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
- 1979-10-15 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 | $25.25 | $25.25 | 68,400 | — | — |
| 1981-12-30 | $23.75 | $23.75 | 48,400 | — | — |
| 1981-12-29 | $23.38 | $23.37 | 47,200 | — | — |
| 1981-12-28 | $23.75 | $23.75 | 38,700 | — | — |
| 1981-12-24 | $24.38 | $24.37 | 23,500 | — | — |
| 1981-12-23 | $24.25 | $24.25 | 52,700 | — | — |
| 1981-12-22 | $24.38 | $24.37 | 29,100 | — | — |
| 1981-12-21 | $25.25 | $25.25 | 27,600 | — | — |
| 1981-12-18 | $24.63 | $24.62 | 28,200 | — | — |
| 1981-12-17 | $24.00 | $24.00 | 37,600 | — | — |
| 1981-12-16 | $23.88 | $23.87 | 31,400 | — | — |
| 1981-12-15 | $23.75 | $23.75 | 48,700 | — | — |
| 1981-12-14 | $23.63 | $23.62 | 26,900 | — | — |
| 1981-12-11 | $23.63 | $23.62 | 44,400 | — | — |
| 1981-12-10 | $23.88 | $23.87 | 38,900 | — | — |
| 1981-12-09 | $23.88 | $23.87 | 45,500 | — | — |
| 1981-12-08 | $24.50 | $24.50 | 29,600 | — | — |
| 1981-12-07 | $24.63 | $24.62 | 41,200 | — | — |
| 1981-12-04 | $24.75 | $24.75 | 26,500 | — | — |
| 1981-12-03 | $24.88 | $24.87 | 100,600 | — | — |
| 1981-12-02 | $25.88 | $25.87 | 36,100 | — | — |
| 1981-12-01 | $25.75 | $25.75 | 35,300 | — | — |
| 1981-11-30 | $25.25 | $25.25 | 17,700 | — | — |
| 1981-11-27 | $25.25 | $25.25 | 29,500 | — | — |
| 1981-11-25 | $25.13 | $25.13 | 23,800 | — | — |
| 1981-11-24 | $24.75 | $24.75 | 31,300 | — | — |
| 1981-11-23 | $22.88 | $22.87 | 20,500 | — | — |
| 1981-11-20 | $23.13 | $23.12 | 18,400 | — | — |
| 1981-11-19 | $23.00 | $23.00 | 23,600 | — | — |
| 1981-11-18 | $22.75 | $22.75 | 10,800 | — | — |
| 1981-11-17 | $23.00 | $23.00 | 19,700 | — | — |
| 1981-11-16 | $23.50 | $23.50 | 23,500 | — | — |
| 1981-11-13 | $24.00 | $24.00 | 14,700 | — | — |
| 1981-11-12 | $24.25 | $24.25 | 38,900 | — | — |
| 1981-11-11 | $25.13 | $25.13 | 14,000 | — | — |
| 1981-11-10 | $24.50 | $24.50 | 35,600 | — | — |
| 1981-11-09 | $24.13 | $24.12 | 28,900 | — | — |
| 1981-11-06 | $23.50 | $23.50 | 19,300 | — | — |
| 1981-11-05 | $22.00 | $22.00 | 42,300 | — | — |
| 1981-11-04 | $20.88 | $20.88 | 125,500 | — | — |
| 1981-11-03 | $20.88 | $20.88 | 24,400 | — | — |
| 1981-11-02 | $21.25 | $21.25 | 34,200 | — | — |
| 1981-10-30 | $21.00 | $21.00 | 26,900 | — | — |
| 1981-10-29 | $20.75 | $20.75 | 53,500 | — | — |
| 1981-10-28 | $20.88 | $20.88 | 28,300 | — | — |
| 1981-10-27 | $21.00 | $21.00 | 18,500 | — | — |
| 1981-10-26 | $20.50 | $20.50 | 7,500 | — | — |
| 1981-10-23 | $20.88 | $20.88 | 19,400 | — | — |
| 1981-10-22 | $20.88 | $20.88 | 15,300 | — | — |
