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 | $108.79 | $639.36 | 6,309,600 | — | — |
| 2018-12-28 | $108.65 | $638.54 | 6,445,400 | — | — |
| 2018-12-27 | $109.32 | $642.47 | 10,655,100 | — | — |
| 2018-12-26 | $107.39 | $631.13 | 10,779,400 | — | — |
| 2018-12-24 | $100.99 | $593.52 | 5,619,500 | — | — |
| 2018-12-21 | $104.21 | $612.44 | 19,912,800 | — | — |
| 2018-12-20 | $104.98 | $616.97 | 11,612,800 | — | — |
| 2018-12-19 | $107.83 | $633.72 | 10,472,400 | — | — |
| 2018-12-18 | $109.74 | $644.94 | 9,658,600 | — | — |
| 2018-12-17 | $112.45 | $660.87 | 7,132,400 | — | — |
| 2018-12-14 | $113.83 | $668.98 | 6,195,400 | — | — |
| 2018-12-13 | $115.94 | $681.38 | 7,030,500 | — | — |
| 2018-12-12 | $115.62 | $679.50 | 7,891,400 | — | — |
| 2018-12-11 | $115.47 | $678.62 | 5,929,400 | — | — |
| 2018-12-10 | $114.94 | $675.50 | 7,674,300 | — | — |
| 2018-12-07 | $115.49 | $678.74 | 9,114,400 | — | — |
| 2018-12-06 | $115.91 | $681.20 | 10,715,700 | — | — |
| 2018-12-04 | $117.24 | $689.02 | 8,288,100 | — | — |
| 2018-12-03 | $120.67 | $709.18 | 8,237,600 | — | — |
| 2018-11-30 | $118.94 | $699.01 | 6,712,500 | — | — |
| 2018-11-29 | $118.85 | $698.48 | 6,656,900 | — | — |
| 2018-11-28 | $118.14 | $694.31 | 6,841,700 | — | — |
| 2018-11-27 | $115.21 | $677.09 | 6,339,200 | — | — |
| 2018-11-26 | $114.98 | $675.74 | 6,953,000 | — | — |
| 2018-11-23 | $113.60 | $667.63 | 5,577,800 | — | — |
| 2018-11-21 | $117.57 | $690.96 | 5,624,400 | — | — |
| 2018-11-20 | $116.10 | $682.32 | 7,983,500 | — | — |
| 2018-11-19 | $119.42 | $701.83 | 5,328,300 | — | — |
| 2018-11-16 | $119.06 | $699.72 | 6,706,900 | — | — |
| 2018-11-15 | $116.95 | $687.32 | 7,218,100 | — | — |
| 2018-11-14 | $115.72 | $673.51 | 6,783,500 | — | — |
| 2018-11-13 | $115.35 | $671.35 | 6,846,200 | — | — |
| 2018-11-12 | $117.39 | $683.22 | 10,550,800 | — | — |
| 2018-11-09 | $119.51 | $695.56 | 6,565,700 | — | — |
| 2018-11-08 | $119.36 | $694.69 | 9,532,400 | — | — |
| 2018-11-07 | $120.87 | $703.48 | 4,848,800 | — | — |
| 2018-11-06 | $118.90 | $692.01 | 5,273,200 | — | — |
| 2018-11-05 | $118.94 | $692.25 | 8,758,700 | — | — |
| 2018-11-02 | $114.73 | $667.74 | 9,890,400 | — | — |
| 2018-11-01 | $111.17 | $647.02 | 10,572,000 | — | — |
| 2018-10-31 | $111.65 | $649.82 | 7,429,800 | — | — |
| 2018-10-30 | $110.85 | $645.16 | 7,523,800 | — | — |
| 2018-10-29 | $108.93 | $633.99 | 8,598,300 | — | — |
| 2018-10-26 | $111.53 | $649.12 | 8,035,500 | — | — |
| 2018-10-25 | $111.58 | $649.41 | 5,734,000 | — | — |
| 2018-10-24 | $110.21 | $641.44 | 8,035,200 | — | — |
| 2018-10-23 | $113.40 | $660.00 | 8,095,300 | — | — |
| 2018-10-22 | $117.21 | $682.18 | 5,644,900 | — | — |
| 2018-10-19 | $118.14 | $687.59 | 7,944,400 | — | — |
| 2018-10-18 | $117.47 | $683.69 | 7,391,600 | — | — |
