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 — 2020
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2020-12-31 | $244.97 | $451.93 | 920,400 | — | — |
| 2020-12-30 | $242.38 | $447.15 | 642,000 | — | — |
| 2020-12-29 | $243.53 | $449.28 | 586,800 | — | — |
| 2020-12-28 | $243.11 | $448.51 | 513,300 | — | — |
| 2020-12-24 | $244.63 | $451.31 | 326,100 | — | — |
| 2020-12-23 | $241.48 | $445.50 | 800,700 | — | — |
| 2020-12-22 | $245.69 | $453.26 | 1,004,700 | — | — |
| 2020-12-21 | $243.06 | $448.40 | 1,051,200 | — | — |
| 2020-12-18 | $242.74 | $447.83 | 2,662,800 | — | — |
| 2020-12-17 | $242.08 | $446.61 | 1,515,900 | — | — |
| 2020-12-16 | $240.83 | $444.30 | 1,149,600 | — | — |
| 2020-12-15 | $240.78 | $444.20 | 957,600 | — | — |
| 2020-12-14 | $239.62 | $442.06 | 1,545,300 | — | — |
| 2020-12-11 | $239.54 | $441.91 | 1,086,900 | — | — |
| 2020-12-10 | $239.94 | $442.65 | 1,383,300 | — | — |
| 2020-12-09 | $240.21 | $443.16 | 1,691,400 | — | — |
| 2020-12-08 | $239.75 | $442.31 | 1,317,600 | — | — |
| 2020-12-07 | $236.69 | $436.66 | 1,911,900 | — | — |
| 2020-12-04 | $235.30 | $434.10 | 2,087,100 | — | — |
| 2020-12-03 | $236.02 | $435.42 | 1,362,900 | — | — |
| 2020-12-02 | $238.55 | $440.09 | 1,773,600 | — | — |
| 2020-12-01 | $247.75 | $457.07 | 1,743,300 | — | — |
| 2020-11-30 | $249.21 | $459.76 | 2,643,000 | — | — |
| 2020-11-27 | $245.27 | $452.49 | 418,200 | — | — |
| 2020-11-25 | $243.75 | $449.68 | 1,005,300 | — | — |
| 2020-11-24 | $245.10 | $452.17 | 1,643,700 | — | — |
| 2020-11-23 | $244.71 | $451.45 | 1,046,700 | — | — |
| 2020-11-20 | $241.41 | $445.37 | 968,700 | — | — |
| 2020-11-19 | $242.91 | $448.13 | 1,563,600 | — | — |
| 2020-11-18 | $241.20 | $444.98 | 1,462,800 | — | — |
| 2020-11-17 | $243.69 | $449.58 | 1,476,600 | — | — |
| 2020-11-16 | $243.90 | $449.96 | 1,522,200 | — | — |
| 2020-11-13 | $242.09 | $446.63 | 979,200 | — | — |
| 2020-11-12 | $239.10 | $441.11 | 1,688,700 | — | — |
| 2020-11-11 | $242.49 | $446.54 | 1,159,500 | — | — |
| 2020-11-10 | $240.80 | $443.43 | 2,378,400 | — | — |
| 2020-11-09 | $230.25 | $424.00 | 3,004,500 | — | — |
| 2020-11-06 | $245.37 | $451.83 | 1,279,500 | — | — |
| 2020-11-05 | $243.27 | $447.98 | 1,110,600 | — | — |
| 2020-11-04 | $241.33 | $444.40 | 1,410,600 | — | — |
| 2020-11-03 | $236.70 | $435.87 | 1,396,800 | — | — |
| 2020-11-02 | $236.43 | $435.38 | 1,852,800 | — | — |
| 2020-10-30 | $229.33 | $422.29 | 2,064,900 | — | — |
| 2020-10-29 | $230.70 | $424.82 | 1,851,900 | — | — |
| 2020-10-28 | $226.22 | $416.57 | 2,416,800 | — | — |
| 2020-10-27 | $224.49 | $413.39 | 1,791,600 | — | — |
| 2020-10-26 | $223.46 | $411.49 | 1,461,300 | — | — |
| 2020-10-23 | $227.77 | $419.43 | 1,108,800 | — | — |
| 2020-10-22 | $226.00 | $416.17 | 859,800 | — | — |
