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
- 1972-06-01 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 | $80.37 | $332.79 | 1,239,800 | — | — |
| 2020-12-30 | $79.82 | $330.52 | 1,169,900 | — | — |
| 2020-12-29 | $79.24 | $328.12 | 1,318,300 | — | — |
| 2020-12-28 | $79.87 | $330.72 | 1,736,300 | — | — |
| 2020-12-24 | $79.98 | $331.18 | 456,600 | — | — |
| 2020-12-23 | $80.02 | $331.35 | 2,551,100 | — | — |
| 2020-12-22 | $79.33 | $328.49 | 2,860,600 | — | — |
| 2020-12-21 | $80.57 | $333.62 | 3,195,300 | — | — |
| 2020-12-18 | $80.90 | $334.99 | 5,390,200 | — | — |
| 2020-12-17 | $81.16 | $336.07 | 2,528,200 | — | — |
| 2020-12-16 | $81.28 | $336.56 | 1,852,800 | — | — |
| 2020-12-15 | $82.44 | $341.37 | 3,103,900 | — | — |
| 2020-12-14 | $80.41 | $332.96 | 3,428,200 | — | — |
| 2020-12-11 | $82.42 | $341.28 | 3,870,800 | — | — |
| 2020-12-10 | $81.36 | $336.89 | 2,990,200 | — | — |
| 2020-12-09 | $81.60 | $337.89 | 3,746,700 | — | — |
| 2020-12-08 | $81.34 | $336.81 | 3,918,000 | — | — |
| 2020-12-07 | $79.17 | $327.83 | 4,038,900 | — | — |
| 2020-12-04 | $80.10 | $331.68 | 5,503,000 | — | — |
| 2020-12-03 | $75.48 | $312.55 | 2,582,700 | — | — |
| 2020-12-02 | $75.90 | $314.29 | 3,035,300 | — | — |
| 2020-12-01 | $75.77 | $313.75 | 3,076,700 | — | — |
| 2020-11-30 | $76.82 | $318.09 | 2,724,600 | — | — |
| 2020-11-27 | $78.16 | $323.64 | 664,100 | — | — |
| 2020-11-25 | $78.26 | $324.06 | 1,658,700 | — | — |
| 2020-11-24 | $79.95 | $331.06 | 4,222,500 | — | — |
| 2020-11-23 | $77.81 | $322.19 | 2,205,800 | — | — |
| 2020-11-20 | $75.96 | $314.53 | 1,810,700 | — | — |
| 2020-11-19 | $77.24 | $319.83 | 1,563,300 | — | — |
| 2020-11-18 | $76.89 | $318.38 | 2,559,500 | — | — |
| 2020-11-17 | $76.39 | $316.31 | 2,269,800 | — | — |
| 2020-11-16 | $77.99 | $322.94 | 2,742,300 | — | — |
| 2020-11-13 | $75.81 | $313.91 | 1,788,800 | — | — |
| 2020-11-12 | $74.23 | $307.37 | 2,387,300 | — | — |
| 2020-11-11 | $74.90 | $308.05 | 3,441,200 | — | — |
| 2020-11-10 | $77.44 | $318.50 | 3,291,200 | — | — |
| 2020-11-09 | $76.29 | $313.77 | 6,659,400 | — | — |
| 2020-11-06 | $70.12 | $288.39 | 2,348,900 | — | — |
| 2020-11-05 | $70.47 | $289.83 | 2,700,700 | — | — |
| 2020-11-04 | $68.15 | $280.29 | 4,053,500 | — | — |
| 2020-11-03 | $70.40 | $289.55 | 4,692,000 | — | — |
| 2020-11-02 | $67.96 | $279.51 | 5,200,400 | — | — |
| 2020-10-30 | $64.79 | $266.47 | 3,902,900 | — | — |
| 2020-10-29 | $64.44 | $265.03 | 4,505,500 | — | — |
| 2020-10-28 | $64.99 | $267.29 | 3,326,000 | — | — |
| 2020-10-27 | $66.92 | $275.23 | 3,109,900 | — | — |
| 2020-10-26 | $67.73 | $278.56 | 2,515,000 | — | — |
| 2020-10-23 | $70.02 | $287.98 | 2,044,800 | — | — |
| 2020-10-22 | $69.76 | $286.91 | 1,556,800 | — | — |