| 2018-10-17 | $117.29 | $682.64 | 6,978,700 | — | — |
| 2018-10-16 | $117.51 | $683.92 | 4,846,100 | — | — |
| 2018-10-15 | $116.94 | $680.61 | 6,047,300 | — | — |
| 2018-10-12 | $117.77 | $685.44 | 7,450,700 | — | — |
| 2018-10-11 | $118.43 | $689.28 | 8,589,900 | — | — |
| 2018-10-10 | $122.60 | $713.55 | 6,504,400 | — | — |
| 2018-10-09 | $126.82 | $738.11 | 6,797,900 | — | — |
| 2018-10-08 | $124.84 | $726.58 | 6,267,700 | — | — |
| 2018-10-05 | $125.33 | $729.44 | 4,318,000 | — | — |
| 2018-10-04 | $124.95 | $727.22 | 4,824,300 | — | — |
| 2018-10-03 | $125.31 | $729.32 | 4,479,500 | — | — |
| 2018-10-02 | $124.74 | $726.00 | 5,445,400 | — | — |
| 2018-10-01 | $124.39 | $723.97 | 5,348,200 | — | — |
| 2018-09-28 | $122.28 | $711.69 | 5,202,900 | — | — |
| 2018-09-27 | $122.47 | $712.79 | 4,533,400 | — | — |
| 2018-09-26 | $121.95 | $709.76 | 4,231,400 | — | — |
| 2018-09-25 | $123.37 | $718.03 | 5,396,400 | — | — |
| 2018-09-24 | $122.62 | $713.66 | 6,534,100 | — | — |
| 2018-09-21 | $121.13 | $704.99 | 13,703,600 | — | — |
| 2018-09-20 | $119.42 | $695.04 | 5,846,700 | — | — |
| 2018-09-19 | $119.51 | $695.56 | 4,855,300 | — | — |
| 2018-09-18 | $118.13 | $687.53 | 4,966,300 | — | — |
| 2018-09-17 | $117.51 | $683.92 | 5,560,200 | — | — |
| 2018-09-14 | $117.38 | $683.17 | 4,947,800 | — | — |
| 2018-09-13 | $116.30 | $676.88 | 6,297,700 | — | — |
| 2018-09-12 | $115.79 | $673.91 | 5,067,800 | — | — |
| 2018-09-11 | $115.02 | $669.43 | 5,605,300 | — | — |
| 2018-09-10 | $114.48 | $666.29 | 5,870,900 | — | — |
| 2018-09-07 | $114.60 | $666.99 | 6,637,800 | — | — |
| 2018-09-06 | $115.23 | $670.65 | 8,191,100 | — | — |
| 2018-09-05 | $118.92 | $692.13 | 4,619,400 | — | — |
| 2018-09-04 | $118.87 | $691.84 | 4,590,900 | — | — |
| 2018-08-31 | $118.46 | $689.45 | 5,287,000 | — | — |
| 2018-08-30 | $119.81 | $697.31 | 3,353,000 | — | — |
| 2018-08-29 | $120.22 | $699.70 | 4,101,700 | — | — |
| 2018-08-28 | $119.86 | $697.60 | 4,685,700 | — | — |
| 2018-08-27 | $120.35 | $700.45 | 3,901,900 | — | — |
| 2018-08-24 | $119.01 | $692.65 | 4,415,400 | — | — |
| 2018-08-23 | $118.10 | $687.36 | 3,962,500 | — | — |
| 2018-08-22 | $118.92 | $692.13 | 3,636,900 | — | — |
| 2018-08-21 | $117.94 | $686.43 | 4,875,800 | — | — |
| 2018-08-20 | $117.75 | $685.32 | 5,403,600 | — | — |
| 2018-08-17 | $117.80 | $685.61 | 6,112,900 | — | — |
| 2018-08-16 | $117.66 | $684.80 | 5,455,200 | — | — |
| 2018-08-15 | $117.94 | $679.91 | 9,476,700 | — | — |
| 2018-08-14 | $122.58 | $706.66 | 3,622,200 | — | — |
| 2018-08-13 | $122.44 | $705.85 | 4,360,000 | — | — |
| 2018-08-10 | $123.34 | $711.04 | 6,128,000 | — | — |
| 2018-08-09 | $122.53 | $706.37 | 5,218,300 | — | — |
| 2018-08-08 | $123.88 | $714.15 | 5,957,200 | — | — |
