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
- 1980-10-07 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 — 1981
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1981-12-31 | $76.25 | $76.25 | 4,660 | — | — |
| 1981-12-30 | $83.75 | $83.75 | 1,500 | — | — |
| 1981-12-29 | $83.75 | $83.75 | 2,240 | — | — |
| 1981-12-28 | $85.00 | $85.00 | 2,840 | — | — |
| 1981-12-24 | $86.25 | $86.25 | 300 | — | — |
| 1981-12-23 | $85.00 | $85.00 | 960 | — | — |
| 1981-12-22 | $86.25 | $86.25 | 580 | — | — |
| 1981-12-21 | $87.50 | $87.50 | 700 | — | — |
| 1981-12-18 | $88.75 | $88.75 | 600 | — | — |
| 1981-12-17 | $87.50 | $87.50 | 1,220 | — | — |
| 1981-12-16 | $88.75 | $88.75 | 380 | — | — |
| 1981-12-15 | $86.25 | $86.25 | 440 | — | — |
| 1981-12-14 | $86.25 | $86.25 | 440 | — | — |
| 1981-12-11 | $87.50 | $87.50 | 520 | — | — |
| 1981-12-10 | $91.25 | $91.25 | 840 | — | — |
| 1981-12-09 | $91.25 | $91.25 | 720 | — | — |
| 1981-12-08 | $93.75 | $93.75 | 340 | — | — |
| 1981-12-07 | $95.00 | $95.00 | 200 | — | — |
| 1981-12-04 | $95.00 | $95.00 | 400 | — | — |
| 1981-12-03 | $95.00 | $95.00 | 900 | — | — |
| 1981-12-02 | $97.50 | $97.50 | 220 | — | — |
| 1981-12-01 | $100.00 | $100.00 | 200 | — | — |
| 1981-11-30 | $98.75 | $98.75 | 560 | — | — |
| 1981-11-27 | $98.75 | $98.75 | 100 | — | — |
| 1981-11-25 | $98.75 | $98.75 | 420 | — | — |
| 1981-11-24 | $100.00 | $100.00 | 700 | — | — |
| 1981-11-23 | $103.75 | $103.75 | 380 | — | — |
| 1981-11-20 | $107.50 | $107.50 | 100 | — | — |
| 1981-11-19 | $105.00 | $105.00 | 380 | — | — |
| 1981-11-18 | $105.00 | $105.00 | 280 | — | — |
| 1981-11-17 | $105.00 | $105.00 | 860 | — | — |
| 1981-11-16 | $113.75 | $113.75 | 560 | — | — |
| 1981-11-13 | $117.50 | $117.50 | 100 | — | — |
| 1981-11-12 | $117.50 | $117.50 | 340 | — | — |
| 1981-11-11 | $117.50 | $117.50 | 80 | — | — |
| 1981-11-10 | $117.50 | $117.50 | 800 | — | — |
| 1981-11-09 | $118.75 | $118.75 | 220 | — | — |
| 1981-11-06 | $118.75 | $118.75 | 800 | — | — |
| 1981-11-05 | $118.75 | $118.75 | 1,100 | — | — |
| 1981-11-04 | $120.00 | $120.00 | 4,220 | — | — |
| 1981-11-03 | $122.50 | $122.50 | 1,180 | — | — |
| 1981-11-02 | $116.25 | $116.25 | 1,260 | — | — |
| 1981-10-30 | $110.00 | $110.00 | 560 | — | — |
| 1981-10-29 | $107.50 | $107.50 | 460 | — | — |
| 1981-10-28 | $107.50 | $107.50 | 820 | — | — |
| 1981-10-27 | $105.00 | $105.00 | 580 | — | — |
| 1981-10-26 | $102.50 | $102.50 | 680 | — | — |
| 1981-10-23 | $101.25 | $101.25 | 320 | — | — |
| 1981-10-22 | $101.25 | $101.25 | 360 | — | — |
