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 | $87.50 | $87.50 | 1,170 | — | — |
| 1981-12-30 | $87.50 | $87.50 | 1,280 | — | — |
| 1981-12-29 | $87.50 | $87.50 | 660 | — | — |
| 1981-12-28 | $87.50 | $87.50 | 1,280 | — | — |
| 1981-12-24 | $92.50 | $92.50 | 730 | — | — |
| 1981-12-23 | $90.00 | $90.00 | 1,210 | — | — |
| 1981-12-22 | $90.00 | $90.00 | 1,200 | — | — |
| 1981-12-21 | $92.50 | $92.50 | 750 | — | — |
| 1981-12-18 | $97.50 | $97.50 | 450 | — | — |
| 1981-12-17 | $100.00 | $100.00 | 370 | — | — |
| 1981-12-16 | $100.00 | $100.00 | 410 | — | — |
| 1981-12-15 | $100.00 | $100.00 | 430 | — | — |
| 1981-12-14 | $102.50 | $102.50 | 800 | — | — |
| 1981-12-11 | $100.00 | $100.00 | 650 | — | — |
| 1981-12-10 | $100.00 | $100.00 | 200 | — | — |
| 1981-12-09 | $102.50 | $102.50 | 300 | — | — |
| 1981-12-08 | $105.00 | $105.00 | 460 | — | — |
| 1981-12-07 | $105.00 | $105.00 | 460 | — | — |
| 1981-12-04 | $110.00 | $110.00 | 180 | — | — |
| 1981-12-03 | $105.00 | $105.00 | 450 | — | — |
| 1981-12-02 | $105.00 | $105.00 | 500 | — | — |
| 1981-12-01 | $105.00 | $105.00 | 760 | — | — |
| 1981-11-30 | $102.50 | $102.50 | 410 | — | — |
| 1981-11-27 | $102.50 | $102.50 | 520 | — | — |
| 1981-11-25 | $97.50 | $97.50 | 600 | — | — |
| 1981-11-24 | $97.50 | $97.50 | 520 | — | — |
| 1981-11-23 | $95.00 | $95.00 | 390 | — | — |
| 1981-11-20 | $100.00 | $100.00 | 720 | — | — |
| 1981-11-19 | $97.50 | $97.50 | 460 | — | — |
| 1981-11-18 | $100.00 | $100.00 | 760 | — | — |
| 1981-11-17 | $97.50 | $97.50 | 250 | — | — |
| 1981-11-16 | $100.00 | $100.00 | 620 | — | — |
| 1981-11-13 | $102.50 | $102.50 | 610 | — | — |
| 1981-11-12 | $100.00 | $100.00 | 490 | — | — |
| 1981-11-11 | $100.00 | $100.00 | 320 | — | — |
| 1981-11-10 | $102.50 | $102.50 | 370 | — | — |
| 1981-11-09 | $105.00 | $105.00 | 200 | — | — |
| 1981-11-06 | $105.00 | $105.00 | 210 | — | — |
| 1981-11-05 | $105.00 | $105.00 | 430 | — | — |
| 1981-11-04 | $107.50 | $107.50 | 1,010 | — | — |
| 1981-11-03 | $107.50 | $107.50 | 1,100 | — | — |
| 1981-11-02 | $112.50 | $112.50 | 230 | — | — |
| 1981-10-30 | $115.00 | $115.00 | 160 | — | — |
| 1981-10-29 | $115.00 | $115.00 | 120 | — | — |
| 1981-10-28 | $115.00 | $115.00 | 130 | — | — |
| 1981-10-27 | $117.50 | $117.50 | 360 | — | — |
| 1981-10-26 | $115.00 | $115.00 | 950 | — | — |
| 1981-10-23 | $120.00 | $120.00 | 850 | — | — |
| 1981-10-22 | $122.50 | $122.50 | 290 | — | — |
| 1981-10-21 | $122.50 | $122.50 | 130 | — | — |
