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 | $176.20 | $332.02 | 1,142,800 | — | — |
| 2020-12-30 | $173.81 | $327.51 | 787,500 | — | — |
| 2020-12-29 | $174.87 | $329.51 | 797,100 | — | — |
| 2020-12-28 | $176.61 | $332.79 | 770,500 | — | — |
| 2020-12-24 | $176.56 | $332.70 | 371,600 | — | — |
| 2020-12-23 | $175.19 | $330.12 | 934,700 | — | — |
| 2020-12-22 | $176.34 | $332.28 | 946,600 | — | — |
| 2020-12-21 | $177.49 | $334.45 | 1,457,200 | — | — |
| 2020-12-18 | $179.24 | $337.75 | 3,298,900 | — | — |
| 2020-12-17 | $177.34 | $334.17 | 1,165,100 | — | — |
| 2020-12-16 | $175.59 | $330.87 | 1,119,900 | — | — |
| 2020-12-15 | $175.75 | $331.17 | 1,227,100 | — | — |
| 2020-12-14 | $173.15 | $326.27 | 3,068,800 | — | — |
| 2020-12-11 | $173.53 | $326.99 | 1,200,900 | — | — |
| 2020-12-10 | $172.00 | $324.10 | 1,811,900 | — | — |
| 2020-12-09 | $173.84 | $325.82 | 1,535,400 | — | — |
| 2020-12-08 | $174.53 | $327.11 | 1,022,400 | — | — |
| 2020-12-07 | $174.57 | $327.19 | 1,115,300 | — | — |
| 2020-12-04 | $174.79 | $327.60 | 1,022,600 | — | — |
| 2020-12-03 | $172.09 | $322.54 | 1,423,100 | — | — |
| 2020-12-02 | $171.58 | $321.58 | 2,365,000 | — | — |
| 2020-12-01 | $174.67 | $327.37 | 2,270,500 | — | — |
| 2020-11-30 | $173.88 | $325.89 | 2,846,400 | — | — |
| 2020-11-27 | $175.25 | $328.46 | 588,300 | — | — |
| 2020-11-25 | $174.08 | $326.27 | 910,500 | — | — |
| 2020-11-24 | $175.27 | $328.50 | 1,599,300 | — | — |
| 2020-11-23 | $172.06 | $322.48 | 1,260,100 | — | — |
| 2020-11-20 | $171.27 | $321.00 | 1,477,300 | — | — |
| 2020-11-19 | $173.63 | $325.43 | 1,110,600 | — | — |
| 2020-11-18 | $173.16 | $324.54 | 1,326,000 | — | — |
| 2020-11-17 | $176.15 | $330.15 | 1,249,000 | — | — |
| 2020-11-16 | $177.05 | $331.84 | 2,322,400 | — | — |
| 2020-11-13 | $171.63 | $321.68 | 1,095,200 | — | — |
| 2020-11-12 | $169.43 | $317.55 | 1,346,300 | — | — |
| 2020-11-11 | $171.87 | $322.13 | 1,821,400 | — | — |
| 2020-11-10 | $171.07 | $320.63 | 1,669,800 | — | — |
| 2020-11-09 | $169.89 | $318.42 | 2,298,000 | — | — |
| 2020-11-06 | $166.23 | $311.56 | 1,902,300 | — | — |
| 2020-11-05 | $162.71 | $304.96 | 2,740,200 | — | — |
| 2020-11-04 | $164.58 | $308.46 | 2,478,700 | — | — |
| 2020-11-03 | $166.48 | $312.02 | 2,136,200 | — | — |
| 2020-11-02 | $161.46 | $302.62 | 2,742,500 | — | — |
| 2020-10-30 | $157.96 | $296.06 | 2,894,400 | — | — |
| 2020-10-29 | $158.19 | $296.49 | 2,225,100 | — | — |
| 2020-10-28 | $155.08 | $290.66 | 4,716,600 | — | — |
| 2020-10-27 | $146.03 | $273.70 | 2,032,000 | — | — |
| 2020-10-26 | $145.77 | $273.21 | 2,823,300 | — | — |
| 2020-10-23 | $149.20 | $279.64 | 1,082,900 | — | — |
| 2020-10-22 | $148.85 | $278.98 | 1,494,500 | — | — |
| 2020-10-21 | $146.85 | $275.23 | 1,174,600 | — | — |
