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 | $23.63 | $23.92 | 267 | — | — |
| 1980-12-30 | $23.63 | $23.92 | 267 | — | — |
| 1980-12-29 | $23.63 | $23.92 | 533 | — | — |
| 1980-12-26 | $23.72 | $24.01 | 133 | — | — |
| 1980-12-24 | $23.81 | $24.11 | 267 | — | — |
| 1980-12-23 | $24.19 | $24.49 | 2,267 | — | — |
| 1980-12-22 | $24.09 | $24.39 | 1,333 | — | — |
| 1980-12-19 | $24.00 | $24.30 | 4,933 | — | — |
| 1980-12-18 | $24.09 | $24.39 | 2,667 | — | — |
| 1980-12-17 | $23.72 | $24.01 | 1,200 | — | — |
| 1980-12-16 | $23.25 | $23.54 | 400 | — | — |
| 1980-12-15 | $23.44 | $23.73 | 533 | — | — |
| 1980-12-12 | $23.63 | $23.92 | 133 | — | — |
| 1980-12-11 | $23.44 | $23.73 | 9,600 | — | — |
| 1980-12-10 | $24.28 | $24.58 | 1,467 | — | — |
| 1980-12-09 | $24.75 | $25.06 | 3,867 | — | — |
| 1980-12-08 | $25.31 | $25.63 | 2,133 | — | — |
| 1980-12-05 | $26.06 | $26.38 | 6,000 | — | — |
| 1980-12-04 | $26.25 | $26.57 | 2,133 | — | — |
| 1980-12-03 | $26.25 | $26.57 | 800 | — | — |
| 1980-12-02 | $26.34 | $26.67 | 3,200 | — | — |
| 1980-12-01 | $26.34 | $26.67 | 4,267 | — | — |
| 1980-11-28 | $26.34 | $26.67 | 1,200 | — | — |
| 1980-11-26 | $26.16 | $26.48 | 3,200 | — | — |
| 1980-11-25 | $26.16 | $26.48 | 11,067 | — | — |
| 1980-11-24 | $25.78 | $26.10 | 6,933 | — | — |
| 1980-11-21 | $25.97 | $26.29 | 1,467 | — | — |
| 1980-11-20 | $26.44 | $26.76 | 10,133 | — | — |
| 1980-11-19 | $25.97 | $26.29 | 2,400 | — | — |
| 1980-11-18 | $25.69 | $26.00 | 8,133 | — | — |
| 1980-11-17 | $24.94 | $25.25 | 5,600 | — | — |
| 1980-11-14 | $24.66 | $24.96 | 8,000 | — | — |
| 1980-11-13 | $24.00 | $24.30 | 5,733 | — | — |
| 1980-11-12 | $23.16 | $23.44 | 6,400 | — | — |
| 1980-11-11 | $22.41 | $22.68 | 2,533 | — | — |
| 1980-11-10 | $22.50 | $22.78 | 1,333 | — | — |
| 1980-11-07 | $22.31 | $22.59 | 2,400 | — | — |
| 1980-11-06 | $22.50 | $22.78 | 7,067 | — | — |
| 1980-11-05 | $22.41 | $22.68 | 1,600 | — | — |
| 1980-11-03 | $22.13 | $22.40 | 400 | — | — |
| 1980-10-31 | $22.03 | $22.30 | 1,333 | — | — |
| 1980-10-30 | $21.84 | $22.11 | 2,000 | — | — |
| 1980-10-29 | $22.13 | $22.40 | 1,733 | — | — |
| 1980-10-28 | $21.84 | $22.11 | 400 | — | — |
| 1980-10-27 | $21.84 | $22.11 | 1,733 | — | — |
| 1980-10-24 | $22.03 | $22.30 | 4,933 | — | — |
| 1980-10-23 | $21.38 | $21.64 | 1,467 | — | — |
| 1980-10-22 | $21.00 | $21.26 | 1,067 | — | — |
| 1980-10-21 | $21.09 | $21.35 | 6,933 | — | — |
| 1980-10-20 | $21.66 | $21.92 | 1,333 | — | — |
