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
- 1992-06-17 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 — 2018
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2018-12-31 | $156.04 | $246.18 | 1,853,900 | — | — |
| 2018-12-28 | $156.31 | $246.60 | 1,586,100 | — | — |
| 2018-12-27 | $156.41 | $246.76 | 2,867,000 | — | — |
| 2018-12-26 | $152.74 | $240.97 | 2,591,500 | — | — |
| 2018-12-24 | $148.13 | $233.70 | 2,086,800 | — | — |
| 2018-12-21 | $153.11 | $241.56 | 5,452,000 | — | — |
| 2018-12-20 | $154.05 | $243.04 | 3,398,900 | — | — |
| 2018-12-19 | $155.83 | $245.85 | 2,618,700 | — | — |
| 2018-12-18 | $157.61 | $248.65 | 2,147,000 | — | — |
| 2018-12-17 | $157.33 | $248.21 | 3,148,600 | — | — |
| 2018-12-14 | $156.93 | $246.28 | 2,360,800 | — | — |
| 2018-12-13 | $158.09 | $248.10 | 2,456,700 | — | — |
| 2018-12-12 | $160.55 | $251.96 | 2,402,600 | — | — |
| 2018-12-11 | $157.46 | $247.11 | 2,552,900 | — | — |
| 2018-12-10 | $156.91 | $246.25 | 2,540,400 | — | — |
| 2018-12-07 | $152.72 | $239.67 | 2,518,700 | — | — |
| 2018-12-06 | $155.98 | $244.79 | 4,785,400 | — | — |
| 2018-12-04 | $160.83 | $252.40 | 2,746,100 | — | — |
| 2018-12-03 | $164.35 | $257.93 | 3,177,200 | — | — |
| 2018-11-30 | $159.05 | $249.61 | 3,944,100 | — | — |
| 2018-11-29 | $159.31 | $250.02 | 2,901,300 | — | — |
| 2018-11-28 | $156.29 | $245.28 | 1,808,800 | — | — |
| 2018-11-27 | $152.55 | $239.41 | 2,525,900 | — | — |
| 2018-11-26 | $157.32 | $246.89 | 2,678,200 | — | — |
| 2018-11-23 | $156.19 | $245.12 | 963,600 | — | — |
| 2018-11-21 | $159.06 | $249.62 | 2,070,900 | — | — |
| 2018-11-20 | $157.87 | $247.76 | 2,151,600 | — | — |
| 2018-11-19 | $159.50 | $250.31 | 2,464,700 | — | — |
| 2018-11-16 | $158.08 | $248.09 | 2,726,800 | — | — |
| 2018-11-15 | $155.18 | $243.53 | 2,759,400 | — | — |
| 2018-11-14 | $153.36 | $240.68 | 2,338,700 | — | — |
| 2018-11-13 | $156.93 | $246.28 | 2,507,100 | — | — |
| 2018-11-12 | $159.22 | $249.87 | 1,990,800 | — | — |
| 2018-11-09 | $161.52 | $253.48 | 3,249,100 | — | — |
| 2018-11-08 | $165.30 | $259.42 | 4,010,000 | — | — |
| 2018-11-07 | $166.85 | $261.85 | 7,626,300 | — | — |
| 2018-11-06 | $165.53 | $259.78 | 2,510,600 | — | — |
| 2018-11-05 | $161.99 | $254.22 | 4,477,400 | — | — |
| 2018-11-02 | $159.84 | $250.85 | 6,835,100 | — | — |
| 2018-11-01 | $162.00 | $254.24 | 11,423,500 | — | — |
| 2018-10-31 | $165.47 | $259.68 | 18,032,200 | — | — |
| 2018-10-30 | $164.50 | $258.16 | 57,375,600 | — | — |
| 2018-10-29 | $165.49 | $259.71 | 14,032,500 | — | — |
| 2018-10-26 | $164.94 | $258.85 | 35,352,000 | — | — |
| 2018-10-25 | $165.00 | $258.95 | 5,105,400 | — | — |
| 2018-10-24 | $161.23 | $253.03 | 5,610,900 | — | — |
| 2018-10-23 | $164.17 | $257.64 | 4,959,200 | — | — |