| 1981-10-21 | $100.00 | $100.00 | 640 | — | — |
| 1981-10-20 | $95.00 | $95.00 | 720 | — | — |
| 1981-10-19 | $92.50 | $92.50 | 140 | — | — |
| 1981-10-16 | $90.00 | $90.00 | 680 | — | — |
| 1981-10-15 | $90.00 | $90.00 | 140 | — | — |
| 1981-10-14 | $88.75 | $88.75 | 360 | — | — |
| 1981-10-13 | $92.50 | $92.50 | 900 | — | — |
| 1981-10-12 | $93.75 | $93.75 | 280 | — | — |
| 1981-10-09 | $93.75 | $93.75 | 780 | — | — |
| 1981-10-08 | $91.25 | $91.25 | 2,980 | — | — |
| 1981-10-07 | $85.00 | $85.00 | 1,080 | — | — |
| 1981-10-06 | $83.75 | $83.75 | 1,320 | — | — |
| 1981-10-05 | $83.75 | $83.75 | 620 | — | — |
| 1981-10-02 | $83.75 | $83.75 | 540 | — | — |
| 1981-10-01 | $85.00 | $85.00 | 860 | — | — |
| 1981-09-30 | $85.00 | $85.00 | 2,320 | — | — |
| 1981-09-29 | $85.00 | $85.00 | 1,720 | — | — |
| 1981-09-28 | $82.50 | $82.50 | 960 | — | — |
| 1981-09-25 | $82.50 | $82.50 | 540 | — | — |
| 1981-09-24 | $85.00 | $85.00 | 660 | — | — |
| 1981-09-23 | $87.50 | $87.50 | 740 | — | — |
| 1981-09-22 | $93.75 | $93.75 | 300 | — | — |
| 1981-09-21 | $93.75 | $93.75 | 620 | — | — |
| 1981-09-18 | $93.75 | $93.75 | 420 | — | — |
| 1981-09-17 | $95.00 | $95.00 | 540 | — | — |
| 1981-09-16 | $95.00 | $95.00 | 400 | — | — |
| 1981-09-15 | $95.00 | $95.00 | 400 | — | — |
| 1981-09-14 | $96.25 | $96.25 | 1,060 | — | — |
| 1981-09-11 | $101.25 | $101.25 | 60 | — | — |
| 1981-09-10 | $101.25 | $101.25 | 500 | — | — |
| 1981-09-09 | $98.75 | $98.75 | 180 | — | — |
| 1981-09-08 | $98.75 | $98.75 | 280 | — | — |
| 1981-09-04 | $105.00 | $105.00 | 420 | — | — |
| 1981-09-03 | $107.50 | $107.50 | 460 | — | — |
| 1981-09-02 | $111.25 | $111.25 | 320 | — | — |
| 1981-09-01 | $112.50 | $112.50 | 680 | — | — |
| 1981-08-31 | $116.25 | $116.25 | 520 | — | — |
| 1981-08-28 | $117.50 | $117.50 | 540 | — | — |
| 1981-08-27 | $116.25 | $116.25 | 300 | — | — |
| 1981-08-26 | $115.00 | $115.00 | 220 | — | — |
| 1981-08-25 | $115.00 | $115.00 | 920 | — | — |
| 1981-08-24 | $125.00 | $125.00 | 620 | — | — |
| 1981-08-21 | $127.50 | $127.50 | 320 | — | — |
| 1981-08-20 | $132.50 | $132.50 | 220 | — | — |
| 1981-08-19 | $132.50 | $132.50 | 180 | — | — |
| 1981-08-18 | $132.50 | $132.50 | 540 | — | — |
| 1981-08-17 | $135.00 | $135.00 | 600 | — | — |
| 1981-08-14 | $133.75 | $133.75 | 1,900 | — | — |
| 1981-08-13 | $132.50 | $132.50 | 560 | — | — |
| 1981-08-12 | $130.00 | $130.00 | 500 | — | — |
| 1981-08-11 | $128.75 | $128.75 | 1,120 | — | — |
| 1981-08-10 | $127.50 | $127.50 | 0 | — | — |
