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 | $10.31 | $10.46 | 31,600 | — | — |
| 1980-12-30 | $10.25 | $10.40 | 31,400 | — | — |
| 1980-12-29 | $10.25 | $10.40 | 24,000 | — | — |
| 1980-12-26 | $10.44 | $10.59 | 9,000 | — | — |
| 1980-12-24 | $10.44 | $10.59 | 20,800 | — | — |
| 1980-12-23 | $10.50 | $10.65 | 58,200 | — | — |
| 1980-12-22 | $10.69 | $10.85 | 40,200 | — | — |
| 1980-12-19 | $10.31 | $10.46 | 33,200 | — | — |
| 1980-12-18 | $9.94 | $10.08 | 43,800 | — | — |
| 1980-12-17 | $9.50 | $9.64 | 32,200 | — | — |
| 1980-12-16 | $9.56 | $9.70 | 29,400 | — | — |
| 1980-12-15 | $9.50 | $9.64 | 28,000 | — | — |
| 1980-12-12 | $9.56 | $9.70 | 19,000 | — | — |
| 1980-12-11 | $9.63 | $9.77 | 29,400 | — | — |
| 1980-12-10 | $9.88 | $10.02 | 22,200 | — | — |
| 1980-12-09 | $9.69 | $9.83 | 37,200 | — | — |
| 1980-12-08 | $9.75 | $9.89 | 30,400 | — | — |
| 1980-12-05 | $9.75 | $9.89 | 23,400 | — | — |
| 1980-12-04 | $9.75 | $9.89 | 24,000 | — | — |
| 1980-12-03 | $9.75 | $9.89 | 23,000 | — | — |
| 1980-12-02 | $9.75 | $9.89 | 23,000 | — | — |
| 1980-12-01 | $9.56 | $9.70 | 37,000 | — | — |
| 1980-11-28 | $9.75 | $9.89 | 30,200 | — | — |
| 1980-11-26 | $9.94 | $10.08 | 25,600 | — | — |
| 1980-11-25 | $9.88 | $10.02 | 28,200 | — | — |
| 1980-11-24 | $9.94 | $10.08 | 51,600 | — | — |
| 1980-11-21 | $10.06 | $10.21 | 39,800 | — | — |
| 1980-11-20 | $10.06 | $10.21 | 16,000 | — | — |
| 1980-11-19 | $10.06 | $10.21 | 14,600 | — | — |
| 1980-11-18 | $10.00 | $10.15 | 27,800 | — | — |
| 1980-11-17 | $10.13 | $10.27 | 23,400 | — | — |
| 1980-11-14 | $10.19 | $10.34 | 28,000 | — | — |
| 1980-11-13 | $10.44 | $10.59 | 29,200 | — | — |
| 1980-11-12 | $10.25 | $10.40 | 17,400 | — | — |
| 1980-11-11 | $10.38 | $10.53 | 80,600 | — | — |
| 1980-11-10 | $10.44 | $10.59 | 27,800 | — | — |
| 1980-11-07 | $10.25 | $10.40 | 15,200 | — | — |
| 1980-11-06 | $10.25 | $10.40 | 24,200 | — | — |
| 1980-11-05 | $10.25 | $10.40 | 30,600 | — | — |
| 1980-11-03 | $10.06 | $10.21 | 18,600 | — | — |
| 1980-10-31 | $10.06 | $10.21 | 18,000 | — | — |
| 1980-10-30 | $10.13 | $10.27 | 16,600 | — | — |
| 1980-10-29 | $10.19 | $10.34 | 13,800 | — | — |
| 1980-10-28 | $10.19 | $10.34 | 40,800 | — | — |
| 1980-10-27 | $10.44 | $10.59 | 14,200 | — | — |
| 1980-10-24 | $10.50 | $10.65 | 24,800 | — | — |
| 1980-10-23 | $10.50 | $10.65 | 20,200 | — | — |
| 1980-10-22 | $10.50 | $10.65 | 10,200 | — | — |
| 1980-10-21 | $10.50 | $10.65 | 84,400 | — | — |
| 1980-10-20 | $10.88 | $11.04 | 41,800 | — | — |
