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 | $115.72 | $475.86 | 2,731,000 | — | — |
| 2018-12-28 | $114.20 | $469.61 | 3,984,000 | — | — |
| 2018-12-27 | $112.89 | $464.23 | 4,101,600 | — | — |
| 2018-12-26 | $111.09 | $456.82 | 3,792,400 | — | — |
| 2018-12-24 | $106.75 | $438.98 | 3,284,000 | — | — |
| 2018-12-21 | $109.42 | $449.96 | 13,154,500 | — | — |
| 2018-12-20 | $109.29 | $449.42 | 8,362,300 | — | — |
| 2018-12-19 | $109.11 | $448.68 | 8,362,800 | — | — |
| 2018-12-18 | $106.50 | $437.95 | 6,864,400 | — | — |
| 2018-12-17 | $108.36 | $445.60 | 6,121,700 | — | — |
| 2018-12-14 | $111.93 | $460.28 | 5,306,100 | — | — |
| 2018-12-13 | $114.86 | $472.33 | 3,609,900 | — | — |
| 2018-12-12 | $114.34 | $470.19 | 3,758,800 | — | — |
| 2018-12-11 | $114.50 | $470.85 | 3,806,800 | — | — |
| 2018-12-10 | $114.09 | $469.16 | 3,832,600 | — | — |
| 2018-12-07 | $113.58 | $467.06 | 4,128,100 | — | — |
| 2018-12-06 | $115.84 | $476.36 | 5,064,400 | — | — |
| 2018-12-04 | $116.52 | $479.15 | 5,676,600 | — | — |
| 2018-12-03 | $118.52 | $487.38 | 4,290,100 | — | — |
| 2018-11-30 | $118.64 | $487.87 | 8,965,600 | — | — |
| 2018-11-29 | $117.00 | $481.13 | 4,688,300 | — | — |
| 2018-11-28 | $115.53 | $475.08 | 4,814,500 | — | — |
| 2018-11-27 | $114.22 | $469.70 | 3,263,200 | — | — |
| 2018-11-26 | $112.38 | $462.13 | 3,296,200 | — | — |
| 2018-11-23 | $112.87 | $464.14 | 1,897,000 | — | — |
| 2018-11-21 | $112.23 | $461.51 | 3,619,700 | — | — |
| 2018-11-20 | $114.72 | $471.75 | 4,877,300 | — | — |
| 2018-11-19 | $115.81 | $476.23 | 4,869,800 | — | — |
| 2018-11-16 | $113.83 | $468.09 | 4,766,400 | — | — |
| 2018-11-15 | $112.20 | $461.39 | 4,796,800 | — | — |
| 2018-11-14 | $109.81 | $451.56 | 5,392,800 | — | — |
| 2018-11-13 | $112.39 | $459.86 | 4,239,700 | — | — |
| 2018-11-12 | $113.20 | $463.17 | 5,078,900 | — | — |
| 2018-11-09 | $112.21 | $459.12 | 5,054,400 | — | — |
| 2018-11-08 | $110.10 | $450.49 | 3,666,300 | — | — |
| 2018-11-07 | $109.72 | $448.93 | 5,875,400 | — | — |
| 2018-11-06 | $105.90 | $433.30 | 6,803,700 | — | — |
| 2018-11-05 | $110.14 | $450.65 | 7,368,600 | — | — |
| 2018-11-02 | $106.75 | $436.78 | 3,577,200 | — | — |
| 2018-11-01 | $107.86 | $441.32 | 3,639,400 | — | — |
| 2018-10-31 | $108.44 | $443.69 | 4,349,200 | — | — |
| 2018-10-30 | $108.34 | $443.28 | 3,325,900 | — | — |
| 2018-10-29 | $107.40 | $439.44 | 3,587,800 | — | — |
| 2018-10-26 | $106.39 | $435.31 | 4,464,500 | — | — |
| 2018-10-25 | $107.89 | $441.44 | 4,114,800 | — | — |
| 2018-10-24 | $106.32 | $435.02 | 6,739,400 | — | — |
| 2018-10-23 | $110.39 | $451.67 | 3,757,000 | — | — |
| 2018-10-22 | $112.03 | $458.38 | 2,938,300 | — | — |
| 2018-10-19 | $111.92 | $457.93 | 4,224,000 | — | — |
