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 | $178.56 | $483.31 | 757,300 | — | — |
| 2020-12-30 | $178.30 | $482.61 | 509,300 | — | — |
| 2020-12-29 | $176.27 | $477.11 | 722,500 | — | — |
| 2020-12-28 | $177.29 | $479.87 | 486,800 | — | — |
| 2020-12-24 | $179.92 | $486.99 | 243,200 | — | — |
| 2020-12-23 | $177.90 | $481.52 | 647,800 | — | — |
| 2020-12-22 | $179.02 | $484.56 | 601,500 | — | — |
| 2020-12-21 | $181.27 | $490.65 | 766,800 | — | — |
| 2020-12-18 | $181.52 | $491.32 | 1,501,100 | — | — |
| 2020-12-17 | $182.09 | $492.86 | 1,752,200 | — | — |
| 2020-12-16 | $179.44 | $485.69 | 3,141,100 | — | — |
| 2020-12-15 | $176.33 | $477.27 | 1,141,900 | — | — |
| 2020-12-14 | $170.40 | $461.22 | 1,190,000 | — | — |
| 2020-12-11 | $175.20 | $474.22 | 879,000 | — | — |
| 2020-12-10 | $177.64 | $480.82 | 1,201,700 | — | — |
| 2020-12-09 | $178.29 | $482.58 | 820,900 | — | — |
| 2020-12-08 | $177.22 | $479.68 | 856,200 | — | — |
| 2020-12-07 | $178.45 | $483.01 | 1,407,100 | — | — |
| 2020-12-04 | $180.85 | $489.51 | 1,163,300 | — | — |
| 2020-12-03 | $179.02 | $484.56 | 1,406,800 | — | — |
| 2020-12-02 | $178.62 | $483.47 | 877,900 | — | — |
| 2020-12-01 | $181.92 | $492.40 | 1,118,400 | — | — |
| 2020-11-30 | $184.31 | $498.87 | 1,109,700 | — | — |
| 2020-11-27 | $187.71 | $506.18 | 293,800 | — | — |
| 2020-11-25 | $186.40 | $502.65 | 1,185,300 | — | — |
| 2020-11-24 | $190.74 | $514.35 | 1,149,800 | — | — |
| 2020-11-23 | $190.94 | $514.89 | 876,700 | — | — |
| 2020-11-20 | $185.96 | $501.46 | 861,700 | — | — |
| 2020-11-19 | $186.51 | $502.95 | 694,900 | — | — |
| 2020-11-18 | $184.27 | $496.91 | 788,400 | — | — |
| 2020-11-17 | $184.53 | $497.61 | 818,400 | — | — |
| 2020-11-16 | $186.04 | $501.68 | 737,300 | — | — |
| 2020-11-13 | $181.40 | $489.17 | 626,900 | — | — |
| 2020-11-12 | $177.72 | $479.24 | 672,500 | — | — |
| 2020-11-11 | $180.89 | $487.79 | 1,343,900 | — | — |
| 2020-11-10 | $178.79 | $482.13 | 1,008,600 | — | — |
| 2020-11-09 | $177.41 | $478.41 | 1,719,100 | — | — |
| 2020-11-06 | $178.85 | $482.29 | 787,900 | — | — |
| 2020-11-05 | $177.83 | $479.54 | 781,400 | — | — |
| 2020-11-04 | $175.60 | $473.53 | 1,356,500 | — | — |
| 2020-11-03 | $173.63 | $468.21 | 954,600 | — | — |
| 2020-11-02 | $168.71 | $454.95 | 1,158,000 | — | — |
| 2020-10-30 | $166.20 | $448.18 | 1,476,300 | — | — |
| 2020-10-29 | $165.34 | $445.86 | 1,408,800 | — | — |
| 2020-10-28 | $162.55 | $438.34 | 1,447,500 | — | — |
| 2020-10-27 | $166.31 | $448.47 | 2,731,000 | — | — |
| 2020-10-26 | $172.86 | $466.14 | 1,077,900 | — | — |
| 2020-10-23 | $178.01 | $480.02 | 593,700 | — | — |
| 2020-10-22 | $178.01 | $480.02 | 1,159,700 | — | — |
| 2020-10-21 | $174.39 | $470.26 | 754,000 | — | — |
