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
- 1972-06-01 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 | $110.48 | $378.76 | 5,019,100 | — | — |
| 2018-12-28 | $110.36 | $378.34 | 5,410,300 | — | — |
| 2018-12-27 | $109.42 | $375.12 | 5,175,900 | — | — |
| 2018-12-26 | $108.33 | $371.39 | 4,537,000 | — | — |
| 2018-12-24 | $106.03 | $363.50 | 3,354,000 | — | — |
| 2018-12-21 | $109.42 | $375.12 | 13,263,600 | — | — |
| 2018-12-20 | $110.21 | $377.83 | 8,468,300 | — | — |
| 2018-12-19 | $110.04 | $377.25 | 6,915,400 | — | — |
| 2018-12-18 | $111.84 | $383.42 | 5,846,200 | — | — |
| 2018-12-17 | $112.87 | $386.95 | 6,015,300 | — | — |
| 2018-12-14 | $113.95 | $390.65 | 7,404,200 | — | — |
| 2018-12-13 | $118.35 | $405.74 | 6,181,200 | — | — |
| 2018-12-12 | $117.00 | $401.11 | 4,889,700 | — | — |
| 2018-12-11 | $117.29 | $402.10 | 5,545,100 | — | — |
| 2018-12-10 | $116.19 | $398.33 | 4,150,600 | — | — |
| 2018-12-07 | $115.82 | $397.06 | 4,615,500 | — | — |
| 2018-12-06 | $116.84 | $400.56 | 5,191,700 | — | — |
| 2018-12-04 | $117.80 | $400.67 | 7,018,200 | — | — |
| 2018-12-03 | $118.98 | $404.68 | 6,112,600 | — | — |
| 2018-11-30 | $121.94 | $414.75 | 8,051,100 | — | — |
| 2018-11-29 | $118.27 | $402.27 | 2,878,700 | — | — |
| 2018-11-28 | $118.50 | $403.05 | 3,989,400 | — | — |
| 2018-11-27 | $116.44 | $396.04 | 2,884,700 | — | — |
| 2018-11-26 | $115.86 | $394.07 | 2,972,500 | — | — |
| 2018-11-23 | $115.41 | $392.54 | 1,444,700 | — | — |
| 2018-11-21 | $115.28 | $392.10 | 3,245,000 | — | — |
| 2018-11-20 | $116.00 | $394.55 | 5,087,800 | — | — |
| 2018-11-19 | $119.01 | $404.79 | 4,673,900 | — | — |
| 2018-11-16 | $118.35 | $402.54 | 4,484,300 | — | — |
| 2018-11-15 | $116.80 | $397.27 | 4,045,700 | — | — |
| 2018-11-14 | $116.65 | $396.76 | 4,423,800 | — | — |
| 2018-11-13 | $117.14 | $398.42 | 3,609,900 | — | — |
| 2018-11-12 | $116.97 | $397.85 | 4,781,900 | — | — |
| 2018-11-09 | $117.48 | $399.58 | 5,026,300 | — | — |
| 2018-11-08 | $116.06 | $394.75 | 2,925,100 | — | — |
| 2018-11-07 | $115.61 | $393.22 | 4,219,600 | — | — |
| 2018-11-06 | $115.21 | $391.86 | 3,913,400 | — | — |
| 2018-11-05 | $114.39 | $389.07 | 5,270,400 | — | — |
| 2018-11-02 | $111.17 | $378.12 | 6,705,700 | — | — |
| 2018-11-01 | $111.51 | $379.28 | 5,736,700 | — | — |
| 2018-10-31 | $112.38 | $382.23 | 6,449,500 | — | — |
| 2018-10-30 | $113.77 | $386.96 | 4,900,400 | — | — |
| 2018-10-29 | $112.89 | $383.97 | 5,706,000 | — | — |
| 2018-10-26 | $110.45 | $375.67 | 5,872,800 | — | — |
| 2018-10-25 | $112.85 | $383.83 | 6,712,900 | — | — |
| 2018-10-24 | $112.96 | $384.21 | 8,222,900 | — | — |
| 2018-10-23 | $110.13 | $374.58 | 4,484,100 | — | — |
| 2018-10-22 | $109.40 | $372.10 | 5,477,700 | — | — |
| 2018-10-19 | $110.29 | $375.13 | 5,109,000 | — | — |