| 1980-10-17 | $21.75 | $22.02 | 800 | — | — |
| 1980-10-16 | $21.75 | $22.02 | 1,333 | — | — |
| 1980-10-15 | $21.94 | $22.21 | 1,333 | — | — |
| 1980-10-14 | $21.94 | $22.21 | 800 | — | — |
| 1980-10-13 | $21.84 | $22.11 | 800 | — | — |
| 1980-10-10 | $21.84 | $22.11 | 0 | — | — |
| 1980-10-09 | $21.84 | $22.11 | 1,067 | — | — |
| 1980-10-08 | $21.75 | $22.02 | 1,333 | — | — |
| 1980-10-07 | $21.75 | $22.02 | 1,333 | — | — |
| 1980-10-06 | $21.66 | $21.92 | 2,400 | — | — |
| 1980-10-03 | $21.28 | $21.54 | 933 | — | — |
| 1980-10-02 | $21.56 | $21.83 | 3,333 | — | — |
| 1980-10-01 | $21.19 | $21.45 | 3,867 | — | — |
| 1980-09-30 | $21.19 | $21.45 | 4,267 | — | — |
| 1980-09-29 | $21.84 | $22.11 | 7,733 | — | — |
| 1980-09-26 | $22.78 | $23.06 | 4,933 | — | — |
| 1980-09-25 | $22.78 | $23.06 | 20,267 | — | — |
| 1980-09-24 | $22.31 | $22.59 | 1,733 | — | — |
| 1980-09-23 | $21.84 | $22.11 | 3,867 | — | — |
| 1980-09-22 | $21.94 | $22.21 | 667 | — | — |
| 1980-09-19 | $21.66 | $21.92 | 3,200 | — | — |
| 1980-09-18 | $21.75 | $22.02 | 2,400 | — | — |
| 1980-09-17 | $21.94 | $22.21 | 267 | — | — |
| 1980-09-16 | $21.94 | $22.21 | 5,333 | — | — |
| 1980-09-15 | $21.56 | $21.83 | 1,200 | — | — |
| 1980-09-12 | $21.75 | $22.02 | 400 | — | — |
| 1980-09-11 | $21.66 | $21.92 | 800 | — | — |
| 1980-09-10 | $21.38 | $21.64 | 2,800 | — | — |
| 1980-09-09 | $21.47 | $21.73 | 6,533 | — | — |
| 1980-09-08 | $21.66 | $21.92 | 1,733 | — | — |
| 1980-09-05 | $21.84 | $22.11 | 6,667 | — | — |
| 1980-09-04 | $21.38 | $21.64 | 4,667 | — | — |
| 1980-09-03 | $20.44 | $20.69 | 3,333 | — | — |
| 1980-09-02 | $19.69 | $19.93 | 3,867 | — | — |
| 1980-08-29 | $19.22 | $19.46 | 133 | — | — |
| 1980-08-28 | $19.03 | $19.27 | 800 | — | — |
| 1980-08-27 | $19.22 | $19.46 | 400 | — | — |
| 1980-08-26 | $19.22 | $19.46 | 6,133 | — | — |
| 1980-08-25 | $19.41 | $19.65 | 800 | — | — |
| 1980-08-22 | $19.03 | $19.27 | 1,333 | — | — |
| 1980-08-21 | $18.66 | $18.89 | 4,933 | — | — |
| 1980-08-20 | $18.56 | $18.79 | 1,333 | — | — |
| 1980-08-19 | $18.84 | $19.08 | 400 | — | — |
| 1980-08-18 | $19.03 | $19.27 | 933 | — | — |
| 1980-08-15 | $19.41 | $19.65 | 6,133 | — | — |
| 1980-08-14 | $19.03 | $19.27 | 1,733 | — | — |
| 1980-08-13 | $18.75 | $18.98 | 5,867 | — | — |
| 1980-08-12 | $18.66 | $18.89 | 2,400 | — | — |
| 1980-08-11 | $18.47 | $18.70 | 1,733 | — | — |
| 1980-08-08 | $18.47 | $18.70 | 2,267 | — | — |