| 1980-10-17 | $11.06 | $11.23 | 34,000 | — | — |
| 1980-10-16 | $10.88 | $11.04 | 36,000 | — | — |
| 1980-10-15 | $11.06 | $11.23 | 14,600 | — | — |
| 1980-10-14 | $11.13 | $11.29 | 31,800 | — | — |
| 1980-10-13 | $11.13 | $11.29 | 58,200 | — | — |
| 1980-10-10 | $11.13 | $11.29 | 9,200 | — | — |
| 1980-10-09 | $11.00 | $11.16 | 10,200 | — | — |
| 1980-10-08 | $10.94 | $11.10 | 26,600 | — | — |
| 1980-10-07 | $10.88 | $11.04 | 15,800 | — | — |
| 1980-10-06 | $10.81 | $10.97 | 19,600 | — | — |
| 1980-10-03 | $10.69 | $10.85 | 20,600 | — | — |
| 1980-10-02 | $10.69 | $10.85 | 32,200 | — | — |
| 1980-10-01 | $10.69 | $10.85 | 9,200 | — | — |
| 1980-09-30 | $10.69 | $10.85 | 13,200 | — | — |
| 1980-09-29 | $10.63 | $10.78 | 22,400 | — | — |
| 1980-09-26 | $10.63 | $10.78 | 10,200 | — | — |
| 1980-09-25 | $10.56 | $10.72 | 12,600 | — | — |
| 1980-09-24 | $10.63 | $10.78 | 14,800 | — | — |
| 1980-09-23 | $10.63 | $10.78 | 15,000 | — | — |
| 1980-09-22 | $10.56 | $10.72 | 12,200 | — | — |
| 1980-09-19 | $10.56 | $10.72 | 38,200 | — | — |
| 1980-09-18 | $10.69 | $10.85 | 31,000 | — | — |
| 1980-09-17 | $10.63 | $10.78 | 49,800 | — | — |
| 1980-09-16 | $10.81 | $10.97 | 20,800 | — | — |
| 1980-09-15 | $10.94 | $11.10 | 20,200 | — | — |
| 1980-09-12 | $10.88 | $11.04 | 14,800 | — | — |
| 1980-09-11 | $10.94 | $11.10 | 25,200 | — | — |
| 1980-09-10 | $10.88 | $11.04 | 80,000 | — | — |
| 1980-09-09 | $10.88 | $11.04 | 35,000 | — | — |
| 1980-09-08 | $10.75 | $10.91 | 12,000 | — | — |
| 1980-09-05 | $10.81 | $10.97 | 34,400 | — | — |
| 1980-09-04 | $10.69 | $10.85 | 25,800 | — | — |
| 1980-09-03 | $10.69 | $10.85 | 26,400 | — | — |
| 1980-09-02 | $10.69 | $10.85 | 18,000 | — | — |
| 1980-08-29 | $10.75 | $10.91 | 16,200 | — | — |
| 1980-08-28 | $10.75 | $10.91 | 21,000 | — | — |
| 1980-08-27 | $10.69 | $10.85 | 29,800 | — | — |
| 1980-08-26 | $10.69 | $10.85 | 318,400 | — | — |
| 1980-08-25 | $10.75 | $10.91 | 13,600 | — | — |
| 1980-08-22 | $10.75 | $10.91 | 19,600 | — | — |
| 1980-08-21 | $10.88 | $11.04 | 15,800 | — | — |
| 1980-08-20 | $10.88 | $11.04 | 10,600 | — | — |
| 1980-08-19 | $11.00 | $11.16 | 14,000 | — | — |
| 1980-08-18 | $11.13 | $11.29 | 9,000 | — | — |
| 1980-08-15 | $11.13 | $11.29 | 11,000 | — | — |
| 1980-08-14 | $11.06 | $11.23 | 19,400 | — | — |
| 1980-08-13 | $11.00 | $11.16 | 13,400 | — | — |
| 1980-08-12 | $10.94 | $11.10 | 38,600 | — | — |
| 1980-08-11 | $11.13 | $11.29 | 16,000 | — | — |
| 1980-08-08 | $11.00 | $11.16 | 19,800 | — | — |
| 1980-08-07 | $10.88 | $11.04 | 42,000 | — | — |