| 2020-10-21 | $224.69 | $413.76 | 1,533,000 | — | — |
| 2020-10-20 | $224.98 | $414.28 | 1,578,900 | — | — |
| 2020-10-19 | $227.28 | $418.52 | 1,038,600 | — | — |
| 2020-10-16 | $231.77 | $426.80 | 1,140,600 | — | — |
| 2020-10-15 | $229.33 | $422.31 | 1,275,300 | — | — |
| 2020-10-14 | $231.33 | $425.98 | 1,297,500 | — | — |
| 2020-10-13 | $232.39 | $427.94 | 1,303,800 | — | — |
| 2020-10-12 | $234.13 | $431.13 | 943,200 | — | — |
| 2020-10-09 | $232.80 | $428.69 | 1,356,600 | — | — |
| 2020-10-08 | $229.43 | $422.48 | 1,477,200 | — | — |
| 2020-10-07 | $230.60 | $424.64 | 1,350,900 | — | — |
| 2020-10-06 | $227.46 | $418.86 | 1,562,400 | — | — |
| 2020-10-05 | $229.87 | $423.29 | 1,940,100 | — | — |
| 2020-10-02 | $229.66 | $422.91 | 1,234,500 | — | — |
| 2020-10-01 | $230.27 | $424.03 | 1,557,000 | — | — |
| 2020-09-30 | $232.25 | $427.67 | 2,412,900 | — | — |
| 2020-09-29 | $235.22 | $433.15 | 871,200 | — | — |
| 2020-09-28 | $235.69 | $434.01 | 1,284,600 | — | — |
| 2020-09-25 | $232.48 | $428.11 | 856,500 | — | — |
| 2020-09-24 | $228.63 | $421.02 | 902,400 | — | — |
| 2020-09-23 | $225.77 | $415.75 | 1,137,600 | — | — |
| 2020-09-22 | $232.11 | $427.41 | 1,332,900 | — | — |
| 2020-09-21 | $227.61 | $419.13 | 1,043,700 | — | — |
| 2020-09-18 | $231.83 | $426.90 | 2,295,900 | — | — |
| 2020-09-17 | $237.52 | $437.38 | 1,413,300 | — | — |
| 2020-09-16 | $238.37 | $438.95 | 1,212,300 | — | — |
| 2020-09-15 | $238.75 | $439.65 | 1,062,000 | — | — |
| 2020-09-14 | $239.20 | $440.48 | 1,336,200 | — | — |
| 2020-09-11 | $236.25 | $435.04 | 1,420,800 | — | — |
| 2020-09-10 | $234.22 | $431.31 | 2,507,400 | — | — |
| 2020-09-09 | $231.48 | $426.25 | 1,585,200 | — | — |
| 2020-09-08 | $223.10 | $410.83 | 1,951,800 | — | — |
| 2020-09-04 | $226.54 | $417.16 | 1,858,500 | — | — |
| 2020-09-03 | $226.28 | $416.68 | 1,576,800 | — | — |
| 2020-09-02 | $233.05 | $429.16 | 1,393,500 | — | — |
| 2020-09-01 | $228.68 | $421.10 | 1,512,600 | — | — |
| 2020-08-31 | $223.68 | $411.90 | 1,129,800 | — | — |
| 2020-08-28 | $225.30 | $414.89 | 1,015,200 | — | — |
| 2020-08-27 | $223.93 | $412.36 | 800,400 | — | — |
| 2020-08-26 | $225.57 | $415.38 | 917,100 | — | — |
| 2020-08-25 | $223.43 | $411.44 | 810,000 | — | — |
| 2020-08-24 | $223.80 | $412.12 | 786,300 | — | — |
| 2020-08-21 | $225.27 | $414.83 | 1,068,600 | — | — |
| 2020-08-20 | $222.52 | $409.75 | 957,900 | — | — |
| 2020-08-19 | $221.70 | $407.42 | 949,800 | — | — |
| 2020-08-18 | $223.33 | $410.42 | 887,400 | — | — |
| 2020-08-17 | $223.67 | $411.04 | 1,032,900 | — | — |
| 2020-08-14 | $222.19 | $408.32 | 678,900 | — | — |
| 2020-08-13 | $223.08 | $409.96 | 834,600 | — | — |
| 2020-08-12 | $223.96 | $411.59 | 1,722,300 | — | — |
| 2020-08-11 | $217.47 | $399.65 | 1,179,300 | — | — |
