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 | $245.04 | $296.81 | 639,900 | — | — |
| 2020-12-30 | $242.06 | $293.20 | 855,800 | — | — |
| 2020-12-29 | $240.85 | $290.97 | 824,200 | — | — |
| 2020-12-28 | $238.54 | $288.18 | 628,300 | — | — |
| 2020-12-24 | $237.06 | $286.39 | 256,400 | — | — |
| 2020-12-23 | $236.33 | $285.51 | 619,600 | — | — |
| 2020-12-22 | $235.29 | $284.25 | 817,300 | — | — |
| 2020-12-21 | $234.86 | $283.73 | 936,700 | — | — |
| 2020-12-18 | $240.00 | $289.94 | 2,504,700 | — | — |
| 2020-12-17 | $238.10 | $287.65 | 776,400 | — | — |
| 2020-12-16 | $235.13 | $284.06 | 794,100 | — | — |
| 2020-12-15 | $234.06 | $282.77 | 1,016,900 | — | — |
| 2020-12-14 | $230.95 | $279.01 | 1,069,600 | — | — |
| 2020-12-11 | $232.20 | $280.52 | 1,057,100 | — | — |
| 2020-12-10 | $235.13 | $284.06 | 875,200 | — | — |
| 2020-12-09 | $235.93 | $285.03 | 1,006,800 | — | — |
| 2020-12-08 | $235.45 | $284.45 | 925,900 | — | — |
| 2020-12-07 | $236.80 | $286.08 | 705,600 | — | — |
| 2020-12-04 | $239.59 | $289.45 | 844,400 | — | — |
| 2020-12-03 | $234.78 | $283.64 | 1,067,500 | — | — |
| 2020-12-02 | $234.26 | $283.01 | 787,600 | — | — |
| 2020-12-01 | $231.00 | $279.07 | 1,464,200 | — | — |
| 2020-11-30 | $233.40 | $281.97 | 1,671,900 | — | — |
| 2020-11-27 | $232.81 | $281.26 | 787,600 | — | — |
| 2020-11-25 | $233.72 | $282.36 | 1,900,100 | — | — |
| 2020-11-24 | $240.31 | $290.32 | 1,522,900 | — | — |
| 2020-11-23 | $233.01 | $281.50 | 699,300 | — | — |
| 2020-11-20 | $232.86 | $281.32 | 1,116,800 | — | — |
| 2020-11-19 | $233.57 | $282.17 | 1,099,600 | — | — |
| 2020-11-18 | $231.76 | $279.99 | 855,800 | — | — |
| 2020-11-17 | $231.44 | $279.60 | 997,900 | — | — |
| 2020-11-16 | $235.78 | $284.84 | 1,646,600 | — | — |
| 2020-11-13 | $231.94 | $280.20 | 938,900 | — | — |
| 2020-11-12 | $225.22 | $272.09 | 826,000 | — | — |
| 2020-11-11 | $225.24 | $272.11 | 1,166,000 | — | — |
| 2020-11-10 | $230.57 | $278.55 | 1,380,400 | — | — |
| 2020-11-09 | $234.35 | $283.12 | 3,092,700 | — | — |
| 2020-11-06 | $213.44 | $257.86 | 1,119,100 | — | — |
| 2020-11-05 | $210.60 | $254.42 | 1,113,400 | — | — |
| 2020-11-04 | $207.73 | $250.96 | 1,140,000 | — | — |
| 2020-11-03 | $208.26 | $251.60 | 1,044,300 | — | — |
| 2020-11-02 | $202.78 | $244.98 | 1,274,400 | — | — |
| 2020-10-30 | $202.01 | $244.05 | 2,385,200 | — | — |
| 2020-10-29 | $205.39 | $248.13 | 1,065,600 | — | — |
| 2020-10-28 | $204.95 | $247.60 | 1,184,100 | — | — |
| 2020-10-27 | $213.46 | $257.88 | 864,600 | — | — |
| 2020-10-26 | $214.74 | $259.43 | 1,322,900 | — | — |
| 2020-10-23 | $221.90 | $268.08 | 858,900 | — | — |
| 2020-10-22 | $224.64 | $271.39 | 971,100 | — | — |
| 2020-10-21 | $220.90 | $266.87 | 607,600 | — | — |