| 2020-10-20 | $175.70 | $473.80 | 847,500 | — | — |
| 2020-10-19 | $173.59 | $468.11 | 756,800 | — | — |
| 2020-10-16 | $176.38 | $475.63 | 952,300 | — | — |
| 2020-10-15 | $176.65 | $476.36 | 1,032,100 | — | — |
| 2020-10-14 | $177.52 | $478.70 | 654,900 | — | — |
| 2020-10-13 | $177.94 | $479.84 | 1,211,900 | — | — |
| 2020-10-12 | $177.97 | $479.92 | 910,900 | — | — |
| 2020-10-09 | $176.66 | $476.38 | 1,682,000 | — | — |
| 2020-10-08 | $173.59 | $468.11 | 757,900 | — | — |
| 2020-10-07 | $172.00 | $463.82 | 852,100 | — | — |
| 2020-10-06 | $166.86 | $449.96 | 1,075,100 | — | — |
| 2020-10-05 | $169.31 | $456.56 | 734,800 | — | — |
| 2020-10-02 | $164.81 | $444.43 | 726,300 | — | — |
| 2020-10-01 | $162.63 | $438.55 | 793,100 | — | — |
| 2020-09-30 | $162.20 | $437.39 | 884,700 | — | — |
| 2020-09-29 | $161.48 | $435.45 | 924,900 | — | — |
| 2020-09-28 | $164.07 | $442.43 | 1,142,300 | — | — |
| 2020-09-25 | $159.93 | $431.27 | 715,500 | — | — |
| 2020-09-24 | $157.22 | $423.96 | 798,900 | — | — |
| 2020-09-23 | $156.72 | $422.61 | 985,700 | — | — |
| 2020-09-22 | $157.46 | $424.61 | 715,800 | — | — |
| 2020-09-21 | $154.43 | $416.44 | 1,273,100 | — | — |
| 2020-09-18 | $160.33 | $432.35 | 2,264,900 | — | — |
| 2020-09-17 | $164.25 | $442.92 | 1,014,900 | — | — |
| 2020-09-16 | $165.36 | $445.91 | 834,500 | — | — |
| 2020-09-15 | $162.84 | $439.12 | 700,800 | — | — |
| 2020-09-14 | $162.35 | $437.80 | 836,500 | — | — |
| 2020-09-11 | $159.01 | $428.79 | 648,200 | — | — |
| 2020-09-10 | $157.24 | $424.02 | 826,100 | — | — |
| 2020-09-09 | $157.60 | $424.99 | 964,000 | — | — |
| 2020-09-08 | $155.60 | $419.59 | 972,900 | — | — |
| 2020-09-04 | $160.13 | $431.81 | 653,700 | — | — |
| 2020-09-03 | $160.53 | $432.89 | 929,000 | — | — |
| 2020-09-02 | $166.25 | $448.31 | 1,123,800 | — | — |
| 2020-09-01 | $165.34 | $445.86 | 1,156,200 | — | — |
| 2020-08-31 | $161.30 | $434.96 | 968,800 | — | — |
| 2020-08-28 | $165.52 | $444.46 | 1,479,800 | — | — |
| 2020-08-27 | $159.48 | $428.24 | 455,300 | — | — |
| 2020-08-26 | $159.70 | $428.83 | 670,300 | — | — |
| 2020-08-25 | $159.71 | $428.86 | 534,400 | — | — |
| 2020-08-24 | $160.37 | $430.63 | 764,400 | — | — |
| 2020-08-21 | $159.18 | $427.43 | 571,000 | — | — |
| 2020-08-20 | $158.15 | $424.67 | 776,100 | — | — |
| 2020-08-19 | $158.97 | $426.87 | 600,700 | — | — |
| 2020-08-18 | $159.92 | $429.42 | 948,300 | — | — |
| 2020-08-17 | $159.77 | $429.02 | 686,300 | — | — |
| 2020-08-14 | $158.78 | $426.36 | 695,200 | — | — |
| 2020-08-13 | $158.40 | $425.34 | 911,900 | — | — |
| 2020-08-12 | $160.34 | $430.55 | 841,200 | — | — |
| 2020-08-11 | $161.41 | $433.42 | 1,629,600 | — | — |
| 2020-08-10 | $159.97 | $429.55 | 1,601,800 | — | — |
| 2020-08-07 | $157.26 | $422.28 | 765,700 | — | — |
