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
- 1982-03-31 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 | $208.18 | $518.01 | 1,233,400 | — | — |
| 2020-12-30 | $204.05 | $507.73 | 1,194,800 | — | — |
| 2020-12-29 | $204.05 | $507.73 | 1,168,700 | — | — |
| 2020-12-28 | $202.16 | $503.03 | 1,259,100 | — | — |
| 2020-12-24 | $198.83 | $494.74 | 497,600 | — | — |
| 2020-12-23 | $198.98 | $495.12 | 1,825,200 | — | — |
| 2020-12-22 | $194.97 | $485.14 | 1,402,900 | — | — |
| 2020-12-21 | $197.38 | $491.13 | 1,339,200 | — | — |
| 2020-12-18 | $197.08 | $490.39 | 6,149,100 | — | — |
| 2020-12-17 | $202.63 | $504.20 | 2,823,800 | — | — |
| 2020-12-16 | $202.40 | $503.63 | 1,583,600 | — | — |
| 2020-12-15 | $205.51 | $511.36 | 1,581,000 | — | — |
| 2020-12-14 | $203.15 | $505.49 | 2,027,600 | — | — |
| 2020-12-11 | $209.35 | $520.92 | 1,334,100 | — | — |
| 2020-12-10 | $212.65 | $529.13 | 1,500,500 | — | — |
| 2020-12-09 | $217.00 | $539.95 | 1,375,700 | — | — |
| 2020-12-08 | $218.67 | $544.11 | 1,369,600 | — | — |
| 2020-12-07 | $218.59 | $543.91 | 1,533,400 | — | — |
| 2020-12-04 | $217.65 | $541.57 | 1,629,500 | — | — |
| 2020-12-03 | $213.39 | $530.97 | 1,394,800 | — | — |
| 2020-12-02 | $212.01 | $527.54 | 1,368,300 | — | — |
| 2020-12-01 | $207.51 | $516.34 | 1,797,800 | — | — |
| 2020-11-30 | $209.14 | $520.40 | 3,792,800 | — | — |
| 2020-11-27 | $212.50 | $528.76 | 780,900 | — | — |
| 2020-11-25 | $207.01 | $515.10 | 1,615,600 | — | — |
| 2020-11-24 | $210.02 | $522.59 | 1,592,500 | — | — |
| 2020-11-23 | $206.94 | $514.92 | 1,675,500 | — | — |
| 2020-11-20 | $204.82 | $509.65 | 1,453,400 | — | — |
| 2020-11-19 | $204.74 | $509.45 | 2,051,100 | — | — |
| 2020-11-18 | $210.93 | $524.85 | 1,665,700 | — | — |
| 2020-11-17 | $214.81 | $534.51 | 2,761,800 | — | — |
| 2020-11-16 | $218.30 | $543.19 | 1,740,400 | — | — |
| 2020-11-13 | $219.69 | $546.65 | 1,480,200 | — | — |
| 2020-11-12 | $220.15 | $547.79 | 1,514,100 | — | — |
| 2020-11-11 | $221.11 | $550.18 | 2,060,100 | — | — |
| 2020-11-10 | $220.20 | $547.92 | 2,840,500 | — | — |
| 2020-11-09 | $211.20 | $525.52 | 2,686,300 | — | — |
| 2020-11-06 | $201.47 | $501.31 | 3,648,400 | — | — |
| 2020-11-05 | $214.16 | $532.89 | 4,441,300 | — | — |
| 2020-11-04 | $210.62 | $524.08 | 7,051,800 | — | — |
| 2020-11-03 | $183.88 | $457.54 | 2,236,400 | — | — |
| 2020-11-02 | $174.84 | $435.05 | 1,930,800 | — | — |
| 2020-10-30 | $166.97 | $415.47 | 2,014,500 | — | — |
| 2020-10-29 | $163.40 | $406.58 | 2,375,100 | — | — |
| 2020-10-28 | $168.33 | $418.85 | 2,154,400 | — | — |
| 2020-10-27 | $178.29 | $443.63 | 2,008,200 | — | — |
| 2020-10-26 | $181.88 | $452.57 | 1,852,700 | — | — |
| 2020-10-23 | $184.49 | $459.06 | 1,716,100 | — | — |
| 2020-10-22 | $179.33 | $446.22 | 1,418,600 | — | — |
