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
- 1993-03-25 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 | $129.18 | $215.50 | 1,616,000 | — | — |
| 2018-12-28 | $127.81 | $213.21 | 1,312,400 | — | — |
| 2018-12-27 | $128.18 | $213.83 | 1,918,500 | — | — |
| 2018-12-26 | $125.03 | $208.57 | 1,971,000 | — | — |
| 2018-12-24 | $120.19 | $200.50 | 1,283,600 | — | — |
| 2018-12-21 | $124.89 | $208.34 | 3,973,200 | — | — |
| 2018-12-20 | $124.23 | $207.24 | 2,373,900 | — | — |
| 2018-12-19 | $126.65 | $210.06 | 1,885,100 | — | — |
| 2018-12-18 | $125.81 | $208.66 | 1,798,600 | — | — |
| 2018-12-17 | $127.63 | $211.68 | 1,847,500 | — | — |
| 2018-12-14 | $128.12 | $212.50 | 1,594,200 | — | — |
| 2018-12-13 | $129.15 | $214.20 | 1,698,100 | — | — |
| 2018-12-12 | $128.65 | $213.37 | 2,224,400 | — | — |
| 2018-12-11 | $127.92 | $212.16 | 1,982,400 | — | — |
| 2018-12-10 | $130.24 | $216.01 | 1,623,200 | — | — |
| 2018-12-07 | $130.96 | $217.21 | 1,552,400 | — | — |
| 2018-12-06 | $131.48 | $218.07 | 2,458,100 | — | — |
| 2018-12-04 | $132.33 | $219.48 | 2,730,800 | — | — |
| 2018-12-03 | $133.51 | $221.44 | 1,893,500 | — | — |
| 2018-11-30 | $133.74 | $221.82 | 2,956,000 | — | — |
| 2018-11-29 | $134.21 | $222.60 | 1,013,900 | — | — |
| 2018-11-28 | $135.25 | $224.32 | 1,470,300 | — | — |
| 2018-11-27 | $133.26 | $221.02 | 971,900 | — | — |
| 2018-11-26 | $133.43 | $221.30 | 1,047,100 | — | — |
| 2018-11-23 | $131.31 | $217.79 | 507,600 | — | — |
| 2018-11-21 | $132.40 | $219.59 | 1,338,500 | — | — |
| 2018-11-20 | $132.95 | $220.51 | 2,008,300 | — | — |
| 2018-11-19 | $134.33 | $222.80 | 1,924,200 | — | — |
| 2018-11-16 | $132.54 | $219.83 | 2,100,500 | — | — |
| 2018-11-15 | $130.10 | $215.78 | 1,918,000 | — | — |
| 2018-11-14 | $126.72 | $210.17 | 1,378,600 | — | — |
| 2018-11-13 | $127.57 | $211.58 | 1,275,400 | — | — |
| 2018-11-12 | $127.19 | $210.95 | 2,099,800 | — | — |
| 2018-11-09 | $131.17 | $217.55 | 1,388,700 | — | — |
| 2018-11-08 | $131.76 | $218.53 | 1,021,200 | — | — |
| 2018-11-07 | $131.69 | $218.42 | 1,406,100 | — | — |
| 2018-11-06 | $130.39 | $216.26 | 1,410,400 | — | — |
| 2018-11-05 | $128.59 | $213.28 | 1,611,700 | — | — |
| 2018-11-02 | $126.23 | $209.36 | 1,365,800 | — | — |
| 2018-11-01 | $125.52 | $208.18 | 1,745,000 | — | — |
| 2018-10-31 | $124.91 | $207.17 | 2,566,600 | — | — |
| 2018-10-30 | $125.37 | $207.93 | 1,967,300 | — | — |
| 2018-10-29 | $123.02 | $204.04 | 1,939,800 | — | — |
| 2018-10-26 | $123.44 | $204.73 | 2,558,700 | — | — |
| 2018-10-25 | $123.68 | $205.13 | 3,406,600 | — | — |
| 2018-10-24 | $125.00 | $207.32 | 3,877,500 | — | — |
| 2018-10-23 | $126.75 | $210.22 | 2,583,000 | — | — |
| 2018-10-22 | $127.13 | $210.85 | 2,138,300 | — | — |
| 2018-10-19 | $128.28 | $212.76 | 2,094,800 | — | — |