| 2018-10-18 | $107.93 | $367.10 | 4,093,700 | — | — |
| 2018-10-17 | $108.31 | $368.39 | 4,495,900 | — | — |
| 2018-10-16 | $107.39 | $365.26 | 4,061,600 | — | — |
| 2018-10-15 | $105.63 | $359.28 | 3,805,700 | — | — |
| 2018-10-12 | $105.28 | $358.09 | 4,543,000 | — | — |
| 2018-10-11 | $105.06 | $357.34 | 5,755,100 | — | — |
| 2018-10-10 | $107.34 | $365.09 | 5,796,200 | — | — |
| 2018-10-09 | $108.12 | $367.75 | 4,105,600 | — | — |
| 2018-10-08 | $108.19 | $367.98 | 3,994,100 | — | — |
| 2018-10-05 | $106.49 | $362.20 | 3,438,100 | — | — |
| 2018-10-04 | $106.61 | $362.61 | 4,930,300 | — | — |
| 2018-10-03 | $107.52 | $365.70 | 6,107,500 | — | — |
| 2018-10-02 | $108.72 | $369.79 | 6,702,200 | — | — |
| 2018-10-01 | $110.71 | $376.55 | 5,064,700 | — | — |
| 2018-09-28 | $111.80 | $380.26 | 5,945,300 | — | — |
| 2018-09-27 | $111.05 | $377.71 | 3,841,500 | — | — |
| 2018-09-26 | $111.50 | $379.24 | 4,053,500 | — | — |
| 2018-09-25 | $111.97 | $380.84 | 3,538,700 | — | — |
| 2018-09-24 | $112.27 | $381.86 | 3,387,400 | — | — |
| 2018-09-21 | $114.91 | $390.84 | 6,989,500 | — | — |
| 2018-09-20 | $115.22 | $391.89 | 3,375,900 | — | — |
| 2018-09-19 | $113.77 | $386.96 | 2,844,900 | — | — |
| 2018-09-18 | $113.98 | $387.68 | 4,081,200 | — | — |
| 2018-09-17 | $115.40 | $392.51 | 3,092,600 | — | — |
| 2018-09-14 | $114.57 | $389.68 | 2,698,300 | — | — |
| 2018-09-13 | $114.99 | $391.11 | 3,808,100 | — | — |
| 2018-09-12 | $113.85 | $387.23 | 3,651,400 | — | — |
| 2018-09-11 | $113.33 | $385.47 | 2,807,300 | — | — |
| 2018-09-10 | $113.57 | $386.28 | 3,289,700 | — | — |
| 2018-09-07 | $112.74 | $383.46 | 3,833,800 | — | — |
| 2018-09-06 | $113.50 | $386.04 | 4,808,300 | — | — |
| 2018-09-05 | $113.12 | $381.60 | 4,392,100 | — | — |
| 2018-09-04 | $111.00 | $374.44 | 4,576,300 | — | — |
| 2018-08-31 | $112.01 | $377.85 | 4,248,800 | — | — |
| 2018-08-30 | $111.96 | $377.68 | 2,119,100 | — | — |
| 2018-08-29 | $112.05 | $377.99 | 2,403,200 | — | — |
| 2018-08-28 | $111.17 | $375.02 | 5,229,400 | — | — |
| 2018-08-27 | $112.41 | $379.20 | 3,155,700 | — | — |
| 2018-08-24 | $112.15 | $378.32 | 3,677,700 | — | — |
| 2018-08-23 | $111.93 | $377.58 | 4,508,800 | — | — |
| 2018-08-22 | $112.24 | $378.63 | 3,860,900 | — | — |
| 2018-08-21 | $113.72 | $383.62 | 4,667,700 | — | — |
| 2018-08-20 | $114.84 | $387.40 | 3,676,000 | — | — |
| 2018-08-17 | $114.96 | $387.80 | 3,391,600 | — | — |
| 2018-08-16 | $114.25 | $385.41 | 4,504,600 | — | — |
| 2018-08-15 | $113.45 | $382.71 | 6,513,300 | — | — |
| 2018-08-14 | $113.10 | $381.53 | 3,836,700 | — | — |
| 2018-08-13 | $113.02 | $381.26 | 3,170,100 | — | — |
| 2018-08-10 | $112.87 | $380.75 | 3,711,900 | — | — |
| 2018-08-09 | $113.70 | $383.55 | 4,115,400 | — | — |