| 1981-08-07 | $127.50 | $127.50 | 520 | — | — |
| 1981-08-06 | $127.50 | $127.50 | 380 | — | — |
| 1981-08-05 | $126.25 | $126.25 | 780 | — | — |
| 1981-08-04 | $126.25 | $126.25 | 240 | — | — |
| 1981-08-03 | $125.00 | $125.00 | 240 | — | — |
| 1981-07-31 | $125.00 | $125.00 | 800 | — | — |
| 1981-07-30 | $123.75 | $123.75 | 1,300 | — | — |
| 1981-07-29 | $125.00 | $125.00 | 800 | — | — |
| 1981-07-28 | $122.50 | $122.50 | 760 | — | — |
| 1981-07-27 | $122.50 | $122.50 | 900 | — | — |
| 1981-07-24 | $115.00 | $115.00 | 120 | — | — |
| 1981-07-23 | $115.00 | $115.00 | 100 | — | — |
| 1981-07-22 | $115.00 | $115.00 | 700 | — | — |
| 1981-07-21 | $111.25 | $111.25 | 140 | — | — |
| 1981-07-20 | $111.25 | $111.25 | 480 | — | — |
| 1981-07-17 | $111.25 | $111.25 | 420 | — | — |
| 1981-07-16 | $111.25 | $111.25 | 460 | — | — |
| 1981-07-15 | $108.75 | $108.75 | 1,300 | — | — |
| 1981-07-14 | $107.50 | $107.50 | 320 | — | — |
| 1981-07-13 | $107.50 | $107.50 | 600 | — | — |
| 1981-07-10 | $107.50 | $107.50 | 360 | — | — |
| 1981-07-09 | $110.00 | $110.00 | 1,360 | — | — |
| 1981-07-08 | $108.75 | $108.75 | 660 | — | — |
| 1981-07-07 | $110.00 | $110.00 | 500 | — | — |
| 1981-07-06 | $112.50 | $112.50 | 160 | — | — |
| 1981-07-02 | $115.00 | $115.00 | 680 | — | — |
| 1981-07-01 | $115.00 | $115.00 | 1,340 | — | — |
| 1981-06-30 | $122.50 | $122.50 | 400 | — | — |
| 1981-06-29 | $121.25 | $121.25 | 120 | — | — |
| 1981-06-26 | $121.25 | $121.25 | 200 | — | — |
| 1981-06-25 | $121.25 | $121.25 | 240 | — | — |
| 1981-06-24 | $122.50 | $122.50 | 280 | — | — |
| 1981-06-23 | $123.75 | $123.75 | 120 | — | — |
| 1981-06-22 | $123.75 | $123.75 | 100 | — | — |
| 1981-06-19 | $123.75 | $123.75 | 120 | — | — |
| 1981-06-18 | $123.75 | $123.75 | 920 | — | — |
| 1981-06-17 | $123.75 | $123.75 | 400 | — | — |
| 1981-06-16 | $125.00 | $125.00 | 580 | — | — |
| 1981-06-15 | $126.25 | $126.25 | 580 | — | — |
| 1981-06-12 | $126.25 | $126.25 | 320 | — | — |
| 1981-06-11 | $126.25 | $126.25 | 220 | — | — |
| 1981-06-10 | $126.25 | $126.25 | 780 | — | — |
| 1981-06-09 | $130.00 | $130.00 | 280 | — | — |
| 1981-06-08 | $131.25 | $131.25 | 540 | — | — |
| 1981-06-05 | $132.50 | $132.50 | 860 | — | — |
| 1981-06-04 | $130.00 | $130.00 | 160 | — | — |
| 1981-06-03 | $130.00 | $130.00 | 1,360 | — | — |
| 1981-06-02 | $132.50 | $132.50 | 800 | — | — |
| 1981-06-01 | $135.00 | $135.00 | 1,140 | — | — |
| 1981-05-29 | $141.25 | $141.25 | 1,360 | — | — |
| 1981-05-28 | $142.50 | $142.50 | 1,240 | — | — |
| 1981-05-27 | $137.50 | $137.50 | 2,900 | — | — |