| 2020-10-20 | $220.80 | $266.75 | 603,500 | — | — |
| 2020-10-19 | $220.89 | $266.86 | 763,300 | — | — |
| 2020-10-16 | $224.05 | $270.67 | 820,600 | — | — |
| 2020-10-15 | $222.33 | $268.60 | 773,000 | — | — |
| 2020-10-14 | $221.22 | $267.25 | 743,400 | — | — |
| 2020-10-13 | $220.00 | $265.78 | 852,400 | — | — |
| 2020-10-12 | $225.63 | $272.58 | 1,081,000 | — | — |
| 2020-10-09 | $222.93 | $269.32 | 1,237,800 | — | — |
| 2020-10-08 | $219.09 | $264.68 | 1,125,600 | — | — |
| 2020-10-07 | $217.40 | $262.64 | 1,067,000 | — | — |
| 2020-10-06 | $210.59 | $254.41 | 808,700 | — | — |
| 2020-10-05 | $214.06 | $258.60 | 999,600 | — | — |
| 2020-10-02 | $208.30 | $251.65 | 966,300 | — | — |
| 2020-10-01 | $208.67 | $252.09 | 1,050,900 | — | — |
| 2020-09-30 | $208.37 | $251.73 | 1,098,400 | — | — |
| 2020-09-29 | $204.74 | $247.34 | 782,100 | — | — |
| 2020-09-28 | $207.25 | $249.68 | 1,219,100 | — | — |
| 2020-09-25 | $205.01 | $246.98 | 836,000 | — | — |
| 2020-09-24 | $198.96 | $239.70 | 928,400 | — | — |
| 2020-09-23 | $202.40 | $243.84 | 1,048,500 | — | — |
| 2020-09-22 | $203.37 | $245.01 | 1,036,100 | — | — |
| 2020-09-21 | $202.91 | $244.45 | 1,316,600 | — | — |
| 2020-09-18 | $206.38 | $248.63 | 2,612,000 | — | — |
| 2020-09-17 | $211.57 | $254.89 | 1,427,100 | — | — |
| 2020-09-16 | $215.81 | $260.00 | 2,038,000 | — | — |
| 2020-09-15 | $210.50 | $253.60 | 2,052,500 | — | — |
| 2020-09-14 | $205.51 | $247.59 | 929,100 | — | — |
| 2020-09-11 | $202.02 | $243.38 | 902,600 | — | — |
| 2020-09-10 | $201.78 | $243.09 | 1,115,600 | — | — |
| 2020-09-09 | $205.41 | $247.47 | 2,487,800 | — | — |
| 2020-09-08 | $200.08 | $241.04 | 1,537,300 | — | — |
| 2020-09-04 | $197.62 | $238.08 | 1,044,700 | — | — |
| 2020-09-03 | $198.14 | $238.71 | 1,330,200 | — | — |
| 2020-09-02 | $201.62 | $242.90 | 1,944,100 | — | — |
| 2020-09-01 | $198.03 | $238.57 | 925,400 | — | — |
| 2020-08-31 | $198.16 | $238.73 | 1,076,600 | — | — |
| 2020-08-28 | $198.21 | $238.79 | 946,100 | — | — |
| 2020-08-27 | $196.20 | $236.37 | 1,507,000 | — | — |
| 2020-08-26 | $189.01 | $227.71 | 846,900 | — | — |
| 2020-08-25 | $189.57 | $228.38 | 811,100 | — | — |
| 2020-08-24 | $188.70 | $227.33 | 897,800 | — | — |
| 2020-08-21 | $188.78 | $227.43 | 1,095,400 | — | — |
| 2020-08-20 | $187.86 | $226.32 | 873,300 | — | — |
| 2020-08-19 | $186.10 | $224.20 | 1,005,800 | — | — |
| 2020-08-18 | $189.36 | $228.13 | 619,000 | — | — |
| 2020-08-17 | $189.03 | $227.73 | 772,000 | — | — |
| 2020-08-14 | $188.37 | $226.94 | 1,008,600 | — | — |
| 2020-08-13 | $190.96 | $230.06 | 696,900 | — | — |
| 2020-08-12 | $190.18 | $229.12 | 767,500 | — | — |
| 2020-08-11 | $188.92 | $227.60 | 1,023,000 | — | — |
| 2020-08-10 | $187.67 | $226.09 | 1,079,200 | — | — |
| 2020-08-07 | $191.54 | $230.76 | 1,081,200 | — | — |