| 2020-10-21 | $174.56 | $434.35 | 1,902,700 | — | — |
| 2020-10-20 | $171.09 | $425.72 | 2,013,600 | — | — |
| 2020-10-19 | $171.66 | $427.14 | 1,939,200 | — | — |
| 2020-10-16 | $177.90 | $442.66 | 1,485,800 | — | — |
| 2020-10-15 | $176.82 | $439.98 | 1,350,000 | — | — |
| 2020-10-14 | $174.49 | $434.18 | 1,403,700 | — | — |
| 2020-10-13 | $174.58 | $434.40 | 1,094,900 | — | — |
| 2020-10-12 | $177.46 | $441.57 | 1,186,700 | — | — |
| 2020-10-09 | $176.40 | $438.93 | 1,158,900 | — | — |
| 2020-10-08 | $177.87 | $442.59 | 1,144,400 | — | — |
| 2020-10-07 | $176.30 | $438.68 | 1,587,600 | — | — |
| 2020-10-06 | $170.88 | $425.20 | 1,478,200 | — | — |
| 2020-10-05 | $172.22 | $428.53 | 1,891,000 | — | — |
| 2020-10-02 | $167.23 | $416.11 | 1,782,100 | — | — |
| 2020-10-01 | $167.38 | $416.49 | 1,341,800 | — | — |
| 2020-09-30 | $169.41 | $421.54 | 2,328,100 | — | — |
| 2020-09-29 | $164.31 | $408.85 | 1,460,700 | — | — |
| 2020-09-28 | $164.29 | $408.80 | 1,161,800 | — | — |
| 2020-09-25 | $162.45 | $404.22 | 1,853,500 | — | — |
| 2020-09-24 | $160.88 | $400.31 | 1,797,300 | — | — |
| 2020-09-23 | $160.50 | $399.37 | 2,879,300 | — | — |
| 2020-09-22 | $161.74 | $402.45 | 2,318,500 | — | — |
| 2020-09-21 | $164.96 | $410.47 | 2,527,200 | — | — |
| 2020-09-18 | $167.92 | $417.83 | 3,016,700 | — | — |
| 2020-09-17 | $169.00 | $420.52 | 3,159,800 | — | — |
| 2020-09-16 | $168.59 | $419.50 | 5,268,400 | — | — |
| 2020-09-15 | $166.50 | $414.30 | 2,857,900 | — | — |
| 2020-09-14 | $171.85 | $427.61 | 1,564,800 | — | — |
| 2020-09-11 | $169.36 | $421.41 | 1,499,900 | — | — |
| 2020-09-10 | $169.74 | $422.36 | 1,346,300 | — | — |
| 2020-09-09 | $174.03 | $433.03 | 1,667,000 | — | — |
| 2020-09-08 | $173.98 | $432.91 | 1,511,600 | — | — |
| 2020-09-04 | $178.61 | $444.43 | 1,813,700 | — | — |
| 2020-09-03 | $178.43 | $443.98 | 1,654,800 | — | — |
| 2020-09-02 | $181.34 | $451.22 | 1,692,900 | — | — |
| 2020-09-01 | $176.15 | $438.31 | 1,878,800 | — | — |
| 2020-08-31 | $177.37 | $441.34 | 3,040,200 | — | — |
| 2020-08-28 | $181.15 | $450.75 | 1,511,300 | — | — |
| 2020-08-27 | $177.08 | $440.62 | 1,648,000 | — | — |
| 2020-08-26 | $174.10 | $433.21 | 1,938,600 | — | — |
| 2020-08-25 | $177.41 | $441.44 | 1,337,700 | — | — |
| 2020-08-24 | $177.68 | $442.12 | 1,454,100 | — | — |
| 2020-08-21 | $178.30 | $443.66 | 1,385,800 | — | — |
| 2020-08-20 | $178.01 | $442.94 | 1,247,700 | — | — |
| 2020-08-19 | $181.25 | $451.00 | 1,688,200 | — | — |
| 2020-08-18 | $181.93 | $452.69 | 1,145,100 | — | — |
| 2020-08-17 | $182.19 | $453.34 | 1,522,500 | — | — |
| 2020-08-14 | $183.40 | $456.35 | 1,211,900 | — | — |
| 2020-08-13 | $180.88 | $450.08 | 1,210,700 | — | — |
| 2020-08-12 | $184.32 | $458.64 | 2,154,200 | — | — |
| 2020-08-11 | $182.38 | $453.81 | 1,928,100 | — | — |