| 2018-10-18 | $113.31 | $463.62 | 3,619,600 | — | — |
| 2018-10-17 | $113.59 | $464.77 | 4,402,100 | — | — |
| 2018-10-16 | $111.03 | $454.29 | 4,192,800 | — | — |
| 2018-10-15 | $110.62 | $452.61 | 3,884,700 | — | — |
| 2018-10-12 | $110.48 | $452.04 | 4,519,100 | — | — |
| 2018-10-11 | $107.91 | $441.53 | 7,226,300 | — | — |
| 2018-10-10 | $113.34 | $463.74 | 5,602,900 | — | — |
| 2018-10-09 | $115.45 | $472.38 | 4,716,000 | — | — |
| 2018-10-08 | $115.46 | $472.42 | 6,002,300 | — | — |
| 2018-10-05 | $115.02 | $470.62 | 8,330,300 | — | — |
| 2018-10-04 | $112.99 | $462.31 | 10,940,700 | — | — |
| 2018-10-03 | $108.62 | $444.43 | 5,097,200 | — | — |
| 2018-10-02 | $107.96 | $441.73 | 3,787,900 | — | — |
| 2018-10-01 | $107.60 | $440.26 | 2,707,500 | — | — |
| 2018-09-28 | $107.31 | $439.07 | 2,812,300 | — | — |
| 2018-09-27 | $106.69 | $436.53 | 2,093,700 | — | — |
| 2018-09-26 | $106.31 | $434.98 | 3,707,300 | — | — |
| 2018-09-25 | $105.70 | $432.48 | 3,775,700 | — | — |
| 2018-09-24 | $105.59 | $432.03 | 3,095,500 | — | — |
| 2018-09-21 | $106.33 | $435.06 | 5,333,700 | — | — |
| 2018-09-20 | $106.07 | $434.00 | 3,762,000 | — | — |
| 2018-09-19 | $105.74 | $432.65 | 3,270,400 | — | — |
| 2018-09-18 | $106.88 | $437.31 | 3,668,800 | — | — |
| 2018-09-17 | $105.71 | $432.52 | 4,972,200 | — | — |
| 2018-09-14 | $105.77 | $432.77 | 3,103,100 | — | — |
| 2018-09-13 | $106.58 | $436.08 | 5,167,400 | — | — |
| 2018-09-12 | $105.97 | $433.59 | 3,926,000 | — | — |
| 2018-09-11 | $105.64 | $432.24 | 3,516,400 | — | — |
| 2018-09-10 | $106.42 | $435.43 | 2,950,800 | — | — |
| 2018-09-07 | $107.03 | $437.92 | 3,822,900 | — | — |
| 2018-09-06 | $105.37 | $431.13 | 3,180,700 | — | — |
| 2018-09-05 | $105.72 | $432.56 | 3,366,600 | — | — |
| 2018-09-04 | $104.62 | $428.06 | 3,107,000 | — | — |
| 2018-08-31 | $105.65 | $432.28 | 3,278,900 | — | — |
| 2018-08-30 | $105.48 | $431.58 | 2,928,600 | — | — |
| 2018-08-29 | $105.33 | $430.97 | 2,949,500 | — | — |
| 2018-08-28 | $105.18 | $430.36 | 2,516,800 | — | — |
| 2018-08-27 | $105.11 | $430.07 | 2,452,500 | — | — |
| 2018-08-24 | $105.77 | $432.77 | 3,089,900 | — | — |
| 2018-08-23 | $104.82 | $428.88 | 2,043,400 | — | — |
| 2018-08-22 | $105.03 | $429.74 | 1,964,400 | — | — |
| 2018-08-21 | $105.07 | $429.90 | 2,775,500 | — | — |
| 2018-08-20 | $105.82 | $432.97 | 2,765,500 | — | — |
| 2018-08-17 | $105.55 | $431.87 | 3,824,300 | — | — |
| 2018-08-16 | $104.36 | $427.00 | 4,427,200 | — | — |
| 2018-08-15 | $103.33 | $422.79 | 3,143,200 | — | — |
| 2018-08-14 | $102.44 | $419.14 | 3,283,900 | — | — |
| 2018-08-13 | $102.44 | $416.84 | 2,816,400 | — | — |
| 2018-08-10 | $102.25 | $416.07 | 2,783,800 | — | — |
| 2018-08-09 | $102.19 | $415.82 | 3,298,100 | — | — |