| 1981-10-20 | $122.50 | $122.50 | 170 | — | — |
| 1981-10-19 | $122.50 | $122.50 | 620 | — | — |
| 1981-10-16 | $125.00 | $125.00 | 450 | — | — |
| 1981-10-15 | $127.50 | $127.50 | 670 | — | — |
| 1981-10-14 | $137.50 | $137.50 | 730 | — | — |
| 1981-10-13 | $140.00 | $140.00 | 440 | — | — |
| 1981-10-12 | $132.50 | $132.50 | 930 | — | — |
| 1981-10-09 | $132.50 | $132.50 | 370 | — | — |
| 1981-10-08 | $132.50 | $132.50 | 1,020 | — | — |
| 1981-10-07 | $127.50 | $127.50 | 650 | — | — |
| 1981-10-06 | $130.00 | $130.00 | 1,160 | — | — |
| 1981-10-05 | $107.50 | $107.50 | 970 | — | — |
| 1981-10-02 | $105.00 | $105.00 | 330 | — | — |
| 1981-10-01 | $102.50 | $102.50 | 180 | — | — |
| 1981-09-30 | $105.00 | $105.00 | 310 | — | — |
| 1981-09-29 | $102.50 | $102.50 | 120 | — | — |
| 1981-09-28 | $102.50 | $102.50 | 170 | — | — |
| 1981-09-25 | $110.00 | $110.00 | 620 | — | — |
| 1981-09-24 | $112.50 | $112.50 | 120 | — | — |
| 1981-09-23 | $115.00 | $115.00 | 570 | — | — |
| 1981-09-22 | $117.50 | $117.50 | 440 | — | — |
| 1981-09-21 | $115.00 | $115.00 | 450 | — | — |
| 1981-09-18 | $112.50 | $112.50 | 310 | — | — |
| 1981-09-17 | $115.00 | $115.00 | 510 | — | — |
| 1981-09-16 | $130.00 | $130.00 | 480 | — | — |
| 1981-09-15 | $135.00 | $135.00 | 110 | — | — |
| 1981-09-14 | $135.00 | $135.00 | 230 | — | — |
| 1981-09-11 | $130.00 | $130.00 | 200 | — | — |
| 1981-09-10 | $127.50 | $127.50 | 370 | — | — |
| 1981-09-09 | $127.50 | $127.50 | 210 | — | — |
| 1981-09-08 | $122.50 | $122.50 | 430 | — | — |
| 1981-09-04 | $122.50 | $122.50 | 260 | — | — |
| 1981-09-03 | $122.50 | $122.50 | 170 | — | — |
| 1981-09-02 | $120.00 | $120.00 | 500 | — | — |
| 1981-09-01 | $110.00 | $110.00 | 900 | — | — |
| 1981-08-31 | $110.00 | $110.00 | 580 | — | — |
| 1981-08-28 | $112.50 | $112.50 | 450 | — | — |
| 1981-08-27 | $107.50 | $107.50 | 90 | — | — |
| 1981-08-26 | $107.50 | $107.50 | 400 | — | — |
| 1981-08-25 | $112.50 | $112.50 | 470 | — | — |
| 1981-08-24 | $115.00 | $115.00 | 810 | — | — |
| 1981-08-21 | $127.50 | $127.50 | 250 | — | — |
| 1981-08-20 | $127.50 | $127.50 | 430 | — | — |
| 1981-08-19 | $127.50 | $127.50 | 360 | — | — |
| 1981-08-18 | $125.00 | $125.00 | 590 | — | — |
| 1981-08-17 | $122.50 | $122.50 | 290 | — | — |
| 1981-08-14 | $122.50 | $122.50 | 240 | — | — |
| 1981-08-13 | $122.50 | $122.50 | 320 | — | — |
| 1981-08-12 | $122.50 | $122.50 | 1,050 | — | — |
| 1981-08-11 | $112.50 | $112.50 | 250 | — | — |
| 1981-08-10 | $115.00 | $115.00 | 0 | — | — |
