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
- 1985-06-28 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 | $128.61 | $144.72 | 1,394,800 | — | — |
| 2018-12-28 | $127.23 | $143.17 | 1,349,200 | — | — |
| 2018-12-27 | $127.41 | $143.37 | 1,850,900 | — | — |
| 2018-12-26 | $125.93 | $141.71 | 1,842,400 | — | — |
| 2018-12-24 | $118.32 | $133.15 | 1,642,000 | — | — |
| 2018-12-21 | $120.30 | $135.37 | 3,894,400 | — | — |
| 2018-12-20 | $124.93 | $140.58 | 2,581,600 | — | — |
| 2018-12-19 | $128.13 | $144.18 | 2,705,300 | — | — |
| 2018-12-18 | $130.58 | $146.94 | 1,878,600 | — | — |
| 2018-12-17 | $127.27 | $143.22 | 2,248,000 | — | — |
| 2018-12-14 | $131.50 | $147.98 | 1,463,100 | — | — |
| 2018-12-13 | $135.57 | $152.56 | 1,485,900 | — | — |
| 2018-12-12 | $137.79 | $155.05 | 1,772,700 | — | — |
| 2018-12-11 | $133.87 | $150.64 | 2,171,200 | — | — |
| 2018-12-10 | $135.02 | $151.94 | 1,657,300 | — | — |
| 2018-12-07 | $132.57 | $149.18 | 2,111,700 | — | — |
| 2018-12-06 | $140.14 | $157.70 | 2,588,300 | — | — |
| 2018-12-04 | $139.84 | $157.36 | 2,790,200 | — | — |
| 2018-12-03 | $148.02 | $166.57 | 2,913,400 | — | — |
| 2018-11-30 | $144.50 | $162.61 | 2,624,800 | — | — |
| 2018-11-29 | $145.55 | $163.79 | 3,248,100 | — | — |
| 2018-11-28 | $143.16 | $161.10 | 3,333,600 | — | — |
| 2018-11-27 | $140.16 | $157.72 | 3,639,800 | — | — |
| 2018-11-26 | $138.80 | $156.19 | 2,889,000 | — | — |
| 2018-11-23 | $132.69 | $149.32 | 2,257,000 | — | — |
| 2018-11-21 | $135.04 | $151.96 | 6,007,100 | — | — |
| 2018-11-20 | $123.05 | $138.47 | 3,656,000 | — | — |
| 2018-11-19 | $125.74 | $141.49 | 2,703,700 | — | — |
| 2018-11-16 | $134.04 | $150.83 | 1,956,400 | — | — |
| 2018-11-15 | $134.29 | $151.12 | 1,771,600 | — | — |
| 2018-11-14 | $129.43 | $145.65 | 1,520,700 | — | — |
| 2018-11-13 | $130.92 | $147.32 | 1,527,000 | — | — |
| 2018-11-12 | $130.11 | $146.41 | 1,787,600 | — | — |
| 2018-11-09 | $135.55 | $152.53 | 1,603,000 | — | — |
| 2018-11-08 | $140.61 | $158.23 | 1,617,400 | — | — |
| 2018-11-07 | $138.92 | $156.33 | 2,897,300 | — | — |
| 2018-11-06 | $133.70 | $150.45 | 869,700 | — | — |
| 2018-11-05 | $133.50 | $150.23 | 1,147,800 | — | — |
| 2018-11-02 | $134.13 | $150.94 | 1,578,800 | — | — |
| 2018-11-01 | $135.23 | $152.17 | 2,485,600 | — | — |
| 2018-10-31 | $129.25 | $145.44 | 2,260,500 | — | — |
| 2018-10-30 | $125.96 | $141.74 | 2,060,600 | — | — |
| 2018-10-29 | $124.13 | $139.68 | 3,619,300 | — | — |
| 2018-10-26 | $124.71 | $140.34 | 3,264,100 | — | — |
| 2018-10-25 | $130.01 | $146.30 | 2,707,300 | — | — |
| 2018-10-24 | $124.92 | $140.57 | 3,694,700 | — | — |
| 2018-10-23 | $134.12 | $150.92 | 2,325,900 | — | — |
| 2018-10-22 | $135.64 | $152.64 | 1,931,300 | — | — |
| 2018-10-19 | $133.18 | $149.87 | 3,067,600 | — | — |
