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 | $149.17 | $554.89 | 1,954,600 | — | — |
| 2018-12-28 | $145.28 | $540.42 | 1,597,100 | — | — |
| 2018-12-27 | $146.72 | $542.95 | 2,457,300 | — | — |
| 2018-12-26 | $143.27 | $530.19 | 2,267,400 | — | — |
| 2018-12-24 | $137.38 | $508.39 | 1,444,700 | — | — |
| 2018-12-21 | $142.99 | $529.15 | 3,931,500 | — | — |
| 2018-12-20 | $144.64 | $535.26 | 2,822,800 | — | — |
| 2018-12-19 | $146.08 | $540.58 | 3,173,200 | — | — |
| 2018-12-18 | $149.23 | $552.24 | 2,846,200 | — | — |
| 2018-12-17 | $146.08 | $540.58 | 2,504,000 | — | — |
| 2018-12-14 | $149.01 | $551.43 | 1,967,900 | — | — |
| 2018-12-13 | $148.31 | $548.84 | 1,733,900 | — | — |
| 2018-12-12 | $148.14 | $548.21 | 1,863,500 | — | — |
| 2018-12-11 | $147.00 | $543.99 | 1,818,800 | — | — |
| 2018-12-10 | $147.03 | $544.10 | 1,791,400 | — | — |
| 2018-12-07 | $147.26 | $544.95 | 3,005,600 | — | — |
| 2018-12-06 | $154.39 | $571.34 | 4,595,900 | — | — |
| 2018-12-04 | $151.59 | $560.97 | 3,549,300 | — | — |
| 2018-12-03 | $162.21 | $600.27 | 5,132,000 | — | — |
| 2018-11-30 | $154.88 | $573.15 | 2,534,900 | — | — |
| 2018-11-29 | $149.97 | $554.98 | 2,236,700 | — | — |
| 2018-11-28 | $152.01 | $562.53 | 2,421,700 | — | — |
| 2018-11-27 | $147.81 | $546.99 | 1,753,800 | — | — |
| 2018-11-26 | $148.92 | $551.09 | 4,361,700 | — | — |
| 2018-11-23 | $142.84 | $528.59 | 1,192,500 | — | — |
| 2018-11-21 | $141.88 | $525.04 | 4,987,600 | — | — |
| 2018-11-20 | $138.52 | $512.61 | 3,701,400 | — | — |
| 2018-11-19 | $142.57 | $527.59 | 2,912,400 | — | — |
| 2018-11-16 | $147.87 | $547.21 | 2,327,300 | — | — |
| 2018-11-15 | $146.70 | $542.88 | 3,015,400 | — | — |
| 2018-11-14 | $147.22 | $544.80 | 1,824,100 | — | — |
| 2018-11-13 | $147.23 | $544.84 | 3,540,500 | — | — |
| 2018-11-12 | $144.57 | $535.00 | 1,562,800 | — | — |
| 2018-11-09 | $144.81 | $535.88 | 2,581,600 | — | — |
| 2018-11-08 | $146.67 | $542.77 | 1,899,400 | — | — |
| 2018-11-07 | $148.43 | $549.28 | 2,161,700 | — | — |
| 2018-11-06 | $145.47 | $538.33 | 1,729,500 | — | — |
| 2018-11-05 | $142.65 | $527.89 | 1,576,800 | — | — |
| 2018-11-02 | $141.72 | $524.45 | 2,938,000 | — | — |
| 2018-11-01 | $140.65 | $520.49 | 2,954,000 | — | — |
| 2018-10-31 | $135.44 | $501.21 | 2,018,200 | — | — |
| 2018-10-30 | $132.76 | $491.29 | 2,347,600 | — | — |
| 2018-10-29 | $130.56 | $483.15 | 3,274,800 | — | — |
| 2018-10-26 | $133.00 | $492.18 | 4,771,000 | — | — |
| 2018-10-25 | $136.78 | $506.17 | 1,854,400 | — | — |
| 2018-10-24 | $133.89 | $495.47 | 3,731,500 | — | — |
| 2018-10-23 | $139.63 | $516.72 | 5,166,900 | — | — |
| 2018-10-22 | $145.44 | $538.22 | 1,702,300 | — | — |
| 2018-10-19 | $145.91 | $539.95 | 1,901,500 | — | — |
| 2018-10-18 | $147.20 | $544.73 | 2,491,800 | — | — |