| 2020-08-06 | $188.59 | $227.20 | 1,497,800 | — | — |
| 2020-08-05 | $187.96 | $226.44 | 1,942,900 | — | — |
| 2020-08-04 | $189.30 | $228.06 | 1,194,000 | — | — |
| 2020-08-03 | $191.60 | $230.83 | 1,214,600 | — | — |
| 2020-07-31 | $193.30 | $232.88 | 2,221,200 | — | — |
| 2020-07-30 | $200.20 | $241.19 | 1,284,200 | — | — |
| 2020-07-29 | $201.41 | $242.65 | 1,409,400 | — | — |
| 2020-07-28 | $194.28 | $234.06 | 908,600 | — | — |
| 2020-07-27 | $197.34 | $237.74 | 1,345,400 | — | — |
| 2020-07-24 | $198.83 | $239.54 | 1,683,900 | — | — |
| 2020-07-23 | $195.16 | $235.12 | 980,500 | — | — |
| 2020-07-22 | $194.87 | $234.77 | 1,286,300 | — | — |
| 2020-07-21 | $192.51 | $231.92 | 904,700 | — | — |
| 2020-07-20 | $190.68 | $229.72 | 1,456,500 | — | — |
| 2020-07-17 | $193.05 | $232.58 | 2,183,600 | — | — |
| 2020-07-16 | $186.59 | $224.79 | 1,253,300 | — | — |
| 2020-07-15 | $188.62 | $227.24 | 1,521,300 | — | — |
| 2020-07-14 | $182.71 | $220.12 | 1,103,100 | — | — |
| 2020-07-13 | $177.86 | $214.28 | 1,949,300 | — | — |
| 2020-07-10 | $177.89 | $214.31 | 1,133,400 | — | — |
| 2020-07-09 | $177.77 | $214.17 | 1,304,500 | — | — |
| 2020-07-08 | $181.77 | $218.99 | 1,038,600 | — | — |
| 2020-07-07 | $180.34 | $217.26 | 1,262,700 | — | — |
| 2020-07-06 | $183.90 | $221.55 | 1,068,000 | — | — |
| 2020-07-02 | $183.94 | $221.60 | 1,084,000 | — | — |
| 2020-07-01 | $183.84 | $221.48 | 1,610,400 | — | — |
| 2020-06-30 | $180.19 | $217.08 | 1,442,900 | — | — |
| 2020-06-29 | $177.52 | $213.87 | 2,223,900 | — | — |
| 2020-06-26 | $173.76 | $208.64 | 5,415,300 | — | — |
| 2020-06-25 | $175.61 | $210.86 | 2,447,200 | — | — |
| 2020-06-24 | $176.30 | $211.69 | 2,180,400 | — | — |
| 2020-06-23 | $186.80 | $224.30 | 1,441,000 | — | — |
| 2020-06-22 | $185.09 | $222.25 | 1,446,200 | — | — |
| 2020-06-19 | $187.11 | $224.67 | 2,121,500 | — | — |
| 2020-06-18 | $190.02 | $228.17 | 1,053,400 | — | — |
| 2020-06-17 | $189.56 | $227.61 | 1,099,200 | — | — |
| 2020-06-16 | $191.47 | $229.91 | 1,362,000 | — | — |
| 2020-06-15 | $188.48 | $226.32 | 1,296,400 | — | — |
| 2020-06-12 | $187.79 | $225.49 | 1,938,500 | — | — |
| 2020-06-11 | $183.54 | $220.39 | 2,691,200 | — | — |
| 2020-06-10 | $201.15 | $241.53 | 1,141,200 | — | — |
| 2020-06-09 | $200.70 | $240.99 | 1,297,700 | — | — |
| 2020-06-08 | $206.00 | $247.36 | 975,700 | — | — |
| 2020-06-05 | $207.03 | $248.59 | 2,081,400 | — | — |
| 2020-06-04 | $198.08 | $237.85 | 1,113,800 | — | — |
| 2020-06-03 | $200.70 | $240.99 | 1,186,700 | — | — |
| 2020-06-02 | $198.39 | $238.22 | 866,800 | — | — |
| 2020-06-01 | $197.25 | $236.85 | 978,300 | — | — |
| 2020-05-29 | $195.73 | $235.02 | 1,741,800 | — | — |
| 2020-05-28 | $195.35 | $234.57 | 1,696,100 | — | — |
