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
- 2001-10-30 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 — 2018
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2018-12-31 | $262.63 | $299.56 | 978,300 | — | — |
| 2018-12-28 | $259.08 | $295.51 | 1,004,200 | — | — |
| 2018-12-27 | $260.88 | $297.57 | 1,449,600 | — | — |
| 2018-12-26 | $259.40 | $295.88 | 1,624,400 | — | — |
| 2018-12-24 | $249.00 | $284.02 | 1,013,600 | — | — |
| 2018-12-21 | $251.96 | $287.39 | 2,980,700 | — | — |
| 2018-12-20 | $252.11 | $287.56 | 2,777,900 | — | — |
| 2018-12-19 | $257.61 | $293.84 | 1,807,800 | — | — |
| 2018-12-18 | $259.36 | $295.83 | 2,249,300 | — | — |
| 2018-12-17 | $266.69 | $304.19 | 2,178,900 | — | — |
| 2018-12-14 | $275.58 | $314.33 | 1,307,400 | — | — |
| 2018-12-13 | $280.45 | $319.89 | 1,444,900 | — | — |
| 2018-12-12 | $278.56 | $317.73 | 1,221,900 | — | — |
| 2018-12-11 | $276.24 | $315.09 | 1,367,700 | — | — |
| 2018-12-10 | $276.66 | $315.57 | 1,696,500 | — | — |
| 2018-12-07 | $280.53 | $319.98 | 1,675,500 | — | — |
| 2018-12-06 | $287.41 | $327.83 | 2,292,500 | — | — |
| 2018-12-04 | $292.92 | $334.11 | 2,707,600 | — | — |
| 2018-12-03 | $296.25 | $337.06 | 2,139,600 | — | — |
| 2018-11-30 | $290.07 | $330.02 | 1,707,200 | — | — |
| 2018-11-29 | $292.17 | $332.41 | 1,289,000 | — | — |
| 2018-11-28 | $291.30 | $331.42 | 1,317,800 | — | — |
| 2018-11-27 | $282.08 | $320.93 | 1,591,300 | — | — |
| 2018-11-26 | $281.33 | $320.08 | 1,679,100 | — | — |
| 2018-11-23 | $280.74 | $319.41 | 564,700 | — | — |
| 2018-11-21 | $278.95 | $317.37 | 924,900 | — | — |
| 2018-11-20 | $277.86 | $316.13 | 1,051,700 | — | — |
| 2018-11-19 | $281.79 | $320.60 | 1,579,500 | — | — |
| 2018-11-16 | $286.33 | $325.77 | 1,378,700 | — | — |
| 2018-11-15 | $284.14 | $323.28 | 1,945,200 | — | — |
| 2018-11-14 | $280.10 | $318.68 | 1,537,600 | — | — |
| 2018-11-13 | $280.25 | $318.85 | 1,109,400 | — | — |
| 2018-11-12 | $282.67 | $321.61 | 863,300 | — | — |
| 2018-11-09 | $287.06 | $326.60 | 918,300 | — | — |
| 2018-11-08 | $287.37 | $326.95 | 1,763,400 | — | — |
| 2018-11-07 | $289.94 | $329.88 | 2,393,500 | — | — |
| 2018-11-06 | $272.01 | $309.48 | 984,400 | — | — |
| 2018-11-05 | $269.18 | $306.26 | 1,066,200 | — | — |
| 2018-11-02 | $268.00 | $304.91 | 1,430,800 | — | — |
| 2018-11-01 | $265.93 | $302.56 | 2,286,900 | — | — |
| 2018-10-31 | $275.57 | $313.53 | 2,621,600 | — | — |
| 2018-10-30 | $265.49 | $302.06 | 1,904,100 | — | — |
| 2018-10-29 | $263.52 | $299.82 | 2,257,600 | — | — |
| 2018-10-26 | $265.75 | $302.35 | 1,653,700 | — | — |
| 2018-10-25 | $270.93 | $308.25 | 1,893,000 | — | — |
| 2018-10-24 | $265.43 | $301.99 | 1,753,600 | — | — |
| 2018-10-23 | $274.09 | $311.84 | 1,654,900 | — | — |
