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
- 1970-01-02 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 | $109.65 | $162.77 | 7,241,700 | — | — |
| 2018-12-28 | $107.30 | $159.28 | 7,620,500 | — | — |
| 2018-12-27 | $106.52 | $158.12 | 8,201,400 | — | — |
| 2018-12-26 | $105.83 | $157.10 | 9,422,800 | — | — |
| 2018-12-24 | $100.35 | $148.96 | 7,133,000 | — | — |
| 2018-12-21 | $104.22 | $154.71 | 15,530,600 | — | — |
| 2018-12-20 | $107.00 | $158.84 | 9,387,300 | — | — |
| 2018-12-19 | $109.22 | $162.13 | 9,416,900 | — | — |
| 2018-12-18 | $109.45 | $162.47 | 6,682,300 | — | — |
| 2018-12-17 | $110.62 | $164.21 | 7,731,800 | — | — |
| 2018-12-14 | $112.20 | $166.56 | 7,601,900 | — | — |
| 2018-12-13 | $113.39 | $168.32 | 6,661,500 | — | — |
| 2018-12-12 | $112.21 | $166.57 | 7,723,900 | — | — |
| 2018-12-11 | $111.97 | $166.21 | 6,861,800 | — | — |
| 2018-12-10 | $111.86 | $166.05 | 7,337,500 | — | — |
| 2018-12-07 | $111.98 | $166.23 | 8,305,500 | — | — |
| 2018-12-06 | $114.33 | $168.41 | 10,546,200 | — | — |
| 2018-12-04 | $112.87 | $166.26 | 10,806,700 | — | — |
| 2018-12-03 | $115.74 | $170.49 | 9,273,300 | — | — |
| 2018-11-30 | $115.49 | $170.12 | 16,857,800 | — | — |
| 2018-11-29 | $116.61 | $171.77 | 10,834,700 | — | — |
| 2018-11-28 | $116.10 | $171.02 | 9,039,800 | — | — |
| 2018-11-27 | $113.90 | $167.78 | 7,357,500 | — | — |
| 2018-11-26 | $112.55 | $165.79 | 7,002,400 | — | — |
| 2018-11-23 | $112.08 | $165.10 | 3,242,300 | — | — |
| 2018-11-21 | $113.03 | $166.50 | 7,242,500 | — | — |
| 2018-11-20 | $111.87 | $164.79 | 11,194,600 | — | — |
| 2018-11-19 | $115.42 | $170.02 | 9,714,600 | — | — |
| 2018-11-16 | $116.19 | $171.15 | 7,141,900 | — | — |
| 2018-11-15 | $117.11 | $172.51 | 7,088,700 | — | — |
| 2018-11-14 | $117.12 | $172.52 | 7,109,100 | — | — |
| 2018-11-13 | $116.85 | $172.12 | 4,650,600 | — | — |
| 2018-11-12 | $116.70 | $171.90 | 9,170,600 | — | — |
| 2018-11-09 | $118.00 | $173.82 | 16,878,200 | — | — |
| 2018-11-08 | $116.00 | $170.87 | 11,074,800 | — | — |
| 2018-11-07 | $117.05 | $172.42 | 8,249,800 | — | — |
| 2018-11-06 | $116.71 | $171.92 | 5,036,600 | — | — |
| 2018-11-05 | $115.45 | $170.06 | 7,920,800 | — | — |
| 2018-11-02 | $115.18 | $169.66 | 6,377,900 | — | — |
| 2018-11-01 | $116.10 | $171.02 | 6,779,900 | — | — |
| 2018-10-31 | $114.83 | $169.15 | 9,196,700 | — | — |
| 2018-10-30 | $114.76 | $169.04 | 7,365,400 | — | — |
| 2018-10-29 | $113.04 | $166.51 | 9,234,100 | — | — |
| 2018-10-26 | $113.19 | $166.73 | 7,984,700 | — | — |
| 2018-10-25 | $114.16 | $168.16 | 7,406,900 | — | — |
| 2018-10-24 | $111.61 | $164.40 | 11,630,500 | — | — |
| 2018-10-23 | $117.85 | $173.60 | 8,607,400 | — | — |
| 2018-10-22 | $118.27 | $174.21 | 8,406,400 | — | — |
| 2018-10-19 | $118.90 | $175.14 | 10,431,000 | — | — |
