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
- 1975-11-17 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 | $116.91 | $361.04 | 1,887,600 | — | — |
| 2018-12-28 | $115.37 | $356.28 | 1,803,100 | — | — |
| 2018-12-27 | $115.75 | $357.45 | 2,510,300 | — | — |
| 2018-12-26 | $114.84 | $354.64 | 3,046,200 | — | — |
| 2018-12-24 | $109.71 | $338.80 | 2,359,600 | — | — |
| 2018-12-21 | $111.49 | $344.30 | 7,403,100 | — | — |
| 2018-12-20 | $113.58 | $350.75 | 4,100,800 | — | — |
| 2018-12-19 | $114.03 | $352.14 | 3,033,300 | — | — |
| 2018-12-18 | $116.59 | $360.05 | 2,532,100 | — | — |
| 2018-12-17 | $118.32 | $365.39 | 2,666,800 | — | — |
| 2018-12-14 | $118.50 | $365.95 | 2,758,300 | — | — |
| 2018-12-13 | $119.90 | $370.27 | 2,365,500 | — | — |
| 2018-12-12 | $122.74 | $379.04 | 3,138,500 | — | — |
| 2018-12-11 | $122.46 | $378.17 | 2,932,100 | — | — |
| 2018-12-10 | $124.26 | $383.73 | 3,145,000 | — | — |
| 2018-12-07 | $126.56 | $390.84 | 2,754,200 | — | — |
| 2018-12-06 | $129.31 | $399.33 | 3,241,300 | — | — |
| 2018-12-04 | $129.51 | $399.95 | 3,353,100 | — | — |
| 2018-12-03 | $135.90 | $419.68 | 3,493,500 | — | — |
| 2018-11-30 | $135.78 | $419.31 | 3,194,300 | — | — |
| 2018-11-29 | $133.65 | $412.73 | 2,792,600 | — | — |
| 2018-11-28 | $134.21 | $414.46 | 2,326,900 | — | — |
| 2018-11-27 | $133.90 | $413.50 | 1,799,600 | — | — |
| 2018-11-26 | $135.55 | $418.60 | 1,925,100 | — | — |
| 2018-11-23 | $132.62 | $409.55 | 568,100 | — | — |
| 2018-11-21 | $132.71 | $409.83 | 1,330,100 | — | — |
| 2018-11-20 | $133.08 | $410.97 | 2,656,600 | — | — |
| 2018-11-19 | $135.30 | $417.83 | 3,082,800 | — | — |
| 2018-11-16 | $136.39 | $421.19 | 2,456,300 | — | — |
| 2018-11-15 | $136.69 | $422.12 | 2,752,900 | — | — |
| 2018-11-14 | $134.13 | $414.21 | 3,314,600 | — | — |
| 2018-11-13 | $135.59 | $418.72 | 4,139,000 | — | — |
| 2018-11-12 | $132.77 | $410.01 | 3,674,700 | — | — |
| 2018-11-09 | $134.23 | $414.52 | 2,323,400 | — | — |
| 2018-11-08 | $134.24 | $414.55 | 2,167,100 | — | — |
| 2018-11-07 | $133.28 | $411.59 | 2,625,100 | — | — |
| 2018-11-06 | $131.76 | $406.89 | 2,303,300 | — | — |
| 2018-11-05 | $130.58 | $403.25 | 2,362,700 | — | — |
| 2018-11-02 | $129.88 | $401.09 | 2,686,100 | — | — |
| 2018-11-01 | $129.74 | $400.66 | 4,090,900 | — | — |
| 2018-10-31 | $128.49 | $396.80 | 3,822,700 | — | — |
| 2018-10-30 | $124.76 | $385.28 | 3,431,800 | — | — |
| 2018-10-29 | $122.16 | $377.25 | 2,397,700 | — | — |
| 2018-10-26 | $119.45 | $368.88 | 2,537,400 | — | — |
| 2018-10-25 | $119.63 | $369.44 | 2,121,300 | — | — |
| 2018-10-24 | $116.90 | $361.00 | 3,425,600 | — | — |
| 2018-10-23 | $120.30 | $371.50 | 3,771,400 | — | — |
| 2018-10-22 | $121.46 | $375.09 | 2,083,500 | — | — |
| 2018-10-19 | $125.16 | $386.51 | 3,019,700 | — | — |