| 2018-10-22 | $275.73 | $313.71 | 955,100 | — | — |
| 2018-10-19 | $279.15 | $317.60 | 1,054,100 | — | — |
| 2018-10-18 | $281.19 | $319.92 | 903,800 | — | — |
| 2018-10-17 | $279.58 | $318.09 | 1,067,900 | — | — |
| 2018-10-16 | $278.42 | $316.77 | 1,417,800 | — | — |
| 2018-10-15 | $267.38 | $304.21 | 1,305,300 | — | — |
| 2018-10-12 | $271.41 | $308.79 | 1,326,700 | — | — |
| 2018-10-11 | $268.52 | $305.51 | 2,016,100 | — | — |
| 2018-10-10 | $272.65 | $310.21 | 1,997,600 | — | — |
| 2018-10-09 | $279.18 | $317.63 | 923,800 | — | — |
| 2018-10-08 | $277.39 | $315.60 | 833,300 | — | — |
| 2018-10-05 | $275.92 | $313.93 | 655,900 | — | — |
| 2018-10-04 | $274.99 | $312.87 | 693,900 | — | — |
| 2018-10-03 | $276.24 | $314.29 | 707,200 | — | — |
| 2018-10-02 | $276.12 | $314.15 | 922,500 | — | — |
| 2018-10-01 | $276.20 | $314.24 | 1,015,300 | — | — |
| 2018-09-28 | $274.05 | $311.80 | 1,053,800 | — | — |
| 2018-09-27 | $271.64 | $309.06 | 916,900 | — | — |
| 2018-09-26 | $269.46 | $306.58 | 786,600 | — | — |
| 2018-09-25 | $270.25 | $307.47 | 1,172,400 | — | — |
| 2018-09-24 | $273.23 | $310.87 | 1,047,000 | — | — |
| 2018-09-21 | $272.52 | $310.06 | 2,717,000 | — | — |
| 2018-09-20 | $274.12 | $311.88 | 1,267,700 | — | — |
| 2018-09-19 | $271.85 | $309.30 | 1,101,000 | — | — |
| 2018-09-18 | $270.97 | $308.29 | 1,080,700 | — | — |
| 2018-09-17 | $269.63 | $306.77 | 970,000 | — | — |
| 2018-09-14 | $270.78 | $308.08 | 1,030,200 | — | — |
| 2018-09-13 | $270.34 | $307.58 | 1,204,400 | — | — |
| 2018-09-12 | $266.34 | $303.03 | 873,700 | — | — |
| 2018-09-11 | $264.17 | $300.56 | 1,294,200 | — | — |
| 2018-09-10 | $262.59 | $298.76 | 1,984,500 | — | — |
| 2018-09-07 | $271.90 | $309.35 | 1,824,000 | — | — |
| 2018-09-06 | $270.89 | $307.35 | 1,502,600 | — | — |
| 2018-09-05 | $267.85 | $303.90 | 2,045,000 | — | — |
| 2018-09-04 | $263.70 | $299.19 | 1,164,200 | — | — |
| 2018-08-31 | $264.73 | $300.36 | 1,149,100 | — | — |
| 2018-08-30 | $265.01 | $300.68 | 769,400 | — | — |
| 2018-08-29 | $267.13 | $303.08 | 650,300 | — | — |
| 2018-08-28 | $266.71 | $302.61 | 691,500 | — | — |
| 2018-08-27 | $266.23 | $302.06 | 815,500 | — | — |
| 2018-08-24 | $265.38 | $301.10 | 883,600 | — | — |
| 2018-08-23 | $264.28 | $299.85 | 761,900 | — | — |
| 2018-08-22 | $262.94 | $298.33 | 661,200 | — | — |
| 2018-08-21 | $262.60 | $297.94 | 727,700 | — | — |
| 2018-08-20 | $263.17 | $298.59 | 870,100 | — | — |
| 2018-08-17 | $263.95 | $299.48 | 940,100 | — | — |
| 2018-08-16 | $266.53 | $302.40 | 1,073,700 | — | — |
| 2018-08-15 | $264.17 | $299.73 | 913,700 | — | — |
| 2018-08-14 | $264.97 | $300.63 | 931,100 | — | — |
| 2018-08-13 | $262.94 | $298.33 | 913,600 | — | — |
| 2018-08-10 | $260.04 | $295.04 | 700,500 | — | — |
| 2018-08-09 | $261.13 | $296.28 | 697,100 | — | — |