| 1980-08-06 | $11.31 | $11.48 | 12,000 | — | — |
| 1980-08-05 | $11.25 | $11.42 | 9,400 | — | — |
| 1980-08-04 | $11.06 | $11.23 | 20,800 | — | — |
| 1980-08-01 | $10.81 | $10.97 | 10,800 | — | — |
| 1980-07-31 | $10.88 | $11.04 | 19,800 | — | — |
| 1980-07-30 | $10.94 | $11.10 | 23,400 | — | — |
| 1980-07-29 | $11.06 | $11.23 | 18,400 | — | — |
| 1980-07-28 | $11.06 | $11.23 | 16,200 | — | — |
| 1980-07-25 | $11.00 | $11.16 | 20,800 | — | — |
| 1980-07-24 | $11.25 | $11.42 | 9,800 | — | — |
| 1980-07-23 | $11.38 | $11.54 | 14,400 | — | — |
| 1980-07-22 | $11.44 | $11.61 | 70,200 | — | — |
| 1980-07-21 | $11.50 | $11.67 | 14,000 | — | — |
| 1980-07-18 | $11.81 | $11.99 | 34,600 | — | — |
| 1980-07-17 | $11.63 | $11.80 | 16,000 | — | — |
| 1980-07-16 | $11.75 | $11.92 | 24,200 | — | — |
| 1980-07-15 | $11.81 | $11.99 | 29,200 | — | — |
| 1980-07-14 | $11.75 | $11.92 | 10,200 | — | — |
| 1980-07-11 | $11.69 | $11.86 | 18,400 | — | — |
| 1980-07-10 | $11.75 | $11.92 | 16,000 | — | — |
| 1980-07-09 | $11.63 | $11.80 | 14,600 | — | — |
| 1980-07-08 | $11.75 | $11.92 | 20,000 | — | — |
| 1980-07-07 | $11.75 | $11.92 | 21,400 | — | — |
| 1980-07-03 | $11.63 | $11.80 | 14,200 | — | — |
| 1980-07-02 | $11.63 | $11.80 | 13,400 | — | — |
| 1980-07-01 | $11.56 | $11.73 | 14,600 | — | — |
| 1980-06-30 | $11.44 | $11.61 | 12,000 | — | — |
| 1980-06-27 | $11.63 | $11.80 | 19,200 | — | — |
| 1980-06-26 | $11.63 | $11.80 | 9,400 | — | — |
| 1980-06-25 | $11.63 | $11.80 | 7,800 | — | — |
| 1980-06-24 | $11.69 | $11.86 | 16,200 | — | — |
| 1980-06-23 | $11.50 | $11.67 | 11,600 | — | — |
| 1980-06-20 | $11.50 | $11.67 | 13,000 | — | — |
| 1980-06-19 | $11.56 | $11.73 | 11,600 | — | — |
| 1980-06-18 | $11.56 | $11.73 | 17,000 | — | — |
| 1980-06-17 | $11.56 | $11.73 | 13,400 | — | — |
| 1980-06-16 | $11.50 | $11.67 | 22,000 | — | — |
| 1980-06-13 | $11.25 | $11.42 | 16,400 | — | — |
| 1980-06-12 | $11.25 | $11.42 | 9,400 | — | — |
| 1980-06-11 | $11.25 | $11.42 | 18,000 | — | — |
| 1980-06-10 | $11.13 | $11.29 | 27,000 | — | — |
| 1980-06-09 | $11.00 | $11.16 | 11,200 | — | — |
| 1980-06-06 | $11.00 | $11.16 | 9,800 | — | — |
| 1980-06-05 | $11.00 | $11.16 | 9,800 | — | — |
| 1980-06-04 | $11.13 | $11.29 | 9,600 | — | — |
| 1980-06-03 | $11.19 | $11.35 | 17,000 | — | — |
| 1980-06-02 | $11.06 | $11.23 | 13,800 | — | — |
| 1980-05-30 | $11.25 | $11.42 | 8,400 | — | — |
| 1980-05-29 | $11.44 | $11.61 | 9,200 | — | — |
| 1980-05-28 | $11.50 | $11.67 | 7,200 | — | — |