| 2018-10-18 | $124.22 | $383.61 | 3,051,800 | — | — |
| 2018-10-17 | $127.33 | $393.21 | 5,148,800 | — | — |
| 2018-10-16 | $124.85 | $385.56 | 3,598,000 | — | — |
| 2018-10-15 | $125.60 | $384.94 | 4,652,800 | — | — |
| 2018-10-12 | $124.26 | $380.83 | 7,617,900 | — | — |
| 2018-10-11 | $131.61 | $403.36 | 3,436,300 | — | — |
| 2018-10-10 | $136.20 | $417.42 | 2,589,300 | — | — |
| 2018-10-09 | $138.70 | $425.09 | 1,770,500 | — | — |
| 2018-10-08 | $139.75 | $428.30 | 1,891,100 | — | — |
| 2018-10-05 | $138.52 | $424.53 | 1,598,600 | — | — |
| 2018-10-04 | $139.17 | $426.53 | 2,299,600 | — | — |
| 2018-10-03 | $138.09 | $423.22 | 2,978,000 | — | — |
| 2018-10-02 | $136.26 | $417.61 | 1,671,200 | — | — |
| 2018-10-01 | $135.99 | $416.78 | 1,840,900 | — | — |
| 2018-09-28 | $136.19 | $417.39 | 2,257,000 | — | — |
| 2018-09-27 | $137.34 | $420.92 | 2,031,500 | — | — |
| 2018-09-26 | $138.61 | $424.81 | 2,258,400 | — | — |
| 2018-09-25 | $140.88 | $431.77 | 1,318,900 | — | — |
| 2018-09-24 | $141.26 | $432.93 | 1,940,700 | — | — |
| 2018-09-21 | $144.01 | $441.36 | 3,154,400 | — | — |
| 2018-09-20 | $144.46 | $442.74 | 1,932,600 | — | — |
| 2018-09-19 | $141.53 | $433.76 | 2,194,400 | — | — |
| 2018-09-18 | $139.93 | $428.86 | 1,803,600 | — | — |
| 2018-09-17 | $139.66 | $428.03 | 1,915,100 | — | — |
| 2018-09-14 | $140.40 | $430.30 | 1,965,800 | — | — |
| 2018-09-13 | $140.26 | $429.87 | 2,804,100 | — | — |
| 2018-09-12 | $141.31 | $433.09 | 1,972,900 | — | — |
| 2018-09-11 | $143.23 | $438.97 | 1,581,700 | — | — |
| 2018-09-10 | $142.65 | $437.19 | 1,201,400 | — | — |
| 2018-09-07 | $142.96 | $438.14 | 1,730,100 | — | — |
| 2018-09-06 | $143.20 | $438.88 | 2,254,500 | — | — |
| 2018-09-05 | $144.18 | $441.88 | 1,749,500 | — | — |
| 2018-09-04 | $143.93 | $441.12 | 1,948,100 | — | — |
| 2018-08-31 | $143.54 | $439.92 | 1,731,600 | — | — |
| 2018-08-30 | $143.77 | $440.62 | 1,739,900 | — | — |
| 2018-08-29 | $145.94 | $447.28 | 1,966,500 | — | — |
| 2018-08-28 | $146.08 | $447.70 | 1,411,700 | — | — |
| 2018-08-27 | $145.73 | $446.63 | 1,515,400 | — | — |
| 2018-08-24 | $142.93 | $438.05 | 1,954,700 | — | — |
| 2018-08-23 | $143.20 | $438.88 | 1,171,900 | — | — |
| 2018-08-22 | $144.55 | $443.02 | 1,002,000 | — | — |
| 2018-08-21 | $145.12 | $444.76 | 1,549,500 | — | — |
| 2018-08-20 | $144.88 | $444.03 | 1,722,700 | — | — |
| 2018-08-17 | $144.55 | $443.02 | 1,055,800 | — | — |
| 2018-08-16 | $144.46 | $442.74 | 1,451,200 | — | — |
| 2018-08-15 | $142.01 | $435.23 | 1,681,800 | — | — |
| 2018-08-14 | $142.72 | $437.41 | 1,973,400 | — | — |
| 2018-08-13 | $141.91 | $434.92 | 1,438,400 | — | — |
| 2018-08-10 | $143.55 | $439.95 | 1,540,800 | — | — |
| 2018-08-09 | $145.22 | $445.07 | 803,600 | — | — |