| 1981-10-21 | $20.75 | $20.75 | 30,700 | — | — |
| 1981-10-20 | $20.38 | $20.37 | 24,900 | — | — |
| 1981-10-19 | $20.50 | $20.50 | 19,000 | — | — |
| 1981-10-16 | $20.63 | $20.62 | 47,800 | — | — |
| 1981-10-15 | $21.00 | $21.00 | 51,000 | — | — |
| 1981-10-14 | $21.00 | $21.00 | 17,900 | — | — |
| 1981-10-13 | $21.75 | $21.75 | 17,700 | — | — |
| 1981-10-12 | $21.75 | $21.75 | 16,600 | — | — |
| 1981-10-09 | $22.75 | $22.75 | 23,100 | — | — |
| 1981-10-08 | $23.25 | $23.25 | 11,300 | — | — |
| 1981-10-07 | $23.75 | $23.75 | 11,900 | — | — |
| 1981-10-06 | $23.00 | $23.00 | 41,500 | — | — |
| 1981-10-05 | $22.00 | $22.00 | 27,300 | — | — |
| 1981-10-02 | $22.25 | $22.25 | 68,900 | — | — |
| 1981-10-01 | $22.38 | $22.37 | 14,100 | — | — |
| 1981-09-30 | $22.75 | $22.75 | 14,400 | — | — |
| 1981-09-29 | $23.25 | $23.25 | 58,400 | — | — |
| 1981-09-28 | $22.25 | $22.25 | 22,200 | — | — |
| 1981-09-25 | $21.88 | $21.88 | 29,000 | — | — |
| 1981-09-24 | $22.88 | $22.87 | 24,700 | — | — |
| 1981-09-23 | $22.25 | $22.25 | 62,300 | — | — |
| 1981-09-22 | $21.00 | $21.00 | 8,900 | — | — |
| 1981-09-21 | $21.25 | $21.25 | 20,000 | — | — |
| 1981-09-18 | $21.00 | $21.00 | 58,400 | — | — |
| 1981-09-17 | $21.75 | $21.75 | 21,700 | — | — |
| 1981-09-16 | $22.50 | $22.50 | 18,600 | — | — |
| 1981-09-15 | $23.50 | $23.50 | 30,200 | — | — |
| 1981-09-14 | $24.25 | $24.25 | 19,800 | — | — |
| 1981-09-11 | $24.63 | $24.62 | 12,600 | — | — |
| 1981-09-10 | $24.75 | $24.75 | 46,900 | — | — |
| 1981-09-09 | $24.25 | $24.25 | 23,500 | — | — |
| 1981-09-08 | $24.25 | $24.25 | 18,700 | — | — |
| 1981-09-04 | $25.13 | $25.13 | 18,300 | — | — |
| 1981-09-03 | $25.38 | $25.37 | 8,600 | — | — |
| 1981-09-02 | $25.63 | $25.62 | 9,600 | — | — |
| 1981-09-01 | $25.13 | $25.13 | 22,300 | — | — |
| 1981-08-31 | $25.00 | $25.00 | 11,100 | — | — |
| 1981-08-28 | $25.25 | $25.25 | 14,400 | — | — |
| 1981-08-27 | $25.50 | $25.50 | 318,200 | — | — |
| 1981-08-26 | $26.00 | $26.00 | 20,900 | — | — |
| 1981-08-25 | $26.00 | $26.00 | 45,900 | — | — |
| 1981-08-24 | $25.75 | $25.75 | 11,200 | — | — |
| 1981-08-21 | $27.25 | $27.25 | 6,600 | — | — |
| 1981-08-20 | $27.50 | $27.50 | 13,500 | — | — |
| 1981-08-19 | $27.75 | $27.75 | 16,700 | — | — |
| 1981-08-18 | $27.63 | $27.62 | 17,700 | — | — |
| 1981-08-17 | $28.63 | $28.62 | 7,100 | — | — |
| 1981-08-14 | $29.25 | $29.25 | 4,700 | — | — |
| 1981-08-13 | $30.00 | $30.00 | 11,600 | — | — |
| 1981-08-12 | $29.00 | $29.00 | 80,900 | — | — |
| 1981-08-11 | $27.50 | $27.50 | 10,700 | — | — |