| 2020-10-20 | $146.62 | $274.80 | 1,195,600 | — | — |
| 2020-10-19 | $145.05 | $271.86 | 2,198,800 | — | — |
| 2020-10-16 | $148.42 | $278.18 | 1,145,600 | — | — |
| 2020-10-15 | $147.39 | $276.25 | 1,706,700 | — | — |
| 2020-10-14 | $148.51 | $278.34 | 2,246,300 | — | — |
| 2020-10-13 | $149.69 | $280.56 | 1,972,200 | — | — |
| 2020-10-12 | $150.58 | $282.22 | 2,955,200 | — | — |
| 2020-10-09 | $149.85 | $280.86 | 2,693,300 | — | — |
| 2020-10-08 | $147.01 | $275.53 | 1,975,800 | — | — |
| 2020-10-07 | $143.73 | $269.39 | 2,422,200 | — | — |
| 2020-10-06 | $142.26 | $266.63 | 2,206,000 | — | — |
| 2020-10-05 | $140.96 | $264.19 | 1,957,600 | — | — |
| 2020-10-02 | $138.67 | $259.90 | 2,226,500 | — | — |
| 2020-10-01 | $137.70 | $258.08 | 2,023,100 | — | — |
| 2020-09-30 | $139.49 | $261.44 | 2,856,800 | — | — |
| 2020-09-29 | $137.54 | $257.78 | 1,954,200 | — | — |
| 2020-09-28 | $137.31 | $257.35 | 2,593,200 | — | — |
| 2020-09-25 | $134.54 | $252.16 | 2,310,000 | — | — |
| 2020-09-24 | $130.80 | $245.15 | 1,940,000 | — | — |
| 2020-09-23 | $128.72 | $241.25 | 1,616,600 | — | — |
| 2020-09-22 | $132.91 | $249.11 | 1,314,000 | — | — |
| 2020-09-21 | $131.03 | $245.58 | 2,033,400 | — | — |
| 2020-09-18 | $135.09 | $253.19 | 3,148,600 | — | — |
| 2020-09-17 | $137.87 | $258.40 | 1,575,300 | — | — |
| 2020-09-16 | $137.71 | $258.10 | 1,512,900 | — | — |
| 2020-09-15 | $136.97 | $256.72 | 2,034,300 | — | — |
| 2020-09-14 | $136.57 | $255.97 | 4,143,000 | — | — |
| 2020-09-11 | $133.44 | $250.10 | 1,862,200 | — | — |
| 2020-09-10 | $131.90 | $247.21 | 2,463,700 | — | — |
| 2020-09-09 | $137.26 | $255.55 | 1,961,800 | — | — |
| 2020-09-08 | $135.89 | $253.00 | 2,618,000 | — | — |
| 2020-09-04 | $138.53 | $257.92 | 2,924,200 | — | — |
| 2020-09-03 | $139.14 | $259.05 | 2,033,400 | — | — |
| 2020-09-02 | $142.48 | $265.27 | 2,220,000 | — | — |
| 2020-09-01 | $138.53 | $257.92 | 1,615,700 | — | — |
| 2020-08-31 | $139.09 | $258.96 | 2,893,600 | — | — |
| 2020-08-28 | $141.34 | $263.15 | 1,079,200 | — | — |
| 2020-08-27 | $141.01 | $262.54 | 1,738,100 | — | — |
| 2020-08-26 | $139.61 | $259.93 | 1,804,100 | — | — |
| 2020-08-25 | $141.06 | $262.63 | 1,917,300 | — | — |
| 2020-08-24 | $140.66 | $261.88 | 1,387,600 | — | — |
| 2020-08-21 | $138.08 | $257.08 | 1,795,700 | — | — |
| 2020-08-20 | $139.15 | $259.07 | 1,310,300 | — | — |
| 2020-08-19 | $138.90 | $258.61 | 1,478,900 | — | — |
| 2020-08-18 | $139.95 | $260.56 | 2,078,000 | — | — |
| 2020-08-17 | $139.66 | $260.02 | 1,559,000 | — | — |
| 2020-08-14 | $138.96 | $258.72 | 2,214,900 | — | — |
| 2020-08-13 | $139.26 | $259.28 | 2,363,900 | — | — |
| 2020-08-12 | $139.58 | $259.87 | 2,686,100 | — | — |
| 2020-08-11 | $138.10 | $257.12 | 2,412,500 | — | — |
| 2020-08-10 | $138.17 | $257.25 | 2,507,900 | — | — |