| 1981-05-26 | $135.00 | $135.00 | 1,100 | — | — |
| 1981-05-22 | $132.50 | $132.50 | 1,180 | — | — |
| 1981-05-21 | $128.75 | $128.75 | 200 | — | — |
| 1981-05-20 | $128.75 | $128.75 | 2,220 | — | — |
| 1981-05-19 | $125.00 | $125.00 | 1,420 | — | — |
| 1981-05-18 | $125.00 | $125.00 | 280 | — | — |
| 1981-05-15 | $127.50 | $127.50 | 1,460 | — | — |
| 1981-05-14 | $123.75 | $123.75 | 340 | — | — |
| 1981-05-13 | $122.50 | $122.50 | 800 | — | — |
| 1981-05-12 | $122.50 | $122.50 | 320 | — | — |
| 1981-05-11 | $122.50 | $122.50 | 1,400 | — | — |
| 1981-05-08 | $126.25 | $126.25 | 1,280 | — | — |
| 1981-05-07 | $125.00 | $125.00 | 640 | — | — |
| 1981-05-06 | $125.00 | $125.00 | 640 | — | — |
| 1981-05-05 | $125.00 | $125.00 | 820 | — | — |
| 1981-05-04 | $127.50 | $127.50 | 2,220 | — | — |
| 1981-05-01 | $127.50 | $127.50 | 1,660 | — | — |
| 1981-04-30 | $125.00 | $125.00 | 680 | — | — |
| 1981-04-29 | $123.75 | $123.75 | 3,400 | — | — |
| 1981-04-28 | $122.50 | $122.50 | 2,040 | — | — |
| 1981-04-27 | $118.75 | $118.75 | 2,840 | — | — |
| 1981-04-24 | $107.50 | $107.50 | 1,420 | — | — |
| 1981-04-23 | $108.75 | $108.75 | 1,580 | — | — |
| 1981-04-22 | $110.00 | $110.00 | 2,600 | — | — |
| 1981-04-21 | $121.25 | $121.25 | 2,220 | — | — |
| 1981-04-20 | $122.50 | $122.50 | 300 | — | — |
| 1981-04-16 | $122.50 | $122.50 | 1,300 | — | — |
| 1981-04-15 | $121.25 | $121.25 | 480 | — | — |
| 1981-04-14 | $121.25 | $121.25 | 2,440 | — | — |
| 1981-04-13 | $117.50 | $117.50 | 1,660 | — | — |
| 1981-04-10 | $113.75 | $113.75 | 1,760 | — | — |
| 1981-04-09 | $120.00 | $120.00 | 1,280 | — | — |
| 1981-04-08 | $120.00 | $120.00 | 1,220 | — | — |
| 1981-04-07 | $125.00 | $125.00 | 1,620 | — | — |
| 1981-04-06 | $123.75 | $123.75 | 520 | — | — |
| 1981-04-03 | $125.00 | $125.00 | 980 | — | — |
| 1981-04-02 | $123.75 | $123.75 | 4,000 | — | — |
| 1981-04-01 | $125.00 | $125.00 | 1,300 | — | — |
| 1981-03-31 | $123.75 | $123.75 | 2,460 | — | — |
| 1981-03-30 | $125.00 | $125.00 | 640 | — | — |
| 1981-03-27 | $126.25 | $126.25 | 1,120 | — | — |
| 1981-03-26 | $126.25 | $126.25 | 1,300 | — | — |
| 1981-03-25 | $126.25 | $126.25 | 700 | — | — |
| 1981-03-24 | $126.25 | $126.25 | 860 | — | — |
| 1981-03-23 | $125.00 | $125.00 | 1,060 | — | — |
| 1981-03-20 | $127.50 | $127.50 | 1,280 | — | — |
| 1981-03-19 | $127.50 | $127.50 | 360 | — | — |
| 1981-03-18 | $127.50 | $127.50 | 1,440 | — | — |
| 1981-03-17 | $126.25 | $126.25 | 2,960 | — | — |
| 1981-03-16 | $128.75 | $128.75 | 1,420 | — | — |