| 2020-05-27 | $191.62 | $230.09 | 1,907,700 | — | — |
| 2020-05-26 | $186.30 | $223.70 | 2,878,500 | — | — |
| 2020-05-22 | $184.14 | $221.11 | 1,669,900 | — | — |
| 2020-05-21 | $185.09 | $222.25 | 1,663,400 | — | — |
| 2020-05-20 | $190.98 | $229.32 | 1,510,400 | — | — |
| 2020-05-19 | $188.26 | $226.05 | 1,136,600 | — | — |
| 2020-05-18 | $191.92 | $230.45 | 1,937,000 | — | — |
| 2020-05-15 | $180.27 | $216.46 | 2,898,800 | — | — |
| 2020-05-14 | $179.38 | $215.39 | 2,226,700 | — | — |
| 2020-05-13 | $181.14 | $217.50 | 1,808,000 | — | — |
| 2020-05-12 | $188.17 | $225.95 | 1,295,400 | — | — |
| 2020-05-11 | $193.64 | $232.51 | 1,260,400 | — | — |
| 2020-05-08 | $192.08 | $230.64 | 1,991,300 | — | — |
| 2020-05-07 | $192.19 | $230.77 | 2,222,900 | — | — |
| 2020-05-06 | $185.84 | $223.15 | 1,474,600 | — | — |
| 2020-05-05 | $187.93 | $225.66 | 2,119,300 | — | — |
| 2020-05-04 | $178.57 | $214.42 | 1,590,800 | — | — |
| 2020-05-01 | $180.62 | $216.88 | 2,118,200 | — | — |
| 2020-04-30 | $186.43 | $223.86 | 1,947,100 | — | — |
| 2020-04-29 | $192.68 | $231.36 | 1,817,000 | — | — |
| 2020-04-28 | $185.01 | $222.15 | 1,557,800 | — | — |
| 2020-04-27 | $191.96 | $230.50 | 1,549,100 | — | — |
| 2020-04-24 | $188.12 | $225.89 | 1,230,800 | — | — |
| 2020-04-23 | $182.48 | $219.11 | 1,567,400 | — | — |
| 2020-04-22 | $181.92 | $218.44 | 1,207,000 | — | — |
| 2020-04-21 | $178.91 | $214.83 | 1,890,100 | — | — |
| 2020-04-20 | $184.72 | $221.80 | 2,238,700 | — | — |
| 2020-04-17 | $189.51 | $227.55 | 2,538,900 | — | — |
| 2020-04-16 | $174.81 | $209.90 | 1,353,100 | — | — |
| 2020-04-15 | $172.54 | $207.18 | 1,757,200 | — | — |
| 2020-04-14 | $175.39 | $210.60 | 2,122,000 | — | — |
| 2020-04-13 | $172.08 | $206.63 | 2,421,000 | — | — |
| 2020-04-09 | $182.72 | $219.40 | 2,572,300 | — | — |
| 2020-04-08 | $176.43 | $211.85 | 2,471,400 | — | — |
| 2020-04-07 | $165.79 | $199.07 | 3,462,800 | — | — |
| 2020-04-06 | $165.66 | $198.92 | 3,188,400 | — | — |
| 2020-04-03 | $148.07 | $177.80 | 2,061,500 | — | — |
| 2020-04-02 | $149.58 | $179.61 | 2,140,100 | — | — |
| 2020-04-01 | $144.67 | $173.71 | 3,238,100 | — | — |
| 2020-03-31 | $166.49 | $199.91 | 2,876,200 | — | — |
| 2020-03-30 | $162.96 | $195.67 | 2,325,900 | — | — |
| 2020-03-27 | $159.22 | $190.49 | 3,398,900 | — | — |
| 2020-03-26 | $163.33 | $195.41 | 3,278,200 | — | — |
| 2020-03-25 | $153.05 | $183.11 | 3,657,400 | — | — |
| 2020-03-24 | $143.44 | $171.61 | 3,529,500 | — | — |
| 2020-03-23 | $126.50 | $151.35 | 5,261,800 | — | — |
| 2020-03-20 | $139.38 | $166.76 | 5,222,000 | — | — |
| 2020-03-19 | $149.50 | $178.86 | 3,485,700 | — | — |
| 2020-03-18 | $139.00 | $166.30 | 5,096,300 | — | — |
| 2020-03-17 | $140.16 | $167.69 | 3,902,400 | — | — |