| 2020-08-07 | $137.99 | $256.91 | 3,090,800 | — | — |
| 2020-08-06 | $136.52 | $254.18 | 2,158,300 | — | — |
| 2020-08-05 | $134.77 | $250.92 | 2,362,800 | — | — |
| 2020-08-04 | $136.74 | $254.59 | 2,415,100 | — | — |
| 2020-08-03 | $134.46 | $250.34 | 2,962,200 | — | — |
| 2020-07-31 | $132.91 | $247.45 | 3,408,400 | — | — |
| 2020-07-30 | $132.89 | $247.42 | 8,449,300 | — | — |
| 2020-07-29 | $137.12 | $255.29 | 5,228,500 | — | — |
| 2020-07-28 | $146.65 | $273.04 | 2,038,100 | — | — |
| 2020-07-27 | $145.72 | $271.30 | 1,432,600 | — | — |
| 2020-07-24 | $145.43 | $270.76 | 988,300 | — | — |
| 2020-07-23 | $146.97 | $273.63 | 1,055,900 | — | — |
| 2020-07-22 | $147.68 | $274.95 | 1,096,100 | — | — |
| 2020-07-21 | $147.10 | $273.87 | 1,157,700 | — | — |
| 2020-07-20 | $147.45 | $274.53 | 1,246,600 | — | — |
| 2020-07-17 | $147.60 | $274.80 | 1,050,300 | — | — |
| 2020-07-16 | $146.18 | $272.16 | 1,199,800 | — | — |
| 2020-07-15 | $148.60 | $276.67 | 1,675,100 | — | — |
| 2020-07-14 | $145.48 | $270.86 | 2,524,600 | — | — |
| 2020-07-13 | $145.48 | $270.86 | 1,576,900 | — | — |
| 2020-07-10 | $147.17 | $274.00 | 928,500 | — | — |
| 2020-07-09 | $145.73 | $271.32 | 1,347,100 | — | — |
| 2020-07-08 | $148.10 | $275.74 | 1,291,900 | — | — |
| 2020-07-07 | $147.00 | $273.69 | 1,298,900 | — | — |
| 2020-07-06 | $150.73 | $280.63 | 1,469,700 | — | — |
| 2020-07-02 | $150.54 | $280.28 | 1,216,800 | — | — |
| 2020-07-01 | $149.11 | $277.62 | 1,381,300 | — | — |
| 2020-06-30 | $148.89 | $277.21 | 1,656,000 | — | — |
| 2020-06-29 | $146.38 | $272.53 | 1,025,000 | — | — |
| 2020-06-26 | $144.72 | $269.44 | 2,566,900 | — | — |
| 2020-06-25 | $147.45 | $274.53 | 1,156,200 | — | — |
| 2020-06-24 | $144.84 | $269.67 | 1,837,000 | — | — |
| 2020-06-23 | $150.52 | $280.24 | 1,744,100 | — | — |
| 2020-06-22 | $150.48 | $280.17 | 1,736,800 | — | — |
| 2020-06-19 | $149.00 | $277.41 | 2,251,200 | — | — |
| 2020-06-18 | $151.73 | $282.49 | 1,234,300 | — | — |
| 2020-06-17 | $150.68 | $280.54 | 1,231,100 | — | — |
| 2020-06-16 | $151.78 | $282.59 | 1,662,100 | — | — |
| 2020-06-15 | $147.29 | $274.23 | 1,754,700 | — | — |
| 2020-06-12 | $147.01 | $273.71 | 2,726,000 | — | — |
| 2020-06-11 | $142.99 | $266.22 | 2,922,100 | — | — |
| 2020-06-10 | $156.04 | $288.82 | 1,690,800 | — | — |
| 2020-06-09 | $157.69 | $291.88 | 1,885,700 | — | — |
| 2020-06-08 | $161.15 | $298.28 | 2,270,400 | — | — |
| 2020-06-05 | $160.13 | $296.39 | 3,344,600 | — | — |
| 2020-06-04 | $149.97 | $277.59 | 2,086,400 | — | — |
| 2020-06-03 | $151.68 | $280.75 | 2,100,300 | — | — |
| 2020-06-02 | $148.25 | $274.41 | 2,880,900 | — | — |
| 2020-06-01 | $145.55 | $269.41 | 2,374,100 | — | — |
| 2020-05-29 | $146.49 | $271.15 | 3,239,500 | — | — |
| 2020-05-28 | $144.80 | $268.02 | 2,547,000 | — | — |