| 2018-08-08 | $260.54 | $295.61 | 772,300 | — | — |
| 2018-08-07 | $257.97 | $292.69 | 591,400 | — | — |
| 2018-08-06 | $258.13 | $292.87 | 808,700 | — | — |
| 2018-08-03 | $257.95 | $292.67 | 767,500 | — | — |
| 2018-08-02 | $256.53 | $291.06 | 938,800 | — | — |
| 2018-08-01 | $252.27 | $286.22 | 1,328,400 | — | — |
| 2018-07-31 | $253.00 | $287.05 | 1,336,500 | — | — |
| 2018-07-30 | $252.21 | $286.16 | 1,520,600 | — | — |
| 2018-07-27 | $249.48 | $283.06 | 1,056,400 | — | — |
| 2018-07-26 | $247.08 | $280.33 | 999,400 | — | — |
| 2018-07-25 | $247.93 | $281.30 | 2,443,000 | — | — |
| 2018-07-24 | $246.08 | $279.20 | 1,468,400 | — | — |
| 2018-07-23 | $248.83 | $282.32 | 1,012,400 | — | — |
| 2018-07-20 | $248.52 | $281.97 | 863,900 | — | — |
| 2018-07-19 | $248.64 | $282.10 | 947,600 | — | — |
| 2018-07-18 | $248.63 | $282.09 | 1,090,800 | — | — |
| 2018-07-17 | $246.03 | $279.14 | 1,387,700 | — | — |
| 2018-07-16 | $248.28 | $281.70 | 1,027,800 | — | — |
| 2018-07-13 | $250.51 | $284.23 | 1,016,000 | — | — |
| 2018-07-12 | $250.58 | $284.31 | 1,451,700 | — | — |
| 2018-07-11 | $249.58 | $283.17 | 922,300 | — | — |
| 2018-07-10 | $249.52 | $283.10 | 1,262,700 | — | — |
| 2018-07-09 | $248.69 | $282.16 | 1,607,200 | — | — |
| 2018-07-06 | $242.15 | $274.74 | 803,000 | — | — |
| 2018-07-05 | $240.05 | $272.36 | 703,300 | — | — |
| 2018-07-03 | $238.73 | $270.86 | 569,100 | — | — |
| 2018-07-02 | $238.27 | $270.34 | 698,000 | — | — |
| 2018-06-29 | $238.03 | $270.07 | 1,184,700 | — | — |
| 2018-06-28 | $239.27 | $271.47 | 1,602,500 | — | — |
| 2018-06-27 | $240.54 | $272.91 | 1,094,600 | — | — |
| 2018-06-26 | $241.27 | $273.74 | 1,125,700 | — | — |
| 2018-06-25 | $243.34 | $276.09 | 1,204,700 | — | — |
| 2018-06-22 | $244.82 | $277.77 | 1,081,000 | — | — |
| 2018-06-21 | $243.08 | $275.80 | 804,300 | — | — |
| 2018-06-20 | $243.95 | $276.78 | 1,268,400 | — | — |
| 2018-06-19 | $244.49 | $277.40 | 1,362,100 | — | — |
| 2018-06-18 | $244.04 | $276.89 | 1,606,200 | — | — |
| 2018-06-15 | $245.16 | $278.16 | 2,479,600 | — | — |
| 2018-06-14 | $241.74 | $274.28 | 2,481,000 | — | — |
| 2018-06-13 | $236.30 | $268.10 | 1,709,300 | — | — |
| 2018-06-12 | $231.68 | $262.86 | 1,464,500 | — | — |
| 2018-06-11 | $232.33 | $263.60 | 1,458,900 | — | — |
| 2018-06-08 | $228.30 | $259.03 | 1,016,800 | — | — |
| 2018-06-07 | $229.59 | $260.49 | 1,448,600 | — | — |
| 2018-06-06 | $227.86 | $257.68 | 1,099,700 | — | — |
| 2018-06-05 | $227.87 | $257.69 | 1,253,800 | — | — |
| 2018-06-04 | $225.24 | $254.71 | 1,237,600 | — | — |
| 2018-06-01 | $221.50 | $250.48 | 1,697,700 | — | — |
| 2018-05-31 | $221.42 | $250.39 | 2,424,500 | — | — |
| 2018-05-30 | $231.58 | $261.88 | 896,800 | — | — |
| 2018-05-29 | $229.29 | $259.29 | 924,400 | — | — |