| 2018-08-08 | $113.49 | $382.84 | 5,172,900 | — | — |
| 2018-08-07 | $114.22 | $385.31 | 6,919,600 | — | — |
| 2018-08-06 | $117.38 | $395.97 | 6,704,800 | — | — |
| 2018-08-03 | $116.30 | $392.32 | 3,934,500 | — | — |
| 2018-08-02 | $114.69 | $386.89 | 4,167,200 | — | — |
| 2018-08-01 | $113.61 | $383.25 | 4,169,000 | — | — |
| 2018-07-31 | $115.00 | $387.94 | 4,892,100 | — | — |
| 2018-07-30 | $114.18 | $385.17 | 3,621,800 | — | — |
| 2018-07-27 | $114.28 | $385.51 | 4,563,700 | — | — |
| 2018-07-26 | $115.00 | $387.94 | 5,096,300 | — | — |
| 2018-07-25 | $115.21 | $388.65 | 4,762,300 | — | — |
| 2018-07-24 | $114.74 | $387.06 | 5,095,100 | — | — |
| 2018-07-23 | $114.39 | $385.88 | 7,769,300 | — | — |
| 2018-07-20 | $116.01 | $391.34 | 27,559,700 | — | — |
| 2018-07-19 | $115.77 | $390.53 | 9,241,300 | — | — |
| 2018-07-18 | $114.83 | $387.36 | 5,379,000 | — | — |
| 2018-07-17 | $114.88 | $387.53 | 6,783,800 | — | — |
| 2018-07-16 | $112.96 | $381.06 | 5,413,600 | — | — |
| 2018-07-13 | $112.69 | $380.14 | 4,417,100 | — | — |
| 2018-07-12 | $111.53 | $376.23 | 5,500,100 | — | — |
| 2018-07-11 | $112.54 | $379.64 | 5,521,400 | — | — |
| 2018-07-10 | $112.89 | $380.82 | 16,107,200 | — | — |
| 2018-07-09 | $107.76 | $363.51 | 7,866,400 | — | — |
| 2018-07-06 | $109.56 | $369.59 | 4,387,300 | — | — |
| 2018-07-05 | $109.55 | $369.55 | 4,870,400 | — | — |
| 2018-07-03 | $108.80 | $367.02 | 3,769,100 | — | — |
| 2018-07-02 | $109.53 | $369.48 | 4,711,900 | — | — |
| 2018-06-29 | $108.87 | $367.26 | 4,721,400 | — | — |
| 2018-06-28 | $108.68 | $366.62 | 4,297,400 | — | — |
| 2018-06-27 | $108.27 | $365.23 | 6,229,200 | — | — |
| 2018-06-26 | $108.05 | $364.49 | 5,034,100 | — | — |
| 2018-06-25 | $108.99 | $367.66 | 5,183,000 | — | — |
| 2018-06-22 | $108.37 | $365.57 | 5,709,400 | — | — |
| 2018-06-21 | $107.24 | $361.76 | 6,550,700 | — | — |
| 2018-06-20 | $105.81 | $356.94 | 4,601,400 | — | — |
| 2018-06-19 | $105.96 | $357.44 | 5,504,400 | — | — |
| 2018-06-18 | $105.38 | $355.49 | 5,964,400 | — | — |
| 2018-06-15 | $107.61 | $363.01 | 10,573,000 | — | — |
| 2018-06-14 | $105.13 | $354.64 | 4,812,600 | — | — |
| 2018-06-13 | $105.27 | $355.11 | 7,553,500 | — | — |
| 2018-06-12 | $104.48 | $352.45 | 5,075,900 | — | — |
| 2018-06-11 | $103.21 | $348.17 | 3,984,500 | — | — |
| 2018-06-08 | $102.49 | $345.74 | 4,795,500 | — | — |
| 2018-06-07 | $101.16 | $341.25 | 5,052,900 | — | — |
| 2018-06-06 | $100.83 | $340.14 | 3,946,700 | — | — |
| 2018-06-05 | $100.21 | $338.05 | 4,851,900 | — | — |
| 2018-06-04 | $100.12 | $337.74 | 3,932,000 | — | — |
| 2018-06-01 | $100.25 | $338.18 | 4,414,200 | — | — |
| 2018-05-31 | $100.25 | $338.18 | 8,270,100 | — | — |
| 2018-05-30 | $101.83 | $340.38 | 6,256,600 | — | — |
| 2018-05-29 | $101.10 | $337.94 | 8,302,600 | — | — |