| 2020-08-06 | $155.04 | $416.32 | 699,200 | — | — |
| 2020-08-05 | $157.30 | $422.38 | 906,400 | — | — |
| 2020-08-04 | $154.65 | $415.27 | 969,800 | — | — |
| 2020-08-03 | $154.40 | $414.60 | 885,600 | — | — |
| 2020-07-31 | $153.32 | $411.70 | 1,558,700 | — | — |
| 2020-07-30 | $154.46 | $414.76 | 1,151,500 | — | — |
| 2020-07-29 | $156.08 | $419.11 | 1,504,700 | — | — |
| 2020-07-28 | $152.71 | $410.06 | 1,488,700 | — | — |
| 2020-07-27 | $157.61 | $423.22 | 1,153,100 | — | — |
| 2020-07-24 | $152.91 | $410.60 | 1,440,200 | — | — |
| 2020-07-23 | $152.36 | $409.12 | 1,098,500 | — | — |
| 2020-07-22 | $152.31 | $408.98 | 1,089,000 | — | — |
| 2020-07-21 | $153.79 | $412.96 | 831,700 | — | — |
| 2020-07-20 | $152.21 | $408.72 | 762,100 | — | — |
| 2020-07-17 | $153.36 | $411.80 | 604,500 | — | — |
| 2020-07-16 | $152.82 | $410.35 | 924,500 | — | — |
| 2020-07-15 | $151.51 | $406.84 | 1,394,800 | — | — |
| 2020-07-14 | $146.43 | $393.20 | 1,131,100 | — | — |
| 2020-07-13 | $142.04 | $381.41 | 1,161,000 | — | — |
| 2020-07-10 | $139.92 | $375.71 | 649,200 | — | — |
| 2020-07-09 | $137.04 | $367.98 | 860,800 | — | — |
| 2020-07-08 | $139.28 | $374.00 | 729,800 | — | — |
| 2020-07-07 | $138.89 | $372.95 | 817,200 | — | — |
| 2020-07-06 | $141.09 | $378.86 | 887,000 | — | — |
| 2020-07-02 | $138.14 | $370.94 | 975,400 | — | — |
| 2020-07-01 | $135.61 | $364.14 | 1,285,900 | — | — |
| 2020-06-30 | $139.38 | $374.27 | 1,394,700 | — | — |
| 2020-06-29 | $136.12 | $365.51 | 1,158,500 | — | — |
| 2020-06-26 | $136.27 | $365.91 | 1,820,200 | — | — |
| 2020-06-25 | $135.59 | $364.09 | 1,617,500 | — | — |
| 2020-06-24 | $131.09 | $352.00 | 1,127,900 | — | — |
| 2020-06-23 | $135.68 | $364.33 | 947,000 | — | — |
| 2020-06-22 | $135.41 | $363.60 | 1,047,800 | — | — |
| 2020-06-19 | $133.92 | $359.60 | 2,361,700 | — | — |
| 2020-06-18 | $136.76 | $367.23 | 1,518,800 | — | — |
| 2020-06-17 | $135.31 | $363.34 | 1,076,800 | — | — |
| 2020-06-16 | $138.32 | $371.42 | 1,658,100 | — | — |
| 2020-06-15 | $135.38 | $363.52 | 2,018,500 | — | — |
| 2020-06-12 | $131.09 | $352.00 | 2,604,600 | — | — |
| 2020-06-11 | $128.45 | $344.92 | 1,829,000 | — | — |
| 2020-06-10 | $136.48 | $366.48 | 1,626,200 | — | — |
| 2020-06-09 | $141.23 | $379.23 | 2,327,900 | — | — |
| 2020-06-08 | $148.23 | $398.03 | 1,997,200 | — | — |
| 2020-06-05 | $146.64 | $393.76 | 2,250,500 | — | — |
| 2020-06-04 | $142.50 | $382.64 | 1,373,000 | — | — |
| 2020-06-03 | $137.95 | $370.43 | 1,732,700 | — | — |
| 2020-06-02 | $131.12 | $352.09 | 1,301,500 | — | — |
| 2020-06-01 | $125.09 | $335.89 | 1,086,600 | — | — |
| 2020-05-29 | $125.45 | $335.01 | 1,852,700 | — | — |
| 2020-05-28 | $126.49 | $337.78 | 1,272,300 | — | — |