| 2018-10-18 | $127.49 | $211.45 | 4,130,300 | — | — |
| 2018-10-17 | $127.13 | $210.85 | 1,716,000 | — | — |
| 2018-10-16 | $124.89 | $207.14 | 2,430,800 | — | — |
| 2018-10-15 | $124.64 | $206.72 | 1,625,900 | — | — |
| 2018-10-12 | $126.25 | $209.39 | 2,764,800 | — | — |
| 2018-10-11 | $126.82 | $210.34 | 3,161,100 | — | — |
| 2018-10-10 | $132.44 | $219.66 | 2,117,700 | — | — |
| 2018-10-09 | $136.59 | $226.54 | 1,414,800 | — | — |
| 2018-10-08 | $136.16 | $225.83 | 1,197,100 | — | — |
| 2018-10-05 | $134.46 | $223.01 | 796,200 | — | — |
| 2018-10-04 | $134.47 | $223.03 | 990,400 | — | — |
| 2018-10-03 | $133.43 | $221.30 | 848,400 | — | — |
| 2018-10-02 | $133.57 | $221.53 | 1,161,500 | — | — |
| 2018-10-01 | $133.17 | $220.87 | 1,377,000 | — | — |
| 2018-09-28 | $133.64 | $221.65 | 1,193,600 | — | — |
| 2018-09-27 | $133.37 | $221.20 | 1,239,600 | — | — |
| 2018-09-26 | $133.80 | $221.92 | 1,682,800 | — | — |
| 2018-09-25 | $135.42 | $224.60 | 1,286,700 | — | — |
| 2018-09-24 | $137.08 | $227.36 | 1,391,200 | — | — |
| 2018-09-21 | $139.86 | $231.97 | 2,027,500 | — | — |
| 2018-09-20 | $140.00 | $232.20 | 1,443,800 | — | — |
| 2018-09-19 | $140.12 | $231.19 | 1,665,000 | — | — |
| 2018-09-18 | $138.64 | $228.75 | 1,072,200 | — | — |
| 2018-09-17 | $138.34 | $228.25 | 1,248,600 | — | — |
| 2018-09-14 | $138.11 | $227.87 | 1,195,600 | — | — |
| 2018-09-13 | $136.27 | $224.84 | 1,060,800 | — | — |
| 2018-09-12 | $134.66 | $222.18 | 1,270,300 | — | — |
| 2018-09-11 | $135.56 | $223.66 | 1,154,800 | — | — |
| 2018-09-10 | $135.46 | $223.50 | 1,164,300 | — | — |
| 2018-09-07 | $136.61 | $225.40 | 1,036,100 | — | — |
| 2018-09-06 | $137.34 | $226.60 | 1,140,100 | — | — |
| 2018-09-05 | $137.28 | $226.50 | 1,055,500 | — | — |
| 2018-09-04 | $136.20 | $224.72 | 1,066,700 | — | — |
| 2018-08-31 | $135.24 | $223.14 | 1,478,500 | — | — |
| 2018-08-30 | $135.15 | $222.99 | 1,007,600 | — | — |
| 2018-08-29 | $136.39 | $225.03 | 850,700 | — | — |
| 2018-08-28 | $136.36 | $224.98 | 1,039,200 | — | — |
| 2018-08-27 | $136.51 | $225.23 | 973,000 | — | — |
| 2018-08-24 | $135.12 | $222.94 | 1,174,000 | — | — |
| 2018-08-23 | $133.33 | $219.98 | 929,300 | — | — |
| 2018-08-22 | $133.13 | $219.65 | 1,265,300 | — | — |
| 2018-08-21 | $135.03 | $222.79 | 1,327,800 | — | — |
| 2018-08-20 | $134.85 | $222.49 | 954,200 | — | — |
| 2018-08-17 | $134.04 | $221.16 | 1,124,700 | — | — |
| 2018-08-16 | $134.41 | $221.77 | 1,371,700 | — | — |
| 2018-08-15 | $132.68 | $218.91 | 2,140,800 | — | — |
| 2018-08-14 | $133.11 | $219.62 | 2,080,500 | — | — |
| 2018-08-13 | $134.98 | $222.71 | 1,363,700 | — | — |
| 2018-08-10 | $135.89 | $224.21 | 1,527,100 | — | — |
| 2018-08-09 | $137.08 | $226.17 | 1,142,600 | — | — |