| 2018-10-18 | $116.18 | $171.14 | 6,056,300 | — | — |
| 2018-10-17 | $117.13 | $172.54 | 7,120,600 | — | — |
| 2018-10-16 | $116.19 | $171.15 | 7,619,000 | — | — |
| 2018-10-15 | $113.44 | $167.10 | 6,628,800 | — | — |
| 2018-10-12 | $112.61 | $165.88 | 5,963,900 | — | — |
| 2018-10-11 | $111.15 | $163.73 | 10,045,400 | — | — |
| 2018-10-10 | $112.86 | $166.25 | 9,006,500 | — | — |
| 2018-10-09 | $116.89 | $172.18 | 6,761,400 | — | — |
| 2018-10-08 | $116.02 | $170.90 | 5,652,300 | — | — |
| 2018-10-05 | $114.78 | $169.07 | 5,835,700 | — | — |
| 2018-10-04 | $116.13 | $171.06 | 6,442,800 | — | — |
| 2018-10-03 | $116.91 | $172.21 | 6,111,700 | — | — |
| 2018-10-02 | $117.66 | $173.32 | 6,441,700 | — | — |
| 2018-10-01 | $116.24 | $171.22 | 8,643,900 | — | — |
| 2018-09-28 | $116.94 | $172.26 | 7,366,800 | — | — |
| 2018-09-27 | $116.04 | $170.93 | 5,195,300 | — | — |
| 2018-09-26 | $115.21 | $169.71 | 11,141,500 | — | — |
| 2018-09-25 | $113.63 | $167.38 | 12,169,400 | — | — |
| 2018-09-24 | $112.77 | $166.11 | 9,232,300 | — | — |
| 2018-09-21 | $110.40 | $162.62 | 25,753,600 | — | — |
| 2018-09-20 | $111.62 | $164.42 | 7,121,800 | — | — |
| 2018-09-19 | $109.79 | $161.72 | 5,964,600 | — | — |
| 2018-09-18 | $109.53 | $161.34 | 4,937,800 | — | — |
| 2018-09-17 | $109.36 | $161.09 | 5,592,900 | — | — |
| 2018-09-14 | $109.26 | $160.94 | 6,012,400 | — | — |
| 2018-09-13 | $110.67 | $163.02 | 5,119,400 | — | — |
| 2018-09-12 | $109.46 | $161.24 | 5,236,700 | — | — |
| 2018-09-11 | $109.60 | $161.44 | 5,488,600 | — | — |
| 2018-09-10 | $110.68 | $163.03 | 4,636,500 | — | — |
| 2018-09-07 | $110.97 | $163.46 | 4,754,800 | — | — |
| 2018-09-06 | $110.26 | $162.42 | 5,267,200 | — | — |
| 2018-09-05 | $109.87 | $161.84 | 6,388,300 | — | — |
| 2018-09-04 | $110.85 | $163.28 | 6,391,200 | — | — |
| 2018-08-31 | $112.02 | $165.01 | 4,642,800 | — | — |
| 2018-08-30 | $111.92 | $164.86 | 3,481,600 | — | — |
| 2018-08-29 | $112.45 | $165.64 | 4,001,500 | — | — |
| 2018-08-28 | $112.58 | $165.83 | 3,131,600 | — | — |
| 2018-08-27 | $112.33 | $165.46 | 4,767,700 | — | — |
| 2018-08-24 | $111.93 | $164.88 | 5,049,000 | — | — |
| 2018-08-23 | $112.00 | $164.98 | 4,257,400 | — | — |
| 2018-08-22 | $111.94 | $164.89 | 3,213,000 | — | — |
| 2018-08-21 | $112.39 | $165.55 | 4,770,400 | — | — |
| 2018-08-20 | $111.99 | $164.96 | 5,167,600 | — | — |
| 2018-08-17 | $112.48 | $165.69 | 4,764,500 | — | — |
| 2018-08-16 | $112.48 | $165.69 | 5,082,500 | — | — |
| 2018-08-15 | $112.85 | $166.23 | 5,183,200 | — | — |
| 2018-08-14 | $112.75 | $166.08 | 4,326,400 | — | — |
| 2018-08-13 | $112.12 | $165.16 | 6,080,900 | — | — |
| 2018-08-10 | $112.68 | $165.98 | 5,740,200 | — | — |
| 2018-08-09 | $114.16 | $168.16 | 7,042,000 | — | — |