| 1980-08-07 | $18.19 | $18.41 | 4,800 | — | — |
| 1980-08-06 | $18.47 | $18.70 | 1,467 | — | — |
| 1980-08-05 | $18.56 | $18.79 | 1,067 | — | — |
| 1980-08-04 | $18.38 | $18.60 | 3,067 | — | — |
| 1980-08-01 | $18.75 | $18.98 | 1,467 | — | — |
| 1980-07-31 | $18.56 | $18.79 | 4,267 | — | — |
| 1980-07-30 | $18.84 | $19.08 | 3,067 | — | — |
| 1980-07-29 | $18.47 | $18.70 | 1,733 | — | — |
| 1980-07-28 | $18.56 | $18.79 | 1,467 | — | — |
| 1980-07-25 | $18.66 | $18.89 | 8,133 | — | — |
| 1980-07-24 | $18.56 | $18.79 | 4,800 | — | — |
| 1980-07-23 | $17.72 | $17.94 | 3,333 | — | — |
| 1980-07-22 | $17.44 | $17.65 | 5,200 | — | — |
| 1980-07-21 | $17.06 | $17.27 | 1,333 | — | — |
| 1980-07-18 | $16.88 | $17.08 | 1,467 | — | — |
| 1980-07-17 | $17.06 | $17.27 | 533 | — | — |
| 1980-07-16 | $16.88 | $17.08 | 933 | — | — |
| 1980-07-15 | $16.88 | $17.08 | 2,133 | — | — |
| 1980-07-14 | $16.41 | $16.61 | 133 | — | — |
| 1980-07-11 | $16.31 | $16.51 | 533 | — | — |
| 1980-07-10 | $16.59 | $16.80 | 24,933 | — | — |
| 1980-07-09 | $16.59 | $16.80 | 0 | — | — |
| 1980-07-08 | $16.59 | $16.80 | 800 | — | — |
| 1980-07-07 | $16.69 | $16.89 | 4,800 | — | — |
| 1980-07-03 | $16.22 | $16.42 | 667 | — | — |
| 1980-07-02 | $16.41 | $16.61 | 1,467 | — | — |
| 1980-07-01 | $16.78 | $16.99 | 400 | — | — |
| 1980-06-30 | $16.88 | $17.08 | 0 | — | — |
| 1980-06-27 | $16.88 | $17.08 | 400 | — | — |
| 1980-06-26 | $16.69 | $16.89 | 3,333 | — | — |
| 1980-06-25 | $16.22 | $16.42 | 2,000 | — | — |
| 1980-06-24 | $16.41 | $16.61 | 1,067 | — | — |
| 1980-06-23 | $16.59 | $16.80 | 533 | — | — |
| 1980-06-20 | $16.50 | $16.70 | 800 | — | — |
| 1980-06-19 | $16.69 | $16.89 | 2,267 | — | — |
| 1980-06-18 | $17.06 | $17.27 | 667 | — | — |
| 1980-06-17 | $17.16 | $17.37 | 667 | — | — |
| 1980-06-16 | $17.25 | $17.46 | 1,867 | — | — |
| 1980-06-13 | $16.97 | $17.18 | 2,933 | — | — |
| 1980-06-12 | $17.63 | $17.84 | 1,733 | — | — |
| 1980-06-11 | $18.28 | $18.51 | 133 | — | — |
| 1980-06-10 | $18.38 | $18.60 | 933 | — | — |
| 1980-06-09 | $18.38 | $18.60 | 1,067 | — | — |
| 1980-06-06 | $18.28 | $18.51 | 0 | — | — |
| 1980-06-05 | $18.28 | $18.51 | 133 | — | — |
| 1980-06-04 | $18.38 | $18.60 | 667 | — | — |
| 1980-06-03 | $18.28 | $18.51 | 533 | — | — |
| 1980-06-02 | $18.47 | $18.70 | 3,467 | — | — |
| 1980-05-30 | $18.38 | $18.60 | 267 | — | — |
| 1980-05-29 | $18.56 | $18.79 | 3,200 | — | — |
| 1980-05-28 | $18.94 | $19.17 | 1,067 | — | — |
| 1980-05-27 | $18.75 | $18.98 | 3,067 | — | — |