| 2020-05-27 | $132.84 | $354.74 | 2,673,400 | — | — |
| 2020-05-26 | $128.10 | $342.08 | 1,829,700 | — | — |
| 2020-05-22 | $121.49 | $324.43 | 1,536,700 | — | — |
| 2020-05-21 | $123.52 | $329.85 | 1,234,100 | — | — |
| 2020-05-20 | $127.13 | $339.49 | 2,032,200 | — | — |
| 2020-05-19 | $121.89 | $325.50 | 2,203,400 | — | — |
| 2020-05-18 | $120.66 | $322.22 | 1,889,000 | — | — |
| 2020-05-15 | $107.84 | $287.98 | 1,827,800 | — | — |
| 2020-05-14 | $104.45 | $278.93 | 2,350,000 | — | — |
| 2020-05-13 | $102.39 | $273.43 | 1,994,600 | — | — |
| 2020-05-12 | $108.72 | $290.33 | 2,583,500 | — | — |
| 2020-05-11 | $113.58 | $303.31 | 1,487,300 | — | — |
| 2020-05-08 | $117.33 | $313.32 | 3,029,200 | — | — |
| 2020-05-07 | $109.98 | $293.70 | 2,742,600 | — | — |
| 2020-05-06 | $106.11 | $283.36 | 1,625,200 | — | — |
| 2020-05-05 | $107.12 | $286.06 | 2,229,100 | — | — |
| 2020-05-04 | $103.93 | $277.54 | 2,294,500 | — | — |
| 2020-05-01 | $106.50 | $284.40 | 2,648,900 | — | — |
| 2020-04-30 | $110.20 | $294.28 | 4,677,700 | — | — |
| 2020-04-29 | $122.09 | $326.03 | 1,899,000 | — | — |
| 2020-04-28 | $117.82 | $314.63 | 1,922,600 | — | — |
| 2020-04-27 | $112.74 | $301.07 | 1,433,800 | — | — |
| 2020-04-24 | $107.74 | $287.71 | 2,213,000 | — | — |
| 2020-04-23 | $105.83 | $282.61 | 1,536,800 | — | — |
| 2020-04-22 | $107.37 | $286.73 | 1,230,900 | — | — |
| 2020-04-21 | $106.34 | $283.97 | 1,449,600 | — | — |
| 2020-04-20 | $110.48 | $295.03 | 1,769,900 | — | — |
| 2020-04-17 | $112.54 | $300.53 | 2,101,900 | — | — |
| 2020-04-16 | $106.71 | $284.96 | 1,877,100 | — | — |
| 2020-04-15 | $107.19 | $286.24 | 1,793,100 | — | — |
| 2020-04-14 | $115.53 | $308.52 | 1,110,600 | — | — |
| 2020-04-13 | $114.05 | $304.56 | 1,468,500 | — | — |
| 2020-04-09 | $119.37 | $318.77 | 2,865,300 | — | — |
| 2020-04-08 | $114.38 | $305.45 | 1,757,100 | — | — |
| 2020-04-07 | $107.40 | $286.81 | 1,807,500 | — | — |
| 2020-04-06 | $106.69 | $284.91 | 2,021,300 | — | — |
| 2020-04-03 | $95.27 | $254.41 | 2,910,900 | — | — |
| 2020-04-02 | $95.69 | $255.53 | 2,042,000 | — | — |
| 2020-04-01 | $92.13 | $246.03 | 1,907,900 | — | — |
| 2020-03-31 | $100.00 | $267.04 | 2,102,300 | — | — |
| 2020-03-30 | $100.38 | $268.06 | 1,314,000 | — | — |
| 2020-03-27 | $96.66 | $258.13 | 1,814,000 | — | — |
| 2020-03-26 | $107.24 | $286.38 | 2,197,600 | — | — |
| 2020-03-25 | $98.26 | $262.40 | 4,179,600 | — | — |
| 2020-03-24 | $90.27 | $241.06 | 2,362,700 | — | — |
| 2020-03-23 | $72.03 | $192.35 | 3,138,400 | — | — |
| 2020-03-20 | $79.45 | $212.17 | 3,207,600 | — | — |
| 2020-03-19 | $83.77 | $223.70 | 2,124,800 | — | — |
| 2020-03-18 | $78.33 | $209.18 | 4,386,300 | — | — |
| 2020-03-17 | $90.91 | $242.77 | 3,685,100 | — | — |
| 2020-03-16 | $86.64 | $231.37 | 3,171,800 | — | — |