| 1981-08-07 | $115.00 | $115.00 | 300 | — | — |
| 1981-08-06 | $117.50 | $117.50 | 890 | — | — |
| 1981-08-05 | $112.50 | $112.50 | 230 | — | — |
| 1981-08-04 | $117.50 | $117.50 | 380 | — | — |
| 1981-08-03 | $117.50 | $117.50 | 710 | — | — |
| 1981-07-31 | $125.00 | $125.00 | 180 | — | — |
| 1981-07-30 | $125.00 | $125.00 | 150 | — | — |
| 1981-07-29 | $122.50 | $122.50 | 340 | — | — |
| 1981-07-28 | $122.50 | $122.50 | 360 | — | — |
| 1981-07-27 | $125.00 | $125.00 | 320 | — | — |
| 1981-07-24 | $125.00 | $125.00 | 510 | — | — |
| 1981-07-23 | $127.50 | $127.50 | 290 | — | — |
| 1981-07-22 | $127.50 | $127.50 | 650 | — | — |
| 1981-07-21 | $125.00 | $125.00 | 670 | — | — |
| 1981-07-20 | $130.00 | $130.00 | 1,300 | — | — |
| 1981-07-17 | $125.00 | $125.00 | 450 | — | — |
| 1981-07-16 | $122.50 | $122.50 | 200 | — | — |
| 1981-07-15 | $122.50 | $122.50 | 220 | — | — |
| 1981-07-14 | $122.50 | $122.50 | 340 | — | — |
| 1981-07-13 | $122.50 | $122.50 | 920 | — | — |
| 1981-07-10 | $125.00 | $125.00 | 1,430 | — | — |
| 1981-07-09 | $110.00 | $110.00 | 970 | — | — |
| 1981-07-08 | $102.50 | $102.50 | 760 | — | — |
| 1981-07-07 | $102.50 | $102.50 | 760 | — | — |
| 1981-07-06 | $102.50 | $102.50 | 720 | — | — |
| 1981-07-02 | $105.00 | $105.00 | 430 | — | — |
| 1981-07-01 | $105.00 | $105.00 | 410 | — | — |
| 1981-06-30 | $102.50 | $102.50 | 580 | — | — |
| 1981-06-29 | $102.50 | $102.50 | 630 | — | — |
| 1981-06-26 | $97.50 | $97.50 | 530 | — | — |
| 1981-06-25 | $102.50 | $102.50 | 590 | — | — |
| 1981-06-24 | $110.00 | $110.00 | 500 | — | — |
| 1981-06-23 | $110.00 | $110.00 | 420 | — | — |
| 1981-06-22 | $112.50 | $112.50 | 1,230 | — | — |
| 1981-06-19 | $105.00 | $105.00 | 460 | — | — |
| 1981-06-18 | $110.00 | $110.00 | 280 | — | — |
| 1981-06-17 | $112.50 | $112.50 | 310 | — | — |
| 1981-06-16 | $112.50 | $112.50 | 730 | — | — |
| 1981-06-15 | $117.50 | $117.50 | 480 | — | — |
| 1981-06-12 | $120.00 | $120.00 | 490 | — | — |
| 1981-06-11 | $120.00 | $120.00 | 510 | — | — |
| 1981-06-10 | $117.50 | $117.50 | 620 | — | — |
| 1981-06-09 | $120.00 | $120.00 | 590 | — | — |
| 1981-06-08 | $122.50 | $122.50 | 480 | — | — |
| 1981-06-05 | $120.00 | $120.00 | 390 | — | — |
| 1981-06-04 | $125.00 | $125.00 | 690 | — | — |
| 1981-06-03 | $132.50 | $132.50 | 390 | — | — |
| 1981-06-02 | $135.00 | $135.00 | 380 | — | — |
| 1981-06-01 | $137.50 | $137.50 | 590 | — | — |
| 1981-05-29 | $135.00 | $135.00 | 780 | — | — |
| 1981-05-28 | $132.50 | $132.50 | 580 | — | — |
