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
- 1973-05-03 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 | $45.70 | $113.04 | 7,388,200 | — | — |
| 2018-12-28 | $45.21 | $111.82 | 8,372,200 | — | — |
| 2018-12-27 | $45.65 | $112.00 | 9,209,900 | — | — |
| 2018-12-26 | $45.39 | $111.36 | 10,866,400 | — | — |
| 2018-12-24 | $43.76 | $107.36 | 6,830,500 | — | — |
| 2018-12-21 | $44.61 | $109.45 | 22,650,900 | — | — |
| 2018-12-20 | $45.77 | $112.29 | 13,596,600 | — | — |
| 2018-12-19 | $46.22 | $113.40 | 13,879,300 | — | — |
| 2018-12-18 | $47.26 | $115.95 | 10,182,000 | — | — |
| 2018-12-17 | $47.94 | $117.62 | 10,081,800 | — | — |
| 2018-12-14 | $48.75 | $119.60 | 11,037,700 | — | — |
| 2018-12-13 | $49.19 | $120.68 | 11,919,500 | — | — |
| 2018-12-12 | $50.13 | $122.99 | 8,372,000 | — | — |
| 2018-12-11 | $50.12 | $122.96 | 7,983,200 | — | — |
| 2018-12-10 | $50.58 | $124.09 | 11,217,900 | — | — |
| 2018-12-07 | $51.76 | $126.99 | 9,561,900 | — | — |
| 2018-12-06 | $52.34 | $128.41 | 13,575,600 | — | — |
| 2018-12-04 | $52.60 | $129.05 | 9,814,800 | — | — |
| 2018-12-03 | $54.40 | $133.46 | 6,851,100 | — | — |
| 2018-11-30 | $54.46 | $133.61 | 10,299,300 | — | — |
| 2018-11-29 | $54.04 | $132.58 | 5,369,300 | — | — |
| 2018-11-28 | $54.29 | $133.19 | 7,105,400 | — | — |
| 2018-11-27 | $53.72 | $131.80 | 7,409,500 | — | — |
| 2018-11-26 | $54.16 | $132.88 | 6,429,300 | — | — |
| 2018-11-23 | $53.52 | $131.31 | 2,243,300 | — | — |
| 2018-11-21 | $53.68 | $131.70 | 5,830,500 | — | — |
| 2018-11-20 | $54.11 | $132.75 | 9,495,600 | — | — |
| 2018-11-19 | $55.00 | $134.94 | 8,109,600 | — | — |
| 2018-11-16 | $54.92 | $134.74 | 9,335,200 | — | — |
| 2018-11-15 | $54.66 | $134.10 | 9,758,900 | — | — |
| 2018-11-14 | $54.00 | $132.48 | 13,371,700 | — | — |
| 2018-11-13 | $53.69 | $131.72 | 8,138,100 | — | — |
| 2018-11-12 | $52.92 | $129.83 | 7,060,100 | — | — |
| 2018-11-09 | $53.15 | $130.40 | 5,530,100 | — | — |
| 2018-11-08 | $52.93 | $129.86 | 5,463,800 | — | — |
| 2018-11-07 | $52.58 | $129.00 | 6,715,900 | — | — |
| 2018-11-06 | $52.64 | $129.15 | 4,635,600 | — | — |
| 2018-11-05 | $52.34 | $128.41 | 5,448,300 | — | — |
| 2018-11-02 | $52.07 | $127.75 | 8,273,600 | — | — |
| 2018-11-01 | $52.13 | $127.89 | 9,812,100 | — | — |
| 2018-10-31 | $52.27 | $128.24 | 13,027,000 | — | — |
| 2018-10-30 | $52.32 | $128.36 | 10,213,900 | — | — |
| 2018-10-29 | $51.56 | $126.50 | 9,949,100 | — | — |