| 1980-05-23 | $18.66 | $18.89 | 800 | — | — |
| 1980-05-22 | $18.28 | $18.51 | 4,933 | — | — |
| 1980-05-21 | $17.72 | $17.94 | 133 | — | — |
| 1980-05-20 | $17.63 | $17.84 | 667 | — | — |
| 1980-05-19 | $17.44 | $17.65 | 1,067 | — | — |
| 1980-05-16 | $16.97 | $17.18 | 1,333 | — | — |
| 1980-05-15 | $17.06 | $17.27 | 800 | — | — |
| 1980-05-14 | $17.06 | $17.27 | 1,600 | — | — |
| 1980-05-13 | $17.06 | $17.27 | 2,267 | — | — |
| 1980-05-12 | $17.06 | $17.27 | 1,467 | — | — |
| 1980-05-09 | $16.88 | $17.08 | 1,467 | — | — |
| 1980-05-08 | $17.06 | $17.27 | 1,600 | — | — |
| 1980-05-07 | $17.16 | $17.37 | 400 | — | — |
| 1980-05-06 | $17.25 | $17.46 | 400 | — | — |
| 1980-05-05 | $17.25 | $17.46 | 533 | — | — |
| 1980-05-02 | $17.63 | $17.84 | 0 | — | — |
| 1980-05-01 | $17.63 | $17.84 | 267 | — | — |
| 1980-04-30 | $17.34 | $17.56 | 267 | — | — |
| 1980-04-29 | $17.25 | $17.46 | 1,467 | — | — |
| 1980-04-28 | $17.25 | $17.46 | 1,867 | — | — |
| 1980-04-25 | $16.78 | $16.99 | 400 | — | — |
| 1980-04-24 | $16.78 | $16.99 | 0 | — | — |
| 1980-04-23 | $16.78 | $16.99 | 0 | — | — |
| 1980-04-22 | $16.78 | $16.99 | 6,000 | — | — |
| 1980-04-21 | $16.31 | $16.51 | 400 | — | — |
| 1980-04-18 | $16.31 | $16.51 | 800 | — | — |
| 1980-04-17 | $16.41 | $16.61 | 2,667 | — | — |
| 1980-04-16 | $16.69 | $16.89 | 1,867 | — | — |
| 1980-04-15 | $17.34 | $17.56 | 1,600 | — | — |
| 1980-04-14 | $17.16 | $17.37 | 800 | — | — |
| 1980-04-11 | $17.53 | $17.75 | 4,133 | — | — |
| 1980-04-10 | $17.81 | $18.03 | 5,467 | — | — |
| 1980-04-09 | $17.25 | $17.46 | 2,000 | — | — |
| 1980-04-08 | $17.06 | $17.27 | 667 | — | — |
| 1980-04-07 | $16.88 | $17.08 | 2,933 | — | — |
| 1980-04-03 | $17.25 | $17.46 | 933 | — | — |
| 1980-04-02 | $16.88 | $17.08 | 3,600 | — | — |
| 1980-04-01 | $16.59 | $16.80 | 1,067 | — | — |
| 1980-03-31 | $16.41 | $16.61 | 2,933 | — | — |
| 1980-03-28 | $16.31 | $16.51 | 3,333 | — | — |
| 1980-03-27 | $15.94 | $16.13 | 11,867 | — | — |
| 1980-03-26 | $17.25 | $17.46 | 3,600 | — | — |
| 1980-03-25 | $17.44 | $17.65 | 267 | — | — |
| 1980-03-24 | $17.53 | $17.75 | 1,867 | — | — |
| 1980-03-21 | $18.00 | $18.22 | 1,333 | — | — |
| 1980-03-20 | $18.00 | $18.22 | 1,067 | — | — |
| 1980-03-19 | $18.09 | $18.32 | 1,600 | — | — |
| 1980-03-18 | $17.81 | $18.03 | 1,467 | — | — |
| 1980-03-17 | $18.28 | $18.51 | 33,467 | — | — |
| 1980-03-14 | $18.47 | $18.70 | 1,067 | — | — |
| 1980-03-13 | $18.75 | $18.98 | 2,000 | — | — |