| 2018-08-07 | $125.18 | $721.64 | 4,542,000 | — | — |
| 2018-08-06 | $124.30 | $716.57 | 4,455,900 | — | — |
| 2018-08-03 | $124.05 | $715.13 | 5,299,400 | — | — |
| 2018-08-02 | $123.76 | $713.46 | 4,639,600 | — | — |
| 2018-08-01 | $125.39 | $722.86 | 4,661,000 | — | — |
| 2018-07-31 | $126.27 | $727.93 | 5,894,400 | — | — |
| 2018-07-30 | $127.83 | $736.92 | 5,729,300 | — | — |
| 2018-07-27 | $125.97 | $726.20 | 7,580,900 | — | — |
| 2018-07-26 | $123.95 | $714.55 | 5,544,100 | — | — |
| 2018-07-25 | $124.90 | $720.03 | 4,278,800 | — | — |
| 2018-07-24 | $123.85 | $713.98 | 4,423,500 | — | — |
| 2018-07-23 | $121.33 | $699.45 | 5,359,400 | — | — |
| 2018-07-20 | $122.27 | $704.87 | 5,394,700 | — | — |
| 2018-07-19 | $121.67 | $701.41 | 4,471,400 | — | — |
| 2018-07-18 | $121.53 | $700.60 | 6,061,300 | — | — |
| 2018-07-17 | $121.91 | $702.79 | 4,135,200 | — | — |
| 2018-07-16 | $122.98 | $708.96 | 4,317,800 | — | — |
| 2018-07-13 | $124.04 | $715.07 | 3,352,800 | — | — |
| 2018-07-12 | $124.26 | $716.34 | 3,745,200 | — | — |
| 2018-07-11 | $123.52 | $712.08 | 6,631,800 | — | — |
| 2018-07-10 | $127.59 | $735.54 | 5,092,100 | — | — |
| 2018-07-09 | $125.99 | $726.31 | 4,602,200 | — | — |
| 2018-07-06 | $124.14 | $715.65 | 4,020,000 | — | — |
| 2018-07-05 | $123.98 | $714.73 | 5,926,900 | — | — |
| 2018-07-03 | $124.73 | $719.05 | 3,919,600 | — | — |
| 2018-07-02 | $124.25 | $716.28 | 5,073,500 | — | — |
| 2018-06-29 | $126.43 | $728.85 | 5,669,700 | — | — |
| 2018-06-28 | $125.66 | $724.41 | 3,814,800 | — | — |
| 2018-06-27 | $126.00 | $726.37 | 6,339,500 | — | — |
| 2018-06-26 | $124.16 | $715.76 | 4,592,800 | — | — |
| 2018-06-25 | $122.61 | $706.83 | 5,801,900 | — | — |
| 2018-06-22 | $125.10 | $721.18 | 8,535,200 | — | — |
| 2018-06-21 | $122.59 | $706.71 | 7,290,800 | — | — |
| 2018-06-20 | $125.29 | $722.28 | 7,980,700 | — | — |
| 2018-06-19 | $125.54 | $723.72 | 5,947,800 | — | — |
| 2018-06-18 | $125.97 | $726.20 | 7,696,800 | — | — |
| 2018-06-15 | $124.04 | $715.07 | 13,223,800 | — | — |
| 2018-06-14 | $126.51 | $729.31 | 5,056,800 | — | — |
| 2018-06-13 | $127.07 | $732.54 | 6,317,900 | — | — |
| 2018-06-12 | $127.08 | $732.60 | 4,543,000 | — | — |
| 2018-06-11 | $127.56 | $735.37 | 6,085,100 | — | — |
| 2018-06-08 | $126.44 | $728.91 | 5,108,800 | — | — |
| 2018-06-07 | $126.96 | $731.91 | 8,607,200 | — | — |
| 2018-06-06 | $123.38 | $711.27 | 6,213,400 | — | — |
| 2018-06-05 | $122.73 | $707.52 | 5,672,600 | — | — |
| 2018-06-04 | $122.26 | $704.81 | 5,760,500 | — | — |
| 2018-06-01 | $123.85 | $713.98 | 5,749,900 | — | — |
| 2018-05-31 | $124.30 | $716.57 | 7,460,700 | — | — |
| 2018-05-30 | $125.16 | $721.53 | 7,125,300 | — | — |
| 2018-05-29 | $121.39 | $699.80 | 7,385,700 | — | — |