| 2020-05-27 | $144.67 | $267.78 | 3,439,600 | — | — |
| 2020-05-26 | $138.92 | $257.14 | 3,080,400 | — | — |
| 2020-05-22 | $134.87 | $249.64 | 2,201,100 | — | — |
| 2020-05-21 | $133.32 | $246.77 | 2,856,300 | — | — |
| 2020-05-20 | $134.78 | $249.47 | 5,466,000 | — | — |
| 2020-05-19 | $133.10 | $246.36 | 2,523,000 | — | — |
| 2020-05-18 | $136.40 | $252.47 | 3,753,600 | — | — |
| 2020-05-15 | $134.85 | $249.60 | 4,047,700 | — | — |
| 2020-05-14 | $134.95 | $249.79 | 2,164,900 | — | — |
| 2020-05-13 | $134.58 | $249.10 | 2,963,900 | — | — |
| 2020-05-12 | $141.73 | $262.34 | 2,014,200 | — | — |
| 2020-05-11 | $144.61 | $267.67 | 1,762,700 | — | — |
| 2020-05-08 | $146.00 | $270.24 | 1,738,400 | — | — |
| 2020-05-07 | $147.77 | $273.52 | 1,900,200 | — | — |
| 2020-05-06 | $144.56 | $267.58 | 1,780,200 | — | — |
| 2020-05-05 | $145.82 | $269.91 | 1,672,000 | — | — |
| 2020-05-04 | $144.48 | $267.43 | 2,614,300 | — | — |
| 2020-05-01 | $140.42 | $259.91 | 2,617,000 | — | — |
| 2020-04-30 | $146.69 | $271.52 | 2,592,300 | — | — |
| 2020-04-29 | $145.84 | $269.94 | 2,644,300 | — | — |
| 2020-04-28 | $143.01 | $264.71 | 2,129,400 | — | — |
| 2020-04-27 | $142.22 | $263.24 | 1,779,500 | — | — |
| 2020-04-24 | $139.23 | $257.71 | 2,000,300 | — | — |
| 2020-04-23 | $135.92 | $251.58 | 2,345,000 | — | — |
| 2020-04-22 | $138.70 | $256.73 | 1,558,400 | — | — |
| 2020-04-21 | $133.61 | $247.31 | 2,178,100 | — | — |
| 2020-04-20 | $139.82 | $258.80 | 2,521,400 | — | — |
| 2020-04-17 | $141.08 | $261.13 | 3,179,500 | — | — |
| 2020-04-16 | $136.92 | $253.43 | 1,949,100 | — | — |
| 2020-04-15 | $137.64 | $254.77 | 2,146,300 | — | — |
| 2020-04-14 | $143.87 | $266.30 | 2,404,400 | — | — |
| 2020-04-13 | $139.53 | $258.26 | 1,728,700 | — | — |
| 2020-04-09 | $142.52 | $263.80 | 2,683,400 | — | — |
| 2020-04-08 | $138.53 | $256.41 | 2,726,600 | — | — |
| 2020-04-07 | $136.96 | $253.51 | 2,870,600 | — | — |
| 2020-04-06 | $139.65 | $258.49 | 3,664,100 | — | — |
| 2020-04-03 | $128.57 | $237.98 | 1,567,500 | — | — |
| 2020-04-02 | $131.55 | $243.49 | 3,808,200 | — | — |
| 2020-04-01 | $129.72 | $240.11 | 2,905,400 | — | — |
| 2020-03-31 | $136.68 | $252.99 | 3,513,000 | — | — |
| 2020-03-30 | $137.82 | $255.10 | 2,522,300 | — | — |
| 2020-03-27 | $131.38 | $243.18 | 2,997,800 | — | — |
| 2020-03-26 | $137.06 | $253.69 | 4,041,000 | — | — |
| 2020-03-25 | $122.59 | $226.91 | 3,941,600 | — | — |
| 2020-03-24 | $120.96 | $223.89 | 4,884,100 | — | — |
| 2020-03-23 | $109.07 | $201.88 | 4,794,500 | — | — |
| 2020-03-20 | $112.06 | $207.42 | 6,257,600 | — | — |
| 2020-03-19 | $117.37 | $217.25 | 4,022,100 | — | — |
| 2020-03-18 | $117.60 | $217.67 | 5,108,600 | — | — |
| 2020-03-17 | $129.39 | $239.50 | 4,274,800 | — | — |