| 1981-08-10 | $27.50 | $27.50 | 15,000 | — | — |
| 1981-08-07 | $27.75 | $27.75 | 15,200 | — | — |
| 1981-08-06 | $28.00 | $28.00 | 44,000 | — | — |
| 1981-08-05 | $28.75 | $28.75 | 53,600 | — | — |
| 1981-08-04 | $27.75 | $27.75 | 17,000 | — | — |
| 1981-08-03 | $28.75 | $28.75 | 11,000 | — | — |
| 1981-07-31 | $29.50 | $29.50 | 14,800 | — | — |
| 1981-07-30 | $30.00 | $30.00 | 30,600 | — | — |
| 1981-07-29 | $30.38 | $30.37 | 18,200 | — | — |
| 1981-07-28 | $29.50 | $29.50 | 5,800 | — | — |
| 1981-07-27 | $28.88 | $28.87 | 14,000 | — | — |
| 1981-07-24 | $29.75 | $29.75 | 13,600 | — | — |
| 1981-07-23 | $29.00 | $29.00 | 6,900 | — | — |
| 1981-07-22 | $29.50 | $29.50 | 18,900 | — | — |
| 1981-07-21 | $29.13 | $29.13 | 4,100 | — | — |
| 1981-07-20 | $29.38 | $29.38 | 4,900 | — | — |
| 1981-07-17 | $29.63 | $29.62 | 15,800 | — | — |
| 1981-07-16 | $30.38 | $30.37 | 38,300 | — | — |
| 1981-07-15 | $29.00 | $29.00 | 31,300 | — | — |
| 1981-07-14 | $27.25 | $27.25 | 90,100 | — | — |
| 1981-07-13 | $26.38 | $26.37 | 11,100 | — | — |
| 1981-07-10 | $26.25 | $26.25 | 46,900 | — | — |
| 1981-07-09 | $25.75 | $25.75 | 12,900 | — | — |
| 1981-07-08 | $25.63 | $25.62 | 24,100 | — | — |
| 1981-07-07 | $26.63 | $26.62 | 7,400 | — | — |
| 1981-07-06 | $27.63 | $27.62 | 18,800 | — | — |
| 1981-07-02 | $27.50 | $27.50 | 19,700 | — | — |
| 1981-07-01 | $27.25 | $27.25 | 9,800 | — | — |
| 1981-06-30 | $27.00 | $27.00 | 12,500 | — | — |
| 1981-06-29 | $26.38 | $26.37 | 14,100 | — | — |
| 1981-06-26 | $26.38 | $26.37 | 24,300 | — | — |
| 1981-06-25 | $26.00 | $26.00 | 15,500 | — | — |
| 1981-06-24 | $26.88 | $26.87 | 12,800 | — | — |
| 1981-06-23 | $27.25 | $27.25 | 31,000 | — | — |
| 1981-06-22 | $27.38 | $27.37 | 18,600 | — | — |
| 1981-06-19 | $27.50 | $27.50 | 18,400 | — | — |
| 1981-06-18 | $27.50 | $27.50 | 34,400 | — | — |
| 1981-06-17 | $27.25 | $27.25 | 29,300 | — | — |
| 1981-06-16 | $27.00 | $27.00 | 20,900 | — | — |
| 1981-06-15 | $27.50 | $27.50 | 8,900 | — | — |
| 1981-06-12 | $28.50 | $28.50 | 16,100 | — | — |
| 1981-06-11 | $28.50 | $28.50 | 9,100 | — | — |
| 1981-06-10 | $28.50 | $28.50 | 27,800 | — | — |
| 1981-06-09 | $28.50 | $28.50 | 31,100 | — | — |
| 1981-06-08 | $29.00 | $29.00 | 22,900 | — | — |
| 1981-06-05 | $28.38 | $28.38 | 16,900 | — | — |
| 1981-06-04 | $26.63 | $26.62 | 15,800 | — | — |
| 1981-06-03 | $26.38 | $26.37 | 51,200 | — | — |
| 1981-06-02 | $25.88 | $25.87 | 70,400 | — | — |
| 1981-06-01 | $25.75 | $25.75 | 161,600 | — | — |
| 1981-05-29 | $28.00 | $28.00 | 32,300 | — | — |