| 2018-10-22 | $166.88 | $261.90 | 7,591,100 | — | — |
| 2018-10-19 | $159.85 | $250.86 | 3,012,000 | — | — |
| 2018-10-18 | $161.36 | $253.23 | 3,739,600 | — | — |
| 2018-10-17 | $159.79 | $250.77 | 1,540,700 | — | — |
| 2018-10-16 | $160.67 | $252.15 | 1,297,500 | — | — |
| 2018-10-15 | $156.79 | $246.06 | 2,161,500 | — | — |
| 2018-10-12 | $156.24 | $245.20 | 1,840,700 | — | — |
| 2018-10-11 | $154.26 | $242.09 | 1,977,000 | — | — |
| 2018-10-10 | $158.01 | $247.98 | 2,222,200 | — | — |
| 2018-10-09 | $161.18 | $252.95 | 1,510,400 | — | — |
| 2018-10-08 | $164.31 | $257.86 | 1,109,000 | — | — |
| 2018-10-05 | $164.24 | $257.75 | 1,538,700 | — | — |
| 2018-10-04 | $165.83 | $260.25 | 1,720,100 | — | — |
| 2018-10-03 | $167.57 | $262.98 | 950,500 | — | — |
| 2018-10-02 | $169.03 | $265.27 | 1,652,300 | — | — |
| 2018-10-01 | $168.87 | $265.02 | 2,329,700 | — | — |
| 2018-09-28 | $160.73 | $252.24 | 1,302,400 | — | — |
| 2018-09-27 | $162.33 | $254.76 | 1,314,300 | — | — |
| 2018-09-26 | $162.58 | $255.15 | 1,309,300 | — | — |
| 2018-09-25 | $163.06 | $255.90 | 1,273,900 | — | — |
| 2018-09-24 | $164.00 | $257.38 | 1,609,000 | — | — |
| 2018-09-21 | $166.50 | $261.30 | 2,323,000 | — | — |
| 2018-09-20 | $166.21 | $260.84 | 1,624,200 | — | — |
| 2018-09-19 | $164.37 | $257.96 | 2,689,100 | — | — |
| 2018-09-18 | $158.17 | $248.23 | 1,104,600 | — | — |
| 2018-09-17 | $158.02 | $247.99 | 1,529,500 | — | — |
| 2018-09-14 | $156.99 | $246.37 | 1,675,500 | — | — |
| 2018-09-13 | $159.19 | $249.83 | 867,900 | — | — |
| 2018-09-12 | $156.60 | $245.76 | 799,700 | — | — |
| 2018-09-11 | $157.08 | $246.52 | 1,247,500 | — | — |
| 2018-09-10 | $155.87 | $244.62 | 645,300 | — | — |
| 2018-09-07 | $155.03 | $243.30 | 1,225,600 | — | — |
| 2018-09-06 | $156.67 | $245.87 | 897,600 | — | — |
| 2018-09-05 | $156.14 | $245.04 | 1,736,100 | — | — |
| 2018-09-04 | $156.18 | $245.10 | 1,577,700 | — | — |
| 2018-08-31 | $158.19 | $248.26 | 1,057,800 | — | — |
| 2018-08-30 | $157.89 | $247.79 | 805,700 | — | — |
| 2018-08-29 | $159.50 | $250.31 | 685,700 | — | — |
| 2018-08-28 | $158.35 | $248.51 | 1,078,100 | — | — |
| 2018-08-27 | $158.05 | $248.04 | 674,200 | — | — |
| 2018-08-24 | $156.21 | $245.15 | 708,000 | — | — |
| 2018-08-23 | $154.90 | $243.09 | 840,400 | — | — |
| 2018-08-22 | $155.02 | $243.28 | 1,229,200 | — | — |
| 2018-08-21 | $158.32 | $248.46 | 935,200 | — | — |
| 2018-08-20 | $158.29 | $248.41 | 1,161,100 | — | — |
| 2018-08-17 | $156.04 | $244.88 | 1,662,800 | — | — |
| 2018-08-16 | $154.53 | $242.51 | 1,102,400 | — | — |
| 2018-08-15 | $154.63 | $242.67 | 1,352,200 | — | — |
| 2018-08-14 | $155.34 | $243.79 | 1,612,000 | — | — |
| 2018-08-13 | $154.32 | $242.18 | 1,337,500 | — | — |
| 2018-08-10 | $154.79 | $242.92 | 1,303,700 | — | — |