| 2018-05-25 | $122.19 | $704.41 | 8,936,600 | — | — |
| 2018-05-24 | $126.61 | $729.89 | 5,906,200 | — | — |
| 2018-05-23 | $128.70 | $741.94 | 6,017,200 | — | — |
| 2018-05-22 | $128.23 | $739.23 | 5,444,200 | — | — |
| 2018-05-21 | $129.37 | $745.80 | 5,081,200 | — | — |
| 2018-05-18 | $127.86 | $737.09 | 6,385,800 | — | — |
| 2018-05-17 | $129.46 | $746.32 | 5,241,600 | — | — |
| 2018-05-16 | $129.56 | $740.44 | 5,405,100 | — | — |
| 2018-05-15 | $129.74 | $741.47 | 5,201,700 | — | — |
| 2018-05-14 | $130.39 | $745.18 | 6,212,400 | — | — |
| 2018-05-11 | $129.84 | $742.04 | 8,092,300 | — | — |
| 2018-05-10 | $128.82 | $736.21 | 5,446,000 | — | — |
| 2018-05-09 | $128.72 | $735.64 | 11,442,700 | — | — |
| 2018-05-08 | $126.57 | $723.35 | 8,937,000 | — | — |
| 2018-05-07 | $124.94 | $714.03 | 6,999,700 | — | — |
| 2018-05-04 | $125.53 | $717.41 | 5,403,100 | — | — |
| 2018-05-03 | $126.01 | $720.15 | 6,727,700 | — | — |
| 2018-05-02 | $125.49 | $717.18 | 5,909,100 | — | — |
| 2018-05-01 | $124.86 | $713.58 | 7,093,700 | — | — |
| 2018-04-30 | $125.11 | $715.01 | 7,631,600 | — | — |
| 2018-04-27 | $126.62 | $723.64 | 8,836,600 | — | — |
| 2018-04-26 | $124.22 | $709.92 | 6,268,400 | — | — |
| 2018-04-25 | $122.72 | $701.35 | 5,331,100 | — | — |
| 2018-04-24 | $122.54 | $700.32 | 7,980,500 | — | — |
| 2018-04-23 | $123.58 | $706.26 | 6,113,100 | — | — |
| 2018-04-20 | $122.31 | $699.00 | 7,561,200 | — | — |
| 2018-04-19 | $123.71 | $707.01 | 7,159,400 | — | — |
| 2018-04-18 | $123.82 | $707.63 | 9,132,500 | — | — |
| 2018-04-17 | $121.46 | $694.15 | 6,488,300 | — | — |
| 2018-04-16 | $120.70 | $689.80 | 4,598,000 | — | — |
| 2018-04-13 | $119.92 | $685.35 | 5,508,100 | — | — |
| 2018-04-12 | $119.23 | $681.40 | 6,702,000 | — | — |
| 2018-04-11 | $119.25 | $681.52 | 6,246,800 | — | — |
| 2018-04-10 | $118.85 | $679.23 | 7,612,800 | — | — |
| 2018-04-09 | $115.98 | $662.83 | 6,933,800 | — | — |
| 2018-04-06 | $114.76 | $655.86 | 7,094,500 | — | — |
| 2018-04-05 | $117.29 | $670.31 | 7,204,900 | — | — |
| 2018-04-04 | $114.48 | $654.26 | 5,727,200 | — | — |
| 2018-04-03 | $114.83 | $656.26 | 6,717,300 | — | — |
| 2018-04-02 | $112.24 | $641.45 | 6,228,600 | — | — |
| 2018-03-29 | $114.04 | $651.74 | 6,627,800 | — | — |
| 2018-03-28 | $112.10 | $640.65 | 6,985,300 | — | — |
| 2018-03-27 | $114.66 | $655.28 | 5,530,800 | — | — |
| 2018-03-26 | $115.35 | $659.23 | 6,868,700 | — | — |
| 2018-03-23 | $112.98 | $645.68 | 6,227,200 | — | — |
| 2018-03-22 | $113.70 | $649.80 | 6,297,200 | — | — |
| 2018-03-21 | $117.04 | $668.89 | 6,829,600 | — | — |
| 2018-03-20 | $114.50 | $654.37 | 4,587,200 | — | — |
| 2018-03-19 | $113.89 | $650.88 | 4,803,500 | — | — |
| 2018-03-16 | $115.40 | $659.51 | 14,909,400 | — | — |
| 2018-03-15 | $115.58 | $660.54 | 4,519,700 | — | — |