| 2018-10-26 | $50.91 | $124.90 | 10,408,800 | — | — |
| 2018-10-25 | $51.27 | $125.78 | 7,672,900 | — | — |
| 2018-10-24 | $50.28 | $123.36 | 9,430,100 | — | — |
| 2018-10-23 | $51.37 | $126.03 | 9,206,400 | — | — |
| 2018-10-22 | $51.43 | $126.18 | 8,914,600 | — | — |
| 2018-10-19 | $52.50 | $128.80 | 7,664,000 | — | — |
| 2018-10-18 | $52.13 | $127.89 | 11,322,800 | — | — |
| 2018-10-17 | $52.90 | $129.78 | 11,626,400 | — | — |
| 2018-10-16 | $50.97 | $125.05 | 9,207,100 | — | — |
| 2018-10-15 | $50.51 | $123.92 | 6,879,900 | — | — |
| 2018-10-12 | $50.79 | $124.61 | 12,666,900 | — | — |
| 2018-10-11 | $51.82 | $127.13 | 13,404,800 | — | — |
| 2018-10-10 | $53.33 | $130.84 | 9,193,300 | — | — |
| 2018-10-09 | $53.95 | $132.36 | 5,517,300 | — | — |
| 2018-10-08 | $53.93 | $132.31 | 5,797,800 | — | — |
| 2018-10-05 | $53.48 | $131.21 | 5,202,600 | — | — |
| 2018-10-04 | $53.68 | $131.70 | 5,731,500 | — | — |
| 2018-10-03 | $53.43 | $131.08 | 7,735,300 | — | — |
| 2018-10-02 | $52.74 | $129.39 | 5,825,400 | — | — |
| 2018-10-01 | $52.83 | $129.61 | 4,724,200 | — | — |
| 2018-09-28 | $52.81 | $129.56 | 8,150,300 | — | — |
| 2018-09-27 | $52.93 | $129.86 | 5,812,100 | — | — |
| 2018-09-26 | $53.61 | $130.62 | 5,414,700 | — | — |
| 2018-09-25 | $54.26 | $132.20 | 5,569,200 | — | — |
| 2018-09-24 | $54.42 | $132.59 | 5,254,100 | — | — |
| 2018-09-21 | $55.14 | $134.35 | 12,672,900 | — | — |
| 2018-09-20 | $55.35 | $134.86 | 5,321,200 | — | — |
| 2018-09-19 | $54.92 | $133.81 | 6,814,300 | — | — |
| 2018-09-18 | $54.15 | $131.93 | 4,314,500 | — | — |
| 2018-09-17 | $54.13 | $131.89 | 4,507,400 | — | — |
| 2018-09-14 | $54.14 | $131.91 | 5,271,400 | — | — |
| 2018-09-13 | $54.02 | $131.62 | 6,687,600 | — | — |
| 2018-09-12 | $53.55 | $130.47 | 5,354,900 | — | — |
| 2018-09-11 | $54.20 | $132.06 | 3,383,700 | — | — |
| 2018-09-10 | $54.13 | $131.89 | 2,995,700 | — | — |
| 2018-09-07 | $54.19 | $132.03 | 4,938,100 | — | — |
| 2018-09-06 | $54.33 | $132.37 | 3,696,400 | — | — |
| 2018-09-05 | $54.33 | $132.37 | 5,325,300 | — | — |
| 2018-09-04 | $54.24 | $132.15 | 4,367,600 | — | — |
| 2018-08-31 | $54.11 | $131.84 | 5,159,400 | — | — |
| 2018-08-30 | $54.04 | $131.67 | 6,298,700 | — | — |
| 2018-08-29 | $54.33 | $132.37 | 4,476,500 | — | — |
| 2018-08-28 | $54.20 | $132.06 | 4,276,700 | — | — |
| 2018-08-27 | $54.46 | $132.69 | 6,070,300 | — | — |
| 2018-08-24 | $54.01 | $131.59 | 4,568,300 | — | — |