| 2020-10-21 | $69.21 | $284.65 | 2,525,600 | — | — |
| 2020-10-20 | $70.00 | $287.90 | 1,882,800 | — | — |
| 2020-10-19 | $69.96 | $287.74 | 3,219,500 | — | — |
| 2020-10-16 | $70.28 | $289.05 | 2,848,200 | — | — |
| 2020-10-15 | $69.58 | $286.17 | 2,020,600 | — | — |
| 2020-10-14 | $69.38 | $285.35 | 1,914,100 | — | — |
| 2020-10-13 | $68.89 | $283.34 | 1,879,000 | — | — |
| 2020-10-12 | $69.58 | $286.17 | 1,999,800 | — | — |
| 2020-10-09 | $69.95 | $287.69 | 3,006,300 | — | — |
| 2020-10-08 | $69.28 | $284.94 | 1,627,100 | — | — |
| 2020-10-07 | $68.88 | $283.29 | 1,883,300 | — | — |
| 2020-10-06 | $67.28 | $276.71 | 2,160,900 | — | — |
| 2020-10-05 | $67.59 | $277.99 | 2,295,300 | — | — |
| 2020-10-02 | $65.54 | $269.56 | 2,090,100 | — | — |
| 2020-10-01 | $64.63 | $265.81 | 2,314,800 | — | — |
| 2020-09-30 | $65.57 | $269.68 | 2,687,100 | — | — |
| 2020-09-29 | $65.16 | $267.99 | 1,379,200 | — | — |
| 2020-09-28 | $65.52 | $269.47 | 1,949,300 | — | — |
| 2020-09-25 | $64.33 | $264.58 | 1,847,500 | — | — |
| 2020-09-24 | $64.39 | $264.83 | 1,646,100 | — | — |
| 2020-09-23 | $63.89 | $262.77 | 1,918,600 | — | — |
| 2020-09-22 | $65.23 | $268.28 | 2,114,200 | — | — |
| 2020-09-21 | $64.98 | $267.25 | 2,767,600 | — | — |
| 2020-09-18 | $67.85 | $279.06 | 3,503,600 | — | — |
| 2020-09-17 | $69.09 | $284.16 | 2,398,200 | — | — |
| 2020-09-16 | $68.68 | $282.47 | 3,143,600 | — | — |
| 2020-09-15 | $68.41 | $281.36 | 2,233,600 | — | — |
| 2020-09-14 | $68.19 | $280.46 | 2,684,300 | — | — |
| 2020-09-11 | $67.92 | $279.35 | 2,253,600 | — | — |
| 2020-09-10 | $67.51 | $277.66 | 2,226,900 | — | — |
| 2020-09-09 | $68.70 | $282.55 | 1,671,800 | — | — |
| 2020-09-08 | $67.76 | $278.69 | 2,716,700 | — | — |
| 2020-09-04 | $69.54 | $286.01 | 2,236,400 | — | — |
| 2020-09-03 | $68.74 | $282.72 | 2,243,200 | — | — |
| 2020-09-02 | $70.70 | $290.78 | 2,880,900 | — | — |
| 2020-09-01 | $70.13 | $288.44 | 2,255,600 | — | — |
| 2020-08-31 | $69.47 | $285.72 | 2,387,300 | — | — |
| 2020-08-28 | $70.65 | $290.57 | 2,049,600 | — | — |
| 2020-08-27 | $69.59 | $286.21 | 2,122,700 | — | — |
| 2020-08-26 | $70.27 | $289.01 | 2,901,700 | — | — |
| 2020-08-25 | $69.78 | $287.00 | 2,094,900 | — | — |
| 2020-08-24 | $69.65 | $286.46 | 2,539,100 | — | — |
| 2020-08-21 | $67.86 | $279.10 | 2,730,400 | — | — |
| 2020-08-20 | $67.66 | $278.28 | 2,830,600 | — | — |
| 2020-08-19 | $68.32 | $280.99 | 3,145,700 | — | — |
| 2020-08-18 | $68.36 | $281.16 | 2,302,500 | — | — |
| 2020-08-17 | $69.25 | $284.82 | 1,435,000 | — | — |
| 2020-08-14 | $69.73 | $286.79 | 2,018,400 | — | — |
| 2020-08-13 | $70.20 | $288.72 | 3,635,500 | — | — |
| 2020-08-12 | $71.79 | $293.21 | 6,259,200 | — | — |
| 2020-08-11 | $70.29 | $287.08 | 5,554,800 | — | — |