| 2018-03-14 | $115.13 | $657.97 | 5,051,000 | — | — |
| 2018-03-13 | $116.46 | $665.57 | 6,793,100 | — | — |
| 2018-03-12 | $116.79 | $667.46 | 6,877,000 | — | — |
| 2018-03-09 | $117.22 | $669.91 | 8,833,300 | — | — |
| 2018-03-08 | $113.35 | $647.80 | 6,095,100 | — | — |
| 2018-03-07 | $113.84 | $650.60 | 6,660,000 | — | — |
| 2018-03-06 | $113.65 | $649.51 | 7,957,900 | — | — |
| 2018-03-05 | $113.15 | $646.65 | 7,814,900 | — | — |
| 2018-03-02 | $111.64 | $638.02 | 6,607,300 | — | — |
| 2018-03-01 | $112.04 | $640.31 | 7,516,700 | — | — |
| 2018-02-28 | $111.92 | $639.63 | 7,441,000 | — | — |
| 2018-02-27 | $113.61 | $649.28 | 6,059,700 | — | — |
| 2018-02-26 | $114.60 | $654.94 | 7,405,800 | — | — |
| 2018-02-23 | $112.59 | $643.45 | 6,460,200 | — | — |
| 2018-02-22 | $109.89 | $628.02 | 8,176,700 | — | — |
| 2018-02-21 | $109.06 | $623.28 | 6,892,300 | — | — |
| 2018-02-20 | $110.98 | $634.25 | 6,810,900 | — | — |
| 2018-02-16 | $112.14 | $640.88 | 5,950,400 | — | — |
| 2018-02-15 | $112.53 | $643.11 | 5,405,000 | — | — |
| 2018-02-14 | $113.63 | $643.00 | 7,031,900 | — | — |
| 2018-02-13 | $113.29 | $641.07 | 7,065,900 | — | — |
| 2018-02-12 | $113.98 | $644.98 | 8,358,200 | — | — |
| 2018-02-09 | $113.50 | $642.26 | 10,922,400 | — | — |
| 2018-02-08 | $112.30 | $635.47 | 9,927,500 | — | — |
| 2018-02-07 | $115.29 | $652.39 | 11,535,700 | — | — |
| 2018-02-06 | $117.18 | $663.09 | 18,416,300 | — | — |
| 2018-02-05 | $112.62 | $637.28 | 15,414,700 | — | — |
| 2018-02-02 | $118.58 | $671.01 | 13,182,600 | — | — |
| 2018-02-01 | $125.57 | $710.56 | 7,844,500 | — | — |
| 2018-01-31 | $125.35 | $709.32 | 9,626,800 | — | — |
| 2018-01-30 | $125.23 | $708.64 | 8,084,000 | — | — |
| 2018-01-29 | $128.48 | $727.03 | 6,350,700 | — | — |
| 2018-01-26 | $131.19 | $742.36 | 6,310,500 | — | — |
| 2018-01-25 | $130.65 | $739.31 | 4,597,200 | — | — |
| 2018-01-24 | $131.39 | $743.50 | 6,868,200 | — | — |
| 2018-01-23 | $131.02 | $741.40 | 5,747,300 | — | — |
| 2018-01-22 | $132.56 | $750.12 | 5,248,800 | — | — |
| 2018-01-19 | $131.30 | $742.99 | 6,048,900 | — | — |
| 2018-01-18 | $131.59 | $744.63 | 5,890,000 | — | — |
| 2018-01-17 | $132.36 | $748.98 | 5,632,700 | — | — |
| 2018-01-16 | $132.01 | $747.00 | 6,254,200 | — | — |
| 2018-01-12 | $133.60 | $756.00 | 7,232,900 | — | — |
| 2018-01-11 | $132.57 | $750.17 | 11,641,300 | — | — |
| 2018-01-10 | $128.66 | $728.05 | 5,292,200 | — | — |
| 2018-01-09 | $127.84 | $723.41 | 4,422,300 | — | — |
| 2018-01-08 | $128.53 | $727.31 | 4,826,100 | — | — |
| 2018-01-05 | $127.90 | $723.75 | 4,189,200 | — | — |
| 2018-01-04 | $128.11 | $724.93 | 4,598,300 | — | — |
| 2018-01-03 | $128.51 | $727.20 | 5,805,500 | — | — |
| 2018-01-02 | $127.58 | $721.94 | 5,626,000 | — | — |