| 2018-10-18 | $137.29 | $154.49 | 2,011,900 | — | — |
| 2018-10-17 | $141.77 | $159.53 | 1,599,300 | — | — |
| 2018-10-16 | $141.42 | $159.14 | 2,096,000 | — | — |
| 2018-10-15 | $134.60 | $151.47 | 2,273,300 | — | — |
| 2018-10-12 | $138.18 | $155.49 | 3,965,700 | — | — |
| 2018-10-11 | $130.89 | $147.29 | 3,051,200 | — | — |
| 2018-10-10 | $133.50 | $150.23 | 3,865,600 | — | — |
| 2018-10-09 | $142.86 | $160.76 | 2,442,500 | — | — |
| 2018-10-08 | $146.21 | $164.53 | 3,913,100 | — | — |
| 2018-10-05 | $152.00 | $171.05 | 3,242,600 | — | — |
| 2018-10-04 | $152.10 | $171.16 | 5,205,100 | — | — |
| 2018-10-03 | $154.87 | $174.27 | 1,508,300 | — | — |
| 2018-10-02 | $153.92 | $173.21 | 1,463,600 | — | — |
| 2018-10-01 | $155.50 | $174.98 | 1,490,000 | — | — |
| 2018-09-28 | $156.11 | $175.67 | 976,400 | — | — |
| 2018-09-27 | $156.00 | $175.55 | 1,026,200 | — | — |
| 2018-09-26 | $154.82 | $174.22 | 1,118,700 | — | — |
| 2018-09-25 | $155.40 | $174.87 | 1,473,000 | — | — |
| 2018-09-24 | $152.83 | $171.98 | 1,575,400 | — | — |
| 2018-09-21 | $152.40 | $171.50 | 2,662,600 | — | — |
| 2018-09-20 | $153.23 | $172.43 | 2,795,600 | — | — |
| 2018-09-19 | $148.40 | $166.99 | 1,247,900 | — | — |
| 2018-09-18 | $148.79 | $167.43 | 1,435,700 | — | — |
| 2018-09-17 | $146.72 | $165.10 | 1,690,100 | — | — |
| 2018-09-14 | $151.35 | $170.31 | 1,502,600 | — | — |
| 2018-09-13 | $151.38 | $170.35 | 1,126,800 | — | — |
| 2018-09-12 | $150.78 | $169.67 | 1,218,200 | — | — |
| 2018-09-11 | $150.87 | $169.77 | 1,098,300 | — | — |
| 2018-09-10 | $150.75 | $169.64 | 1,466,300 | — | — |
| 2018-09-07 | $149.17 | $167.86 | 1,533,500 | — | — |
| 2018-09-06 | $148.80 | $167.44 | 1,498,000 | — | — |
| 2018-09-05 | $149.33 | $168.04 | 1,689,400 | — | — |
| 2018-09-04 | $153.59 | $172.83 | 1,515,000 | — | — |
| 2018-08-31 | $154.35 | $173.69 | 1,661,000 | — | — |
| 2018-08-30 | $153.86 | $173.14 | 1,848,900 | — | — |
| 2018-08-29 | $155.67 | $175.18 | 2,316,000 | — | — |
| 2018-08-28 | $156.81 | $176.46 | 2,193,300 | — | — |
| 2018-08-27 | $154.63 | $174.00 | 3,290,900 | — | — |
| 2018-08-24 | $157.20 | $176.90 | 8,511,200 | — | — |
| 2018-08-23 | $136.31 | $153.39 | 2,613,800 | — | — |
| 2018-08-22 | $136.94 | $154.10 | 1,875,300 | — | — |
| 2018-08-21 | $135.52 | $152.50 | 2,547,800 | — | — |
| 2018-08-20 | $133.72 | $150.47 | 2,540,900 | — | — |
| 2018-08-17 | $132.35 | $148.93 | 2,117,300 | — | — |
| 2018-08-16 | $133.73 | $150.49 | 2,660,900 | — | — |
| 2018-08-15 | $131.05 | $147.47 | 1,695,200 | — | — |
| 2018-08-14 | $134.00 | $150.79 | 1,056,200 | — | — |
| 2018-08-13 | $133.39 | $150.10 | 1,178,700 | — | — |
| 2018-08-10 | $134.85 | $151.75 | 1,115,200 | — | — |
| 2018-08-09 | $135.11 | $152.04 | 1,160,600 | — | — |