| 2018-08-09 | $157.15 | $246.63 | 1,003,300 | — | — |
| 2018-08-08 | $157.05 | $246.47 | 1,740,900 | — | — |
| 2018-08-07 | $157.03 | $246.44 | 2,552,900 | — | — |
| 2018-08-06 | $157.96 | $247.90 | 3,928,400 | — | — |
| 2018-08-03 | $164.21 | $257.71 | 1,050,100 | — | — |
| 2018-08-02 | $163.92 | $255.96 | 1,597,600 | — | — |
| 2018-08-01 | $165.48 | $258.39 | 1,447,600 | — | — |
| 2018-07-31 | $167.50 | $261.55 | 1,673,600 | — | — |
| 2018-07-30 | $165.34 | $258.17 | 1,268,200 | — | — |
| 2018-07-27 | $166.43 | $259.87 | 1,470,800 | — | — |
| 2018-07-26 | $166.45 | $259.91 | 2,223,000 | — | — |
| 2018-07-25 | $165.81 | $258.91 | 1,562,100 | — | — |
| 2018-07-24 | $163.34 | $255.05 | 1,685,100 | — | — |
| 2018-07-23 | $161.90 | $252.80 | 1,745,200 | — | — |
| 2018-07-20 | $165.58 | $258.55 | 1,326,500 | — | — |
| 2018-07-19 | $165.26 | $258.05 | 1,553,400 | — | — |
| 2018-07-18 | $165.03 | $257.69 | 1,641,300 | — | — |
| 2018-07-17 | $166.86 | $260.55 | 1,854,200 | — | — |
| 2018-07-16 | $167.04 | $260.83 | 1,399,500 | — | — |
| 2018-07-13 | $166.80 | $260.45 | 1,501,800 | — | — |
| 2018-07-12 | $165.89 | $259.03 | 1,913,100 | — | — |
| 2018-07-11 | $164.06 | $256.17 | 1,518,200 | — | — |
| 2018-07-10 | $166.47 | $259.94 | 2,150,100 | — | — |
| 2018-07-09 | $164.81 | $257.35 | 1,293,700 | — | — |
| 2018-07-06 | $164.04 | $256.14 | 1,642,500 | — | — |
| 2018-07-05 | $161.88 | $252.77 | 1,547,900 | — | — |
| 2018-07-03 | $157.18 | $245.43 | 640,000 | — | — |
| 2018-07-02 | $158.28 | $247.15 | 1,291,900 | — | — |
| 2018-06-29 | $158.15 | $246.95 | 1,391,000 | — | — |
| 2018-06-28 | $156.68 | $244.65 | 1,349,500 | — | — |
| 2018-06-27 | $155.54 | $242.87 | 1,399,300 | — | — |
| 2018-06-26 | $154.19 | $240.76 | 1,026,100 | — | — |
| 2018-06-25 | $154.80 | $241.72 | 1,434,500 | — | — |
| 2018-06-22 | $158.14 | $246.93 | 1,341,000 | — | — |
| 2018-06-21 | $155.87 | $243.39 | 2,217,100 | — | — |
| 2018-06-20 | $155.02 | $242.06 | 1,173,600 | — | — |
| 2018-06-19 | $155.31 | $242.51 | 1,141,300 | — | — |
| 2018-06-18 | $158.47 | $247.45 | 972,900 | — | — |
| 2018-06-15 | $160.26 | $250.24 | 2,856,700 | — | — |
| 2018-06-14 | $161.55 | $252.26 | 1,169,000 | — | — |
| 2018-06-13 | $160.47 | $250.57 | 1,048,700 | — | — |
| 2018-06-12 | $161.34 | $251.93 | 1,179,000 | — | — |
| 2018-06-11 | $160.57 | $250.72 | 1,289,000 | — | — |
| 2018-06-08 | $159.83 | $249.57 | 1,079,700 | — | — |
| 2018-06-07 | $159.77 | $249.48 | 1,227,000 | — | — |
| 2018-06-06 | $162.27 | $253.38 | 1,555,000 | — | — |
| 2018-06-05 | $159.51 | $247.78 | 1,179,300 | — | — |
| 2018-06-04 | $157.53 | $244.71 | 641,200 | — | — |
| 2018-06-01 | $157.80 | $245.13 | 1,025,200 | — | — |
| 2018-05-31 | $156.26 | $242.73 | 2,504,700 | — | — |
| 2018-05-30 | $156.49 | $243.09 | 1,223,300 | — | — |