| 1980-03-12 | $19.41 | $19.65 | 267 | — | — |
| 1980-03-11 | $19.31 | $19.55 | 1,067 | — | — |
| 1980-03-10 | $19.41 | $19.65 | 2,933 | — | — |
| 1980-03-07 | $19.50 | $19.74 | 1,333 | — | — |
| 1980-03-06 | $19.88 | $20.12 | 4,667 | — | — |
| 1980-03-05 | $20.16 | $20.41 | 6,933 | — | — |
| 1980-03-04 | $20.53 | $20.78 | 1,733 | — | — |
| 1980-03-03 | $20.72 | $20.97 | 1,333 | — | — |
| 1980-02-29 | $20.63 | $20.88 | 1,200 | — | — |
| 1980-02-28 | $20.53 | $20.78 | 667 | — | — |
| 1980-02-27 | $20.25 | $20.50 | 6,267 | — | — |
| 1980-02-26 | $20.25 | $20.50 | 533 | — | — |
| 1980-02-25 | $20.16 | $20.41 | 1,467 | — | — |
| 1980-02-22 | $20.63 | $20.88 | 3,200 | — | — |
| 1980-02-21 | $21.09 | $21.35 | 533 | — | — |
| 1980-02-20 | $21.09 | $21.35 | 933 | — | — |
| 1980-02-19 | $21.28 | $21.54 | 2,800 | — | — |
| 1980-02-15 | $21.94 | $22.21 | 1,867 | — | — |
| 1980-02-14 | $22.22 | $22.49 | 5,733 | — | — |
| 1980-02-13 | $22.31 | $22.59 | 4,133 | — | — |
| 1980-02-12 | $22.41 | $22.68 | 4,933 | — | — |
| 1980-02-11 | $22.13 | $22.40 | 6,267 | — | — |
| 1980-02-08 | $22.69 | $22.97 | 6,267 | — | — |
| 1980-02-07 | $21.94 | $22.21 | 10,667 | — | — |
| 1980-02-06 | $21.09 | $21.35 | 133 | — | — |
| 1980-02-05 | $21.19 | $21.45 | 2,533 | — | — |
| 1980-02-04 | $20.72 | $20.97 | 1,467 | — | — |
| 1980-02-01 | $21.09 | $21.35 | 4,133 | — | — |
| 1980-01-31 | $21.00 | $21.26 | 1,467 | — | — |
| 1980-01-30 | $21.28 | $21.54 | 3,600 | — | — |
| 1980-01-29 | $21.19 | $21.45 | 1,600 | — | — |
| 1980-01-28 | $21.56 | $21.83 | 12,800 | — | — |
| 1980-01-25 | $20.81 | $21.07 | 667 | — | — |
| 1980-01-24 | $20.72 | $20.97 | 2,800 | — | — |
| 1980-01-23 | $20.34 | $20.60 | 3,200 | — | — |
| 1980-01-22 | $20.25 | $20.50 | 6,000 | — | — |
| 1980-01-21 | $20.06 | $20.31 | 7,467 | — | — |
| 1980-01-18 | $20.91 | $21.16 | 11,467 | — | — |
| 1980-01-17 | $21.75 | $22.02 | 9,200 | — | — |
| 1980-01-16 | $20.91 | $21.16 | 7,600 | — | — |
| 1980-01-15 | $19.88 | $20.12 | 1,333 | — | — |
| 1980-01-14 | $19.59 | $19.84 | 1,200 | — | — |
| 1980-01-11 | $19.59 | $19.84 | 7,067 | — | — |
| 1980-01-10 | $19.31 | $19.55 | 3,867 | — | — |
| 1980-01-09 | $19.22 | $19.46 | 9,867 | — | — |
| 1980-01-08 | $18.56 | $18.79 | 2,800 | — | — |
| 1980-01-07 | $18.38 | $18.60 | 933 | — | — |
| 1980-01-04 | $18.09 | $18.32 | 5,200 | — | — |
| 1980-01-03 | $17.63 | $17.84 | 3,467 | — | — |
| 1980-01-02 | $18.19 | $18.41 | 1,200 | — | — |