| 2018-08-08 | $134.14 | $150.95 | 994,700 | — | — |
| 2018-08-07 | $135.19 | $152.13 | 1,226,200 | — | — |
| 2018-08-06 | $134.35 | $151.18 | 1,304,200 | — | — |
| 2018-08-03 | $132.05 | $148.60 | 1,372,800 | — | — |
| 2018-08-02 | $131.16 | $147.59 | 1,452,400 | — | — |
| 2018-08-01 | $127.18 | $143.12 | 1,885,000 | — | — |
| 2018-07-31 | $128.44 | $144.53 | 1,913,200 | — | — |
| 2018-07-30 | $127.00 | $142.91 | 2,637,900 | — | — |
| 2018-07-27 | $131.16 | $147.59 | 1,846,100 | — | — |
| 2018-07-26 | $136.14 | $153.20 | 1,345,400 | — | — |
| 2018-07-25 | $135.85 | $152.87 | 2,093,700 | — | — |
| 2018-07-24 | $132.31 | $148.89 | 1,071,700 | — | — |
| 2018-07-23 | $134.50 | $151.35 | 1,343,400 | — | — |
| 2018-07-20 | $134.32 | $151.15 | 1,370,500 | — | — |
| 2018-07-19 | $134.50 | $151.35 | 1,608,100 | — | — |
| 2018-07-18 | $137.43 | $154.65 | 1,291,700 | — | — |
| 2018-07-17 | $136.56 | $153.67 | 1,105,500 | — | — |
| 2018-07-16 | $136.24 | $153.31 | 899,400 | — | — |
| 2018-07-13 | $137.21 | $154.40 | 972,800 | — | — |
| 2018-07-12 | $137.46 | $154.68 | 2,244,900 | — | — |
| 2018-07-11 | $132.22 | $148.79 | 2,160,400 | — | — |
| 2018-07-10 | $134.37 | $151.21 | 1,426,800 | — | — |
| 2018-07-09 | $134.97 | $151.88 | 1,761,500 | — | — |
| 2018-07-06 | $135.11 | $152.04 | 1,159,200 | — | — |
| 2018-07-05 | $132.80 | $149.44 | 1,708,200 | — | — |
| 2018-07-03 | $131.60 | $148.09 | 928,100 | — | — |
| 2018-07-02 | $131.90 | $148.43 | 1,308,300 | — | — |
| 2018-06-29 | $131.09 | $147.52 | 1,714,600 | — | — |
| 2018-06-28 | $130.24 | $146.56 | 1,798,200 | — | — |
| 2018-06-27 | $127.62 | $143.61 | 2,474,700 | — | — |
| 2018-06-26 | $130.17 | $146.48 | 1,615,300 | — | — |
| 2018-06-25 | $129.75 | $146.01 | 2,649,300 | — | — |
| 2018-06-22 | $136.51 | $153.61 | 2,703,200 | — | — |
| 2018-06-21 | $137.74 | $155.00 | 1,819,400 | — | — |
| 2018-06-20 | $140.94 | $158.60 | 2,199,800 | — | — |
| 2018-06-19 | $141.04 | $158.71 | 2,630,100 | — | — |
| 2018-06-18 | $141.26 | $158.96 | 2,990,600 | — | — |
| 2018-06-15 | $137.99 | $155.28 | 2,259,800 | — | — |
| 2018-06-14 | $138.41 | $155.75 | 1,834,100 | — | — |
| 2018-06-13 | $137.16 | $154.35 | 1,521,600 | — | — |
| 2018-06-12 | $137.36 | $154.57 | 1,252,800 | — | — |
| 2018-06-11 | $135.97 | $153.01 | 1,349,100 | — | — |
| 2018-06-08 | $135.13 | $152.06 | 1,045,700 | — | — |
| 2018-06-07 | $134.14 | $150.95 | 1,889,700 | — | — |
| 2018-06-06 | $137.93 | $155.21 | 1,614,800 | — | — |
| 2018-06-05 | $136.80 | $153.94 | 1,289,500 | — | — |
| 2018-06-04 | $135.57 | $152.56 | 1,573,000 | — | — |
| 2018-06-01 | $133.52 | $150.25 | 2,076,300 | — | — |
| 2018-05-31 | $129.10 | $145.28 | 2,733,500 | — | — |
| 2018-05-30 | $129.37 | $145.58 | 2,149,100 | — | — |
| 2018-05-29 | $129.62 | $145.86 | 2,946,700 | — | — |