| 2018-05-25 | $100.31 | $335.30 | 5,324,300 | — | — |
| 2018-05-24 | $100.18 | $334.86 | 4,696,700 | — | — |
| 2018-05-23 | $100.45 | $335.77 | 6,249,900 | — | — |
| 2018-05-22 | $99.93 | $334.03 | 6,807,600 | — | — |
| 2018-05-21 | $99.51 | $332.62 | 6,678,100 | — | — |
| 2018-05-18 | $97.51 | $325.94 | 6,894,000 | — | — |
| 2018-05-17 | $97.92 | $327.31 | 6,531,100 | — | — |
| 2018-05-16 | $97.19 | $324.87 | 5,544,700 | — | — |
| 2018-05-15 | $96.80 | $323.57 | 6,555,700 | — | — |
| 2018-05-14 | $97.15 | $324.74 | 4,307,900 | — | — |
| 2018-05-11 | $97.43 | $325.67 | 3,507,300 | — | — |
| 2018-05-10 | $97.27 | $325.14 | 3,100,600 | — | — |
| 2018-05-09 | $96.16 | $321.43 | 6,201,500 | — | — |
| 2018-05-08 | $96.79 | $323.53 | 5,333,700 | — | — |
| 2018-05-07 | $98.23 | $328.35 | 3,475,400 | — | — |
| 2018-05-04 | $98.99 | $330.89 | 5,937,000 | — | — |
| 2018-05-03 | $97.60 | $326.24 | 6,668,200 | — | — |
| 2018-05-02 | $97.23 | $325.00 | 5,927,700 | — | — |
| 2018-05-01 | $99.13 | $331.35 | 4,543,900 | — | — |
| 2018-04-30 | $100.94 | $337.40 | 5,479,900 | — | — |
| 2018-04-27 | $101.71 | $339.98 | 4,765,900 | — | — |
| 2018-04-26 | $103.26 | $345.16 | 5,978,800 | — | — |
| 2018-04-25 | $101.15 | $338.11 | 4,828,300 | — | — |
| 2018-04-24 | $101.44 | $339.08 | 5,695,500 | — | — |
| 2018-04-23 | $102.58 | $342.89 | 6,670,600 | — | — |
| 2018-04-20 | $102.48 | $342.55 | 8,650,000 | — | — |
| 2018-04-19 | $105.57 | $352.88 | 6,320,200 | — | — |
| 2018-04-18 | $106.98 | $357.59 | 6,525,500 | — | — |
| 2018-04-17 | $108.87 | $363.91 | 5,022,000 | — | — |
| 2018-04-16 | $109.92 | $367.42 | 2,769,800 | — | — |
| 2018-04-13 | $109.26 | $365.22 | 2,828,300 | — | — |
| 2018-04-12 | $108.31 | $362.04 | 2,691,700 | — | — |
| 2018-04-11 | $108.68 | $363.28 | 4,000,200 | — | — |
| 2018-04-10 | $109.40 | $365.68 | 2,817,000 | — | — |
| 2018-04-09 | $109.38 | $365.62 | 2,620,000 | — | — |
| 2018-04-06 | $109.30 | $365.35 | 3,579,100 | — | — |
| 2018-04-05 | $110.57 | $369.59 | 3,275,700 | — | — |
| 2018-04-04 | $110.18 | $368.29 | 4,694,200 | — | — |
| 2018-04-03 | $108.19 | $361.64 | 4,699,000 | — | — |
| 2018-04-02 | $107.05 | $357.83 | 4,325,500 | — | — |
| 2018-03-29 | $109.15 | $364.85 | 3,829,500 | — | — |
| 2018-03-28 | $109.18 | $364.95 | 6,413,000 | — | — |
| 2018-03-27 | $107.64 | $359.80 | 5,036,300 | — | — |
| 2018-03-26 | $106.81 | $357.03 | 4,119,400 | — | — |
| 2018-03-23 | $106.15 | $354.82 | 4,873,300 | — | — |
| 2018-03-22 | $107.94 | $360.80 | 4,325,500 | — | — |
| 2018-03-21 | $108.74 | $363.48 | 3,867,600 | — | — |
| 2018-03-20 | $109.90 | $367.35 | 3,319,000 | — | — |
| 2018-03-19 | $110.36 | $368.89 | 4,216,700 | — | — |
| 2018-03-16 | $111.64 | $373.17 | 7,730,800 | — | — |
