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
- 1978-12-29 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 — 2020
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2020-12-31 | $196.93 | $330.81 | 2,070,444 | — | — |
| 2020-12-30 | $195.64 | $328.64 | 1,609,882 | — | — |
| 2020-12-29 | $197.57 | $331.88 | 1,955,501 | — | — |
| 2020-12-28 | $197.47 | $331.72 | 2,385,833 | — | — |
| 2020-12-24 | $196.36 | $329.84 | 689,208 | — | — |
| 2020-12-23 | $195.54 | $328.21 | 1,977,722 | — | — |
| 2020-12-22 | $197.63 | $331.72 | 2,057,585 | — | — |
| 2020-12-21 | $200.50 | $336.52 | 2,800,486 | — | — |
| 2020-12-18 | $200.45 | $336.45 | 4,761,739 | — | — |
| 2020-12-17 | $199.02 | $334.04 | 1,819,802 | — | — |
| 2020-12-16 | $196.72 | $330.19 | 2,009,983 | — | — |
| 2020-12-15 | $197.85 | $332.07 | 2,360,904 | — | — |
| 2020-12-14 | $196.01 | $328.99 | 2,171,400 | — | — |
| 2020-12-11 | $198.36 | $332.94 | 1,656,355 | — | — |
| 2020-12-10 | $197.88 | $332.13 | 3,682,356 | — | — |
| 2020-12-09 | $197.55 | $331.58 | 2,820,226 | — | — |
| 2020-12-08 | $198.14 | $332.57 | 2,292,434 | — | — |
| 2020-12-07 | $200.49 | $336.51 | 2,081,724 | — | — |
| 2020-12-04 | $198.96 | $333.95 | 2,843,801 | — | — |
| 2020-12-03 | $198.00 | $332.33 | 3,607,344 | — | — |
| 2020-12-02 | $199.29 | $334.50 | 2,398,692 | — | — |
| 2020-12-01 | $199.47 | $334.80 | 4,376,189 | — | — |
| 2020-11-30 | $199.14 | $334.25 | 3,744,396 | — | — |
| 2020-11-27 | $192.18 | $322.57 | 1,587,322 | — | — |
| 2020-11-25 | $192.57 | $323.22 | 3,616,255 | — | — |
| 2020-11-24 | $193.49 | $324.77 | 4,445,335 | — | — |
| 2020-11-23 | $195.99 | $328.96 | 3,152,647 | — | — |
| 2020-11-20 | $200.14 | $335.93 | 2,654,297 | — | — |
| 2020-11-19 | $200.20 | $336.03 | 3,125,124 | — | — |
| 2020-11-18 | $199.20 | $334.35 | 3,241,646 | — | — |
| 2020-11-17 | $203.32 | $341.27 | 2,707,313 | — | — |
| 2020-11-16 | $203.59 | $341.72 | 2,426,102 | — | — |
| 2020-11-13 | $208.05 | $349.20 | 2,804,208 | — | — |
| 2020-11-12 | $206.55 | $346.69 | 2,612,448 | — | — |
| 2020-11-11 | $206.68 | $346.91 | 4,396,944 | — | — |
| 2020-11-10 | $200.25 | $336.11 | 7,031,050 | — | — |
| 2020-11-09 | $207.25 | $347.86 | 4,380,926 | — | — |
| 2020-11-06 | $217.61 | $365.24 | 2,643,242 | — | — |
| 2020-11-05 | $213.07 | $357.62 | 3,823,130 | — | — |
| 2020-11-04 | $213.23 | $357.89 | 3,420,886 | — | — |
| 2020-11-03 | $208.12 | $349.32 | 1,871,690 | — | — |
| 2020-11-02 | $206.06 | $345.87 | 2,831,618 | — | — |
| 2020-10-30 | $203.49 | $341.55 | 2,930,882 | — | — |
| 2020-10-29 | $203.96 | $342.34 | 2,491,865 | — | — |
| 2020-10-28 | $205.76 | $345.36 | 3,208,822 | — | — |
| 2020-10-27 | $212.57 | $356.79 | 3,687,319 | — | — |
| 2020-10-26 | $208.25 | $349.54 | 2,689,378 | — | — |
| 2020-10-23 | $206.26 | $346.20 | 2,559,432 | — | — |