| 2018-08-08 | $146.34 | $448.50 | 1,088,900 | — | — |
| 2018-08-07 | $145.92 | $447.21 | 1,254,700 | — | — |
| 2018-08-06 | $145.40 | $445.62 | 1,555,000 | — | — |
| 2018-08-03 | $145.03 | $444.49 | 2,145,100 | — | — |
| 2018-08-02 | $145.14 | $444.82 | 1,509,600 | — | — |
| 2018-08-01 | $145.02 | $444.46 | 1,490,200 | — | — |
| 2018-07-31 | $144.83 | $443.87 | 1,753,200 | — | — |
| 2018-07-30 | $145.36 | $445.50 | 2,108,000 | — | — |
| 2018-07-27 | $144.40 | $442.56 | 3,297,800 | — | — |
| 2018-07-26 | $142.59 | $437.01 | 2,796,800 | — | — |
| 2018-07-25 | $142.71 | $437.38 | 3,293,900 | — | — |
| 2018-07-24 | $143.15 | $438.72 | 2,794,900 | — | — |
| 2018-07-23 | $144.16 | $441.82 | 2,017,400 | — | — |
| 2018-07-20 | $142.50 | $436.73 | 2,782,600 | — | — |
| 2018-07-19 | $140.71 | $431.25 | 2,120,200 | — | — |
| 2018-07-18 | $142.41 | $436.46 | 2,105,300 | — | — |
| 2018-07-17 | $141.48 | $433.61 | 2,505,800 | — | — |
| 2018-07-16 | $140.89 | $431.80 | 3,238,300 | — | — |
| 2018-07-13 | $138.32 | $421.01 | 5,306,100 | — | — |
| 2018-07-12 | $137.99 | $420.01 | 2,190,600 | — | — |
| 2018-07-11 | $137.68 | $419.06 | 2,205,200 | — | — |
| 2018-07-10 | $137.75 | $419.28 | 2,055,000 | — | — |
| 2018-07-09 | $138.79 | $422.44 | 2,790,000 | — | — |
| 2018-07-06 | $136.00 | $413.95 | 1,408,700 | — | — |
| 2018-07-05 | $135.58 | $412.67 | 1,729,500 | — | — |
| 2018-07-03 | $134.39 | $409.05 | 1,079,400 | — | — |
| 2018-07-02 | $135.92 | $413.71 | 2,239,500 | — | — |
| 2018-06-29 | $135.10 | $411.21 | 3,607,600 | — | — |
| 2018-06-28 | $135.57 | $412.64 | 2,364,500 | — | — |
| 2018-06-27 | $135.30 | $411.82 | 2,309,000 | — | — |
| 2018-06-26 | $137.28 | $417.84 | 2,411,700 | — | — |
| 2018-06-25 | $138.43 | $421.35 | 3,329,100 | — | — |
| 2018-06-22 | $139.36 | $424.18 | 2,684,300 | — | — |
| 2018-06-21 | $141.34 | $430.20 | 3,399,300 | — | — |
| 2018-06-20 | $141.35 | $430.23 | 2,091,900 | — | — |
| 2018-06-19 | $142.15 | $432.67 | 3,231,900 | — | — |
| 2018-06-18 | $142.50 | $433.73 | 2,205,900 | — | — |
| 2018-06-15 | $143.97 | $438.21 | 5,084,000 | — | — |
| 2018-06-14 | $141.84 | $431.72 | 3,539,900 | — | — |
| 2018-06-13 | $145.60 | $443.17 | 2,649,900 | — | — |
| 2018-06-12 | $147.19 | $448.01 | 1,581,200 | — | — |
| 2018-06-11 | $147.03 | $447.52 | 1,512,800 | — | — |
| 2018-06-08 | $148.85 | $453.06 | 1,520,300 | — | — |
| 2018-06-07 | $148.01 | $450.50 | 2,173,100 | — | — |
| 2018-06-06 | $147.64 | $449.38 | 2,258,500 | — | — |
| 2018-06-05 | $145.39 | $442.53 | 1,291,500 | — | — |
| 2018-06-04 | $146.54 | $446.03 | 1,638,600 | — | — |
| 2018-06-01 | $145.12 | $441.71 | 1,785,900 | — | — |
| 2018-05-31 | $143.41 | $436.50 | 2,839,700 | — | — |
| 2018-05-30 | $144.31 | $439.24 | 2,387,500 | — | — |
| 2018-05-29 | $141.25 | $429.93 | 3,992,300 | — | — |