| 2018-08-08 | $113.98 | $167.90 | 11,722,900 | — | — |
| 2018-08-07 | $116.56 | $171.70 | 15,466,900 | — | — |
| 2018-08-06 | $115.94 | $170.78 | 12,715,600 | — | — |
| 2018-08-03 | $114.09 | $168.06 | 4,747,500 | — | — |
| 2018-08-02 | $112.75 | $166.08 | 4,027,300 | — | — |
| 2018-08-01 | $112.97 | $166.41 | 6,466,600 | — | — |
| 2018-07-31 | $113.56 | $167.28 | 8,421,200 | — | — |
| 2018-07-30 | $112.63 | $165.91 | 5,199,300 | — | — |
| 2018-07-27 | $112.62 | $165.89 | 5,717,000 | — | — |
| 2018-07-26 | $113.51 | $167.20 | 9,466,400 | — | — |
| 2018-07-25 | $111.18 | $163.77 | 6,756,800 | — | — |
| 2018-07-24 | $110.70 | $163.06 | 5,648,800 | — | — |
| 2018-07-23 | $111.09 | $163.64 | 5,447,800 | — | — |
| 2018-07-20 | $111.48 | $164.21 | 11,787,900 | — | — |
| 2018-07-19 | $112.13 | $165.17 | 17,796,800 | — | — |
| 2018-07-18 | $110.69 | $163.05 | 6,414,100 | — | — |
| 2018-07-17 | $110.30 | $162.47 | 9,075,900 | — | — |
| 2018-07-16 | $110.20 | $162.33 | 8,245,900 | — | — |
| 2018-07-13 | $110.00 | $162.03 | 8,188,800 | — | — |
| 2018-07-12 | $108.25 | $159.45 | 5,931,400 | — | — |
| 2018-07-11 | $108.04 | $159.15 | 11,753,800 | — | — |
| 2018-07-10 | $106.03 | $156.18 | 4,213,600 | — | — |
| 2018-07-09 | $106.02 | $156.17 | 4,725,200 | — | — |
| 2018-07-06 | $104.78 | $154.34 | 4,134,500 | — | — |
| 2018-07-05 | $105.34 | $153.93 | 6,202,800 | — | — |
| 2018-07-03 | $104.04 | $152.03 | 2,406,300 | — | — |
| 2018-07-02 | $105.33 | $153.92 | 5,488,900 | — | — |
| 2018-06-29 | $104.81 | $153.16 | 6,774,000 | — | — |
| 2018-06-28 | $104.77 | $153.10 | 6,303,600 | — | — |
| 2018-06-27 | $103.96 | $151.91 | 8,803,300 | — | — |
| 2018-06-26 | $104.26 | $152.35 | 6,550,000 | — | — |
| 2018-06-25 | $104.45 | $152.63 | 7,995,800 | — | — |
| 2018-06-22 | $106.34 | $155.39 | 8,959,100 | — | — |
| 2018-06-21 | $105.89 | $154.73 | 7,707,800 | — | — |
| 2018-06-20 | $107.15 | $156.58 | 18,625,900 | — | — |
| 2018-06-19 | $106.10 | $155.04 | 8,869,500 | — | — |
| 2018-06-18 | $107.06 | $156.44 | 9,288,600 | — | — |
| 2018-06-15 | $108.85 | $159.06 | 16,169,200 | — | — |
| 2018-06-14 | $108.75 | $158.91 | 18,068,700 | — | — |
| 2018-06-13 | $106.31 | $155.35 | 22,009,400 | — | — |
| 2018-06-12 | $104.33 | $152.46 | 9,215,300 | — | — |
| 2018-06-11 | $104.35 | $152.48 | 8,175,000 | — | — |
| 2018-06-08 | $103.98 | $151.94 | 7,090,300 | — | — |
| 2018-06-07 | $102.47 | $149.74 | 7,559,200 | — | — |
| 2018-06-06 | $101.91 | $148.92 | 7,833,000 | — | — |
| 2018-06-05 | $99.94 | $146.04 | 5,974,400 | — | — |
| 2018-06-04 | $100.24 | $146.48 | 6,598,000 | — | — |
| 2018-06-01 | $99.36 | $145.19 | 6,847,700 | — | — |
| 2018-05-31 | $99.47 | $145.35 | 9,620,000 | — | — |
| 2018-05-30 | $99.98 | $146.10 | 7,216,400 | — | — |
| 2018-05-29 | $99.69 | $145.67 | 11,270,400 | — | — |