| 2018-08-08 | $137.48 | $226.83 | 1,052,300 | — | — |
| 2018-08-07 | $138.65 | $228.76 | 1,081,600 | — | — |
| 2018-08-06 | $138.70 | $228.84 | 893,100 | — | — |
| 2018-08-03 | $138.81 | $229.03 | 1,115,100 | — | — |
| 2018-08-02 | $137.64 | $227.10 | 1,213,500 | — | — |
| 2018-08-01 | $138.45 | $228.43 | 1,325,200 | — | — |
| 2018-07-31 | $139.72 | $230.53 | 2,368,700 | — | — |
| 2018-07-30 | $139.85 | $230.74 | 2,249,100 | — | — |
| 2018-07-27 | $137.89 | $227.51 | 1,817,600 | — | — |
| 2018-07-26 | $137.26 | $226.47 | 2,133,600 | — | — |
| 2018-07-25 | $135.62 | $223.76 | 2,341,200 | — | — |
| 2018-07-24 | $134.56 | $222.01 | 1,506,200 | — | — |
| 2018-07-23 | $133.94 | $220.99 | 1,703,400 | — | — |
| 2018-07-20 | $133.23 | $219.82 | 1,371,700 | — | — |
| 2018-07-19 | $133.11 | $219.62 | 2,104,100 | — | — |
| 2018-07-18 | $135.00 | $222.74 | 1,439,100 | — | — |
| 2018-07-17 | $133.38 | $220.07 | 1,332,200 | — | — |
| 2018-07-16 | $133.37 | $220.05 | 1,388,400 | — | — |
| 2018-07-13 | $132.14 | $218.02 | 1,134,200 | — | — |
| 2018-07-12 | $132.52 | $218.65 | 1,707,600 | — | — |
| 2018-07-11 | $131.85 | $217.54 | 2,476,800 | — | — |
| 2018-07-10 | $133.51 | $220.28 | 2,781,900 | — | — |
| 2018-07-09 | $132.09 | $217.94 | 1,882,400 | — | — |
| 2018-07-06 | $129.19 | $213.15 | 1,393,300 | — | — |
| 2018-07-05 | $128.25 | $211.60 | 1,642,500 | — | — |
| 2018-07-03 | $127.58 | $210.50 | 1,171,200 | — | — |
| 2018-07-02 | $126.81 | $209.23 | 1,195,100 | — | — |
| 2018-06-29 | $127.02 | $209.57 | 3,039,400 | — | — |
| 2018-06-28 | $126.66 | $208.98 | 2,216,500 | — | — |
| 2018-06-27 | $125.20 | $206.57 | 2,193,100 | — | — |
| 2018-06-26 | $124.57 | $205.53 | 1,547,700 | — | — |
| 2018-06-25 | $125.11 | $206.42 | 2,345,700 | — | — |
| 2018-06-22 | $125.38 | $206.87 | 2,458,700 | — | — |
| 2018-06-21 | $124.94 | $206.14 | 2,327,600 | — | — |
| 2018-06-20 | $126.71 | $207.86 | 2,091,200 | — | — |
| 2018-06-19 | $129.65 | $212.68 | 2,130,000 | — | — |
| 2018-06-18 | $129.44 | $212.34 | 1,923,100 | — | — |
| 2018-06-15 | $130.88 | $214.70 | 3,670,300 | — | — |
| 2018-06-14 | $130.10 | $213.42 | 2,356,500 | — | — |
| 2018-06-13 | $132.72 | $217.72 | 1,803,300 | — | — |
| 2018-06-12 | $132.32 | $217.06 | 1,259,800 | — | — |
| 2018-06-11 | $133.00 | $218.18 | 1,651,800 | — | — |
| 2018-06-08 | $133.52 | $219.03 | 1,848,200 | — | — |
| 2018-06-07 | $132.23 | $216.91 | 2,225,500 | — | — |
| 2018-06-06 | $131.35 | $215.47 | 1,408,800 | — | — |
| 2018-06-05 | $130.95 | $214.81 | 1,310,900 | — | — |
| 2018-06-04 | $131.78 | $216.17 | 994,400 | — | — |
| 2018-06-01 | $130.78 | $214.53 | 1,339,400 | — | — |
| 2018-05-31 | $130.69 | $214.39 | 1,972,200 | — | — |
| 2018-05-30 | $132.31 | $217.04 | 1,257,000 | — | — |
| 2018-05-29 | $129.92 | $213.12 | 1,844,100 | — | — |
