 | $35.75 | $35.75 | 462 | — | — |
| 1981-08-14 | $36.16 | $36.16 | 554 | — | — |
| 1981-08-13 | $36.16 | $36.16 | 1,569 | — | — |
| 1981-08-12 | $35.89 | $35.89 | 1,385 | — | — |
| 1981-08-11 | $36.29 | $36.29 | 2,031 | — | — |
| 1981-08-10 | $36.29 | $36.29 | 185 | — | — |
| 1981-08-07 | $36.29 | $36.29 | 2,031 | — | — |
| 1981-08-06 | $36.29 | $36.29 | 3,600 | — | — |
| 1981-08-05 | $36.29 | $36.29 | 2,031 | — | — |
| 1981-08-04 | $36.29 | $36.29 | 0 | — | — |
| 1981-08-03 | $36.29 | $36.29 | 369 | — | — |
| 1981-07-31 | $36.16 | $36.16 | 277 | — | — |
| 1981-07-30 | $35.75 | $35.75 | 554 | — | — |
| 1981-07-29 | $35.75 | $35.75 | 738 | — | — |
| 1981-07-28 | $35.75 | $35.75 | 0 | — | — |
| 1981-07-27 | $35.75 | $35.75 | 554 | — | — |
| 1981-07-24 | $35.48 | $35.48 | 92 | — | — |
| 1981-07-23 | $35.48 | $35.48 | 554 | — | — |
| 1981-07-22 | $35.21 | $35.21 | 1,015 | — | — |
| 1981-07-21 | $35.21 | $35.21 | 1,938 | — | — |
| 1981-07-20 | $35.21 | $35.21 | 185 | — | — |
| 1981-07-17 | $35.21 | $35.21 | 462 | — | — |
| 1981-07-16 | $35.21 | $35.21 | 462 | — | — |
| 1981-07-15 | $35.21 | $35.21 | 738 | — | — |
| 1981-07-14 | $34.40 | $34.40 | 462 | — | — |
| 1981-07-13 | $34.53 | $34.53 | 0 | — | — |
| 1981-07-10 | $34.53 | $34.53 | 1,385 | — | — |
| 1981-07-09 | $34.26 | $34.26 | 277 | — | — |
| 1981-07-08 | $33.99 | $33.99 | 92 | — | — |
| 1981-07-07 | $33.72 | $33.72 | 92 | — | — |
| 1981-07-06 | $33.85 | $33.85 | 646 | — | — |
| 1981-07-02 | $34.67 | $34.67 | 92 | — | — |
| 1981-07-01 | $34.67 | $34.67 | 2,400 | — | — |
| 1981-06-30 | $35.34 | $35.34 | 277 | — | — |
| 1981-06-29 | $35.48 | $35.48 | 0 | — | — |
| 1981-06-26 | $35.48 | $35.48 | 1,200 | — | — |
| 1981-06-25 | $35.61 | $35.61 | 2,769 | — | — |
| 1981-06-24 | $35.48 | $35.48 | 554 | — | — |
| 1981-06-23 | $35.48 | $35.48 | 1,108 | — | — |
| 1981-06-22 | $35.61 | $35.61 | 369 | — | — |
| 1981-06-19 | $35.48 | $35.48 | 185 | — | — |
| 1981-06-18 | $35.48 | $35.48 | 1,108 | — | — |
| 1981-06-17 | $35.75 | $35.75 | 0 | — | — |
| 1981-06-16 | $35.75 | $35.75 | 1,569 | — | — |
| 1981-06-15 | $35.21 | $35.21 | 1,938 | — | — |
| 1981-06-12 | $33.72 | $33.72 | 831 | — | — |
| 1981-06-11 | $33.85 | $33.85 | 185 | — | — |
| 1981-06-10 | $34.13 | $34.12 | 646 | — | — |
| 1981-06-09 | $34.80 | $34.80 | 554 | — | — |
| 1981-06-08 | $35.21 | $35.21 | 2,492 | — | — |
| 1981-06-05 | $33.72 | $33.72 | 831 | — | — |
| 1981-06-04 | $33.85 | $33.85 | 0 | — | — |
| 1981-06-03 | $33.85 | $33.85 | 1,200 | — | — |