| 2020-08-10 | $183.00 | $455.35 | 2,048,300 | — | — |
| 2020-08-07 | $178.19 | $443.38 | 1,801,000 | — | — |
| 2020-08-06 | $173.07 | $430.64 | 1,775,800 | — | — |
| 2020-08-05 | $174.87 | $435.12 | 2,416,100 | — | — |
| 2020-08-04 | $173.50 | $431.71 | 1,860,200 | — | — |
| 2020-08-03 | $173.00 | $430.47 | 2,063,400 | — | — |
| 2020-07-31 | $172.69 | $429.70 | 2,452,600 | — | — |
| 2020-07-30 | $178.47 | $444.08 | 1,730,200 | — | — |
| 2020-07-29 | $181.80 | $452.37 | 2,132,200 | — | — |
| 2020-07-28 | $175.75 | $437.31 | 1,816,400 | — | — |
| 2020-07-27 | $175.50 | $436.69 | 1,886,200 | — | — |
| 2020-07-24 | $181.02 | $450.43 | 2,263,600 | — | — |
| 2020-07-23 | $179.12 | $445.70 | 2,042,400 | — | — |
| 2020-07-22 | $176.93 | $440.25 | 1,608,400 | — | — |
| 2020-07-21 | $178.30 | $443.66 | 2,542,700 | — | — |
| 2020-07-20 | $175.86 | $437.59 | 2,002,200 | — | — |
| 2020-07-17 | $179.81 | $447.42 | 2,537,500 | — | — |
| 2020-07-16 | $180.00 | $447.89 | 1,706,800 | — | — |
| 2020-07-15 | $181.04 | $450.48 | 1,816,400 | — | — |
| 2020-07-14 | $182.17 | $453.29 | 1,798,900 | — | — |
| 2020-07-13 | $177.37 | $441.34 | 1,733,600 | — | — |
| 2020-07-10 | $175.54 | $436.79 | 1,520,600 | — | — |
| 2020-07-09 | $173.90 | $432.71 | 2,331,500 | — | — |
| 2020-07-08 | $180.08 | $448.09 | 2,535,200 | — | — |
| 2020-07-07 | $182.05 | $452.99 | 2,183,500 | — | — |
| 2020-07-06 | $189.33 | $471.10 | 1,571,100 | — | — |
| 2020-07-02 | $190.49 | $473.99 | 892,500 | — | — |
| 2020-07-01 | $190.50 | $474.02 | 2,004,000 | — | — |
| 2020-06-30 | $187.65 | $466.92 | 2,146,900 | — | — |
| 2020-06-29 | $187.55 | $466.68 | 1,294,300 | — | — |
| 2020-06-26 | $185.06 | $460.48 | 2,410,400 | — | — |
| 2020-06-25 | $185.48 | $461.52 | 1,225,200 | — | — |
| 2020-06-24 | $183.97 | $457.77 | 1,658,100 | — | — |
| 2020-06-23 | $192.31 | $478.52 | 1,687,200 | — | — |
| 2020-06-22 | $190.38 | $473.72 | 1,450,000 | — | — |
| 2020-06-19 | $191.40 | $476.26 | 2,260,000 | — | — |
| 2020-06-18 | $189.98 | $472.72 | 1,881,200 | — | — |
| 2020-06-17 | $191.80 | $477.25 | 1,169,500 | — | — |
| 2020-06-16 | $193.02 | $480.29 | 1,348,400 | — | — |
| 2020-06-15 | $187.13 | $465.63 | 2,105,400 | — | — |
| 2020-06-12 | $190.02 | $472.82 | 2,004,800 | — | — |
| 2020-06-11 | $191.56 | $476.65 | 2,936,300 | — | — |
| 2020-06-10 | $209.00 | $520.05 | 1,433,300 | — | — |
| 2020-06-09 | $214.50 | $533.73 | 1,497,600 | — | — |
| 2020-06-08 | $215.84 | $537.07 | 2,092,800 | — | — |
| 2020-06-05 | $209.48 | $521.24 | 1,956,000 | — | — |
| 2020-06-04 | $202.39 | $503.60 | 1,259,200 | — | — |
| 2020-06-03 | $201.36 | $501.04 | 1,404,700 | — | — |
| 2020-06-02 | $201.31 | $500.91 | 1,964,900 | — | — |
| 2020-06-01 | $198.10 | $492.93 | 1,062,900 | — | — |
| 2020-05-29 | $197.32 | $490.99 | 2,306,800 | — | — |