| 2018-05-29 | $153.31 | $238.15 | 1,318,000 | — | — |
| 2018-05-25 | $157.07 | $243.99 | 1,094,600 | — | — |
| 2018-05-24 | $157.50 | $244.66 | 1,282,400 | — | — |
| 2018-05-23 | $158.67 | $246.48 | 1,375,900 | — | — |
| 2018-05-22 | $159.21 | $247.32 | 1,044,300 | — | — |
| 2018-05-21 | $160.47 | $249.27 | 746,800 | — | — |
| 2018-05-18 | $159.54 | $247.83 | 1,882,500 | — | — |
| 2018-05-17 | $159.86 | $248.33 | 1,520,500 | — | — |
| 2018-05-16 | $159.00 | $246.99 | 1,273,400 | — | — |
| 2018-05-15 | $158.58 | $246.34 | 1,344,600 | — | — |
| 2018-05-14 | $158.45 | $246.13 | 1,150,300 | — | — |
| 2018-05-11 | $157.63 | $244.86 | 1,166,100 | — | — |
| 2018-05-10 | $157.05 | $243.96 | 1,250,200 | — | — |
| 2018-05-09 | $155.51 | $241.57 | 1,365,000 | — | — |
| 2018-05-08 | $154.00 | $239.22 | 1,041,200 | — | — |
| 2018-05-07 | $155.26 | $241.18 | 897,100 | — | — |
| 2018-05-04 | $154.57 | $240.11 | 1,066,500 | — | — |
| 2018-05-03 | $152.84 | $237.42 | 1,537,900 | — | — |
| 2018-05-02 | $151.24 | $234.93 | 1,591,800 | — | — |
| 2018-05-01 | $153.30 | $238.13 | 985,100 | — | — |
| 2018-04-30 | $152.52 | $236.92 | 1,411,300 | — | — |
| 2018-04-27 | $153.23 | $238.03 | 1,734,000 | — | — |
| 2018-04-26 | $155.99 | $242.31 | 3,037,100 | — | — |
| 2018-04-25 | $149.75 | $232.62 | 2,062,400 | — | — |
| 2018-04-24 | $146.78 | $228.01 | 1,221,000 | — | — |
| 2018-04-23 | $150.36 | $233.57 | 865,900 | — | — |
| 2018-04-20 | $150.68 | $234.06 | 974,700 | — | — |
| 2018-04-19 | $151.56 | $235.43 | 839,000 | — | — |
| 2018-04-18 | $153.25 | $238.06 | 971,000 | — | — |
| 2018-04-17 | $154.92 | $240.65 | 2,268,500 | — | — |
| 2018-04-16 | $151.20 | $234.87 | 2,211,500 | — | — |
| 2018-04-13 | $146.53 | $227.62 | 716,500 | — | — |
| 2018-04-12 | $146.92 | $228.22 | 1,001,200 | — | — |
| 2018-04-11 | $144.60 | $224.62 | 890,700 | — | — |
| 2018-04-10 | $146.69 | $227.87 | 1,089,400 | — | — |
| 2018-04-09 | $143.95 | $223.61 | 1,231,700 | — | — |
| 2018-04-06 | $143.18 | $222.41 | 1,188,600 | — | — |
| 2018-04-05 | $146.71 | $227.90 | 988,100 | — | — |
| 2018-04-04 | $145.02 | $225.27 | 1,132,800 | — | — |
| 2018-04-03 | $143.64 | $223.13 | 1,079,000 | — | — |
| 2018-04-02 | $142.10 | $220.74 | 2,028,000 | — | — |
| 2018-03-29 | $144.30 | $224.15 | 1,461,000 | — | — |
| 2018-03-28 | $142.16 | $220.83 | 1,236,200 | — | — |
| 2018-03-27 | $144.11 | $223.86 | 856,500 | — | — |
| 2018-03-26 | $146.11 | $226.97 | 1,068,200 | — | — |
| 2018-03-23 | $142.55 | $221.44 | 1,232,100 | — | — |
| 2018-03-22 | $146.09 | $226.93 | 1,351,300 | — | — |
| 2018-03-21 | $151.71 | $235.67 | 826,700 | — | — |
| 2018-03-20 | $150.22 | $233.35 | 837,700 | — | — |
| 2018-03-19 | $149.58 | $232.36 | 2,058,400 | — | — |
| 2018-03-16 | $154.32 | $239.72 | 2,276,000 | — | — |