| 1981-06-02 | $34.67 | $34.67 | 5,354 | — | — |
| 1981-06-01 | $35.07 | $35.07 | 462 | — | — |
| 1981-05-29 | $35.61 | $35.61 | 2,031 | — | — |
| 1981-05-28 | $35.61 | $35.61 | 923 | — | — |
| 1981-05-27 | $35.48 | $35.48 | 1,108 | — | — |
| 1981-05-26 | $35.34 | $35.34 | 554 | — | — |
| 1981-05-22 | $35.75 | $35.75 | 369 | — | — |
| 1981-05-21 | $35.89 | $35.89 | 831 | — | — |
| 1981-05-20 | $36.29 | $36.29 | 0 | — | — |
| 1981-05-19 | $36.29 | $36.29 | 5,631 | — | — |
| 1981-05-18 | $36.16 | $36.16 | 369 | — | — |
| 1981-05-15 | $35.75 | $35.75 | 554 | — | — |
| 1981-05-14 | $35.75 | $35.75 | 1,938 | — | — |
| 1981-05-13 | $36.02 | $36.02 | 1,477 | — | — |
| 1981-05-12 | $35.75 | $35.75 | 3,969 | — | — |
| 1981-05-11 | $34.67 | $34.67 | 0 | — | — |
| 1981-05-08 | $34.67 | $34.67 | 738 | — | — |
| 1981-05-07 | $34.40 | $34.40 | 185 | — | — |
| 1981-05-06 | $34.13 | $34.12 | 1,292 | — | — |
| 1981-05-05 | $34.94 | $34.94 | 2,031 | — | — |
| 1981-05-04 | $36.29 | $36.29 | 1,754 | — | — |
| 1981-05-01 | $36.83 | $36.83 | 277 | — | — |
| 1981-04-30 | $36.97 | $36.97 | 1,754 | — | — |
| 1981-04-29 | $37.10 | $37.10 | 2,031 | — | — |
| 1981-04-28 | $36.83 | $36.83 | 1,385 | — | — |
| 1981-04-27 | $36.97 | $36.97 | 1,385 | — | — |
| 1981-04-24 | $36.56 | $36.56 | 2,677 | — | — |
| 1981-04-23 | $35.75 | $35.75 | 1,477 | — | — |
| 1981-04-22 | $34.67 | $34.67 | 1,200 | — | — |
| 1981-04-21 | $34.26 | $34.26 | 3,508 | — | — |
| 1981-04-20 | $34.26 | $34.26 | 1,569 | — | — |
| 1981-04-16 | $35.48 | $35.48 | 1,292 | — | — |
| 1981-04-15 | $35.21 | $35.21 | 2,492 | — | — |
| 1981-04-14 | $36.02 | $36.02 | 1,015 | — | — |
| 1981-04-13 | $36.83 | $36.83 | 1,846 | — | — |
| 1981-04-10 | $36.83 | $36.83 | 1,292 | — | — |
| 1981-04-09 | $36.56 | $36.56 | 1,108 | — | — |
| 1981-04-08 | $36.56 | $36.56 | 2,492 | — | — |
| 1981-04-07 | $36.83 | $36.83 | 1,015 | — | — |
| 1981-04-06 | $37.10 | $37.10 | 1,477 | — | — |
| 1981-04-03 | $38.46 | $38.46 | 10,154 | — | — |
| 1981-04-02 | $38.73 | $38.73 | 3,508 | — | — |
| 1981-04-01 | $38.73 | $38.73 | 4,154 | — | — |
| 1981-03-31 | $38.59 | $38.59 | 4,431 | — | — |
| 1981-03-30 | $37.92 | $37.92 | 2,123 | — | — |
| 1981-03-27 | $37.38 | $37.38 | 3,877 | — | — |
| 1981-03-26 | $39.14 | $39.14 | 8,492 | — | — |
| 1981-03-25 | $36.29 | $36.29 | 4,800 | — | — |
| 1981-03-24 | $33.85 | $33.85 | 1,662 | — | — |
| 1981-03-23 | $33.99 | $33.99 | 923 | — | — |
| 1981-03-20 | $34.40 | $34.40 | 3,323 | — | — |
| 1981-03-19 | $33.04 | $33.04 | 554 | — | — |