| 1980-05-27 | $11.38 | $11.54 | 14,000 | — | — |
| 1980-05-23 | $11.44 | $11.61 | 28,400 | — | — |
| 1980-05-22 | $10.94 | $11.10 | 11,000 | — | — |
| 1980-05-21 | $10.88 | $11.04 | 9,600 | — | — |
| 1980-05-20 | $10.94 | $11.10 | 10,000 | — | — |
| 1980-05-19 | $10.81 | $10.97 | 12,200 | — | — |
| 1980-05-16 | $11.13 | $11.29 | 7,000 | — | — |
| 1980-05-15 | $11.13 | $11.29 | 14,600 | — | — |
| 1980-05-14 | $11.13 | $11.29 | 14,400 | — | — |
| 1980-05-13 | $11.06 | $11.23 | 11,400 | — | — |
| 1980-05-12 | $10.88 | $11.04 | 14,200 | — | — |
| 1980-05-09 | $11.06 | $11.23 | 22,000 | — | — |
| 1980-05-08 | $10.88 | $11.04 | 17,800 | — | — |
| 1980-05-07 | $11.13 | $11.29 | 8,200 | — | — |
| 1980-05-06 | $10.81 | $10.97 | 21,600 | — | — |
| 1980-05-05 | $10.50 | $10.65 | 8,200 | — | — |
| 1980-05-02 | $10.44 | $10.59 | 11,600 | — | — |
| 1980-05-01 | $10.38 | $10.53 | 60,800 | — | — |
| 1980-04-30 | $10.56 | $10.72 | 7,000 | — | — |
| 1980-04-29 | $10.69 | $10.85 | 12,400 | — | — |
| 1980-04-28 | $10.88 | $11.04 | 15,400 | — | — |
| 1980-04-25 | $10.63 | $10.78 | 6,400 | — | — |
| 1980-04-24 | $10.81 | $10.97 | 9,400 | — | — |
| 1980-04-23 | $10.69 | $10.85 | 10,200 | — | — |
| 1980-04-22 | $10.75 | $10.91 | 74,000 | — | — |
| 1980-04-21 | $10.56 | $10.72 | 39,400 | — | — |
| 1980-04-18 | $11.06 | $11.23 | 116,400 | — | — |
| 1980-04-17 | $10.94 | $11.10 | 31,400 | — | — |
| 1980-04-16 | $10.94 | $11.10 | 17,400 | — | — |
| 1980-04-15 | $10.75 | $10.91 | 8,600 | — | — |
| 1980-04-14 | $10.69 | $10.85 | 12,800 | — | — |
| 1980-04-11 | $11.00 | $11.16 | 15,600 | — | — |
| 1980-04-10 | $10.88 | $11.04 | 27,200 | — | — |
| 1980-04-09 | $10.50 | $10.65 | 14,400 | — | — |
| 1980-04-08 | $10.25 | $10.40 | 9,400 | — | — |
| 1980-04-07 | $10.00 | $10.15 | 11,400 | — | — |
| 1980-04-03 | $10.13 | $10.27 | 5,000 | — | — |
| 1980-04-02 | $9.88 | $10.02 | 13,600 | — | — |
| 1980-04-01 | $9.63 | $9.77 | 15,800 | — | — |
| 1980-03-31 | $9.50 | $9.64 | 20,400 | — | — |
| 1980-03-28 | $9.50 | $9.64 | 17,000 | — | — |
| 1980-03-27 | $9.50 | $9.64 | 18,000 | — | — |
| 1980-03-26 | $9.75 | $9.89 | 19,200 | — | — |
| 1980-03-25 | $9.88 | $10.02 | 17,600 | — | — |
| 1980-03-24 | $9.81 | $9.96 | 24,200 | — | — |
| 1980-03-21 | $10.00 | $10.15 | 8,400 | — | — |
| 1980-03-20 | $10.00 | $10.15 | 11,400 | — | — |
| 1980-03-19 | $9.88 | $10.02 | 14,000 | — | — |
| 1980-03-18 | $9.94 | $10.08 | 17,000 | — | — |
| 1980-03-17 | $9.56 | $9.70 | 20,800 | — | — |
| 1980-03-14 | $9.44 | $9.58 | 20,800 | — | — |