| 2020-08-10 | $217.08 | $398.94 | 1,049,100 | — | — |
| 2020-08-07 | $218.91 | $402.29 | 1,127,700 | — | — |
| 2020-08-06 | $218.19 | $400.98 | 1,289,100 | — | — |
| 2020-08-05 | $216.91 | $398.62 | 1,410,600 | — | — |
| 2020-08-04 | $216.97 | $398.74 | 1,848,600 | — | — |
| 2020-08-03 | $213.71 | $392.75 | 1,411,500 | — | — |
| 2020-07-31 | $215.97 | $396.90 | 1,772,100 | — | — |
| 2020-07-30 | $215.88 | $396.73 | 1,373,100 | — | — |
| 2020-07-29 | $215.88 | $396.73 | 2,015,400 | — | — |
| 2020-07-28 | $211.18 | $388.10 | 3,127,500 | — | — |
| 2020-07-27 | $208.51 | $383.18 | 2,471,700 | — | — |
| 2020-07-24 | $206.67 | $379.81 | 1,344,600 | — | — |
| 2020-07-23 | $206.17 | $378.88 | 1,140,600 | — | — |
| 2020-07-22 | $208.63 | $383.41 | 1,146,900 | — | — |
| 2020-07-21 | $204.47 | $375.76 | 1,511,100 | — | — |
| 2020-07-20 | $202.69 | $372.50 | 970,800 | — | — |
| 2020-07-17 | $203.36 | $373.73 | 1,822,200 | — | — |
| 2020-07-16 | $199.59 | $366.80 | 1,049,700 | — | — |
| 2020-07-15 | $199.15 | $365.98 | 1,210,200 | — | — |
| 2020-07-14 | $195.57 | $359.40 | 1,150,500 | — | — |
| 2020-07-13 | $192.01 | $352.87 | 1,142,100 | — | — |
| 2020-07-10 | $194.60 | $357.62 | 820,800 | — | — |
| 2020-07-09 | $193.23 | $355.11 | 1,049,400 | — | — |
| 2020-07-08 | $195.37 | $359.05 | 1,419,000 | — | — |
| 2020-07-07 | $196.25 | $360.65 | 1,329,900 | — | — |
| 2020-07-06 | $197.39 | $362.75 | 1,644,600 | — | — |
| 2020-07-02 | $194.32 | $357.12 | 1,351,500 | — | — |
| 2020-07-01 | $192.52 | $353.80 | 1,906,800 | — | — |
| 2020-06-30 | $192.62 | $353.98 | 1,443,300 | — | — |
| 2020-06-29 | $188.67 | $346.72 | 1,030,800 | — | — |
| 2020-06-26 | $185.84 | $341.53 | 1,648,500 | — | — |
| 2020-06-25 | $191.07 | $351.14 | 985,500 | — | — |
| 2020-06-24 | $188.88 | $347.12 | 1,248,300 | — | — |
| 2020-06-23 | $192.11 | $353.05 | 1,479,600 | — | — |
| 2020-06-22 | $194.16 | $356.81 | 1,333,200 | — | — |
| 2020-06-19 | $194.89 | $358.16 | 2,114,100 | — | — |
| 2020-06-18 | $193.90 | $356.34 | 834,900 | — | — |
| 2020-06-17 | $194.00 | $356.52 | 1,228,800 | — | — |
| 2020-06-16 | $192.12 | $353.07 | 1,303,800 | — | — |
| 2020-06-15 | $190.00 | $349.18 | 2,628,300 | — | — |
| 2020-06-12 | $182.54 | $335.46 | 2,205,600 | — | — |
| 2020-06-11 | $182.11 | $334.67 | 2,883,300 | — | — |
| 2020-06-10 | $193.65 | $355.89 | 1,123,200 | — | — |
| 2020-06-09 | $193.92 | $356.38 | 1,523,700 | — | — |
| 2020-06-08 | $191.67 | $352.23 | 2,092,500 | — | — |
| 2020-06-05 | $195.10 | $358.54 | 2,654,400 | — | — |
| 2020-06-04 | $191.72 | $352.33 | 1,907,700 | — | — |
| 2020-06-03 | $198.05 | $363.97 | 1,545,900 | — | — |
| 2020-06-02 | $199.04 | $365.78 | 1,582,200 | — | — |
| 2020-06-01 | $194.15 | $356.80 | 1,040,700 | — | — |
| 2020-05-29 | $197.95 | $363.78 | 1,315,500 | — | — |