| 2020-10-22 | $207.43 | $348.16 | 3,094,330 | — | — |
| 2020-10-21 | $200.84 | $337.10 | 4,243,649 | — | — |
| 2020-10-20 | $201.27 | $337.82 | 2,624,292 | — | — |
| 2020-10-19 | $198.43 | $333.06 | 2,575,788 | — | — |
| 2020-10-16 | $201.64 | $338.44 | 2,972,393 | — | — |
| 2020-10-15 | $199.84 | $335.42 | 1,945,349 | — | — |
| 2020-10-14 | $200.84 | $337.10 | 2,019,233 | — | — |
| 2020-10-13 | $200.02 | $335.72 | 1,855,447 | — | — |
| 2020-10-12 | $200.13 | $335.91 | 2,130,792 | — | — |
| 2020-10-09 | $200.41 | $336.38 | 1,826,345 | — | — |
| 2020-10-08 | $195.66 | $328.41 | 2,425,990 | — | — |
| 2020-10-07 | $196.84 | $330.38 | 1,970,278 | — | — |
| 2020-10-06 | $193.48 | $324.74 | 2,232,763 | — | — |
| 2020-10-05 | $193.57 | $324.90 | 1,401,878 | — | — |
| 2020-10-02 | $188.39 | $316.20 | 1,616,537 | — | — |
| 2020-10-01 | $190.31 | $319.43 | 2,349,624 | — | — |
| 2020-09-30 | $190.90 | $320.41 | 3,705,706 | — | — |
| 2020-09-29 | $187.07 | $313.98 | 1,944,785 | — | — |
| 2020-09-28 | $185.98 | $312.17 | 2,342,066 | — | — |
| 2020-09-25 | $183.65 | $308.25 | 2,596,092 | — | — |
| 2020-09-24 | $180.56 | $302.79 | 2,695,243 | — | — |
| 2020-09-23 | $181.91 | $305.07 | 2,008,630 | — | — |
| 2020-09-22 | $183.64 | $307.96 | 1,841,911 | — | — |
| 2020-09-21 | $182.46 | $305.97 | 1,811,681 | — | — |
| 2020-09-18 | $182.90 | $306.72 | 4,362,878 | — | — |
| 2020-09-17 | $183.64 | $307.96 | 2,216,746 | — | — |
| 2020-09-16 | $183.55 | $307.82 | 2,056,457 | — | — |
| 2020-09-15 | $185.01 | $310.25 | 1,794,986 | — | — |
| 2020-09-14 | $184.34 | $309.12 | 1,940,950 | — | — |
| 2020-09-11 | $181.62 | $304.58 | 2,132,484 | — | — |
| 2020-09-10 | $180.04 | $301.93 | 2,725,248 | — | — |
| 2020-09-09 | $179.02 | $300.22 | 2,984,237 | — | — |
| 2020-09-08 | $173.89 | $291.61 | 3,010,068 | — | — |
| 2020-09-04 | $174.27 | $292.25 | 4,196,273 | — | — |
| 2020-09-03 | $178.11 | $298.69 | 2,672,006 | — | — |
| 2020-09-02 | $186.14 | $312.16 | 2,163,166 | — | — |
| 2020-09-01 | $184.73 | $309.79 | 1,802,318 | — | — |
| 2020-08-31 | $183.04 | $306.95 | 1,928,993 | — | — |
| 2020-08-28 | $182.30 | $305.72 | 1,564,649 | — | — |
| 2020-08-27 | $181.20 | $303.86 | 2,877,866 | — | — |
| 2020-08-26 | $184.57 | $309.51 | 1,287,048 | — | — |
| 2020-08-25 | $184.02 | $308.59 | 1,634,472 | — | — |
| 2020-08-24 | $182.23 | $305.60 | 1,383,830 | — | — |
| 2020-08-21 | $184.22 | $308.93 | 1,615,747 | — | — |
| 2020-08-20 | $182.32 | $305.75 | 1,129,805 | — | — |
| 2020-08-19 | $182.56 | $306.15 | 1,342,997 | — | — |
| 2020-08-18 | $184.11 | $308.75 | 1,663,123 | — | — |
| 2020-08-17 | $182.24 | $305.62 | 1,392,403 | — | — |
| 2020-08-14 | $181.61 | $304.56 | 1,444,630 | — | — |
| 2020-08-13 | $183.68 | $308.02 | 1,366,234 | — | — |
| 2020-08-12 | $182.55 | $306.14 | 1,651,618 | — | — |