| 2018-10-17 | $151.64 | $561.16 | 1,516,000 | — | — |
| 2018-10-16 | $151.96 | $562.34 | 2,124,500 | — | — |
| 2018-10-15 | $148.45 | $549.35 | 1,678,300 | — | — |
| 2018-10-12 | $148.42 | $549.24 | 1,881,000 | — | — |
| 2018-10-11 | $146.47 | $542.03 | 3,309,500 | — | — |
| 2018-10-10 | $147.46 | $545.69 | 2,861,400 | — | — |
| 2018-10-09 | $150.45 | $556.76 | 2,107,400 | — | — |
| 2018-10-08 | $153.82 | $569.23 | 2,863,700 | — | — |
| 2018-10-05 | $156.40 | $578.77 | 1,948,300 | — | — |
| 2018-10-04 | $158.31 | $585.84 | 3,882,500 | — | — |
| 2018-10-03 | $158.21 | $585.47 | 2,973,700 | — | — |
| 2018-10-02 | $154.82 | $572.93 | 2,149,200 | — | — |
| 2018-10-01 | $150.86 | $558.27 | 2,670,300 | — | — |
| 2018-09-28 | $150.33 | $556.31 | 1,737,000 | — | — |
| 2018-09-27 | $151.22 | $559.60 | 1,494,500 | — | — |
| 2018-09-26 | $152.32 | $561.12 | 1,784,900 | — | — |
| 2018-09-25 | $151.29 | $557.33 | 1,400,000 | — | — |
| 2018-09-24 | $151.55 | $558.29 | 1,713,500 | — | — |
| 2018-09-21 | $152.81 | $562.93 | 2,514,000 | — | — |
| 2018-09-20 | $154.07 | $567.57 | 2,762,200 | — | — |
| 2018-09-19 | $152.39 | $561.38 | 2,373,000 | — | — |
| 2018-09-18 | $149.04 | $549.04 | 1,529,700 | — | — |
| 2018-09-17 | $149.04 | $549.04 | 2,131,000 | — | — |
| 2018-09-14 | $147.76 | $544.32 | 2,002,200 | — | — |
| 2018-09-13 | $148.87 | $548.41 | 1,502,100 | — | — |
| 2018-09-12 | $147.78 | $544.40 | 1,949,800 | — | — |
| 2018-09-11 | $148.60 | $547.42 | 1,152,200 | — | — |
| 2018-09-10 | $148.61 | $547.46 | 1,872,100 | — | — |
| 2018-09-07 | $147.63 | $543.84 | 3,136,300 | — | — |
| 2018-09-06 | $145.10 | $534.53 | 1,446,700 | — | — |
| 2018-09-05 | $144.88 | $533.71 | 2,232,100 | — | — |
| 2018-09-04 | $141.70 | $522.00 | 1,698,900 | — | — |
| 2018-08-31 | $143.80 | $529.74 | 1,181,300 | — | — |
| 2018-08-30 | $143.32 | $527.97 | 1,491,800 | — | — |
| 2018-08-29 | $145.99 | $537.80 | 1,687,800 | — | — |
| 2018-08-28 | $146.50 | $539.68 | 1,535,200 | — | — |
| 2018-08-27 | $146.20 | $538.58 | 1,902,500 | — | — |
| 2018-08-24 | $144.76 | $533.27 | 1,945,400 | — | — |
| 2018-08-23 | $141.18 | $520.08 | 1,414,700 | — | — |
| 2018-08-22 | $142.61 | $525.35 | 1,277,900 | — | — |
| 2018-08-21 | $143.83 | $529.85 | 1,945,200 | — | — |
| 2018-08-20 | $140.53 | $517.69 | 3,509,600 | — | — |
| 2018-08-17 | $140.59 | $517.91 | 8,811,200 | — | — |
| 2018-08-16 | $137.35 | $505.98 | 2,996,000 | — | — |
| 2018-08-15 | $135.70 | $499.90 | 2,563,100 | — | — |
| 2018-08-14 | $138.65 | $510.76 | 2,808,800 | — | — |
| 2018-08-13 | $136.91 | $504.35 | 2,155,200 | — | — |
| 2018-08-10 | $137.05 | $504.87 | 2,413,100 | — | — |
| 2018-08-09 | $139.83 | $515.11 | 3,782,500 | — | — |
| 2018-08-08 | $144.81 | $533.46 | 2,329,000 | — | — |