| 1981-05-27 | $127.50 | $127.50 | 440 | — | — |
| 1981-05-26 | $130.00 | $130.00 | 780 | — | — |
| 1981-05-22 | $140.00 | $140.00 | 100 | — | — |
| 1981-05-21 | $140.00 | $140.00 | 500 | — | — |
| 1981-05-20 | $145.00 | $145.00 | 120 | — | — |
| 1981-05-19 | $145.00 | $145.00 | 280 | — | — |
| 1981-05-18 | $145.00 | $145.00 | 280 | — | — |
| 1981-05-15 | $147.50 | $147.50 | 180 | — | — |
| 1981-05-14 | $147.50 | $147.50 | 220 | — | — |
| 1981-05-13 | $145.00 | $145.00 | 460 | — | — |
| 1981-05-12 | $145.00 | $145.00 | 340 | — | — |
| 1981-05-11 | $150.00 | $150.00 | 510 | — | — |
| 1981-05-08 | $150.00 | $150.00 | 140 | — | — |
| 1981-05-07 | $150.00 | $150.00 | 90 | — | — |
| 1981-05-06 | $150.00 | $150.00 | 80 | — | — |
| 1981-05-05 | $150.00 | $150.00 | 500 | — | — |
| 1981-05-04 | $145.00 | $145.00 | 340 | — | — |
| 1981-05-01 | $145.00 | $145.00 | 300 | — | — |
| 1981-04-30 | $145.00 | $145.00 | 350 | — | — |
| 1981-04-29 | $145.00 | $145.00 | 210 | — | — |
| 1981-04-28 | $147.50 | $147.50 | 560 | — | — |
| 1981-04-27 | $147.50 | $147.50 | 270 | — | — |
| 1981-04-24 | $147.50 | $147.50 | 440 | — | — |
| 1981-04-23 | $155.00 | $155.00 | 220 | — | — |
| 1981-04-22 | $160.00 | $160.00 | 500 | — | — |
| 1981-04-21 | $155.00 | $155.00 | 150 | — | — |
| 1981-04-20 | $155.00 | $155.00 | 210 | — | — |
| 1981-04-16 | $155.00 | $155.00 | 350 | — | — |
| 1981-04-15 | $152.50 | $152.50 | 220 | — | — |
| 1981-04-14 | $150.00 | $150.00 | 270 | — | — |
| 1981-04-13 | $150.00 | $150.00 | 760 | — | — |
| 1981-04-10 | $157.50 | $157.50 | 510 | — | — |
| 1981-04-09 | $160.00 | $160.00 | 300 | — | — |
| 1981-04-08 | $165.00 | $165.00 | 210 | — | — |
| 1981-04-07 | $167.50 | $167.50 | 750 | — | — |
| 1981-04-06 | $172.50 | $172.50 | 780 | — | — |
| 1981-04-03 | $170.00 | $170.00 | 900 | — | — |
| 1981-04-02 | $165.00 | $165.00 | 710 | — | — |
| 1981-04-01 | $162.50 | $162.50 | 250 | — | — |
| 1981-03-31 | $162.50 | $162.50 | 610 | — | — |
| 1981-03-30 | $165.00 | $165.00 | 520 | — | — |
| 1981-03-27 | $180.00 | $180.00 | 480 | — | — |
| 1981-03-26 | $182.50 | $182.50 | 640 | — | — |
| 1981-03-25 | $177.50 | $177.50 | 430 | — | — |
| 1981-03-24 | $175.00 | $175.00 | 590 | — | — |
| 1981-03-23 | $180.00 | $180.00 | 2,270 | — | — |
| 1981-03-20 | $175.00 | $175.00 | 1,100 | — | — |
| 1981-03-19 | $167.50 | $167.50 | 360 | — | — |
| 1981-03-18 | $167.50 | $167.50 | 440 | — | — |
| 1981-03-17 | $165.00 | $165.00 | 470 | — | — |