| 2020-08-11 | $177.31 | $297.35 | 2,731,226 | — | — |
| 2020-08-10 | $179.12 | $300.38 | 2,437,834 | — | — |
| 2020-08-07 | $182.09 | $305.36 | 1,518,062 | — | — |
| 2020-08-06 | $182.35 | $305.79 | 3,078,425 | — | — |
| 2020-08-05 | $182.22 | $305.57 | 2,347,819 | — | — |
| 2020-08-04 | $182.69 | $306.36 | 1,956,742 | — | — |
| 2020-08-03 | $183.36 | $307.49 | 2,340,262 | — | — |
| 2020-07-31 | $180.67 | $302.98 | 2,014,044 | — | — |
| 2020-07-30 | $179.20 | $300.52 | 1,913,539 | — | — |
| 2020-07-29 | $179.19 | $300.50 | 3,379,037 | — | — |
| 2020-07-28 | $176.43 | $295.86 | 2,337,780 | — | — |
| 2020-07-27 | $176.40 | $295.82 | 2,993,712 | — | — |
| 2020-07-24 | $173.11 | $290.30 | 3,513,946 | — | — |
| 2020-07-23 | $176.61 | $296.18 | 4,872,283 | — | — |
| 2020-07-22 | $173.41 | $290.81 | 2,872,339 | — | — |
| 2020-07-21 | $172.87 | $289.90 | 2,505,288 | — | — |
| 2020-07-20 | $171.43 | $287.48 | 2,290,742 | — | — |
| 2020-07-17 | $169.28 | $283.88 | 3,976,877 | — | — |
| 2020-07-16 | $167.38 | $280.70 | 3,116,664 | — | — |
| 2020-07-15 | $166.97 | $280.00 | 2,857,788 | — | — |
| 2020-07-14 | $164.41 | $275.70 | 2,283,862 | — | — |
| 2020-07-13 | $161.71 | $271.18 | 2,408,731 | — | — |
| 2020-07-10 | $162.83 | $273.06 | 2,206,481 | — | — |
| 2020-07-09 | $164.42 | $275.73 | 2,747,131 | — | — |
| 2020-07-08 | $163.49 | $274.17 | 2,120,414 | — | — |
| 2020-07-07 | $161.38 | $270.63 | 3,118,243 | — | — |
| 2020-07-06 | $162.23 | $272.06 | 2,129,664 | — | — |
| 2020-07-02 | $159.29 | $267.13 | 1,798,032 | — | — |
| 2020-07-01 | $157.06 | $263.38 | 2,367,108 | — | — |
| 2020-06-30 | $156.76 | $262.89 | 2,746,342 | — | — |
| 2020-06-29 | $152.82 | $256.27 | 2,574,322 | — | — |
| 2020-06-26 | $152.23 | $255.28 | 3,889,006 | — | — |
| 2020-06-25 | $152.62 | $255.93 | 2,236,034 | — | — |
| 2020-06-24 | $152.00 | $254.64 | 2,285,102 | — | — |
| 2020-06-23 | $155.66 | $260.77 | 1,452,526 | — | — |
| 2020-06-22 | $155.00 | $259.66 | 1,883,760 | — | — |
| 2020-06-19 | $153.32 | $256.85 | 6,230,846 | — | — |
| 2020-06-18 | $156.03 | $261.38 | 2,138,011 | — | — |
| 2020-06-17 | $156.32 | $261.87 | 2,377,147 | — | — |
| 2020-06-16 | $155.05 | $259.75 | 3,357,266 | — | — |
| 2020-06-15 | $152.08 | $254.77 | 3,151,745 | — | — |
| 2020-06-12 | $149.27 | $250.06 | 3,713,714 | — | — |
| 2020-06-11 | $146.19 | $244.90 | 3,718,790 | — | — |
| 2020-06-10 | $153.09 | $256.46 | 2,889,034 | — | — |
| 2020-06-09 | $150.22 | $251.65 | 2,683,625 | — | — |
| 2020-06-08 | $152.05 | $254.71 | 3,179,832 | — | — |
| 2020-06-05 | $153.57 | $257.27 | 3,422,578 | — | — |
| 2020-06-04 | $149.64 | $250.67 | 2,932,462 | — | — |
| 2020-06-03 | $150.39 | $251.93 | 4,584,869 | — | — |
| 2020-06-02 | $148.01 | $247.95 | 3,338,090 | — | — |
| 2020-06-01 | $146.61 | $245.61 | 1,705,762 | — | — |
| 2020-05-29 | $147.70 | $247.43 | 6,010,999 | — | — |