| 2018-08-07 | $146.12 | $538.28 | 1,549,900 | — | — |
| 2018-08-06 | $143.93 | $530.21 | 1,472,900 | — | — |
| 2018-08-03 | $143.36 | $528.11 | 1,873,700 | — | — |
| 2018-08-02 | $142.09 | $523.44 | 1,343,200 | — | — |
| 2018-08-01 | $141.91 | $522.77 | 2,198,500 | — | — |
| 2018-07-31 | $144.79 | $533.38 | 4,856,500 | — | — |
| 2018-07-30 | $138.20 | $509.11 | 2,994,500 | — | — |
| 2018-07-27 | $140.80 | $518.68 | 2,321,400 | — | — |
| 2018-07-26 | $142.73 | $525.79 | 3,585,300 | — | — |
| 2018-07-25 | $141.32 | $520.60 | 4,371,300 | — | — |
| 2018-07-24 | $139.84 | $515.15 | 5,146,300 | — | — |
| 2018-07-23 | $135.53 | $499.27 | 2,789,900 | — | — |
| 2018-07-20 | $137.17 | $505.31 | 2,832,100 | — | — |
| 2018-07-19 | $140.30 | $516.84 | 2,303,400 | — | — |
| 2018-07-18 | $139.21 | $512.83 | 2,397,700 | — | — |
| 2018-07-17 | $138.00 | $508.37 | 2,704,800 | — | — |
| 2018-07-16 | $136.27 | $502.00 | 3,726,400 | — | — |
| 2018-07-13 | $137.58 | $506.82 | 5,103,500 | — | — |
| 2018-07-12 | $140.80 | $518.68 | 1,681,700 | — | — |
| 2018-07-11 | $141.42 | $520.97 | 2,396,600 | — | — |
| 2018-07-10 | $144.55 | $532.50 | 1,531,900 | — | — |
| 2018-07-09 | $144.42 | $532.02 | 2,149,800 | — | — |
| 2018-07-06 | $139.98 | $515.66 | 2,059,600 | — | — |
| 2018-07-05 | $139.70 | $514.63 | 3,014,900 | — | — |
| 2018-07-03 | $140.24 | $516.62 | 1,580,700 | — | — |
| 2018-07-02 | $141.16 | $520.01 | 1,867,400 | — | — |
| 2018-06-29 | $139.80 | $515.00 | 1,906,200 | — | — |
| 2018-06-28 | $139.42 | $513.60 | 1,619,900 | — | — |
| 2018-06-27 | $139.38 | $510.91 | 2,433,700 | — | — |
| 2018-06-26 | $139.65 | $511.90 | 1,832,500 | — | — |
| 2018-06-25 | $139.65 | $511.90 | 3,705,200 | — | — |
| 2018-06-22 | $143.17 | $524.80 | 2,315,000 | — | — |
| 2018-06-21 | $142.01 | $520.55 | 2,784,400 | — | — |
| 2018-06-20 | $144.35 | $529.13 | 2,609,600 | — | — |
| 2018-06-19 | $142.28 | $521.54 | 3,752,500 | — | — |
| 2018-06-18 | $147.79 | $541.74 | 2,947,200 | — | — |
| 2018-06-15 | $148.75 | $545.26 | 5,991,000 | — | — |
| 2018-06-14 | $150.18 | $550.50 | 3,072,100 | — | — |
| 2018-06-13 | $153.34 | $562.08 | 2,386,100 | — | — |
| 2018-06-12 | $157.59 | $577.66 | 2,548,600 | — | — |
| 2018-06-11 | $156.68 | $574.33 | 1,925,100 | — | — |
| 2018-06-08 | $157.12 | $575.94 | 1,390,300 | — | — |
| 2018-06-07 | $158.65 | $581.55 | 2,192,300 | — | — |
| 2018-06-06 | $158.55 | $581.18 | 2,468,100 | — | — |
| 2018-06-05 | $154.45 | $566.15 | 1,872,200 | — | — |
| 2018-06-04 | $151.54 | $555.49 | 1,737,000 | — | — |
| 2018-06-01 | $153.39 | $562.27 | 2,655,900 | — | — |
| 2018-05-31 | $149.51 | $548.04 | 4,754,600 | — | — |
| 2018-05-30 | $155.08 | $568.46 | 2,870,600 | — | — |
| 2018-05-29 | $155.01 | $568.20 | 3,350,500 | — | — |