| 2020-03-13 | $109.09 | $291.32 | 2,419,500 | — | — |
| 2020-03-12 | $104.74 | $279.70 | 2,776,100 | — | — |
| 2020-03-11 | $122.18 | $326.27 | 1,834,000 | — | — |
| 2020-03-10 | $130.59 | $348.73 | 3,157,900 | — | — |
| 2020-03-09 | $120.02 | $320.51 | 2,595,100 | — | — |
| 2020-03-06 | $128.21 | $342.38 | 2,488,100 | — | — |
| 2020-03-05 | $127.63 | $340.83 | 2,467,100 | — | — |
| 2020-03-04 | $137.71 | $367.75 | 2,337,300 | — | — |
| 2020-03-03 | $134.35 | $358.77 | 2,264,600 | — | — |
| 2020-03-02 | $142.42 | $380.32 | 2,475,900 | — | — |
| 2020-02-28 | $143.70 | $381.90 | 3,721,900 | — | — |
| 2020-02-27 | $136.13 | $361.78 | 1,998,300 | — | — |
| 2020-02-26 | $142.21 | $377.94 | 2,453,600 | — | — |
| 2020-02-25 | $143.69 | $381.87 | 2,734,800 | — | — |
| 2020-02-24 | $151.08 | $401.51 | 1,470,300 | — | — |
| 2020-02-21 | $158.10 | $420.17 | 1,571,700 | — | — |
| 2020-02-20 | $162.05 | $430.67 | 1,091,900 | — | — |
| 2020-02-19 | $161.79 | $429.98 | 1,487,900 | — | — |
| 2020-02-18 | $164.93 | $438.32 | 859,700 | — | — |
| 2020-02-14 | $166.97 | $443.74 | 545,800 | — | — |
| 2020-02-13 | $167.88 | $446.16 | 870,500 | — | — |
| 2020-02-12 | $168.37 | $447.46 | 604,400 | — | — |
| 2020-02-11 | $165.53 | $439.92 | 1,003,600 | — | — |
| 2020-02-10 | $164.49 | $437.15 | 575,000 | — | — |
| 2020-02-07 | $163.05 | $433.33 | 743,800 | — | — |
| 2020-02-06 | $166.12 | $441.48 | 660,300 | — | — |
| 2020-02-05 | $167.87 | $446.13 | 829,100 | — | — |
| 2020-02-04 | $165.80 | $440.63 | 1,073,300 | — | — |
| 2020-02-03 | $160.87 | $427.53 | 1,173,000 | — | — |
| 2020-01-31 | $159.33 | $423.44 | 1,855,300 | — | — |
| 2020-01-30 | $165.16 | $438.93 | 1,391,900 | — | — |
| 2020-01-29 | $162.75 | $432.53 | 2,393,400 | — | — |
| 2020-01-28 | $166.35 | $442.10 | 1,204,800 | — | — |
| 2020-01-27 | $162.34 | $431.44 | 978,300 | — | — |
| 2020-01-24 | $166.48 | $442.44 | 1,008,800 | — | — |
| 2020-01-23 | $168.48 | $447.76 | 1,188,300 | — | — |
| 2020-01-22 | $167.88 | $446.16 | 1,215,800 | — | — |
| 2020-01-21 | $169.79 | $451.24 | 1,458,100 | — | — |
| 2020-01-17 | $172.53 | $458.52 | 1,299,800 | — | — |
| 2020-01-16 | $170.50 | $453.12 | 1,807,900 | — | — |
| 2020-01-15 | $167.08 | $444.04 | 1,250,100 | — | — |
| 2020-01-14 | $166.66 | $442.92 | 1,199,100 | — | — |
| 2020-01-13 | $165.30 | $439.30 | 930,600 | — | — |
| 2020-01-10 | $166.00 | $441.17 | 1,510,400 | — | — |
| 2020-01-09 | $165.26 | $439.20 | 1,666,200 | — | — |
| 2020-01-08 | $165.98 | $441.11 | 2,367,800 | — | — |
| 2020-01-07 | $165.19 | $439.01 | 1,144,800 | — | — |
| 2020-01-06 | $166.52 | $442.55 | 958,600 | — | — |
| 2020-01-03 | $167.12 | $444.14 | 937,000 | — | — |
| 2020-01-02 | $168.02 | $446.53 | 1,026,000 | — | — |