| 2018-05-25 | $232.39 | $262.80 | 795,600 | — | — |
| 2018-05-24 | $230.62 | $260.80 | 678,400 | — | — |
| 2018-05-23 | $232.06 | $262.43 | 907,200 | — | — |
| 2018-05-22 | $233.93 | $264.54 | 919,500 | — | — |
| 2018-05-21 | $233.65 | $264.22 | 644,600 | — | — |
| 2018-05-18 | $231.87 | $262.21 | 899,900 | — | — |
| 2018-05-17 | $231.79 | $262.12 | 976,000 | — | — |
| 2018-05-16 | $232.40 | $262.81 | 818,700 | — | — |
| 2018-05-15 | $230.87 | $261.08 | 975,800 | — | — |
| 2018-05-14 | $232.31 | $262.71 | 1,769,000 | — | — |
| 2018-05-11 | $232.05 | $262.42 | 1,866,400 | — | — |
| 2018-05-10 | $225.67 | $255.20 | 1,289,000 | — | — |
| 2018-05-09 | $221.77 | $250.79 | 1,529,200 | — | — |
| 2018-05-08 | $224.10 | $253.43 | 1,415,700 | — | — |
| 2018-05-07 | $229.26 | $259.26 | 1,427,800 | — | — |
| 2018-05-04 | $233.18 | $263.69 | 1,089,200 | — | — |
| 2018-05-03 | $230.77 | $260.97 | 1,685,700 | — | — |
| 2018-05-02 | $229.18 | $259.17 | 1,743,200 | — | — |
| 2018-05-01 | $235.53 | $266.35 | 1,261,100 | — | — |
| 2018-04-30 | $235.99 | $266.87 | 1,472,600 | — | — |
| 2018-04-27 | $239.15 | $270.44 | 2,773,200 | — | — |
| 2018-04-26 | $237.00 | $268.01 | 3,899,300 | — | — |
| 2018-04-25 | $238.84 | $270.09 | 3,850,700 | — | — |
| 2018-04-24 | $225.00 | $254.44 | 2,278,200 | — | — |
| 2018-04-23 | $227.20 | $256.93 | 1,071,300 | — | — |
| 2018-04-20 | $226.07 | $255.65 | 1,129,900 | — | — |
| 2018-04-19 | $227.67 | $257.46 | 1,011,100 | — | — |
| 2018-04-18 | $230.65 | $260.83 | 1,089,800 | — | — |
| 2018-04-17 | $229.52 | $259.55 | 2,355,300 | — | — |
| 2018-04-16 | $225.27 | $254.75 | 1,195,700 | — | — |
| 2018-04-13 | $222.02 | $251.07 | 987,500 | — | — |
| 2018-04-12 | $220.46 | $249.31 | 2,027,000 | — | — |
| 2018-04-11 | $220.32 | $249.15 | 1,355,000 | — | — |
| 2018-04-10 | $224.95 | $254.39 | 1,380,900 | — | — |
| 2018-04-09 | $222.87 | $252.03 | 2,151,700 | — | — |
| 2018-04-06 | $224.78 | $254.19 | 1,786,000 | — | — |
| 2018-04-05 | $230.73 | $260.92 | 1,227,400 | — | — |
| 2018-04-04 | $228.42 | $258.31 | 1,572,200 | — | — |
| 2018-04-03 | $227.51 | $257.28 | 1,648,400 | — | — |
| 2018-04-02 | $220.13 | $248.94 | 1,935,800 | — | — |
| 2018-03-29 | $219.70 | $248.45 | 1,634,000 | — | — |
| 2018-03-28 | $221.48 | $250.46 | 1,509,700 | — | — |
| 2018-03-27 | $219.44 | $248.16 | 1,338,800 | — | — |
| 2018-03-26 | $221.08 | $250.01 | 1,594,100 | — | — |
| 2018-03-23 | $215.63 | $243.85 | 1,481,700 | — | — |
| 2018-03-22 | $218.85 | $247.49 | 1,571,900 | — | — |
| 2018-03-21 | $225.99 | $255.56 | 1,316,300 | — | — |
| 2018-03-20 | $229.98 | $260.07 | 1,326,100 | — | — |
| 2018-03-19 | $227.99 | $257.82 | 1,088,800 | — | — |
| 2018-03-16 | $228.11 | $257.96 | 1,834,700 | — | — |