| 2018-05-25 | $159.00 | $582.83 | 2,096,700 | — | — |
| 2018-05-24 | $158.18 | $579.82 | 2,426,800 | — | — |
| 2018-05-23 | $156.58 | $573.96 | 2,005,000 | — | — |
| 2018-05-22 | $155.09 | $568.50 | 2,462,000 | — | — |
| 2018-05-21 | $158.33 | $580.37 | 4,922,000 | — | — |
| 2018-05-18 | $155.25 | $569.08 | 7,788,800 | — | — |
| 2018-05-17 | $146.81 | $538.15 | 4,095,700 | — | — |
| 2018-05-16 | $147.35 | $540.13 | 1,887,400 | — | — |
| 2018-05-15 | $145.53 | $533.46 | 3,135,000 | — | — |
| 2018-05-14 | $146.75 | $537.93 | 3,483,900 | — | — |
| 2018-05-11 | $147.32 | $540.02 | 2,487,000 | — | — |
| 2018-05-10 | $146.61 | $537.41 | 2,413,800 | — | — |
| 2018-05-09 | $145.16 | $532.10 | 2,332,600 | — | — |
| 2018-05-08 | $142.07 | $520.77 | 2,189,300 | — | — |
| 2018-05-07 | $140.22 | $513.99 | 1,840,900 | — | — |
| 2018-05-04 | $137.30 | $503.29 | 1,934,700 | — | — |
| 2018-05-03 | $136.87 | $501.71 | 3,716,900 | — | — |
| 2018-05-02 | $134.75 | $493.94 | 2,585,000 | — | — |
| 2018-05-01 | $135.37 | $496.21 | 2,378,800 | — | — |
| 2018-04-30 | $135.33 | $496.07 | 2,533,400 | — | — |
| 2018-04-27 | $137.56 | $504.24 | 2,602,000 | — | — |
| 2018-04-26 | $136.33 | $499.73 | 4,071,600 | — | — |
| 2018-04-25 | $138.00 | $505.85 | 3,067,300 | — | — |
| 2018-04-24 | $138.11 | $506.26 | 5,467,900 | — | — |
| 2018-04-23 | $146.04 | $535.32 | 1,245,200 | — | — |
| 2018-04-20 | $146.96 | $538.70 | 1,896,700 | — | — |
| 2018-04-19 | $148.10 | $542.88 | 2,290,300 | — | — |
| 2018-04-18 | $149.77 | $549.00 | 2,022,000 | — | — |
| 2018-04-17 | $149.15 | $546.72 | 1,957,800 | — | — |
| 2018-04-16 | $148.98 | $546.10 | 2,608,100 | — | — |
| 2018-04-13 | $149.98 | $549.77 | 2,634,900 | — | — |
| 2018-04-12 | $150.26 | $550.79 | 3,258,100 | — | — |
| 2018-04-11 | $144.41 | $529.35 | 2,309,000 | — | — |
| 2018-04-10 | $148.01 | $542.55 | 2,597,400 | — | — |
| 2018-04-09 | $142.96 | $524.03 | 3,629,600 | — | — |
| 2018-04-06 | $145.39 | $532.94 | 3,294,000 | — | — |
| 2018-04-05 | $151.34 | $554.75 | 2,963,400 | — | — |
| 2018-04-04 | $148.57 | $544.60 | 4,478,100 | — | — |
| 2018-04-03 | $153.04 | $560.98 | 1,957,400 | — | — |
| 2018-04-02 | $151.82 | $556.51 | 2,150,600 | — | — |
| 2018-03-29 | $155.32 | $569.34 | 3,526,700 | — | — |
| 2018-03-28 | $151.48 | $555.27 | 2,655,000 | — | — |
| 2018-03-27 | $152.16 | $555.56 | 2,691,400 | — | — |
| 2018-03-26 | $153.34 | $559.87 | 2,463,800 | — | — |
| 2018-03-23 | $148.00 | $540.37 | 2,940,600 | — | — |
| 2018-03-22 | $151.58 | $553.44 | 3,768,800 | — | — |
| 2018-03-21 | $158.05 | $577.06 | 2,901,100 | — | — |
| 2018-03-20 | $159.99 | $584.15 | 1,499,400 | — | — |
| 2018-03-19 | $159.53 | $582.47 | 2,798,600 | — | — |
| 2018-03-16 | $163.88 | $598.35 | 3,818,700 | — | — |
| 2018-03-15 | $159.60 | $582.72 | 1,320,700 | — | — |