| 2018-05-25 | $133.48 | $218.96 | 1,094,200 | — | — |
| 2018-05-24 | $133.44 | $218.90 | 1,149,100 | — | — |
| 2018-05-23 | $133.81 | $219.50 | 1,316,200 | — | — |
| 2018-05-22 | $135.22 | $221.82 | 1,509,600 | — | — |
| 2018-05-21 | $133.89 | $219.64 | 1,490,200 | — | — |
| 2018-05-18 | $133.54 | $219.06 | 1,976,600 | — | — |
| 2018-05-17 | $134.45 | $220.55 | 1,211,800 | — | — |
| 2018-05-16 | $134.57 | $220.75 | 1,077,900 | — | — |
| 2018-05-15 | $134.48 | $220.60 | 1,824,600 | — | — |
| 2018-05-14 | $135.05 | $221.54 | 1,295,500 | — | — |
| 2018-05-11 | $136.17 | $223.38 | 1,566,500 | — | — |
| 2018-05-10 | $135.54 | $222.34 | 1,246,600 | — | — |
| 2018-05-09 | $134.69 | $220.95 | 1,834,500 | — | — |
| 2018-05-08 | $132.84 | $217.91 | 1,555,600 | — | — |
| 2018-05-07 | $132.71 | $217.70 | 1,473,500 | — | — |
| 2018-05-04 | $132.75 | $217.77 | 1,919,400 | — | — |
| 2018-05-03 | $130.19 | $213.57 | 2,858,000 | — | — |
| 2018-05-02 | $132.72 | $217.72 | 1,977,600 | — | — |
| 2018-05-01 | $135.93 | $222.98 | 1,047,800 | — | — |
| 2018-04-30 | $135.67 | $222.56 | 1,255,600 | — | — |
| 2018-04-27 | $137.31 | $225.25 | 1,505,000 | — | — |
| 2018-04-26 | $136.40 | $223.75 | 1,809,300 | — | — |
| 2018-04-25 | $137.26 | $225.16 | 2,880,600 | — | — |
| 2018-04-24 | $136.10 | $223.26 | 2,451,900 | — | — |
| 2018-04-23 | $138.29 | $226.85 | 1,357,800 | — | — |
| 2018-04-20 | $137.68 | $225.85 | 1,957,900 | — | — |
| 2018-04-19 | $137.62 | $225.75 | 1,892,800 | — | — |
| 2018-04-18 | $136.51 | $223.93 | 1,944,400 | — | — |
| 2018-04-17 | $136.35 | $223.67 | 1,536,800 | — | — |
| 2018-04-16 | $135.79 | $222.75 | 1,272,700 | — | — |
| 2018-04-13 | $134.00 | $219.82 | 1,194,200 | — | — |
| 2018-04-12 | $134.78 | $221.10 | 1,126,400 | — | — |
| 2018-04-11 | $134.06 | $219.91 | 1,484,700 | — | — |
| 2018-04-10 | $135.18 | $221.75 | 1,566,200 | — | — |
| 2018-04-09 | $134.16 | $220.08 | 1,115,300 | — | — |
| 2018-04-06 | $134.13 | $220.03 | 1,721,800 | — | — |
| 2018-04-05 | $135.77 | $222.72 | 1,573,300 | — | — |
| 2018-04-04 | $136.18 | $223.39 | 1,565,400 | — | — |
| 2018-04-03 | $135.08 | $221.59 | 1,589,000 | — | — |
| 2018-04-02 | $133.30 | $218.67 | 3,329,800 | — | — |
| 2018-03-29 | $136.77 | $224.36 | 1,664,600 | — | — |
| 2018-03-28 | $138.26 | $226.80 | 1,599,300 | — | — |
| 2018-03-27 | $136.70 | $223.08 | 1,621,800 | — | — |
| 2018-03-26 | $137.02 | $223.60 | 1,435,100 | — | — |
| 2018-03-23 | $134.57 | $219.60 | 1,940,000 | — | — |
| 2018-03-22 | $137.64 | $224.61 | 1,543,100 | — | — |
| 2018-03-21 | $140.26 | $228.89 | 1,068,000 | — | — |
| 2018-03-20 | $141.32 | $230.62 | 1,197,200 | — | — |
| 2018-03-19 | $140.30 | $228.96 | 1,414,900 | — | — |
| 2018-03-16 | $140.98 | $230.07 | 2,699,500 | — | — |