| 1981-03-18 | $32.50 | $32.50 | 923 | — | — |
| 1981-03-17 | $33.04 | $33.04 | 2,031 | — | — |
| 1981-03-16 | $33.18 | $33.18 | 185 | — | — |
| 1981-03-13 | $33.45 | $33.45 | 1,385 | — | — |
| 1981-03-12 | $32.23 | $32.23 | 2,123 | — | — |
| 1981-03-11 | $32.23 | $32.23 | 369 | — | — |
| 1981-03-10 | $32.50 | $32.50 | 923 | — | — |
| 1981-03-09 | $32.50 | $32.50 | 11,169 | — | — |
| 1981-03-06 | $31.69 | $31.69 | 923 | — | — |
| 1981-03-05 | $31.96 | $31.96 | 1,108 | — | — |
| 1981-03-04 | $32.09 | $32.09 | 8,123 | — | — |
| 1981-03-03 | $30.06 | $30.06 | 2,769 | — | — |
| 1981-03-02 | $30.47 | $30.47 | 923 | — | — |
| 1981-02-27 | $29.79 | $29.79 | 738 | — | — |
| 1981-02-26 | $29.52 | $29.52 | 1,015 | — | — |
| 1981-02-25 | $29.11 | $29.11 | 6,646 | — | — |
| 1981-02-24 | $29.11 | $29.11 | 277 | — | — |
| 1981-02-23 | $28.71 | $28.71 | 2,954 | — | — |
| 1981-02-20 | $28.84 | $28.84 | 7,200 | — | — |
| 1981-02-19 | $28.71 | $28.71 | 185 | — | — |
| 1981-02-18 | $28.44 | $28.44 | 1,015 | — | — |
| 1981-02-17 | $28.44 | $28.44 | 12,277 | — | — |
| 1981-02-13 | $28.71 | $28.71 | 1,662 | — | — |
| 1981-02-12 | $28.71 | $28.71 | 1,938 | — | — |
| 1981-02-11 | $28.71 | $28.71 | 1,015 | — | — |
| 1981-02-10 | $28.71 | $28.71 | 277 | — | — |
| 1981-02-09 | $28.71 | $28.71 | 554 | — | — |
| 1981-02-06 | $29.25 | $29.25 | 831 | — | — |
| 1981-02-05 | $29.39 | $29.39 | 185 | — | — |
| 1981-02-04 | $29.39 | $29.39 | 1,385 | — | — |
| 1981-02-03 | $29.25 | $29.25 | 369 | — | — |
| 1981-02-02 | $29.25 | $29.25 | 554 | — | — |
| 1981-01-30 | $29.66 | $29.66 | 369 | — | — |
| 1981-01-29 | $30.06 | $30.06 | 462 | — | — |
| 1981-01-28 | $30.20 | $30.20 | 923 | — | — |
| 1981-01-27 | $29.79 | $29.79 | 1,385 | — | — |
| 1981-01-26 | $30.20 | $30.20 | 185 | — | — |
| 1981-01-23 | $30.60 | $30.60 | 3,600 | — | — |
| 1981-01-22 | $29.25 | $29.25 | 2,400 | — | — |
| 1981-01-21 | $29.11 | $29.11 | 0 | — | — |
| 1981-01-20 | $29.11 | $29.11 | 4,708 | — | — |
| 1981-01-19 | $29.52 | $29.52 | 1,200 | — | — |
| 1981-01-16 | $30.47 | $30.47 | 2,031 | — | — |
| 1981-01-15 | $31.42 | $31.42 | 1,846 | — | — |
| 1981-01-14 | $31.01 | $31.01 | 0 | — | — |
| 1981-01-13 | $31.01 | $31.01 | 369 | — | — |
| 1981-01-12 | $31.42 | $31.42 | 92 | — | — |
| 1981-01-09 | $31.42 | $31.42 | 554 | — | — |
| 1981-01-08 | $31.82 | $31.82 | 1,662 | — | — |
| 1981-01-07 | $31.69 | $31.69 | 3,508 | — | — |
| 1981-01-06 | $31.42 | $31.42 | 3,877 | — | — |
| 1981-01-05 | $30.06 | $30.06 | 92 | — | — |
| 1981-01-02 | $30.33 | $30.33 | 277 | — | — |