| 2020-05-28 | $200.57 | $499.07 | 1,463,000 | — | — |
| 2020-05-27 | $199.46 | $496.31 | 1,288,200 | — | — |
| 2020-05-26 | $195.92 | $487.50 | 1,542,700 | — | — |
| 2020-05-22 | $189.00 | $470.28 | 818,700 | — | — |
| 2020-05-21 | $188.68 | $469.49 | 1,072,300 | — | — |
| 2020-05-20 | $188.27 | $468.47 | 1,617,300 | — | — |
| 2020-05-19 | $191.78 | $477.20 | 997,200 | — | — |
| 2020-05-18 | $193.51 | $481.51 | 1,257,900 | — | — |
| 2020-05-15 | $190.15 | $473.14 | 1,305,200 | — | — |
| 2020-05-14 | $184.46 | $458.99 | 1,838,700 | — | — |
| 2020-05-13 | $181.01 | $450.40 | 1,845,800 | — | — |
| 2020-05-12 | $189.56 | $471.68 | 1,334,600 | — | — |
| 2020-05-11 | $188.99 | $470.26 | 1,068,100 | — | — |
| 2020-05-08 | $189.27 | $470.95 | 1,300,600 | — | — |
| 2020-05-07 | $184.18 | $458.29 | 1,127,400 | — | — |
| 2020-05-06 | $183.43 | $456.42 | 1,438,600 | — | — |
| 2020-05-05 | $190.39 | $473.74 | 1,440,300 | — | — |
| 2020-05-04 | $184.61 | $459.36 | 1,525,600 | — | — |
| 2020-05-01 | $187.09 | $465.53 | 1,614,200 | — | — |
| 2020-04-30 | $195.78 | $487.15 | 2,732,700 | — | — |
| 2020-04-29 | $195.87 | $487.38 | 1,844,500 | — | — |
| 2020-04-28 | $189.59 | $471.75 | 1,347,600 | — | — |
| 2020-04-27 | $192.81 | $479.76 | 1,529,700 | — | — |
| 2020-04-24 | $188.20 | $468.29 | 1,346,700 | — | — |
| 2020-04-23 | $184.28 | $458.54 | 1,024,000 | — | — |
| 2020-04-22 | $182.59 | $454.33 | 1,756,800 | — | — |
| 2020-04-21 | $177.91 | $442.69 | 2,452,800 | — | — |
| 2020-04-20 | $188.70 | $469.54 | 1,861,500 | — | — |
| 2020-04-17 | $194.13 | $483.05 | 3,482,700 | — | — |
| 2020-04-16 | $195.35 | $486.08 | 2,678,800 | — | — |
| 2020-04-15 | $182.60 | $454.36 | 2,597,600 | — | — |
| 2020-04-14 | $185.62 | $461.87 | 1,799,300 | — | — |
| 2020-04-13 | $177.48 | $441.62 | 1,682,800 | — | — |
| 2020-04-09 | $181.83 | $452.44 | 2,485,600 | — | — |
| 2020-04-08 | $186.22 | $463.37 | 2,548,700 | — | — |
| 2020-04-07 | $177.17 | $440.85 | 2,351,500 | — | — |
| 2020-04-06 | $173.49 | $431.69 | 3,060,600 | — | — |
| 2020-04-03 | $163.84 | $407.68 | 2,271,700 | — | — |
| 2020-04-02 | $168.81 | $420.04 | 2,501,400 | — | — |
| 2020-04-01 | $173.07 | $430.64 | 2,993,300 | — | — |
| 2020-03-31 | $177.18 | $440.87 | 4,427,600 | — | — |
| 2020-03-30 | $178.26 | $443.56 | 3,677,400 | — | — |
| 2020-03-27 | $161.29 | $401.33 | 3,563,000 | — | — |
| 2020-03-26 | $169.54 | $421.86 | 4,059,400 | — | — |
| 2020-03-25 | $156.82 | $390.21 | 4,232,900 | — | — |
| 2020-03-24 | $147.20 | $366.27 | 5,464,300 | — | — |
| 2020-03-23 | $130.06 | $323.62 | 4,226,400 | — | — |
| 2020-03-20 | $142.09 | $353.56 | 4,711,700 | — | — |
| 2020-03-19 | $146.52 | $364.58 | 3,987,400 | — | — |
| 2020-03-18 | $142.91 | $355.60 | 4,199,600 | — | — |
| 2020-03-17 | $155.09 | $385.91 | 3,765,400 | — | — |