| 2018-05-25 | $132.75 | $149.38 | 6,543,600 | — | — |
| 2018-05-24 | $138.92 | $156.33 | 4,021,000 | — | — |
| 2018-05-23 | $139.31 | $156.77 | 1,949,000 | — | — |
| 2018-05-22 | $136.71 | $153.84 | 1,740,500 | — | — |
| 2018-05-21 | $137.67 | $154.92 | 2,474,800 | — | — |
| 2018-05-18 | $138.85 | $156.25 | 1,723,600 | — | — |
| 2018-05-17 | $136.52 | $153.63 | 1,404,500 | — | — |
| 2018-05-16 | $135.93 | $152.96 | 1,465,200 | — | — |
| 2018-05-15 | $136.16 | $153.22 | 2,089,000 | — | — |
| 2018-05-14 | $134.11 | $150.91 | 1,698,100 | — | — |
| 2018-05-11 | $136.21 | $153.28 | 1,477,300 | — | — |
| 2018-05-10 | $136.47 | $153.57 | 1,374,600 | — | — |
| 2018-05-09 | $135.32 | $152.28 | 1,678,400 | — | — |
| 2018-05-08 | $132.76 | $149.39 | 1,152,300 | — | — |
| 2018-05-07 | $131.57 | $148.06 | 1,333,400 | — | — |
| 2018-05-04 | $129.46 | $145.68 | 1,632,500 | — | — |
| 2018-05-03 | $127.60 | $143.59 | 1,531,800 | — | — |
| 2018-05-02 | $125.26 | $140.95 | 1,483,200 | — | — |
| 2018-05-01 | $127.06 | $142.98 | 1,163,000 | — | — |
| 2018-04-30 | $125.90 | $141.67 | 1,448,500 | — | — |
| 2018-04-27 | $126.64 | $142.51 | 1,175,600 | — | — |
| 2018-04-26 | $126.98 | $142.89 | 1,912,800 | — | — |
| 2018-04-25 | $123.97 | $139.50 | 1,978,300 | — | — |
| 2018-04-24 | $123.68 | $139.18 | 2,513,400 | — | — |
| 2018-04-23 | $129.18 | $145.37 | 1,370,000 | — | — |
| 2018-04-20 | $130.09 | $146.39 | 1,678,500 | — | — |
| 2018-04-19 | $132.33 | $148.91 | 1,250,800 | — | — |
| 2018-04-18 | $133.87 | $150.64 | 1,321,600 | — | — |
| 2018-04-17 | $132.58 | $149.19 | 2,100,600 | — | — |
| 2018-04-16 | $129.72 | $145.97 | 1,707,600 | — | — |
| 2018-04-13 | $129.17 | $145.35 | 2,023,400 | — | — |
| 2018-04-12 | $132.17 | $148.73 | 1,700,300 | — | — |
| 2018-04-11 | $130.94 | $147.35 | 1,379,900 | — | — |
| 2018-04-10 | $131.73 | $148.24 | 2,156,900 | — | — |
| 2018-04-09 | $127.57 | $143.55 | 1,893,000 | — | — |
| 2018-04-06 | $125.75 | $141.51 | 2,527,800 | — | — |
| 2018-04-05 | $128.02 | $144.06 | 2,082,200 | — | — |
| 2018-04-04 | $127.50 | $143.48 | 2,573,800 | — | — |
| 2018-04-03 | $124.84 | $140.48 | 2,292,300 | — | — |
| 2018-04-02 | $122.75 | $138.13 | 2,683,300 | — | — |
| 2018-03-29 | $125.58 | $141.31 | 4,263,800 | — | — |
| 2018-03-28 | $124.55 | $140.16 | 3,534,500 | — | — |
| 2018-03-27 | $128.31 | $144.39 | 3,043,600 | — | — |
| 2018-03-26 | $134.22 | $151.04 | 2,290,000 | — | — |
| 2018-03-23 | $128.02 | $144.06 | 2,763,400 | — | — |
| 2018-03-22 | $131.41 | $147.88 | 2,596,500 | — | — |
| 2018-03-21 | $135.54 | $152.52 | 2,191,000 | — | — |
| 2018-03-20 | $134.60 | $151.47 | 1,760,600 | — | — |
| 2018-03-19 | $134.31 | $151.14 | 2,047,300 | — | — |
| 2018-03-16 | $135.75 | $152.76 | 2,438,200 | — | — |