| 2018-05-25 | $148.15 | $450.93 | 991,800 | — | — |
| 2018-05-24 | $148.50 | $452.00 | 1,945,900 | — | — |
| 2018-05-23 | $149.73 | $455.74 | 1,533,600 | — | — |
| 2018-05-22 | $150.88 | $459.24 | 2,035,400 | — | — |
| 2018-05-21 | $149.43 | $454.83 | 1,140,300 | — | — |
| 2018-05-18 | $148.76 | $452.79 | 1,283,100 | — | — |
| 2018-05-17 | $150.65 | $458.54 | 1,528,000 | — | — |
| 2018-05-16 | $149.95 | $456.41 | 1,323,000 | — | — |
| 2018-05-15 | $150.79 | $458.97 | 2,036,100 | — | — |
| 2018-05-14 | $150.35 | $457.63 | 1,737,300 | — | — |
| 2018-05-11 | $150.97 | $459.51 | 1,559,000 | — | — |
| 2018-05-10 | $150.84 | $459.12 | 1,376,800 | — | — |
| 2018-05-09 | $150.29 | $457.44 | 1,732,500 | — | — |
| 2018-05-08 | $147.53 | $449.04 | 1,935,600 | — | — |
| 2018-05-07 | $145.90 | $444.08 | 1,745,800 | — | — |
| 2018-05-04 | $145.60 | $443.17 | 1,812,400 | — | — |
| 2018-05-03 | $145.02 | $441.40 | 3,518,600 | — | — |
| 2018-05-02 | $143.61 | $437.11 | 2,084,600 | — | — |
| 2018-05-01 | $145.34 | $442.38 | 1,998,900 | — | — |
| 2018-04-30 | $145.61 | $443.20 | 1,613,600 | — | — |
| 2018-04-27 | $147.34 | $448.46 | 1,988,500 | — | — |
| 2018-04-26 | $145.73 | $443.56 | 2,050,400 | — | — |
| 2018-04-25 | $145.70 | $443.47 | 2,435,200 | — | — |
| 2018-04-24 | $145.01 | $441.37 | 2,588,600 | — | — |
| 2018-04-23 | $145.21 | $441.98 | 2,014,100 | — | — |
| 2018-04-20 | $144.12 | $438.66 | 2,080,400 | — | — |
| 2018-04-19 | $144.26 | $439.09 | 2,464,600 | — | — |
| 2018-04-18 | $141.66 | $431.18 | 2,724,300 | — | — |
| 2018-04-17 | $140.86 | $428.74 | 3,870,600 | — | — |
| 2018-04-16 | $143.84 | $437.81 | 3,370,200 | — | — |
| 2018-04-13 | $145.46 | $442.74 | 4,676,300 | — | — |
| 2018-04-12 | $152.49 | $461.86 | 2,928,400 | — | — |
| 2018-04-11 | $149.44 | $452.62 | 1,353,600 | — | — |
| 2018-04-10 | $151.54 | $458.98 | 1,794,600 | — | — |
| 2018-04-09 | $149.21 | $451.92 | 2,076,200 | — | — |
| 2018-04-06 | $147.95 | $448.11 | 2,067,700 | — | — |
| 2018-04-05 | $152.76 | $462.67 | 2,733,000 | — | — |
| 2018-04-04 | $152.50 | $461.89 | 1,934,700 | — | — |
| 2018-04-03 | $151.10 | $457.65 | 2,123,700 | — | — |
| 2018-04-02 | $148.32 | $449.23 | 2,016,400 | — | — |
| 2018-03-29 | $151.24 | $458.07 | 1,865,400 | — | — |
| 2018-03-28 | $149.45 | $452.65 | 1,815,900 | — | — |
| 2018-03-27 | $149.18 | $451.83 | 2,908,900 | — | — |
| 2018-03-26 | $153.01 | $463.43 | 2,459,900 | — | — |
| 2018-03-23 | $147.24 | $445.96 | 2,984,800 | — | — |
| 2018-03-22 | $153.28 | $464.25 | 2,606,900 | — | — |
| 2018-03-21 | $158.89 | $481.24 | 1,412,500 | — | — |
| 2018-03-20 | $158.85 | $481.12 | 1,649,800 | — | — |
| 2018-03-19 | $159.43 | $482.88 | 1,913,400 | — | — |
| 2018-03-16 | $160.07 | $484.82 | 4,518,000 | — | — |