| 2020-05-28 | $145.36 | $243.51 | 3,483,715 | — | — |
| 2020-05-27 | $142.54 | $238.78 | 3,508,870 | — | — |
| 2020-05-26 | $140.59 | $235.51 | 3,494,093 | — | — |
| 2020-05-22 | $140.30 | $235.03 | 1,673,162 | — | — |
| 2020-05-21 | $139.77 | $234.14 | 2,570,486 | — | — |
| 2020-05-20 | $140.95 | $236.12 | 2,380,306 | — | — |
| 2020-05-19 | $141.06 | $236.31 | 2,835,679 | — | — |
| 2020-05-18 | $143.83 | $240.95 | 3,875,921 | — | — |
| 2020-05-15 | $145.26 | $243.34 | 6,301,121 | — | — |
| 2020-05-14 | $143.32 | $240.08 | 2,921,746 | — | — |
| 2020-05-13 | $141.75 | $237.46 | 4,644,314 | — | — |
| 2020-05-12 | $142.08 | $238.02 | 3,638,702 | — | — |
| 2020-05-11 | $143.36 | $240.16 | 7,122,982 | — | — |
| 2020-05-08 | $143.11 | $239.74 | 10,505,628 | — | — |
| 2020-05-07 | $144.93 | $242.79 | 8,317,872 | — | — |
| 2020-05-06 | $145.37 | $243.53 | 2,460,732 | — | — |
| 2020-05-05 | $145.79 | $244.23 | 1,693,128 | — | — |
| 2020-05-04 | $142.84 | $239.28 | 1,865,261 | — | — |
| 2020-05-01 | $142.53 | $238.76 | 2,397,000 | — | — |
| 2020-04-30 | $144.91 | $242.76 | 3,999,550 | — | — |
| 2020-04-29 | $146.25 | $245.00 | 3,028,454 | — | — |
| 2020-04-28 | $146.57 | $245.53 | 3,459,125 | — | — |
| 2020-04-27 | $150.27 | $251.74 | 3,634,416 | — | — |
| 2020-04-24 | $146.34 | $245.15 | 4,481,093 | — | — |
| 2020-04-23 | $142.42 | $238.58 | 5,778,067 | — | — |
| 2020-04-22 | $142.07 | $237.99 | 4,400,892 | — | — |
| 2020-04-21 | $136.30 | $228.34 | 3,420,096 | — | — |
| 2020-04-20 | $138.15 | $231.43 | 3,017,851 | — | — |
| 2020-04-17 | $138.77 | $232.47 | 4,021,546 | — | — |
| 2020-04-16 | $137.30 | $230.00 | 4,819,718 | — | — |
| 2020-04-15 | $135.43 | $226.87 | 4,172,359 | — | — |
| 2020-04-14 | $134.88 | $225.95 | 3,847,946 | — | — |
| 2020-04-13 | $129.55 | $217.02 | 3,024,394 | — | — |
| 2020-04-09 | $129.19 | $216.43 | 3,694,538 | — | — |
| 2020-04-08 | $128.66 | $215.53 | 3,700,968 | — | — |
| 2020-04-07 | $122.61 | $205.39 | 3,890,810 | — | — |
| 2020-04-06 | $125.83 | $210.80 | 6,323,004 | — | — |
| 2020-04-03 | $119.81 | $200.71 | 2,762,246 | — | — |
| 2020-04-02 | $120.95 | $202.61 | 5,812,471 | — | — |
| 2020-04-01 | $114.10 | $191.13 | 4,200,334 | — | — |
| 2020-03-31 | $122.70 | $205.55 | 6,170,611 | — | — |
| 2020-03-30 | $124.84 | $209.13 | 5,380,222 | — | — |
| 2020-03-27 | $122.85 | $205.81 | 5,929,332 | — | — |
| 2020-03-26 | $122.93 | $205.93 | 5,942,981 | — | — |
| 2020-03-25 | $114.65 | $191.79 | 6,471,674 | — | — |
| 2020-03-24 | $114.49 | $191.54 | 5,930,122 | — | — |
| 2020-03-23 | $107.62 | $180.03 | 10,128,650 | — | — |
| 2020-03-20 | $109.76 | $183.62 | 7,189,646 | — | — |
| 2020-03-19 | $110.10 | $184.18 | 6,490,399 | — | — |
| 2020-03-18 | $113.60 | $190.04 | 5,536,562 | — | — |
| 2020-03-17 | $116.83 | $195.44 | 5,473,394 | — | — |