| 2020-03-16 | $122.46 | $226.67 | 4,415,900 | — | — |
| 2020-03-13 | $144.50 | $267.46 | 3,604,900 | — | — |
| 2020-03-12 | $130.28 | $241.14 | 5,497,200 | — | — |
| 2020-03-11 | $148.01 | $272.28 | 2,751,000 | — | — |
| 2020-03-10 | $154.42 | $284.07 | 4,152,200 | — | — |
| 2020-03-09 | $150.92 | $277.63 | 4,551,300 | — | — |
| 2020-03-06 | $159.15 | $292.77 | 3,137,400 | — | — |
| 2020-03-05 | $160.67 | $295.57 | 3,359,700 | — | — |
| 2020-03-04 | $164.39 | $302.41 | 2,847,600 | — | — |
| 2020-03-03 | $155.24 | $285.58 | 3,095,200 | — | — |
| 2020-03-02 | $163.00 | $299.85 | 3,194,400 | — | — |
| 2020-02-28 | $154.74 | $284.66 | 4,583,100 | — | — |
| 2020-02-27 | $157.53 | $289.79 | 2,843,300 | — | — |
| 2020-02-26 | $166.33 | $305.98 | 2,319,700 | — | — |
| 2020-02-25 | $167.18 | $307.54 | 2,606,400 | — | — |
| 2020-02-24 | $174.54 | $321.08 | 2,084,100 | — | — |
| 2020-02-21 | $178.58 | $328.51 | 3,538,400 | — | — |
| 2020-02-20 | $180.77 | $332.54 | 1,501,600 | — | — |
| 2020-02-19 | $181.25 | $333.42 | 1,651,500 | — | — |
| 2020-02-18 | $179.93 | $331.00 | 1,512,200 | — | — |
| 2020-02-14 | $181.25 | $333.42 | 1,566,500 | — | — |
| 2020-02-13 | $180.11 | $331.33 | 1,913,900 | — | — |
| 2020-02-12 | $178.03 | $327.50 | 2,622,500 | — | — |
| 2020-02-11 | $177.97 | $327.39 | 1,584,200 | — | — |
| 2020-02-10 | $179.36 | $329.95 | 2,153,800 | — | — |
| 2020-02-07 | $179.10 | $329.47 | 2,311,500 | — | — |
| 2020-02-06 | $180.26 | $331.60 | 1,600,800 | — | — |
| 2020-02-05 | $178.62 | $328.59 | 2,675,200 | — | — |
| 2020-02-04 | $175.92 | $323.62 | 3,423,400 | — | — |
| 2020-02-03 | $173.94 | $319.98 | 2,162,800 | — | — |
| 2020-01-31 | $171.39 | $315.29 | 3,316,700 | — | — |
| 2020-01-30 | $175.01 | $321.95 | 2,731,700 | — | — |
| 2020-01-29 | $171.04 | $314.64 | 3,842,800 | — | — |
| 2020-01-28 | $178.30 | $328.00 | 1,642,000 | — | — |
| 2020-01-27 | $175.74 | $323.29 | 1,622,500 | — | — |
| 2020-01-24 | $177.21 | $325.99 | 1,676,700 | — | — |
| 2020-01-23 | $177.83 | $327.13 | 1,520,300 | — | — |
| 2020-01-22 | $178.33 | $328.05 | 2,060,100 | — | — |
| 2020-01-21 | $176.20 | $324.13 | 2,016,400 | — | — |
| 2020-01-17 | $176.87 | $325.37 | 2,818,200 | — | — |
| 2020-01-16 | $174.88 | $321.71 | 2,281,200 | — | — |
| 2020-01-15 | $172.81 | $317.90 | 2,114,600 | — | — |
| 2020-01-14 | $171.23 | $314.99 | 1,688,100 | — | — |
| 2020-01-13 | $172.36 | $317.07 | 926,700 | — | — |
| 2020-01-10 | $171.09 | $314.73 | 968,700 | — | — |
| 2020-01-09 | $171.21 | $314.95 | 1,189,600 | — | — |
| 2020-01-08 | $169.71 | $312.20 | 1,675,500 | — | — |
| 2020-01-07 | $168.13 | $309.29 | 1,878,900 | — | — |
| 2020-01-06 | $170.19 | $313.08 | 1,205,900 | — | — |
| 2020-01-03 | $169.96 | $312.66 | 1,000,100 | — | — |
| 2020-01-02 | $170.32 | $313.32 | 1,364,600 | — | — |