| 2020-05-28 | $196.67 | $361.43 | 1,647,900 | — | — |
| 2020-05-27 | $194.29 | $357.05 | 1,355,100 | — | — |
| 2020-05-26 | $194.38 | $357.21 | 1,377,900 | — | — |
| 2020-05-22 | $192.43 | $353.64 | 837,600 | — | — |
| 2020-05-21 | $190.00 | $349.17 | 1,605,300 | — | — |
| 2020-05-20 | $188.21 | $345.06 | 1,890,000 | — | — |
| 2020-05-19 | $187.91 | $344.52 | 1,665,000 | — | — |
| 2020-05-18 | $190.75 | $349.72 | 1,856,700 | — | — |
| 2020-05-15 | $189.46 | $347.35 | 2,658,900 | — | — |
| 2020-05-14 | $181.85 | $333.40 | 1,631,100 | — | — |
| 2020-05-13 | $182.77 | $335.09 | 1,466,700 | — | — |
| 2020-05-12 | $184.49 | $338.23 | 1,867,800 | — | — |
| 2020-05-11 | $186.28 | $341.52 | 2,395,800 | — | — |
| 2020-05-08 | $183.23 | $335.92 | 1,477,200 | — | — |
| 2020-05-07 | $176.19 | $323.02 | 1,172,700 | — | — |
| 2020-05-06 | $174.67 | $320.24 | 1,025,700 | — | — |
| 2020-05-05 | $177.56 | $325.54 | 1,121,700 | — | — |
| 2020-05-04 | $176.28 | $323.19 | 1,184,400 | — | — |
| 2020-05-01 | $175.48 | $321.72 | 1,241,100 | — | — |
| 2020-04-30 | $178.79 | $327.79 | 2,059,200 | — | — |
| 2020-04-29 | $179.62 | $329.31 | 2,886,600 | — | — |
| 2020-04-28 | $169.58 | $310.90 | 1,564,500 | — | — |
| 2020-04-27 | $170.49 | $312.57 | 1,401,000 | — | — |
| 2020-04-24 | $168.69 | $309.27 | 807,300 | — | — |
| 2020-04-23 | $166.23 | $304.77 | 915,300 | — | — |
| 2020-04-22 | $166.76 | $305.74 | 1,117,200 | — | — |
| 2020-04-21 | $161.63 | $296.34 | 984,600 | — | — |
| 2020-04-20 | $165.29 | $303.04 | 1,747,200 | — | — |
| 2020-04-17 | $172.25 | $315.80 | 1,824,300 | — | — |
| 2020-04-16 | $161.68 | $296.42 | 2,226,000 | — | — |
| 2020-04-15 | $164.23 | $301.09 | 1,869,900 | — | — |
| 2020-04-14 | $168.13 | $308.25 | 2,263,200 | — | — |
| 2020-04-13 | $163.07 | $298.96 | 2,571,900 | — | — |
| 2020-04-09 | $164.05 | $300.77 | 3,194,100 | — | — |
| 2020-04-08 | $162.77 | $298.42 | 1,770,900 | — | — |
| 2020-04-07 | $154.45 | $283.17 | 2,435,700 | — | — |
| 2020-04-06 | $152.87 | $280.28 | 2,193,300 | — | — |
| 2020-04-03 | $140.01 | $256.69 | 2,051,400 | — | — |
| 2020-04-02 | $145.64 | $267.01 | 3,257,700 | — | — |
| 2020-04-01 | $141.66 | $259.72 | 3,430,500 | — | — |
| 2020-03-31 | $153.17 | $280.83 | 3,840,600 | — | — |
| 2020-03-30 | $160.61 | $294.46 | 2,259,600 | — | — |
| 2020-03-27 | $153.22 | $280.91 | 1,990,500 | — | — |
| 2020-03-26 | $155.38 | $284.87 | 2,562,900 | — | — |
| 2020-03-25 | $150.55 | $276.02 | 2,766,900 | — | — |
| 2020-03-24 | $151.34 | $277.46 | 3,735,300 | — | — |
| 2020-03-23 | $132.23 | $242.43 | 2,876,700 | — | — |
| 2020-03-20 | $137.57 | $252.21 | 3,788,400 | — | — |
| 2020-03-19 | $148.37 | $272.03 | 3,081,600 | — | — |
| 2020-03-18 | $134.29 | $246.20 | 5,138,100 | — | — |
| 2020-03-17 | $140.13 | $256.91 | 5,943,600 | — | — |