| 2018-08-08 | $102.27 | $416.15 | 3,901,600 | — | — |
| 2018-08-07 | $101.94 | $414.81 | 5,095,100 | — | — |
| 2018-08-06 | $102.00 | $415.05 | 5,090,900 | — | — |
| 2018-08-03 | $100.58 | $409.27 | 4,572,100 | — | — |
| 2018-08-02 | $99.47 | $404.76 | 4,321,000 | — | — |
| 2018-08-01 | $98.70 | $401.62 | 4,971,800 | — | — |
| 2018-07-31 | $98.81 | $402.07 | 4,957,800 | — | — |
| 2018-07-30 | $98.02 | $398.85 | 5,356,000 | — | — |
| 2018-07-27 | $96.60 | $393.08 | 3,975,500 | — | — |
| 2018-07-26 | $95.18 | $387.30 | 4,826,100 | — | — |
| 2018-07-25 | $96.43 | $392.39 | 8,476,800 | — | — |
| 2018-07-24 | $93.35 | $379.85 | 9,910,000 | — | — |
| 2018-07-23 | $88.88 | $361.66 | 3,145,300 | — | — |
| 2018-07-20 | $88.47 | $359.99 | 3,829,800 | — | — |
| 2018-07-19 | $89.43 | $363.90 | 3,171,000 | — | — |
| 2018-07-18 | $90.03 | $366.34 | 3,021,400 | — | — |
| 2018-07-17 | $89.57 | $364.47 | 2,179,400 | — | — |
| 2018-07-16 | $89.07 | $362.44 | 3,175,200 | — | — |
| 2018-07-13 | $89.71 | $365.04 | 3,335,000 | — | — |
| 2018-07-12 | $88.91 | $361.79 | 2,604,500 | — | — |
| 2018-07-11 | $87.56 | $356.29 | 2,449,500 | — | — |
| 2018-07-10 | $88.05 | $358.29 | 2,227,200 | — | — |
| 2018-07-09 | $87.87 | $357.55 | 2,718,300 | — | — |
| 2018-07-06 | $87.39 | $355.60 | 2,290,500 | — | — |
| 2018-07-05 | $86.56 | $352.22 | 2,675,500 | — | — |
| 2018-07-03 | $86.51 | $352.02 | 2,163,500 | — | — |
| 2018-07-02 | $85.86 | $349.37 | 2,347,000 | — | — |
| 2018-06-29 | $85.33 | $347.22 | 2,964,000 | — | — |
| 2018-06-28 | $85.49 | $347.87 | 2,564,600 | — | — |
| 2018-06-27 | $84.67 | $344.53 | 3,005,400 | — | — |
| 2018-06-26 | $85.11 | $346.32 | 2,840,600 | — | — |
| 2018-06-25 | $85.77 | $349.01 | 3,414,100 | — | — |
| 2018-06-22 | $85.92 | $349.62 | 3,769,500 | — | — |
| 2018-06-21 | $86.07 | $350.23 | 2,856,400 | — | — |
| 2018-06-20 | $86.28 | $351.08 | 4,675,500 | — | — |
| 2018-06-19 | $86.82 | $353.28 | 3,044,500 | — | — |
| 2018-06-18 | $86.11 | $350.39 | 2,903,900 | — | — |
| 2018-06-15 | $86.88 | $353.53 | 5,575,200 | — | — |
| 2018-06-14 | $86.35 | $351.37 | 3,115,100 | — | — |
| 2018-06-13 | $85.72 | $348.80 | 3,052,100 | — | — |
| 2018-06-12 | $85.49 | $347.87 | 3,016,900 | — | — |
| 2018-06-11 | $85.86 | $349.37 | 3,506,900 | — | — |
| 2018-06-08 | $86.08 | $350.27 | 3,172,300 | — | — |
| 2018-06-07 | $85.88 | $349.46 | 3,123,600 | — | — |
| 2018-06-06 | $85.93 | $349.66 | 2,720,100 | — | — |
| 2018-06-05 | $84.82 | $345.14 | 3,667,600 | — | — |
| 2018-06-04 | $85.07 | $346.16 | 4,263,100 | — | — |
| 2018-06-01 | $84.85 | $345.26 | 4,057,700 | — | — |
| 2018-05-31 | $85.04 | $346.04 | 9,526,400 | — | — |
| 2018-05-30 | $83.86 | $341.24 | 3,475,400 | — | — |
| 2018-05-29 | $82.44 | $335.46 | 3,459,300 | — | — |