| 2020-03-16 | $143.83 | $172.08 | 5,757,500 | — | — |
| 2020-03-13 | $164.30 | $196.57 | 4,716,900 | — | — |
| 2020-03-12 | $154.25 | $184.55 | 4,075,100 | — | — |
| 2020-03-11 | $175.62 | $210.11 | 2,881,100 | — | — |
| 2020-03-10 | $183.56 | $219.61 | 2,987,200 | — | — |
| 2020-03-09 | $172.63 | $206.54 | 3,095,900 | — | — |
| 2020-03-06 | $185.88 | $222.39 | 2,798,600 | — | — |
| 2020-03-05 | $189.60 | $226.84 | 2,797,800 | — | — |
| 2020-03-04 | $198.40 | $237.37 | 2,532,600 | — | — |
| 2020-03-03 | $188.83 | $225.92 | 3,061,000 | — | — |
| 2020-03-02 | $197.22 | $235.96 | 2,503,900 | — | — |
| 2020-02-28 | $190.59 | $228.03 | 3,091,100 | — | — |
| 2020-02-27 | $194.85 | $233.12 | 2,090,700 | — | — |
| 2020-02-26 | $201.66 | $241.27 | 1,993,400 | — | — |
| 2020-02-25 | $206.31 | $246.83 | 1,995,300 | — | — |
| 2020-02-24 | $215.55 | $257.89 | 1,617,000 | — | — |
| 2020-02-21 | $224.30 | $268.36 | 1,733,000 | — | — |
| 2020-02-20 | $224.47 | $268.56 | 1,006,300 | — | — |
| 2020-02-19 | $225.10 | $269.31 | 1,243,700 | — | — |
| 2020-02-18 | $221.93 | $265.52 | 1,533,300 | — | — |
| 2020-02-14 | $221.54 | $265.05 | 1,447,400 | — | — |
| 2020-02-13 | $217.41 | $260.11 | 1,055,200 | — | — |
| 2020-02-12 | $216.08 | $258.52 | 871,500 | — | — |
| 2020-02-11 | $218.14 | $260.99 | 834,500 | — | — |
| 2020-02-10 | $217.23 | $259.90 | 650,200 | — | — |
| 2020-02-07 | $214.81 | $257.00 | 942,200 | — | — |
| 2020-02-06 | $218.24 | $261.11 | 790,200 | — | — |
| 2020-02-05 | $217.73 | $260.50 | 1,160,200 | — | — |
| 2020-02-04 | $216.35 | $258.84 | 1,248,900 | — | — |
| 2020-02-03 | $211.64 | $253.21 | 1,148,500 | — | — |
| 2020-01-31 | $210.70 | $252.09 | 1,511,200 | — | — |
| 2020-01-30 | $213.83 | $255.83 | 2,130,700 | — | — |
| 2020-01-29 | $210.68 | $252.06 | 2,871,100 | — | — |
| 2020-01-28 | $214.20 | $256.27 | 1,702,900 | — | — |
| 2020-01-27 | $214.60 | $256.75 | 1,553,600 | — | — |
| 2020-01-24 | $214.23 | $256.31 | 1,558,900 | — | — |
| 2020-01-23 | $216.22 | $258.69 | 1,415,400 | — | — |
| 2020-01-22 | $217.07 | $259.71 | 1,528,000 | — | — |
| 2020-01-21 | $214.65 | $256.81 | 1,605,100 | — | — |
| 2020-01-17 | $212.17 | $253.84 | 3,742,000 | — | — |
| 2020-01-16 | $209.46 | $250.60 | 2,617,100 | — | — |
| 2020-01-15 | $206.75 | $247.36 | 1,323,600 | — | — |
| 2020-01-14 | $207.96 | $248.81 | 1,680,500 | — | — |
| 2020-01-13 | $206.89 | $247.53 | 1,398,600 | — | — |
| 2020-01-10 | $209.65 | $250.83 | 1,232,700 | — | — |
| 2020-01-09 | $211.63 | $253.20 | 744,400 | — | — |
| 2020-01-08 | $210.69 | $252.07 | 1,019,100 | — | — |
| 2020-01-07 | $209.62 | $250.79 | 1,077,500 | — | — |
| 2020-01-06 | $212.22 | $253.90 | 1,294,500 | — | — |
| 2020-01-03 | $209.59 | $250.76 | 801,600 | — | — |
| 2020-01-02 | $210.45 | $251.79 | 1,092,600 | — | — |