| 2020-08-10 | $68.17 | $278.42 | 3,431,700 | — | — |
| 2020-08-07 | $66.37 | $271.07 | 3,830,900 | — | — |
| 2020-08-06 | $65.12 | $265.96 | 2,060,500 | — | — |
| 2020-08-05 | $64.69 | $264.21 | 3,171,200 | — | — |
| 2020-08-04 | $61.93 | $252.94 | 3,501,200 | — | — |
| 2020-08-03 | $62.77 | $256.37 | 2,822,800 | — | — |
| 2020-07-31 | $62.01 | $253.26 | 3,472,300 | — | — |
| 2020-07-30 | $62.65 | $255.88 | 2,103,400 | — | — |
| 2020-07-29 | $63.74 | $260.33 | 2,749,100 | — | — |
| 2020-07-28 | $62.27 | $254.32 | 2,341,100 | — | — |
| 2020-07-27 | $63.41 | $258.98 | 2,496,600 | — | — |
| 2020-07-24 | $63.36 | $258.78 | 1,427,700 | — | — |
| 2020-07-23 | $64.01 | $261.43 | 1,659,300 | — | — |
| 2020-07-22 | $63.96 | $261.23 | 2,143,300 | — | — |
| 2020-07-21 | $63.79 | $260.53 | 2,509,100 | — | — |
| 2020-07-20 | $62.35 | $254.65 | 1,936,500 | — | — |
| 2020-07-17 | $63.53 | $259.47 | 2,091,300 | — | — |
| 2020-07-16 | $63.14 | $257.88 | 2,493,400 | — | — |
| 2020-07-15 | $63.63 | $259.88 | 2,262,600 | — | — |
| 2020-07-14 | $62.09 | $253.59 | 2,889,400 | — | — |
| 2020-07-13 | $60.83 | $248.44 | 3,155,700 | — | — |
| 2020-07-10 | $59.77 | $244.11 | 2,331,000 | — | — |
| 2020-07-09 | $59.47 | $242.89 | 2,039,700 | — | — |
| 2020-07-08 | $61.09 | $249.50 | 2,624,600 | — | — |
| 2020-07-07 | $60.82 | $248.40 | 2,977,800 | — | — |
| 2020-07-06 | $62.51 | $255.30 | 2,543,800 | — | — |
| 2020-07-02 | $61.65 | $251.79 | 2,327,700 | — | — |
| 2020-07-01 | $61.21 | $250.00 | 2,486,500 | — | — |
| 2020-06-30 | $62.03 | $253.34 | 2,589,900 | — | — |
| 2020-06-29 | $61.38 | $250.69 | 2,001,500 | — | — |
| 2020-06-26 | $59.87 | $244.52 | 4,462,100 | — | — |
| 2020-06-25 | $60.35 | $246.48 | 2,337,700 | — | — |
| 2020-06-24 | $59.63 | $243.54 | 3,896,700 | — | — |
| 2020-06-23 | $61.82 | $252.49 | 2,080,300 | — | — |
| 2020-06-22 | $61.44 | $250.93 | 2,744,500 | — | — |
| 2020-06-19 | $61.98 | $253.14 | 9,674,800 | — | — |
| 2020-06-18 | $61.39 | $250.73 | 2,696,400 | — | — |
| 2020-06-17 | $62.59 | $255.63 | 2,165,100 | — | — |
| 2020-06-16 | $63.46 | $259.18 | 2,904,600 | — | — |
| 2020-06-15 | $62.27 | $254.32 | 2,756,900 | — | — |
| 2020-06-12 | $61.35 | $250.57 | 3,067,700 | — | — |
| 2020-06-11 | $60.46 | $246.93 | 4,186,200 | — | — |
| 2020-06-10 | $65.88 | $269.07 | 3,717,700 | — | — |
| 2020-06-09 | $67.51 | $275.73 | 3,094,800 | — | — |
| 2020-06-08 | $69.33 | $283.16 | 3,853,700 | — | — |
| 2020-06-05 | $67.10 | $274.05 | 4,348,300 | — | — |
| 2020-06-04 | $63.13 | $257.84 | 2,606,600 | — | — |
| 2020-06-03 | $62.92 | $256.98 | 2,987,700 | — | — |
| 2020-06-02 | $61.15 | $249.75 | 2,580,100 | — | — |
| 2020-06-01 | $60.40 | $246.69 | 2,294,900 | — | — |
| 2020-05-29 | $61.02 | $249.22 | 4,713,000 | — | — |