| 2018-03-15 | $155.67 | $241.82 | 1,491,600 | — | — |
| 2018-03-14 | $157.54 | $244.72 | 1,611,600 | — | — |
| 2018-03-13 | $160.37 | $249.12 | 1,678,500 | — | — |
| 2018-03-12 | $161.11 | $250.27 | 1,787,800 | — | — |
| 2018-03-09 | $160.09 | $248.68 | 1,340,300 | — | — |
| 2018-03-08 | $157.88 | $245.25 | 2,190,900 | — | — |
| 2018-03-07 | $155.10 | $240.93 | 1,821,700 | — | — |
| 2018-03-06 | $153.65 | $238.68 | 1,470,000 | — | — |
| 2018-03-05 | $152.74 | $235.98 | 1,852,900 | — | — |
| 2018-03-02 | $149.43 | $230.87 | 1,420,600 | — | — |
| 2018-03-01 | $147.92 | $228.54 | 1,918,000 | — | — |
| 2018-02-28 | $149.75 | $231.36 | 1,541,700 | — | — |
| 2018-02-27 | $154.00 | $237.93 | 1,239,400 | — | — |
| 2018-02-26 | $155.83 | $240.76 | 1,018,600 | — | — |
| 2018-02-23 | $155.62 | $240.43 | 1,593,400 | — | — |
| 2018-02-22 | $153.67 | $237.42 | 1,627,100 | — | — |
| 2018-02-21 | $152.74 | $235.98 | 1,834,100 | — | — |
| 2018-02-20 | $153.60 | $237.31 | 2,590,500 | — | — |
| 2018-02-16 | $153.61 | $237.33 | 1,589,400 | — | — |
| 2018-02-15 | $155.80 | $240.71 | 1,634,200 | — | — |
| 2018-02-14 | $155.07 | $239.58 | 1,622,000 | — | — |
| 2018-02-13 | $153.83 | $237.67 | 1,402,800 | — | — |
| 2018-02-12 | $153.75 | $237.54 | 3,099,700 | — | — |
| 2018-02-09 | $149.48 | $230.95 | 3,116,200 | — | — |
| 2018-02-08 | $144.07 | $222.59 | 2,054,300 | — | — |
| 2018-02-07 | $150.01 | $231.77 | 2,248,000 | — | — |
| 2018-02-06 | $155.31 | $239.95 | 3,718,100 | — | — |
| 2018-02-05 | $150.32 | $232.24 | 2,593,900 | — | — |
| 2018-02-02 | $155.05 | $239.55 | 2,086,200 | — | — |
| 2018-02-01 | $159.83 | $246.94 | 1,520,800 | — | — |
| 2018-01-31 | $161.49 | $249.50 | 3,570,500 | — | — |
| 2018-01-30 | $160.72 | $248.31 | 2,007,700 | — | — |
| 2018-01-29 | $162.83 | $251.57 | 2,982,800 | — | — |
| 2018-01-26 | $165.69 | $255.99 | 1,870,000 | — | — |
| 2018-01-25 | $163.35 | $252.38 | 3,391,800 | — | — |
| 2018-01-24 | $160.87 | $248.54 | 3,701,100 | — | — |
| 2018-01-23 | $159.23 | $246.01 | 1,775,300 | — | — |
| 2018-01-22 | $160.62 | $248.16 | 1,523,400 | — | — |
| 2018-01-19 | $161.88 | $250.10 | 1,678,800 | — | — |
| 2018-01-18 | $161.50 | $249.52 | 1,746,700 | — | — |
| 2018-01-17 | $163.46 | $252.55 | 1,751,900 | — | — |
| 2018-01-16 | $162.10 | $250.44 | 2,754,100 | — | — |
| 2018-01-12 | $164.15 | $253.61 | 2,644,400 | — | — |
| 2018-01-11 | $163.81 | $253.09 | 2,007,100 | — | — |
| 2018-01-10 | $162.62 | $251.25 | 2,416,800 | — | — |
| 2018-01-09 | $162.88 | $251.65 | 3,366,400 | — | — |
| 2018-01-08 | $161.31 | $249.22 | 936,700 | — | — |
| 2018-01-05 | $161.37 | $249.32 | 1,699,500 | — | — |
| 2018-01-04 | $159.97 | $247.15 | 1,896,800 | — | — |
| 2018-01-03 | $157.50 | $243.34 | 1,427,900 | — | — |
| 2018-01-02 | $156.19 | $241.31 | 1,067,600 | — | — |