| 1981-05-28 | $29.38 | $29.38 | 16,200 | — | — |
| 1981-05-27 | $30.00 | $30.00 | 4,100 | — | — |
| 1981-05-26 | $30.00 | $30.00 | 68,100 | — | — |
| 1981-05-22 | $29.50 | $29.50 | 23,800 | — | — |
| 1981-05-21 | $31.50 | $31.50 | 13,600 | — | — |
| 1981-05-20 | $31.38 | $31.37 | 6,400 | — | — |
| 1981-05-19 | $31.00 | $31.00 | 14,300 | — | — |
| 1981-05-18 | $30.88 | $30.87 | 14,100 | — | — |
| 1981-05-15 | $30.88 | $30.87 | 17,400 | — | — |
| 1981-05-14 | $31.00 | $31.00 | 12,700 | — | — |
| 1981-05-13 | $30.88 | $30.87 | 22,800 | — | — |
| 1981-05-12 | $31.00 | $31.00 | 20,600 | — | — |
| 1981-05-11 | $31.38 | $31.37 | 10,300 | — | — |
| 1981-05-08 | $31.75 | $31.75 | 21,100 | — | — |
| 1981-05-07 | $32.50 | $32.50 | 11,700 | — | — |
| 1981-05-06 | $31.88 | $31.87 | 18,200 | — | — |
| 1981-05-05 | $30.75 | $30.75 | 13,500 | — | — |
| 1981-05-04 | $31.00 | $31.00 | 9,200 | — | — |
| 1981-05-01 | $31.13 | $31.12 | 27,000 | — | — |
| 1981-04-30 | $31.00 | $31.00 | 63,100 | — | — |
| 1981-04-29 | $30.75 | $30.75 | 50,300 | — | — |
| 1981-04-28 | $30.88 | $30.87 | 23,600 | — | — |
| 1981-04-27 | $31.25 | $31.25 | 39,800 | — | — |
| 1981-04-24 | $30.13 | $30.13 | 16,700 | — | — |
| 1981-04-23 | $30.13 | $30.13 | 17,800 | — | — |
| 1981-04-22 | $30.63 | $30.62 | 27,400 | — | — |
| 1981-04-21 | $31.88 | $31.87 | 11,200 | — | — |
| 1981-04-20 | $32.00 | $32.00 | 38,500 | — | — |
| 1981-04-16 | $32.00 | $32.00 | 20,500 | — | — |
| 1981-04-15 | $31.88 | $31.87 | 15,100 | — | — |
| 1981-04-14 | $31.63 | $31.62 | 16,900 | — | — |
| 1981-04-13 | $32.00 | $32.00 | 26,600 | — | — |
| 1981-04-10 | $33.13 | $33.12 | 20,500 | — | — |
| 1981-04-09 | $34.00 | $34.00 | 25,800 | — | — |
| 1981-04-08 | $33.75 | $33.75 | 23,500 | — | — |
| 1981-04-07 | $33.13 | $33.12 | 14,800 | — | — |
| 1981-04-06 | $33.75 | $33.75 | 22,100 | — | — |
| 1981-04-03 | $34.50 | $34.50 | 24,700 | — | — |
| 1981-04-02 | $34.00 | $34.00 | 87,800 | — | — |
| 1981-04-01 | $35.50 | $35.50 | 24,800 | — | — |
| 1981-03-31 | $34.75 | $34.75 | 17,000 | — | — |
| 1981-03-30 | $35.50 | $35.50 | 10,600 | — | — |
| 1981-03-27 | $35.25 | $35.25 | 9,900 | — | — |
| 1981-03-26 | $35.75 | $35.75 | 50,500 | — | — |
| 1981-03-25 | $35.63 | $35.62 | 7,800 | — | — |
| 1981-03-24 | $36.25 | $36.25 | 30,500 | — | — |
| 1981-03-23 | $36.38 | $36.38 | 23,400 | — | — |
| 1981-03-20 | $37.00 | $37.00 | 15,200 | — | — |
| 1981-03-19 | $37.00 | $37.00 | 10,300 | — | — |
| 1981-03-18 | $37.75 | $37.75 | 12,600 | — | — |
| 1981-03-17 | $38.13 | $38.13 | 30,400 | — | — |