| 2018-03-14 | $160.21 | $584.95 | 2,243,000 | — | — |
| 2018-03-13 | $161.32 | $589.00 | 2,732,300 | — | — |
| 2018-03-12 | $164.03 | $598.90 | 2,260,900 | — | — |
| 2018-03-09 | $167.93 | $613.14 | 3,828,000 | — | — |
| 2018-03-08 | $161.06 | $588.05 | 3,508,000 | — | — |
| 2018-03-07 | $157.90 | $576.52 | 2,589,100 | — | — |
| 2018-03-06 | $158.51 | $578.74 | 2,394,000 | — | — |
| 2018-03-05 | $157.54 | $575.20 | 3,093,400 | — | — |
| 2018-03-02 | $153.31 | $559.76 | 4,169,500 | — | — |
| 2018-03-01 | $156.81 | $572.54 | 3,697,000 | — | — |
| 2018-02-28 | $160.87 | $587.36 | 2,781,400 | — | — |
| 2018-02-27 | $163.58 | $597.25 | 2,281,800 | — | — |
| 2018-02-26 | $167.46 | $611.42 | 1,770,000 | — | — |
| 2018-02-23 | $166.24 | $606.97 | 2,038,800 | — | — |
| 2018-02-22 | $164.16 | $599.37 | 1,908,800 | — | — |
| 2018-02-21 | $162.09 | $591.81 | 2,753,300 | — | — |
| 2018-02-20 | $164.77 | $601.60 | 3,750,400 | — | — |
| 2018-02-16 | $169.44 | $618.65 | 6,626,900 | — | — |
| 2018-02-15 | $166.81 | $609.05 | 3,026,200 | — | — |
| 2018-02-14 | $163.28 | $596.16 | 2,854,000 | — | — |
| 2018-02-13 | $161.30 | $588.93 | 1,795,900 | — | — |
| 2018-02-12 | $159.21 | $581.30 | 2,343,100 | — | — |
| 2018-02-09 | $154.93 | $565.67 | 3,895,300 | — | — |
| 2018-02-08 | $153.66 | $561.04 | 3,051,300 | — | — |
| 2018-02-07 | $161.44 | $589.44 | 2,378,800 | — | — |
| 2018-02-06 | $161.88 | $591.05 | 3,377,400 | — | — |
| 2018-02-05 | $157.02 | $573.30 | 3,549,600 | — | — |
| 2018-02-02 | $164.96 | $602.29 | 2,568,700 | — | — |
| 2018-02-01 | $167.85 | $612.84 | 1,721,300 | — | — |
| 2018-01-31 | $166.42 | $607.62 | 1,969,800 | — | — |
| 2018-01-30 | $168.51 | $615.25 | 1,712,700 | — | — |
| 2018-01-29 | $169.18 | $617.70 | 1,487,600 | — | — |
| 2018-01-26 | $171.49 | $626.14 | 1,554,500 | — | — |
| 2018-01-25 | $169.13 | $617.52 | 1,651,300 | — | — |
| 2018-01-24 | $169.60 | $619.23 | 1,448,700 | — | — |
| 2018-01-23 | $168.66 | $615.80 | 1,365,000 | — | — |
| 2018-01-22 | $170.38 | $622.08 | 1,401,000 | — | — |
| 2018-01-19 | $170.32 | $621.86 | 1,613,900 | — | — |
| 2018-01-18 | $167.90 | $613.03 | 2,185,900 | — | — |
| 2018-01-17 | $167.43 | $611.31 | 1,960,400 | — | — |
| 2018-01-16 | $167.54 | $611.71 | 2,046,100 | — | — |
| 2018-01-12 | $169.30 | $618.14 | 2,316,500 | — | — |
| 2018-01-11 | $167.46 | $611.42 | 1,958,200 | — | — |
| 2018-01-10 | $164.94 | $602.22 | 5,473,700 | — | — |
| 2018-01-09 | $165.60 | $604.63 | 4,345,200 | — | — |
| 2018-01-08 | $161.11 | $588.24 | 2,711,800 | — | — |
| 2018-01-05 | $160.32 | $585.35 | 1,574,400 | — | — |
| 2018-01-04 | $159.64 | $582.87 | 1,747,000 | — | — |
| 2018-01-03 | $158.73 | $579.55 | 1,392,300 | — | — |
| 2018-01-02 | $158.01 | $576.92 | 1,897,600 | — | — |