| 2018-05-25 | $102.20 | $149.34 | 6,982,700 | — | — |
| 2018-05-24 | $102.11 | $149.21 | 7,474,100 | — | — |
| 2018-05-23 | $102.89 | $150.35 | 8,046,600 | — | — |
| 2018-05-22 | $104.07 | $152.08 | 6,971,600 | — | — |
| 2018-05-21 | $104.06 | $152.06 | 5,848,700 | — | — |
| 2018-05-18 | $103.93 | $151.87 | 5,427,300 | — | — |
| 2018-05-17 | $104.34 | $152.47 | 7,320,600 | — | — |
| 2018-05-16 | $105.04 | $153.49 | 8,111,600 | — | — |
| 2018-05-15 | $102.92 | $150.39 | 5,762,400 | — | — |
| 2018-05-14 | $102.44 | $149.69 | 9,891,900 | — | — |
| 2018-05-11 | $102.07 | $149.15 | 7,036,000 | — | — |
| 2018-05-10 | $101.68 | $148.58 | 8,927,300 | — | — |
| 2018-05-09 | $99.97 | $146.08 | 18,345,700 | — | — |
| 2018-05-08 | $101.79 | $148.74 | 14,229,500 | — | — |
| 2018-05-07 | $102.48 | $149.75 | 10,181,100 | — | — |
| 2018-05-04 | $101.15 | $147.81 | 9,980,100 | — | — |
| 2018-05-03 | $98.76 | $144.32 | 10,450,800 | — | — |
| 2018-05-02 | $99.62 | $145.57 | 9,286,400 | — | — |
| 2018-05-01 | $100.06 | $146.22 | 6,716,200 | — | — |
| 2018-04-30 | $100.33 | $146.61 | 8,558,900 | — | — |
| 2018-04-27 | $99.23 | $145.00 | 8,038,000 | — | — |
| 2018-04-26 | $99.84 | $145.89 | 8,038,400 | — | — |
| 2018-04-25 | $101.15 | $147.81 | 8,977,700 | — | — |
| 2018-04-24 | $99.46 | $145.34 | 6,567,700 | — | — |
| 2018-04-23 | $100.15 | $146.35 | 5,889,800 | — | — |
| 2018-04-20 | $100.24 | $146.48 | 6,396,900 | — | — |
| 2018-04-19 | $100.89 | $147.43 | 6,803,400 | — | — |
| 2018-04-18 | $101.21 | $147.90 | 5,822,100 | — | — |
| 2018-04-17 | $102.17 | $149.30 | 9,577,400 | — | — |
| 2018-04-16 | $100.24 | $146.48 | 10,328,000 | — | — |
| 2018-04-13 | $100.35 | $146.64 | 6,324,600 | — | — |
| 2018-04-12 | $100.39 | $146.70 | 7,337,800 | — | — |
| 2018-04-11 | $100.80 | $147.30 | 6,305,000 | — | — |
| 2018-04-10 | $101.37 | $148.13 | 8,116,800 | — | — |
| 2018-04-09 | $99.70 | $145.69 | 7,094,300 | — | — |
| 2018-04-06 | $100.35 | $146.64 | 7,162,400 | — | — |
| 2018-04-05 | $102.11 | $149.21 | 6,612,800 | — | — |
| 2018-04-04 | $100.95 | $147.52 | 8,759,200 | — | — |
| 2018-04-03 | $99.42 | $145.28 | 8,484,700 | — | — |
| 2018-04-02 | $98.66 | $144.17 | 8,203,700 | — | — |
| 2018-03-29 | $100.44 | $146.77 | 9,343,600 | — | — |
| 2018-03-28 | $98.54 | $143.99 | 9,099,700 | — | — |
| 2018-03-27 | $99.36 | $145.19 | 7,193,500 | — | — |
| 2018-03-26 | $100.65 | $147.08 | 7,340,100 | — | — |
| 2018-03-23 | $98.54 | $143.99 | 7,505,100 | — | — |
| 2018-03-22 | $100.60 | $147.00 | 8,911,600 | — | — |
| 2018-03-21 | $101.82 | $148.79 | 6,136,400 | — | — |
| 2018-03-20 | $101.35 | $148.10 | 8,330,300 | — | — |
| 2018-03-19 | $101.48 | $148.29 | 6,528,300 | — | — |
| 2018-03-16 | $102.87 | $150.32 | 10,468,000 | — | — |