| 2018-03-15 | $141.06 | $230.20 | 1,378,700 | — | — |
| 2018-03-14 | $140.76 | $229.71 | 1,354,000 | — | — |
| 2018-03-13 | $141.94 | $231.63 | 1,307,400 | — | — |
| 2018-03-12 | $143.09 | $233.51 | 1,149,000 | — | — |
| 2018-03-09 | $144.00 | $234.99 | 1,569,000 | — | — |
| 2018-03-08 | $141.91 | $231.58 | 1,247,700 | — | — |
| 2018-03-07 | $140.64 | $229.51 | 1,462,700 | — | — |
| 2018-03-06 | $141.93 | $231.62 | 1,176,300 | — | — |
| 2018-03-05 | $141.56 | $231.01 | 1,357,000 | — | — |
| 2018-03-02 | $139.86 | $228.24 | 1,784,600 | — | — |
| 2018-03-01 | $139.81 | $228.16 | 1,377,000 | — | — |
| 2018-02-28 | $141.92 | $231.60 | 1,315,300 | — | — |
| 2018-02-27 | $144.19 | $235.30 | 1,739,400 | — | — |
| 2018-02-26 | $146.14 | $238.49 | 1,803,200 | — | — |
| 2018-02-23 | $144.01 | $235.01 | 1,386,400 | — | — |
| 2018-02-22 | $143.07 | $233.48 | 1,996,700 | — | — |
| 2018-02-21 | $143.72 | $234.54 | 1,581,300 | — | — |
| 2018-02-20 | $145.44 | $237.34 | 1,270,500 | — | — |
| 2018-02-16 | $147.00 | $239.89 | 1,514,300 | — | — |
| 2018-02-15 | $147.07 | $240.00 | 1,783,100 | — | — |
| 2018-02-14 | $147.29 | $240.36 | 1,989,100 | — | — |
| 2018-02-13 | $145.12 | $236.82 | 1,387,800 | — | — |
| 2018-02-12 | $144.61 | $235.99 | 2,205,800 | — | — |
| 2018-02-09 | $144.52 | $235.84 | 3,508,400 | — | — |
| 2018-02-08 | $140.39 | $229.10 | 2,266,000 | — | — |
| 2018-02-07 | $147.52 | $240.74 | 3,102,300 | — | — |
| 2018-02-06 | $145.88 | $238.06 | 3,348,700 | — | — |
| 2018-02-05 | $147.35 | $240.46 | 2,327,600 | — | — |
| 2018-02-02 | $153.25 | $250.09 | 1,469,100 | — | — |
| 2018-02-01 | $155.48 | $253.73 | 2,088,100 | — | — |
| 2018-01-31 | $156.15 | $254.82 | 3,363,800 | — | — |
| 2018-01-30 | $153.06 | $249.78 | 2,203,700 | — | — |
| 2018-01-29 | $154.12 | $251.51 | 1,334,700 | — | — |
| 2018-01-26 | $155.80 | $254.25 | 1,311,400 | — | — |
| 2018-01-25 | $154.81 | $252.63 | 1,641,700 | — | — |
| 2018-01-24 | $154.98 | $252.91 | 2,113,600 | — | — |
| 2018-01-23 | $153.29 | $250.15 | 3,036,100 | — | — |
| 2018-01-22 | $149.79 | $244.44 | 1,436,600 | — | — |
| 2018-01-19 | $148.20 | $241.85 | 1,475,000 | — | — |
| 2018-01-18 | $147.69 | $241.02 | 1,327,400 | — | — |
| 2018-01-17 | $147.54 | $240.77 | 1,729,100 | — | — |
| 2018-01-16 | $145.67 | $237.72 | 1,867,800 | — | — |
| 2018-01-12 | $145.64 | $237.67 | 1,357,400 | — | — |
| 2018-01-11 | $144.50 | $235.81 | 1,428,600 | — | — |
| 2018-01-10 | $145.29 | $237.10 | 1,541,600 | — | — |
| 2018-01-09 | $145.85 | $238.01 | 2,208,600 | — | — |
| 2018-01-08 | $143.53 | $234.23 | 1,556,100 | — | — |
| 2018-01-05 | $144.26 | $235.42 | 1,629,100 | — | — |
| 2018-01-04 | $144.00 | $234.99 | 1,935,500 | — | — |
| 2018-01-03 | $143.42 | $234.05 | 2,675,400 | — | — |
| 2018-01-02 | $142.30 | $232.22 | 1,986,500 | — | — |