| 2018-05-25 | $82.77 | $336.80 | 2,338,100 | — | — |
| 2018-05-24 | $82.71 | $336.56 | 2,481,800 | — | — |
| 2018-05-23 | $82.68 | $336.43 | 2,516,900 | — | — |
| 2018-05-22 | $82.22 | $334.56 | 2,620,700 | — | — |
| 2018-05-21 | $81.83 | $332.98 | 2,505,900 | — | — |
| 2018-05-18 | $82.07 | $333.95 | 4,002,300 | — | — |
| 2018-05-17 | $81.66 | $332.28 | 2,808,400 | — | — |
| 2018-05-16 | $81.18 | $330.33 | 3,614,500 | — | — |
| 2018-05-15 | $82.21 | $332.23 | 3,662,700 | — | — |
| 2018-05-14 | $83.07 | $335.71 | 4,739,700 | — | — |
| 2018-05-11 | $82.45 | $333.20 | 4,393,800 | — | — |
| 2018-05-10 | $80.86 | $326.78 | 3,718,400 | — | — |
| 2018-05-09 | $79.27 | $320.35 | 3,325,200 | — | — |
| 2018-05-08 | $78.88 | $318.77 | 4,591,700 | — | — |
| 2018-05-07 | $78.63 | $317.76 | 3,722,600 | — | — |
| 2018-05-04 | $78.40 | $316.83 | 3,367,500 | — | — |
| 2018-05-03 | $78.04 | $315.38 | 4,469,300 | — | — |
| 2018-05-02 | $78.83 | $318.57 | 5,166,300 | — | — |
| 2018-05-01 | $79.07 | $319.54 | 6,306,100 | — | — |
| 2018-04-30 | $81.07 | $327.62 | 5,483,500 | — | — |
| 2018-04-27 | $82.73 | $334.33 | 3,209,600 | — | — |
| 2018-04-26 | $82.55 | $333.61 | 5,058,700 | — | — |
| 2018-04-25 | $81.14 | $327.91 | 5,379,000 | — | — |
| 2018-04-24 | $80.09 | $323.66 | 6,394,900 | — | — |
| 2018-04-23 | $80.20 | $324.11 | 4,015,900 | — | — |
| 2018-04-20 | $79.06 | $319.50 | 5,424,100 | — | — |
| 2018-04-19 | $79.75 | $322.29 | 4,989,400 | — | — |
| 2018-04-18 | $79.72 | $322.17 | 4,261,000 | — | — |
| 2018-04-17 | $79.92 | $322.98 | 3,782,400 | — | — |
| 2018-04-16 | $80.12 | $323.78 | 2,743,000 | — | — |
| 2018-04-13 | $79.72 | $322.17 | 2,652,400 | — | — |
| 2018-04-12 | $79.29 | $320.43 | 2,121,100 | — | — |
| 2018-04-11 | $78.73 | $318.17 | 2,830,000 | — | — |
| 2018-04-10 | $79.22 | $320.15 | 3,657,200 | — | — |
| 2018-04-09 | $77.34 | $312.55 | 5,377,500 | — | — |
| 2018-04-06 | $76.85 | $310.57 | 4,012,800 | — | — |
| 2018-04-05 | $78.62 | $317.72 | 2,213,100 | — | — |
| 2018-04-04 | $78.60 | $317.64 | 3,022,200 | — | — |
| 2018-04-03 | $77.54 | $313.36 | 3,610,600 | — | — |
| 2018-04-02 | $75.70 | $305.92 | 6,282,600 | — | — |
| 2018-03-29 | $77.37 | $312.67 | 3,424,000 | — | — |
| 2018-03-28 | $77.01 | $311.22 | 4,257,500 | — | — |
| 2018-03-27 | $75.66 | $305.76 | 4,070,600 | — | — |
| 2018-03-26 | $76.18 | $307.86 | 3,488,700 | — | — |
| 2018-03-23 | $74.76 | $302.12 | 4,298,100 | — | — |
| 2018-03-22 | $76.53 | $309.28 | 3,816,900 | — | — |
| 2018-03-21 | $78.24 | $316.19 | 4,052,000 | — | — |
| 2018-03-20 | $78.37 | $316.71 | 3,943,800 | — | — |
| 2018-03-19 | $78.73 | $318.17 | 5,117,000 | — | — |
| 2018-03-16 | $80.49 | $325.28 | 8,326,300 | — | — |