| 2020-05-28 | $61.03 | $249.26 | 3,073,400 | — | — |
| 2020-05-27 | $61.89 | $252.77 | 4,238,800 | — | — |
| 2020-05-26 | $59.27 | $242.07 | 3,461,700 | — | — |
| 2020-05-22 | $55.87 | $228.19 | 4,231,700 | — | — |
| 2020-05-21 | $56.25 | $229.74 | 2,602,900 | — | — |
| 2020-05-20 | $56.81 | $232.02 | 3,218,900 | — | — |
| 2020-05-19 | $55.70 | $227.49 | 2,672,600 | — | — |
| 2020-05-18 | $56.42 | $230.43 | 4,306,100 | — | — |
| 2020-05-15 | $52.94 | $216.22 | 8,300,000 | — | — |
| 2020-05-14 | $53.38 | $218.02 | 4,718,500 | — | — |
| 2020-05-13 | $51.90 | $209.93 | 3,649,400 | — | — |
| 2020-05-12 | $53.44 | $216.16 | 2,893,900 | — | — |
| 2020-05-11 | $56.02 | $226.59 | 3,662,500 | — | — |
| 2020-05-08 | $56.10 | $226.92 | 2,938,200 | — | — |
| 2020-05-07 | $55.26 | $223.52 | 2,763,800 | — | — |
| 2020-05-06 | $54.58 | $220.77 | 3,597,600 | — | — |
| 2020-05-05 | $54.70 | $221.25 | 3,124,100 | — | — |
| 2020-05-04 | $54.29 | $219.60 | 4,255,100 | — | — |
| 2020-05-01 | $53.79 | $217.57 | 4,095,900 | — | — |
| 2020-04-30 | $57.03 | $230.68 | 4,807,900 | — | — |
| 2020-04-29 | $59.07 | $238.93 | 2,902,000 | — | — |
| 2020-04-28 | $57.53 | $232.70 | 3,973,300 | — | — |
| 2020-04-27 | $56.03 | $226.63 | 2,852,100 | — | — |
| 2020-04-24 | $53.82 | $217.69 | 5,052,900 | — | — |
| 2020-04-23 | $52.91 | $214.01 | 4,729,000 | — | — |
| 2020-04-22 | $52.11 | $210.78 | 3,726,500 | — | — |
| 2020-04-21 | $50.77 | $205.36 | 7,351,700 | — | — |
| 2020-04-20 | $50.92 | $205.96 | 5,376,300 | — | — |
| 2020-04-17 | $50.54 | $204.43 | 5,357,600 | — | — |
| 2020-04-16 | $47.37 | $191.61 | 5,423,800 | — | — |
| 2020-04-15 | $47.91 | $193.79 | 4,022,100 | — | — |
| 2020-04-14 | $50.49 | $204.23 | 3,872,400 | — | — |
| 2020-04-13 | $51.19 | $207.06 | 3,613,000 | — | — |
| 2020-04-09 | $51.78 | $209.44 | 3,978,600 | — | — |
| 2020-04-08 | $52.10 | $210.74 | 3,722,600 | — | — |
| 2020-04-07 | $50.29 | $203.42 | 4,636,800 | — | — |
| 2020-04-06 | $49.39 | $199.78 | 3,850,100 | — | — |
| 2020-04-03 | $45.72 | $184.93 | 4,738,900 | — | — |
| 2020-04-02 | $47.73 | $193.06 | 5,714,100 | — | — |
| 2020-04-01 | $45.70 | $184.85 | 4,608,100 | — | — |
| 2020-03-31 | $47.65 | $192.74 | 4,995,700 | — | — |
| 2020-03-30 | $46.63 | $188.61 | 4,569,000 | — | — |
| 2020-03-27 | $45.58 | $184.37 | 5,209,500 | — | — |
| 2020-03-26 | $48.80 | $197.39 | 6,629,700 | — | — |
| 2020-03-25 | $47.61 | $192.58 | 6,407,000 | — | — |
| 2020-03-24 | $44.30 | $179.19 | 5,697,900 | — | — |
| 2020-03-23 | $38.08 | $154.03 | 7,546,200 | — | — |
| 2020-03-20 | $44.09 | $178.34 | 7,373,600 | — | — |
| 2020-03-19 | $46.02 | $186.15 | 7,000,900 | — | — |
| 2020-03-18 | $41.14 | $166.41 | 10,350,000 | — | — |
| 2020-03-17 | $47.42 | $191.81 | 8,578,000 | — | — |