| 1980-03-13 | $9.50 | $9.64 | 19,400 | — | — |
| 1980-03-12 | $9.75 | $9.89 | 29,400 | — | — |
| 1980-03-11 | $9.44 | $9.58 | 33,800 | — | — |
| 1980-03-10 | $9.19 | $9.32 | 32,600 | — | — |
| 1980-03-07 | $9.19 | $9.32 | 22,400 | — | — |
| 1980-03-06 | $9.25 | $9.39 | 25,400 | — | — |
| 1980-03-05 | $9.56 | $9.70 | 21,000 | — | — |
| 1980-03-04 | $9.75 | $9.89 | 46,000 | — | — |
| 1980-03-03 | $9.88 | $10.02 | 13,000 | — | — |
| 1980-02-29 | $9.94 | $10.08 | 23,200 | — | — |
| 1980-02-28 | $9.94 | $10.08 | 13,400 | — | — |
| 1980-02-27 | $9.88 | $10.02 | 12,000 | — | — |
| 1980-02-26 | $9.88 | $10.02 | 69,600 | — | — |
| 1980-02-25 | $10.13 | $10.27 | 18,200 | — | — |
| 1980-02-22 | $10.06 | $10.21 | 47,800 | — | — |
| 1980-02-21 | $10.19 | $10.34 | 17,200 | — | — |
| 1980-02-20 | $10.19 | $10.34 | 21,200 | — | — |
| 1980-02-19 | $10.31 | $10.46 | 13,000 | — | — |
| 1980-02-15 | $10.38 | $10.53 | 5,000 | — | — |
| 1980-02-14 | $10.38 | $10.53 | 14,800 | — | — |
| 1980-02-13 | $10.50 | $10.65 | 9,800 | — | — |
| 1980-02-12 | $10.44 | $10.59 | 7,600 | — | — |
| 1980-02-11 | $10.31 | $10.46 | 37,200 | — | — |
| 1980-02-08 | $10.25 | $10.40 | 58,000 | — | — |
| 1980-02-07 | $10.44 | $10.59 | 29,000 | — | — |
| 1980-02-06 | $10.56 | $10.72 | 14,600 | — | — |
| 1980-02-05 | $10.75 | $10.91 | 16,400 | — | — |
| 1980-02-04 | $10.63 | $10.78 | 19,000 | — | — |
| 1980-02-01 | $10.69 | $10.85 | 10,400 | — | — |
| 1980-01-31 | $10.63 | $10.78 | 26,800 | — | — |
| 1980-01-30 | $10.75 | $10.91 | 25,800 | — | — |
| 1980-01-29 | $10.88 | $11.04 | 7,000 | — | — |
| 1980-01-28 | $10.81 | $10.97 | 8,800 | — | — |
| 1980-01-25 | $10.94 | $11.10 | 6,400 | — | — |
| 1980-01-24 | $11.00 | $11.16 | 17,600 | — | — |
| 1980-01-23 | $11.06 | $11.23 | 7,600 | — | — |
| 1980-01-22 | $10.94 | $11.10 | 11,800 | — | — |
| 1980-01-21 | $10.81 | $10.97 | 22,800 | — | — |
| 1980-01-18 | $11.56 | $11.73 | 18,000 | — | — |
| 1980-01-17 | $11.50 | $11.67 | 10,600 | — | — |
| 1980-01-16 | $11.50 | $11.67 | 7,000 | — | — |
| 1980-01-15 | $11.56 | $11.73 | 11,800 | — | — |
| 1980-01-14 | $11.56 | $11.73 | 21,600 | — | — |
| 1980-01-11 | $11.69 | $11.86 | 50,200 | — | — |
| 1980-01-10 | $11.63 | $11.80 | 9,600 | — | — |
| 1980-01-09 | $11.38 | $11.54 | 13,000 | — | — |
| 1980-01-08 | $11.31 | $11.48 | 7,600 | — | — |
| 1980-01-07 | $11.19 | $11.35 | 15,200 | — | — |
| 1980-01-04 | $10.94 | $11.10 | 13,000 | — | — |
| 1980-01-03 | $10.69 | $10.85 | 14,800 | — | — |
| 1980-01-02 | $10.63 | $10.78 | 28,400 | — | — |