| 1981-03-16 | $37.88 | $37.87 | 15,100 | — | — |
| 1981-03-13 | $37.00 | $37.00 | 20,200 | — | — |
| 1981-03-12 | $37.50 | $37.50 | 19,200 | — | — |
| 1981-03-11 | $37.25 | $37.25 | 55,100 | — | — |
| 1981-03-10 | $37.38 | $37.38 | 21,100 | — | — |
| 1981-03-09 | $37.00 | $37.00 | 7,500 | — | — |
| 1981-03-06 | $37.50 | $37.50 | 46,900 | — | — |
| 1981-03-05 | $37.75 | $37.75 | 15,800 | — | — |
| 1981-03-04 | $37.63 | $37.62 | 15,100 | — | — |
| 1981-03-03 | $38.13 | $38.13 | 27,900 | — | — |
| 1981-03-02 | $38.13 | $38.13 | 13,400 | — | — |
| 1981-02-27 | $38.63 | $38.63 | 14,200 | — | — |
| 1981-02-26 | $38.13 | $38.13 | 22,700 | — | — |
| 1981-02-25 | $38.00 | $38.00 | 10,300 | — | — |
| 1981-02-24 | $37.75 | $37.75 | 28,400 | — | — |
| 1981-02-23 | $38.00 | $38.00 | 53,200 | — | — |
| 1981-02-20 | $38.25 | $38.25 | 23,900 | — | — |
| 1981-02-19 | $38.00 | $38.00 | 21,400 | — | — |
| 1981-02-18 | $38.50 | $38.50 | 31,000 | — | — |
| 1981-02-17 | $38.88 | $38.87 | 96,900 | — | — |
| 1981-02-13 | $39.00 | $39.00 | 19,900 | — | — |
| 1981-02-12 | $39.25 | $39.25 | 22,200 | — | — |
| 1981-02-11 | $38.75 | $38.75 | 25,700 | — | — |
| 1981-02-10 | $38.63 | $38.63 | 17,600 | — | — |
| 1981-02-09 | $38.75 | $38.75 | 29,400 | — | — |
| 1981-02-06 | $38.63 | $38.63 | 57,600 | — | — |
| 1981-02-05 | $38.38 | $38.38 | 87,300 | — | — |
| 1981-02-04 | $36.75 | $36.75 | 25,400 | — | — |
| 1981-02-03 | $37.13 | $37.13 | 17,500 | — | — |
| 1981-02-02 | $37.25 | $37.25 | 57,400 | — | — |
| 1981-01-30 | $37.75 | $37.75 | 29,300 | — | — |
| 1981-01-29 | $37.88 | $37.87 | 15,500 | — | — |
| 1981-01-28 | $38.50 | $38.50 | 29,800 | — | — |
| 1981-01-27 | $37.75 | $37.75 | 19,900 | — | — |
| 1981-01-26 | $37.38 | $37.38 | 14,000 | — | — |
| 1981-01-23 | $37.50 | $37.50 | 26,000 | — | — |
| 1981-01-22 | $37.50 | $37.50 | 19,300 | — | — |
| 1981-01-21 | $38.00 | $38.00 | 7,900 | — | — |
| 1981-01-20 | $38.63 | $38.63 | 27,500 | — | — |
| 1981-01-19 | $38.75 | $38.75 | 24,300 | — | — |
| 1981-01-16 | $38.00 | $38.00 | 19,000 | — | — |
| 1981-01-15 | $37.50 | $37.50 | 20,400 | — | — |
| 1981-01-14 | $37.25 | $37.25 | 22,700 | — | — |
| 1981-01-13 | $37.50 | $37.50 | 14,700 | — | — |
| 1981-01-12 | $36.50 | $36.50 | 35,800 | — | — |
| 1981-01-09 | $36.50 | $36.50 | 47,900 | — | — |
| 1981-01-08 | $36.25 | $36.25 | 44,700 | — | — |
| 1981-01-07 | $36.75 | $36.75 | 105,600 | — | — |
| 1981-01-06 | $37.50 | $37.50 | 24,600 | — | — |
| 1981-01-05 | $38.00 | $38.00 | 38,600 | — | — |
| 1981-01-02 | $38.25 | $38.25 | 4,300 | — | — |