| 2020-03-16 | $135.36 | $248.16 | 4,736,700 | — | — |
| 2020-03-13 | $166.44 | $305.15 | 4,273,800 | — | — |
| 2020-03-12 | $160.88 | $294.95 | 3,269,100 | — | — |
| 2020-03-11 | $173.38 | $317.87 | 3,127,800 | — | — |
| 2020-03-10 | $182.01 | $333.69 | 2,829,300 | — | — |
| 2020-03-09 | $175.72 | $322.16 | 3,484,500 | — | — |
| 2020-03-06 | $180.33 | $330.62 | 1,971,900 | — | — |
| 2020-03-05 | $184.97 | $339.12 | 1,775,700 | — | — |
| 2020-03-04 | $191.59 | $351.26 | 2,210,100 | — | — |
| 2020-03-03 | $180.19 | $330.36 | 2,212,800 | — | — |
| 2020-03-02 | $179.44 | $328.98 | 2,520,900 | — | — |
| 2020-02-28 | $172.25 | $315.80 | 4,074,900 | — | — |
| 2020-02-27 | $175.12 | $320.24 | 2,345,100 | — | — |
| 2020-02-26 | $183.54 | $335.63 | 2,172,300 | — | — |
| 2020-02-25 | $183.65 | $335.85 | 2,530,500 | — | — |
| 2020-02-24 | $189.03 | $345.69 | 1,697,400 | — | — |
| 2020-02-21 | $191.11 | $349.49 | 1,149,600 | — | — |
| 2020-02-20 | $194.69 | $356.04 | 1,021,800 | — | — |
| 2020-02-19 | $196.35 | $359.07 | 1,479,000 | — | — |
| 2020-02-18 | $193.93 | $354.63 | 1,239,300 | — | — |
| 2020-02-14 | $195.15 | $356.87 | 916,200 | — | — |
| 2020-02-13 | $193.25 | $353.40 | 838,500 | — | — |
| 2020-02-12 | $193.38 | $353.64 | 1,109,400 | — | — |
| 2020-02-11 | $192.35 | $351.75 | 1,223,700 | — | — |
| 2020-02-10 | $190.76 | $348.84 | 1,518,600 | — | — |
| 2020-02-07 | $190.85 | $349.01 | 1,704,600 | — | — |
| 2020-02-06 | $193.97 | $354.71 | 1,985,400 | — | — |
| 2020-02-05 | $194.15 | $355.04 | 2,439,900 | — | — |
| 2020-02-04 | $195.66 | $357.80 | 1,922,400 | — | — |
| 2020-02-03 | $191.64 | $350.45 | 2,517,900 | — | — |
| 2020-01-31 | $185.66 | $339.52 | 2,703,600 | — | — |
| 2020-01-30 | $189.63 | $346.78 | 3,222,900 | — | — |
| 2020-01-29 | $196.75 | $359.80 | 1,906,500 | — | — |
| 2020-01-28 | $197.02 | $360.29 | 1,189,500 | — | — |
| 2020-01-27 | $194.76 | $356.15 | 1,233,300 | — | — |
| 2020-01-24 | $198.28 | $362.60 | 1,400,400 | — | — |
| 2020-01-23 | $198.85 | $363.63 | 1,297,200 | — | — |
| 2020-01-22 | $197.64 | $361.43 | 1,093,800 | — | — |
| 2020-01-21 | $197.69 | $361.51 | 1,596,000 | — | — |
| 2020-01-17 | $198.16 | $362.37 | 2,143,500 | — | — |
| 2020-01-16 | $194.99 | $356.59 | 1,494,900 | — | — |
| 2020-01-15 | $194.85 | $356.33 | 1,460,400 | — | — |
| 2020-01-14 | $191.49 | $350.18 | 1,810,200 | — | — |
| 2020-01-13 | $191.62 | $350.42 | 1,306,500 | — | — |
| 2020-01-10 | $189.03 | $345.68 | 1,002,000 | — | — |
| 2020-01-09 | $188.54 | $344.79 | 2,245,200 | — | — |
| 2020-01-08 | $189.76 | $347.02 | 1,886,400 | — | — |
| 2020-01-07 | $186.79 | $341.58 | 1,803,600 | — | — |
| 2020-01-06 | $187.80 | $343.44 | 1,926,600 | — | — |
| 2020-01-03 | $188.15 | $344.07 | 1,635,600 | — | — |
| 2020-01-02 | $190.62 | $348.58 | 1,945,800 | — | — |