| 2020-03-16 | $150.69 | $374.96 | 3,340,800 | — | — |
| 2020-03-13 | $179.87 | $447.57 | 5,081,600 | — | — |
| 2020-03-12 | $164.27 | $408.75 | 4,830,200 | — | — |
| 2020-03-11 | $187.23 | $465.88 | 4,106,600 | — | — |
| 2020-03-10 | $197.77 | $492.11 | 4,188,200 | — | — |
| 2020-03-09 | $181.60 | $451.87 | 3,897,800 | — | — |
| 2020-03-06 | $195.52 | $486.41 | 3,447,900 | — | — |
| 2020-03-05 | $200.93 | $499.87 | 3,106,900 | — | — |
| 2020-03-04 | $209.54 | $521.29 | 6,127,800 | — | — |
| 2020-03-03 | $189.25 | $470.81 | 3,570,000 | — | — |
| 2020-03-02 | $194.34 | $483.47 | 3,901,200 | — | — |
| 2020-02-28 | $182.94 | $455.11 | 5,465,700 | — | — |
| 2020-02-27 | $181.93 | $452.60 | 3,101,300 | — | — |
| 2020-02-26 | $188.92 | $469.99 | 2,869,700 | — | — |
| 2020-02-25 | $191.76 | $477.05 | 2,824,100 | — | — |
| 2020-02-24 | $200.36 | $498.45 | 3,114,500 | — | — |
| 2020-02-21 | $217.19 | $540.32 | 1,469,800 | — | — |
| 2020-02-20 | $220.41 | $548.33 | 2,206,200 | — | — |
| 2020-02-19 | $221.44 | $550.89 | 1,615,200 | — | — |
| 2020-02-18 | $221.95 | $552.16 | 1,956,100 | — | — |
| 2020-02-14 | $220.34 | $548.15 | 2,077,300 | — | — |
| 2020-02-13 | $221.89 | $552.01 | 2,115,900 | — | — |
| 2020-02-12 | $222.56 | $553.68 | 2,720,700 | — | — |
| 2020-02-11 | $215.18 | $535.32 | 1,815,100 | — | — |
| 2020-02-10 | $210.32 | $523.23 | 2,041,400 | — | — |
| 2020-02-07 | $208.92 | $519.74 | 2,046,800 | — | — |
| 2020-02-06 | $211.86 | $527.06 | 3,006,200 | — | — |
| 2020-02-05 | $206.48 | $513.67 | 2,122,600 | — | — |
| 2020-02-04 | $196.86 | $489.74 | 1,955,700 | — | — |
| 2020-02-03 | $191.77 | $477.08 | 2,356,200 | — | — |
| 2020-01-31 | $192.38 | $478.60 | 1,816,000 | — | — |
| 2020-01-30 | $196.99 | $490.06 | 3,180,000 | — | — |
| 2020-01-29 | $202.54 | $503.87 | 1,849,500 | — | — |
| 2020-01-28 | $205.33 | $510.81 | 1,603,400 | — | — |
| 2020-01-27 | $199.95 | $497.43 | 1,498,300 | — | — |
| 2020-01-24 | $206.01 | $512.50 | 1,882,200 | — | — |
| 2020-01-23 | $212.70 | $529.15 | 1,511,600 | — | — |
| 2020-01-22 | $211.26 | $525.56 | 1,468,700 | — | — |
| 2020-01-21 | $213.00 | $529.89 | 2,192,200 | — | — |
| 2020-01-17 | $212.52 | $528.70 | 1,680,000 | — | — |
| 2020-01-16 | $210.95 | $524.79 | 1,387,500 | — | — |
| 2020-01-15 | $208.23 | $518.03 | 1,799,700 | — | — |
| 2020-01-14 | $205.19 | $510.46 | 1,499,100 | — | — |
| 2020-01-13 | $203.51 | $506.28 | 2,376,600 | — | — |
| 2020-01-10 | $210.28 | $523.13 | 1,034,800 | — | — |
| 2020-01-09 | $210.85 | $524.54 | 2,018,200 | — | — |
| 2020-01-08 | $211.41 | $525.94 | 1,483,600 | — | — |
| 2020-01-07 | $207.93 | $517.28 | 1,354,600 | — | — |
| 2020-01-06 | $206.92 | $514.77 | 1,243,000 | — | — |
| 2020-01-03 | $203.18 | $505.46 | 1,387,300 | — | — |
| 2020-01-02 | $204.94 | $509.84 | 1,372,600 | — | — |