| 2018-03-15 | $78.75 | $318.25 | 3,910,100 | — | — |
| 2018-03-14 | $78.49 | $317.20 | 3,167,900 | — | — |
| 2018-03-13 | $79.15 | $319.87 | 4,863,200 | — | — |
| 2018-03-12 | $79.04 | $319.42 | 5,059,600 | — | — |
| 2018-03-09 | $79.61 | $321.72 | 4,399,500 | — | — |
| 2018-03-08 | $78.89 | $318.81 | 3,497,200 | — | — |
| 2018-03-07 | $77.44 | $312.95 | 2,266,500 | — | — |
| 2018-03-06 | $77.19 | $311.94 | 2,962,700 | — | — |
| 2018-03-05 | $77.70 | $314.01 | 3,816,600 | — | — |
| 2018-03-02 | $77.23 | $312.11 | 3,216,700 | — | — |
| 2018-03-01 | $76.50 | $309.16 | 6,258,400 | — | — |
| 2018-02-28 | $77.02 | $311.26 | 6,123,400 | — | — |
| 2018-02-27 | $78.70 | $318.05 | 4,860,400 | — | — |
| 2018-02-26 | $80.18 | $324.03 | 6,015,900 | — | — |
| 2018-02-23 | $78.75 | $318.25 | 5,170,300 | — | — |
| 2018-02-22 | $77.19 | $311.94 | 7,687,400 | — | — |
| 2018-02-21 | $77.55 | $313.40 | 3,871,100 | — | — |
| 2018-02-20 | $77.55 | $313.40 | 3,195,000 | — | — |
| 2018-02-16 | $78.97 | $319.14 | 4,699,600 | — | — |
| 2018-02-15 | $78.02 | $315.30 | 4,810,700 | — | — |
| 2018-02-14 | $77.03 | $311.30 | 4,361,100 | — | — |
| 2018-02-13 | $76.21 | $305.71 | 4,041,200 | — | — |
| 2018-02-12 | $76.25 | $305.87 | 6,454,200 | — | — |
| 2018-02-09 | $76.23 | $305.79 | 8,939,700 | — | — |
| 2018-02-08 | $74.21 | $297.69 | 8,059,600 | — | — |
| 2018-02-07 | $76.72 | $307.75 | 8,240,300 | — | — |
| 2018-02-06 | $77.99 | $312.85 | 10,558,800 | — | — |
| 2018-02-05 | $77.49 | $310.84 | 8,145,200 | — | — |
| 2018-02-02 | $81.18 | $325.65 | 5,152,500 | — | — |
| 2018-02-01 | $82.41 | $330.58 | 8,410,700 | — | — |
| 2018-01-31 | $81.45 | $326.73 | 10,558,500 | — | — |
| 2018-01-30 | $86.09 | $345.34 | 5,388,400 | — | — |
| 2018-01-29 | $87.60 | $351.40 | 5,324,500 | — | — |
| 2018-01-26 | $87.08 | $349.31 | 6,394,100 | — | — |
| 2018-01-25 | $85.01 | $341.01 | 5,201,600 | — | — |
| 2018-01-24 | $84.30 | $338.16 | 5,977,700 | — | — |
| 2018-01-23 | $84.42 | $338.64 | 5,728,100 | — | — |
| 2018-01-22 | $85.44 | $342.73 | 6,374,000 | — | — |
| 2018-01-19 | $85.49 | $342.93 | 5,826,900 | — | — |
| 2018-01-18 | $85.82 | $344.26 | 4,445,800 | — | — |
| 2018-01-17 | $86.21 | $345.82 | 4,083,300 | — | — |
| 2018-01-16 | $85.29 | $342.13 | 4,878,300 | — | — |
| 2018-01-12 | $86.98 | $348.91 | 2,728,900 | — | — |
| 2018-01-11 | $86.39 | $346.54 | 2,647,500 | — | — |
| 2018-01-10 | $86.10 | $345.38 | 1,674,600 | — | — |
| 2018-01-09 | $86.06 | $345.22 | 2,426,000 | — | — |
| 2018-01-08 | $86.13 | $345.50 | 3,251,400 | — | — |
| 2018-01-05 | $86.57 | $347.27 | 2,946,300 | — | — |
| 2018-01-04 | $85.52 | $343.05 | 2,462,500 | — | — |
| 2018-01-03 | $85.14 | $341.53 | 3,078,400 | — | — |
| 2018-01-02 | $84.68 | $339.69 | 3,456,700 | — | — |