| 2018-03-15 | $136.72 | $153.85 | 1,319,200 | — | — |
| 2018-03-14 | $136.19 | $153.25 | 1,596,400 | — | — |
| 2018-03-13 | $136.00 | $153.04 | 2,309,000 | — | — |
| 2018-03-12 | $138.37 | $155.71 | 2,109,300 | — | — |
| 2018-03-09 | $139.36 | $156.82 | 3,752,100 | — | — |
| 2018-03-08 | $137.29 | $154.49 | 5,255,200 | — | — |
| 2018-03-07 | $137.70 | $154.95 | 12,753,500 | — | — |
| 2018-03-06 | $119.87 | $134.89 | 4,723,900 | — | — |
| 2018-03-05 | $118.87 | $133.76 | 2,502,600 | — | — |
| 2018-03-02 | $116.28 | $130.85 | 2,681,700 | — | — |
| 2018-03-01 | $114.74 | $129.12 | 2,959,600 | — | — |
| 2018-02-28 | $117.47 | $132.19 | 2,825,400 | — | — |
| 2018-02-27 | $116.12 | $130.67 | 1,658,000 | — | — |
| 2018-02-26 | $116.92 | $131.57 | 2,335,200 | — | — |
| 2018-02-23 | $115.03 | $129.44 | 1,818,700 | — | — |
| 2018-02-22 | $112.39 | $126.47 | 1,817,200 | — | — |
| 2018-02-21 | $112.37 | $126.45 | 2,045,100 | — | — |
| 2018-02-20 | $114.27 | $128.59 | 1,354,300 | — | — |
| 2018-02-16 | $112.95 | $127.10 | 1,584,200 | — | — |
| 2018-02-15 | $113.52 | $127.74 | 2,555,000 | — | — |
| 2018-02-14 | $109.92 | $123.69 | 1,923,900 | — | — |
| 2018-02-13 | $109.79 | $123.55 | 1,339,000 | — | — |
| 2018-02-12 | $108.38 | $121.96 | 1,994,100 | — | — |
| 2018-02-09 | $105.94 | $119.21 | 3,923,900 | — | — |
| 2018-02-08 | $104.81 | $117.94 | 3,056,500 | — | — |
| 2018-02-07 | $110.54 | $124.39 | 1,599,700 | — | — |
| 2018-02-06 | $112.62 | $126.73 | 3,144,800 | — | — |
| 2018-02-05 | $109.18 | $122.86 | 2,890,800 | — | — |
| 2018-02-02 | $111.64 | $125.63 | 1,808,300 | — | — |
| 2018-02-01 | $115.57 | $130.05 | 1,596,400 | — | — |
| 2018-01-31 | $115.62 | $130.11 | 1,119,800 | — | — |
| 2018-01-30 | $115.02 | $129.43 | 1,556,400 | — | — |
| 2018-01-29 | $116.38 | $130.96 | 1,058,800 | — | — |
| 2018-01-26 | $117.78 | $132.54 | 1,836,300 | — | — |
| 2018-01-25 | $116.87 | $131.51 | 1,690,400 | — | — |
| 2018-01-24 | $116.90 | $131.55 | 2,221,700 | — | — |
| 2018-01-23 | $118.73 | $133.61 | 1,985,400 | — | — |
| 2018-01-22 | $117.43 | $132.14 | 2,905,900 | — | — |
| 2018-01-19 | $115.29 | $129.74 | 2,804,200 | — | — |
| 2018-01-18 | $112.55 | $126.65 | 1,625,200 | — | — |
| 2018-01-17 | $113.00 | $127.16 | 2,932,200 | — | — |
| 2018-01-16 | $111.98 | $126.01 | 2,699,000 | — | — |
| 2018-01-12 | $115.91 | $130.43 | 2,553,000 | — | — |
| 2018-01-11 | $113.26 | $127.45 | 2,716,000 | — | — |
| 2018-01-10 | $111.47 | $125.44 | 1,645,000 | — | — |
| 2018-01-09 | $112.11 | $126.16 | 1,848,900 | — | — |
| 2018-01-08 | $111.42 | $125.38 | 1,782,100 | — | — |
| 2018-01-05 | $110.84 | $124.73 | 2,384,200 | — | — |
| 2018-01-04 | $112.07 | $126.11 | 2,158,700 | — | — |
| 2018-01-03 | $109.38 | $123.09 | 1,953,800 | — | — |
| 2018-01-02 | $107.12 | $120.54 | 2,040,600 | — | — |