| 1981-03-13 | $123.75 | $123.75 | 1,620 | — | — |
| 1981-03-12 | $128.75 | $128.75 | 1,200 | — | — |
| 1981-03-11 | $130.00 | $130.00 | 1,080 | — | — |
| 1981-03-10 | $131.25 | $131.25 | 900 | — | — |
| 1981-03-09 | $131.25 | $131.25 | 1,360 | — | — |
| 1981-03-06 | $136.25 | $136.25 | 1,460 | — | — |
| 1981-03-05 | $131.25 | $131.25 | 1,060 | — | — |
| 1981-03-04 | $128.75 | $128.75 | 2,020 | — | — |
| 1981-03-03 | $135.00 | $135.00 | 1,120 | — | — |
| 1981-03-02 | $136.25 | $136.25 | 1,980 | — | — |
| 1981-02-27 | $132.50 | $132.50 | 1,240 | — | — |
| 1981-02-26 | $130.00 | $130.00 | 820 | — | — |
| 1981-02-25 | $131.25 | $131.25 | 1,240 | — | — |
| 1981-02-24 | $131.25 | $131.25 | 980 | — | — |
| 1981-02-23 | $131.25 | $131.25 | 4,620 | — | — |
| 1981-02-20 | $133.75 | $133.75 | 940 | — | — |
| 1981-02-19 | $132.50 | $132.50 | 640 | — | — |
| 1981-02-18 | $133.75 | $133.75 | 740 | — | — |
| 1981-02-17 | $135.00 | $135.00 | 1,600 | — | — |
| 1981-02-13 | $133.75 | $133.75 | 560 | — | — |
| 1981-02-12 | $133.75 | $133.75 | 780 | — | — |
| 1981-02-11 | $137.50 | $137.50 | 860 | — | — |
| 1981-02-10 | $137.50 | $137.50 | 640 | — | — |
| 1981-02-09 | $136.25 | $136.25 | 980 | — | — |
| 1981-02-06 | $137.50 | $137.50 | 1,700 | — | — |
| 1981-02-05 | $140.00 | $140.00 | 1,060 | — | — |
| 1981-02-04 | $142.50 | $142.50 | 1,320 | — | — |
| 1981-02-03 | $140.00 | $140.00 | 1,800 | — | — |
| 1981-02-02 | $137.50 | $137.50 | 3,540 | — | — |
| 1981-01-30 | $146.25 | $146.25 | 2,780 | — | — |
| 1981-01-29 | $148.75 | $148.75 | 2,000 | — | — |
| 1981-01-28 | $147.50 | $147.50 | 1,760 | — | — |
| 1981-01-27 | $150.00 | $150.00 | 2,520 | — | — |
| 1981-01-26 | $145.00 | $145.00 | 5,380 | — | — |
| 1981-01-23 | $141.25 | $141.25 | 7,460 | — | — |
| 1981-01-22 | $133.75 | $133.75 | 1,960 | — | — |
| 1981-01-21 | $131.25 | $131.25 | 360 | — | — |
| 1981-01-20 | $132.50 | $132.50 | 2,080 | — | — |
| 1981-01-19 | $138.75 | $138.75 | 2,280 | — | — |
| 1981-01-16 | $137.50 | $137.50 | 1,540 | — | — |
| 1981-01-15 | $141.25 | $141.25 | 1,820 | — | — |
| 1981-01-14 | $128.75 | $128.75 | 320 | — | — |
| 1981-01-13 | $127.50 | $127.50 | 1,160 | — | — |
| 1981-01-12 | $128.75 | $128.75 | 1,640 | — | — |
| 1981-01-09 | $136.25 | $136.25 | 1,400 | — | — |
| 1981-01-08 | $133.75 | $133.75 | 5,040 | — | — |
| 1981-01-07 | $138.75 | $138.75 | 1,660 | — | — |
| 1981-01-06 | $145.00 | $145.00 | 4,320 | — | — |
| 1981-01-05 | $146.25 | $146.25 | 3,200 | — | — |
| 1981-01-02 | $143.75 | $143.75 | 400 | — | — |