| 2018-03-15 | $111.99 | $374.34 | 3,906,800 | — | — |
| 2018-03-14 | $112.61 | $376.41 | 4,055,700 | — | — |
| 2018-03-13 | $113.60 | $379.72 | 4,590,000 | — | — |
| 2018-03-12 | $112.75 | $376.88 | 4,509,600 | — | — |
| 2018-03-09 | $112.54 | $376.18 | 3,680,600 | — | — |
| 2018-03-08 | $112.08 | $374.64 | 5,437,700 | — | — |
| 2018-03-07 | $109.84 | $367.15 | 4,612,600 | — | — |
| 2018-03-06 | $109.58 | $366.28 | 3,380,800 | — | — |
| 2018-03-05 | $109.43 | $365.78 | 3,781,700 | — | — |
| 2018-03-02 | $109.04 | $364.48 | 4,903,600 | — | — |
| 2018-03-01 | $108.12 | $361.40 | 6,896,300 | — | — |
| 2018-02-28 | $109.73 | $364.10 | 4,638,900 | — | — |
| 2018-02-27 | $110.89 | $367.94 | 6,385,800 | — | — |
| 2018-02-26 | $110.94 | $368.11 | 5,355,400 | — | — |
| 2018-02-23 | $109.68 | $363.93 | 4,760,400 | — | — |
| 2018-02-22 | $109.26 | $362.54 | 5,394,700 | — | — |
| 2018-02-21 | $108.00 | $358.35 | 4,501,900 | — | — |
| 2018-02-20 | $109.48 | $363.27 | 3,835,500 | — | — |
| 2018-02-16 | $111.06 | $368.51 | 5,578,500 | — | — |
| 2018-02-15 | $110.97 | $368.21 | 5,125,200 | — | — |
| 2018-02-14 | $109.11 | $362.04 | 7,702,700 | — | — |
| 2018-02-13 | $112.14 | $372.09 | 5,274,700 | — | — |
| 2018-02-12 | $111.93 | $371.40 | 4,759,200 | — | — |
| 2018-02-09 | $111.18 | $368.91 | 5,301,700 | — | — |
| 2018-02-08 | $110.15 | $365.49 | 4,907,900 | — | — |
| 2018-02-07 | $113.50 | $376.60 | 4,931,400 | — | — |
| 2018-02-06 | $113.56 | $376.80 | 6,642,600 | — | — |
| 2018-02-05 | $114.46 | $379.79 | 5,347,600 | — | — |
| 2018-02-02 | $118.67 | $393.76 | 3,348,900 | — | — |
| 2018-02-01 | $120.30 | $399.17 | 3,485,600 | — | — |
| 2018-01-31 | $120.30 | $399.17 | 4,018,100 | — | — |
| 2018-01-30 | $119.89 | $397.81 | 4,945,200 | — | — |
| 2018-01-29 | $119.67 | $397.08 | 3,854,700 | — | — |
| 2018-01-26 | $121.76 | $404.01 | 3,993,900 | — | — |
| 2018-01-25 | $120.90 | $401.16 | 2,712,900 | — | — |
| 2018-01-24 | $121.14 | $401.95 | 3,445,200 | — | — |
| 2018-01-23 | $121.30 | $402.49 | 3,536,900 | — | — |
| 2018-01-22 | $121.51 | $403.18 | 4,308,600 | — | — |
| 2018-01-19 | $120.17 | $398.74 | 6,002,600 | — | — |
| 2018-01-18 | $119.05 | $395.02 | 6,221,800 | — | — |
| 2018-01-17 | $119.18 | $395.45 | 4,554,600 | — | — |
| 2018-01-16 | $117.86 | $391.07 | 4,936,500 | — | — |
| 2018-01-12 | $117.38 | $389.48 | 4,335,500 | — | — |
| 2018-01-11 | $116.88 | $387.82 | 3,685,200 | — | — |
| 2018-01-10 | $117.48 | $389.81 | 3,363,900 | — | — |
| 2018-01-09 | $118.08 | $391.80 | 4,573,600 | — | — |
| 2018-01-08 | $117.99 | $391.50 | 5,730,400 | — | — |
| 2018-01-05 | $118.67 | $393.76 | 2,714,200 | — | — |
| 2018-01-04 | $118.33 | $392.63 | 3,147,000 | — | — |
| 2018-01-03 | $117.75 | $390.71 | 4,224,000 | — | — |
| 2018-01-02 | $118.06 | $391.74 | 4,165,800 | — | — |