| 2020-03-16 | $113.16 | $189.30 | 5,520,094 | — | — |
| 2020-03-13 | $125.35 | $209.69 | 6,481,037 | — | — |
| 2020-03-12 | $114.26 | $191.15 | 6,604,327 | — | — |
| 2020-03-11 | $123.55 | $206.69 | 5,395,450 | — | — |
| 2020-03-10 | $127.93 | $214.02 | 4,585,207 | — | — |
| 2020-03-09 | $125.52 | $209.98 | 4,797,158 | — | — |
| 2020-03-06 | $131.59 | $220.13 | 3,560,419 | — | — |
| 2020-03-05 | $132.51 | $221.67 | 5,069,458 | — | — |
| 2020-03-04 | $138.28 | $231.33 | 3,906,602 | — | — |
| 2020-03-03 | $130.80 | $218.81 | 3,502,891 | — | — |
| 2020-03-02 | $133.59 | $223.48 | 5,282,086 | — | — |
| 2020-02-28 | $128.17 | $214.42 | 8,959,478 | — | — |
| 2020-02-27 | $130.36 | $218.08 | 4,781,028 | — | — |
| 2020-02-26 | $134.92 | $225.71 | 3,613,097 | — | — |
| 2020-02-25 | $134.44 | $224.90 | 3,595,726 | — | — |
| 2020-02-24 | $139.02 | $232.57 | 2,782,889 | — | — |
| 2020-02-21 | $143.51 | $240.08 | 2,194,862 | — | — |
| 2020-02-20 | $142.07 | $237.67 | 2,739,686 | — | — |
| 2020-02-19 | $145.31 | $243.09 | 2,980,627 | — | — |
| 2020-02-18 | $145.39 | $243.22 | 2,162,038 | — | — |
| 2020-02-14 | $147.12 | $246.11 | 1,842,926 | — | — |
| 2020-02-13 | $144.88 | $242.36 | 3,083,952 | — | — |
| 2020-02-12 | $145.24 | $242.97 | 1,865,035 | — | — |
| 2020-02-11 | $145.11 | $242.75 | 1,862,328 | — | — |
| 2020-02-10 | $144.49 | $241.72 | 1,883,534 | — | — |
| 2020-02-07 | $143.61 | $240.24 | 1,874,285 | — | — |
| 2020-02-06 | $145.37 | $243.19 | 2,080,370 | — | — |
| 2020-02-05 | $144.41 | $241.57 | 2,195,088 | — | — |
| 2020-02-04 | $144.29 | $241.38 | 2,951,299 | — | — |
| 2020-02-03 | $142.73 | $238.77 | 3,381,180 | — | — |
| 2020-01-31 | $142.62 | $238.58 | 4,227,180 | — | — |
| 2020-01-30 | $149.87 | $250.71 | 4,325,316 | — | — |
| 2020-01-29 | $146.47 | $245.03 | 2,141,170 | — | — |
| 2020-01-28 | $145.18 | $242.86 | 2,375,004 | — | — |
| 2020-01-27 | $142.91 | $239.07 | 2,648,093 | — | — |
| 2020-01-24 | $143.84 | $240.62 | 2,222,950 | — | — |
| 2020-01-23 | $144.04 | $240.97 | 2,428,922 | — | — |
| 2020-01-22 | $145.19 | $242.88 | 2,123,347 | — | — |
| 2020-01-21 | $145.13 | $242.79 | 2,586,617 | — | — |
| 2020-01-17 | $144.56 | $241.83 | 2,942,726 | — | — |
| 2020-01-16 | $143.18 | $239.53 | 2,737,656 | — | — |
| 2020-01-15 | $142.55 | $238.47 | 3,000,706 | — | — |
| 2020-01-14 | $143.08 | $239.35 | 3,430,361 | — | — |
| 2020-01-13 | $141.46 | $236.65 | 2,564,282 | — | — |
| 2020-01-10 | $140.18 | $234.50 | 2,250,924 | — | — |
| 2020-01-09 | $139.78 | $233.83 | 2,374,327 | — | — |
| 2020-01-08 | $138.55 | $231.79 | 3,144,977 | — | — |
| 2020-01-07 | $138.41 | $231.55 | 2,241,562 | — | — |
| 2020-01-06 | $137.07 | $229.29 | 3,101,323 | — | — |
| 2020-01-03 | $136.66 | $228.61 | 2,627,112 | — | — |
| 2020-01-02 | $137.51 | $230.04 | 2,915,993 | — | — |