| 2018-03-15 | $157.87 | $478.15 | 2,024,700 | — | — |
| 2018-03-14 | $158.09 | $478.82 | 1,923,500 | — | — |
| 2018-03-13 | $160.49 | $486.09 | 1,778,600 | — | — |
| 2018-03-12 | $162.26 | $491.45 | 1,641,300 | — | — |
| 2018-03-09 | $162.45 | $492.02 | 1,750,900 | — | — |
| 2018-03-08 | $159.49 | $483.06 | 1,500,000 | — | — |
| 2018-03-07 | $159.64 | $483.51 | 1,425,800 | — | — |
| 2018-03-06 | $159.34 | $482.60 | 1,330,100 | — | — |
| 2018-03-05 | $158.71 | $480.70 | 1,749,100 | — | — |
| 2018-03-02 | $157.43 | $476.82 | 1,949,200 | — | — |
| 2018-03-01 | $155.99 | $472.46 | 2,604,300 | — | — |
| 2018-02-28 | $157.66 | $477.52 | 2,204,600 | — | — |
| 2018-02-27 | $160.23 | $485.30 | 2,088,900 | — | — |
| 2018-02-26 | $161.83 | $490.15 | 1,649,700 | — | — |
| 2018-02-23 | $160.09 | $484.88 | 1,594,400 | — | — |
| 2018-02-22 | $157.60 | $477.33 | 2,391,500 | — | — |
| 2018-02-21 | $161.28 | $488.48 | 2,554,900 | — | — |
| 2018-02-20 | $159.13 | $481.97 | 1,707,900 | — | — |
| 2018-02-16 | $159.08 | $481.82 | 2,168,500 | — | — |
| 2018-02-15 | $159.86 | $484.18 | 2,143,300 | — | — |
| 2018-02-14 | $158.27 | $479.36 | 2,207,100 | — | — |
| 2018-02-13 | $153.29 | $464.28 | 2,131,500 | — | — |
| 2018-02-12 | $152.28 | $461.22 | 2,429,100 | — | — |
| 2018-02-09 | $151.71 | $459.49 | 2,977,700 | — | — |
| 2018-02-08 | $149.38 | $452.44 | 2,946,800 | — | — |
| 2018-02-07 | $155.00 | $469.46 | 2,495,000 | — | — |
| 2018-02-06 | $154.29 | $467.31 | 4,582,200 | — | — |
| 2018-02-05 | $150.32 | $455.28 | 5,096,900 | — | — |
| 2018-02-02 | $157.97 | $478.46 | 2,782,000 | — | — |
| 2018-02-01 | $159.15 | $482.03 | 2,016,400 | — | — |
| 2018-01-31 | $158.02 | $478.61 | 1,921,800 | — | — |
| 2018-01-30 | $157.90 | $478.24 | 2,372,700 | — | — |
| 2018-01-29 | $159.21 | $482.21 | 1,686,600 | — | — |
| 2018-01-26 | $158.66 | $480.54 | 1,930,100 | — | — |
| 2018-01-25 | $157.80 | $477.94 | 2,054,800 | — | — |
| 2018-01-24 | $157.74 | $477.76 | 1,828,800 | — | — |
| 2018-01-23 | $155.77 | $471.79 | 2,313,100 | — | — |
| 2018-01-22 | $155.72 | $471.64 | 1,856,600 | — | — |
| 2018-01-19 | $155.25 | $470.22 | 2,735,600 | — | — |
| 2018-01-18 | $153.71 | $465.55 | 2,680,000 | — | — |
| 2018-01-17 | $154.23 | $467.13 | 2,738,500 | — | — |
| 2018-01-16 | $152.26 | $461.16 | 2,688,300 | — | — |
| 2018-01-12 | $151.84 | $457.62 | 3,275,200 | — | — |
| 2018-01-11 | $151.49 | $456.56 | 2,397,000 | — | — |
| 2018-01-10 | $149.62 | $450.93 | 1,960,900 | — | — |
| 2018-01-09 | $147.82 | $445.50 | 2,438,100 | — | — |
| 2018-01-08 | $145.05 | $437.15 | 2,564,900 | — | — |
| 2018-01-05 | $144.78 | $436.34 | 2,079,400 | — | — |
| 2018-01-04 | $144.60 | $435.80 | 3,292,500 | — | — |
| 2018-01-03 | $144.59 | $435.77 | 2,423,200 | — | — |
| 2018-01-02 | $144.62 | $435.86 | 2,824,900 | — | — |