| 2020-03-16 | $46.96 | $189.95 | 10,564,100 | — | — |
| 2020-03-13 | $50.33 | $203.58 | 12,188,100 | — | — |
| 2020-03-12 | $46.18 | $186.79 | 8,994,600 | — | — |
| 2020-03-11 | $52.14 | $210.90 | 11,699,200 | — | — |
| 2020-03-10 | $53.86 | $217.86 | 10,773,500 | — | — |
| 2020-03-09 | $50.36 | $203.70 | 12,610,600 | — | — |
| 2020-03-06 | $62.14 | $251.35 | 7,721,400 | — | — |
| 2020-03-05 | $64.73 | $261.82 | 4,692,900 | — | — |
| 2020-03-04 | $66.67 | $269.67 | 4,313,400 | — | — |
| 2020-03-03 | $63.74 | $257.82 | 5,142,200 | — | — |
| 2020-03-02 | $66.30 | $268.17 | 4,778,500 | — | — |
| 2020-02-28 | $64.11 | $259.32 | 6,472,800 | — | — |
| 2020-02-27 | $64.38 | $260.41 | 4,641,700 | — | — |
| 2020-02-26 | $66.63 | $269.51 | 4,798,800 | — | — |
| 2020-02-25 | $66.60 | $269.39 | 4,330,300 | — | — |
| 2020-02-24 | $69.19 | $279.86 | 3,592,000 | — | — |
| 2020-02-21 | $72.09 | $291.59 | 2,593,400 | — | — |
| 2020-02-20 | $72.02 | $291.31 | 2,338,200 | — | — |
| 2020-02-19 | $71.86 | $290.66 | 2,961,400 | — | — |
| 2020-02-18 | $71.44 | $288.97 | 4,292,400 | — | — |
| 2020-02-14 | $73.51 | $297.34 | 2,797,100 | — | — |
| 2020-02-13 | $73.14 | $295.84 | 3,549,800 | — | — |
| 2020-02-12 | $75.40 | $302.96 | 3,358,000 | — | — |
| 2020-02-11 | $73.83 | $296.65 | 2,729,800 | — | — |
| 2020-02-10 | $73.39 | $294.88 | 2,753,100 | — | — |
| 2020-02-07 | $73.77 | $296.41 | 2,283,700 | — | — |
| 2020-02-06 | $75.25 | $302.36 | 2,241,700 | — | — |
| 2020-02-05 | $76.01 | $305.41 | 3,944,300 | — | — |
| 2020-02-04 | $73.24 | $294.28 | 3,781,100 | — | — |
| 2020-02-03 | $72.60 | $291.71 | 3,933,500 | — | — |
| 2020-01-31 | $71.63 | $287.81 | 4,309,900 | — | — |
| 2020-01-30 | $73.83 | $296.65 | 2,659,400 | — | — |
| 2020-01-29 | $73.91 | $296.97 | 3,087,500 | — | — |
| 2020-01-28 | $74.43 | $299.06 | 4,289,700 | — | — |
| 2020-01-27 | $73.74 | $296.29 | 3,566,000 | — | — |
| 2020-01-24 | $76.70 | $308.18 | 2,037,700 | — | — |
| 2020-01-23 | $77.59 | $311.76 | 1,819,600 | — | — |
| 2020-01-22 | $77.02 | $309.47 | 3,024,300 | — | — |
| 2020-01-21 | $77.25 | $310.39 | 3,146,300 | — | — |
| 2020-01-17 | $77.78 | $312.52 | 5,008,300 | — | — |
| 2020-01-16 | $77.87 | $312.89 | 2,438,800 | — | — |
| 2020-01-15 | $76.66 | $308.02 | 2,368,000 | — | — |
| 2020-01-14 | $76.87 | $308.87 | 2,280,200 | — | — |
| 2020-01-13 | $77.39 | $310.96 | 1,964,500 | — | — |
| 2020-01-10 | $76.94 | $309.15 | 2,628,900 | — | — |
| 2020-01-09 | $77.80 | $312.60 | 2,309,100 | — | — |
| 2020-01-08 | $77.51 | $311.44 | 2,554,300 | — | — |
| 2020-01-07 | $77.24 | $310.35 | 2,497,000 | — | — |
| 2020-01-06 | $77.05 | $309.59 | 3,787,200 | — | — |
| 2020-01-03 | $76.42 | $307.06 | 2,672,600 | — | — |
| 2020-01-02 | $77.48 | $311.32 | 2,532,300 | — | — |