| 1981-03-16 | $167.50 | $167.50 | 570 | — | — |
| 1981-03-13 | $157.50 | $157.50 | 1,730 | — | — |
| 1981-03-12 | $150.00 | $150.00 | 490 | — | — |
| 1981-03-11 | $145.00 | $145.00 | 470 | — | — |
| 1981-03-10 | $150.00 | $150.00 | 490 | — | — |
| 1981-03-09 | $142.50 | $142.50 | 540 | — | — |
| 1981-03-06 | $140.00 | $140.00 | 360 | — | — |
| 1981-03-05 | $135.00 | $135.00 | 820 | — | — |
| 1981-03-04 | $140.00 | $140.00 | 380 | — | — |
| 1981-03-03 | $142.50 | $142.50 | 420 | — | — |
| 1981-03-02 | $145.00 | $145.00 | 630 | — | — |
| 1981-02-27 | $150.00 | $150.00 | 560 | — | — |
| 1981-02-26 | $150.00 | $150.00 | 320 | — | — |
| 1981-02-25 | $150.00 | $150.00 | 240 | — | — |
| 1981-02-24 | $150.00 | $150.00 | 80 | — | — |
| 1981-02-23 | $152.50 | $152.50 | 270 | — | — |
| 1981-02-20 | $152.50 | $152.50 | 910 | — | — |
| 1981-02-19 | $145.00 | $145.00 | 560 | — | — |
| 1981-02-18 | $147.50 | $147.50 | 550 | — | — |
| 1981-02-17 | $142.50 | $142.50 | 320 | — | — |
| 1981-02-13 | $145.00 | $145.00 | 370 | — | — |
| 1981-02-12 | $145.00 | $145.00 | 250 | — | — |
| 1981-02-11 | $147.50 | $147.50 | 420 | — | — |
| 1981-02-10 | $155.00 | $155.00 | 260 | — | — |
| 1981-02-09 | $150.00 | $150.00 | 310 | — | — |
| 1981-02-06 | $150.00 | $150.00 | 180 | — | — |
| 1981-02-05 | $145.00 | $145.00 | 450 | — | — |
| 1981-02-04 | $142.50 | $142.50 | 1,110 | — | — |
| 1981-02-03 | $150.00 | $150.00 | 580 | — | — |
| 1981-02-02 | $147.50 | $147.50 | 600 | — | — |
| 1981-01-30 | $160.00 | $160.00 | 670 | — | — |
| 1981-01-29 | $147.50 | $147.50 | 620 | — | — |
| 1981-01-28 | $147.50 | $147.50 | 1,090 | — | — |
| 1981-01-27 | $142.50 | $142.50 | 670 | — | — |
| 1981-01-26 | $137.50 | $137.50 | 490 | — | — |
| 1981-01-23 | $148.00 | $148.00 | 363 | — | — |
| 1981-01-22 | $148.00 | $148.00 | 375 | — | — |
| 1981-01-21 | $160.00 | $160.00 | 388 | — | — |
| 1981-01-20 | $158.00 | $158.00 | 263 | — | — |
| 1981-01-19 | $158.00 | $158.00 | 250 | — | — |
| 1981-01-16 | $158.00 | $158.00 | 200 | — | — |
| 1981-01-15 | $160.00 | $160.00 | 463 | — | — |
| 1981-01-14 | $160.00 | $160.00 | 775 | — | — |
| 1981-01-13 | $162.00 | $162.00 | 1,125 | — | — |
| 1981-01-12 | $162.00 | $162.00 | 575 | — | — |
| 1981-01-09 | $166.00 | $166.00 | 363 | — | — |
| 1981-01-08 | $166.00 | $166.00 | 813 | — | — |
| 1981-01-07 | $170.00 | $170.00 | 2,350 | — | — |
| 1981-01-06 | $174.00 | $174.00 | 425 | — | — |
| 1981-01-05 | $174.00 | $174.00 | 838 | — | — |
| 1981-01-02 | $174.00 | $174.00 | 125 | — | — |