| 2018-03-15 | $103.24 | $150.86 | 5,174,600 | — | — |
| 2018-03-14 | $103.90 | $151.83 | 6,235,900 | — | — |
| 2018-03-13 | $103.73 | $151.58 | 6,716,700 | — | — |
| 2018-03-12 | $105.17 | $153.68 | 6,485,300 | — | — |
| 2018-03-09 | $104.73 | $153.04 | 5,618,400 | — | — |
| 2018-03-08 | $104.03 | $152.02 | 6,627,000 | — | — |
| 2018-03-07 | $103.59 | $151.37 | 6,214,800 | — | — |
| 2018-03-06 | $104.94 | $153.35 | 6,216,200 | — | — |
| 2018-03-05 | $103.41 | $151.11 | 5,736,700 | — | — |
| 2018-03-02 | $102.99 | $150.50 | 7,835,400 | — | — |
| 2018-03-01 | $102.57 | $149.88 | 10,487,300 | — | — |
| 2018-02-28 | $103.16 | $150.75 | 10,760,800 | — | — |
| 2018-02-27 | $104.87 | $153.24 | 14,179,600 | — | — |
| 2018-02-26 | $109.81 | $160.46 | 8,138,200 | — | — |
| 2018-02-23 | $107.25 | $156.72 | 6,101,100 | — | — |
| 2018-02-22 | $105.24 | $153.79 | 4,462,200 | — | — |
| 2018-02-21 | $105.05 | $153.51 | 6,743,300 | — | — |
| 2018-02-20 | $105.98 | $154.87 | 6,734,500 | — | — |
| 2018-02-16 | $106.53 | $155.67 | 8,746,400 | — | — |
| 2018-02-15 | $105.18 | $153.70 | 6,494,700 | — | — |
| 2018-02-14 | $104.60 | $152.85 | 7,425,700 | — | — |
| 2018-02-13 | $104.12 | $152.15 | 8,447,900 | — | — |
| 2018-02-12 | $103.39 | $151.08 | 9,584,700 | — | — |
| 2018-02-09 | $103.09 | $150.64 | 12,479,700 | — | — |
| 2018-02-08 | $101.35 | $148.10 | 12,667,500 | — | — |
| 2018-02-07 | $104.76 | $153.08 | 12,445,000 | — | — |
| 2018-02-06 | $106.17 | $155.14 | 17,765,100 | — | — |
| 2018-02-05 | $104.70 | $153.00 | 15,107,900 | — | — |
| 2018-02-02 | $108.70 | $158.84 | 9,947,700 | — | — |
| 2018-02-01 | $110.49 | $161.46 | 9,518,900 | — | — |
| 2018-01-31 | $108.67 | $158.80 | 9,841,400 | — | — |
| 2018-01-30 | $110.11 | $160.90 | 8,393,900 | — | — |
| 2018-01-29 | $111.54 | $162.99 | 6,847,800 | — | — |
| 2018-01-26 | $112.19 | $163.94 | 7,743,800 | — | — |
| 2018-01-25 | $110.55 | $161.54 | 6,291,000 | — | — |
| 2018-01-24 | $110.50 | $161.47 | 7,211,800 | — | — |
| 2018-01-23 | $110.41 | $161.34 | 7,477,300 | — | — |
| 2018-01-22 | $111.10 | $162.35 | 8,073,600 | — | — |
| 2018-01-19 | $110.59 | $161.60 | 10,514,300 | — | — |
| 2018-01-18 | $110.42 | $161.35 | 8,070,900 | — | — |
| 2018-01-17 | $111.97 | $163.62 | 7,030,700 | — | — |
| 2018-01-16 | $110.69 | $161.75 | 8,069,200 | — | — |
| 2018-01-12 | $112.47 | $164.35 | 5,899,900 | — | — |
| 2018-01-11 | $110.99 | $162.19 | 6,427,000 | — | — |
| 2018-01-10 | $109.47 | $159.97 | 6,060,000 | — | — |
| 2018-01-09 | $109.94 | $160.65 | 5,838,000 | — | — |
| 2018-01-08 | $110.02 | $160.77 | 8,052,600 | — | — |
| 2018-01-05 | $111.62 | $163.11 | 6,008,300 | — | — |
| 2018-01-04 | $112.23 | $164.00 | 7,417,400 | — | — |
| 2018-01-03 | $112.28 | $164.07 | 9,237,900 | — | — |
| 2018-01-02 | $111.80 | $163.37 | 11,014,300 | — | — |