| 2018-03-15 | $230.00 | $260.10 | 1,378,600 | — | — |
| 2018-03-14 | $229.03 | $259.00 | 1,670,600 | — | — |
| 2018-03-13 | $230.22 | $260.35 | 1,783,300 | — | — |
| 2018-03-12 | $229.86 | $259.94 | 1,962,000 | — | — |
| 2018-03-09 | $232.80 | $263.26 | 1,957,200 | — | — |
| 2018-03-08 | $228.79 | $258.73 | 1,998,700 | — | — |
| 2018-03-07 | $231.86 | $261.35 | 973,000 | — | — |
| 2018-03-06 | $232.75 | $262.36 | 991,800 | — | — |
| 2018-03-05 | $232.04 | $261.56 | 1,244,500 | — | — |
| 2018-03-02 | $233.08 | $262.73 | 989,800 | — | — |
| 2018-03-01 | $232.04 | $261.56 | 1,498,400 | — | — |
| 2018-02-28 | $235.38 | $265.32 | 1,593,700 | — | — |
| 2018-02-27 | $237.21 | $267.38 | 1,341,500 | — | — |
| 2018-02-26 | $238.22 | $268.52 | 974,300 | — | — |
| 2018-02-23 | $235.24 | $265.16 | 1,052,700 | — | — |
| 2018-02-22 | $233.68 | $263.40 | 1,023,500 | — | — |
| 2018-02-21 | $232.03 | $261.54 | 967,000 | — | — |
| 2018-02-20 | $232.22 | $261.76 | 998,800 | — | — |
| 2018-02-16 | $235.02 | $264.91 | 1,086,600 | — | — |
| 2018-02-15 | $232.06 | $261.58 | 1,532,800 | — | — |
| 2018-02-14 | $235.02 | $264.91 | 1,500,200 | — | — |
| 2018-02-13 | $233.45 | $263.14 | 1,397,900 | — | — |
| 2018-02-12 | $232.77 | $262.38 | 1,790,900 | — | — |
| 2018-02-09 | $231.71 | $261.18 | 2,597,200 | — | — |
| 2018-02-08 | $230.57 | $259.90 | 2,362,400 | — | — |
| 2018-02-07 | $238.44 | $268.77 | 2,311,700 | — | — |
| 2018-02-06 | $234.83 | $264.70 | 2,347,100 | — | — |
| 2018-02-05 | $230.45 | $259.76 | 2,016,400 | — | — |
| 2018-02-02 | $239.18 | $269.60 | 1,380,000 | — | — |
| 2018-02-01 | $243.93 | $274.96 | 2,001,700 | — | — |
| 2018-01-31 | $247.85 | $279.38 | 4,063,300 | — | — |
| 2018-01-30 | $243.44 | $274.41 | 4,527,900 | — | — |
| 2018-01-29 | $257.02 | $289.71 | 1,975,900 | — | — |
| 2018-01-26 | $258.19 | $291.03 | 1,213,300 | — | — |
| 2018-01-25 | $251.35 | $283.32 | 1,075,800 | — | — |
| 2018-01-24 | $252.99 | $285.17 | 1,472,800 | — | — |
| 2018-01-23 | $250.50 | $282.36 | 1,007,300 | — | — |
| 2018-01-22 | $250.50 | $282.36 | 1,267,400 | — | — |
| 2018-01-19 | $250.06 | $281.87 | 1,523,500 | — | — |
| 2018-01-18 | $249.65 | $281.41 | 1,205,700 | — | — |
| 2018-01-17 | $249.15 | $280.84 | 1,712,100 | — | — |
| 2018-01-16 | $241.75 | $272.50 | 1,513,800 | — | — |
| 2018-01-12 | $239.82 | $270.32 | 1,916,500 | — | — |
| 2018-01-11 | $235.00 | $264.89 | 1,520,300 | — | — |
| 2018-01-10 | $233.89 | $263.64 | 851,200 | — | — |
| 2018-01-09 | $234.66 | $264.51 | 1,777,100 | — | — |
| 2018-01-08 | $231.82 | $261.31 | 1,630,800 | — | — |
| 2018-01-05 | $234.34 | $264.15 | 1,427,600 | — | — |
| 2018-01-04 | $230.21 | $259.49 | 1,063,000 | — | — |
| 2018-01-03 | $229.15 | $258.30 | 1,302,000 | — | — |
| 2018-01-02 | $226.00 | $254.75 | 1,291,400 | — | — |