| 2018-08-23 | $53.80 | $131.08 | 4,214,600 | — | — |
| 2018-08-22 | $53.94 | $131.42 | 3,238,300 | — | — |
| 2018-08-21 | $54.19 | $132.03 | 5,228,600 | — | — |
| 2018-08-20 | $53.82 | $131.13 | 5,189,900 | — | — |
| 2018-08-17 | $53.29 | $129.84 | 4,457,100 | — | — |
| 2018-08-16 | $53.16 | $129.52 | 4,969,900 | — | — |
| 2018-08-15 | $52.59 | $128.13 | 6,182,000 | — | — |
| 2018-08-14 | $53.17 | $129.55 | 4,297,300 | — | — |
| 2018-08-13 | $52.37 | $127.60 | 5,338,400 | — | — |
| 2018-08-10 | $53.10 | $129.38 | 5,492,000 | — | — |
| 2018-08-09 | $53.48 | $130.30 | 3,829,000 | — | — |
| 2018-08-08 | $53.52 | $130.40 | 4,539,700 | — | — |
| 2018-08-07 | $53.30 | $129.86 | 4,620,100 | — | — |
| 2018-08-06 | $52.93 | $128.96 | 5,387,700 | — | — |
| 2018-08-03 | $52.91 | $128.91 | 5,313,500 | — | — |
| 2018-08-02 | $52.55 | $128.04 | 4,438,100 | — | — |
| 2018-08-01 | $52.61 | $128.18 | 5,685,600 | — | — |
| 2018-07-31 | $53.01 | $129.16 | 9,379,300 | — | — |
| 2018-07-30 | $52.98 | $129.08 | 7,139,600 | — | — |
| 2018-07-27 | $52.60 | $128.16 | 7,241,600 | — | — |
| 2018-07-26 | $52.36 | $127.57 | 9,397,000 | — | — |
| 2018-07-25 | $51.62 | $125.77 | 7,672,600 | — | — |
| 2018-07-24 | $51.65 | $125.84 | 5,939,900 | — | — |
| 2018-07-23 | $51.87 | $126.38 | 7,739,700 | — | — |
| 2018-07-20 | $51.06 | $124.41 | 9,167,100 | — | — |
| 2018-07-19 | $51.36 | $125.14 | 12,128,400 | — | — |
| 2018-07-18 | $50.72 | $123.58 | 11,592,600 | — | — |
| 2018-07-17 | $51.30 | $124.99 | 9,600,900 | — | — |
| 2018-07-16 | $51.30 | $124.99 | 6,932,600 | — | — |
| 2018-07-13 | $50.91 | $124.04 | 6,975,600 | — | — |
| 2018-07-12 | $51.36 | $125.14 | 6,453,800 | — | — |
| 2018-07-11 | $51.26 | $124.89 | 6,216,200 | — | — |
| 2018-07-10 | $51.35 | $125.11 | 6,618,900 | — | — |
| 2018-07-09 | $51.37 | $125.16 | 6,686,500 | — | — |
| 2018-07-06 | $50.21 | $122.33 | 4,085,100 | — | — |
| 2018-07-05 | $49.93 | $121.65 | 5,334,300 | — | — |
| 2018-07-03 | $49.97 | $121.75 | 4,506,600 | — | — |
| 2018-07-02 | $50.41 | $122.82 | 5,063,800 | — | — |
| 2018-06-29 | $50.02 | $121.87 | 9,521,800 | — | — |
| 2018-06-28 | $49.62 | $120.90 | 5,795,400 | — | — |
| 2018-06-27 | $49.83 | $120.68 | 6,961,200 | — | — |
| 2018-06-26 | $50.20 | $121.57 | 6,671,600 | — | — |
| 2018-06-25 | $50.58 | $122.49 | 6,741,200 | — | — |
| 2018-06-22 | $50.76 | $122.93 | 7,145,200 | — | — |
| 2018-06-21 | $50.99 | $123.49 | 6,484,000 | — | — |
| 2018-06-20 | $51.27 | $124.16 | 7,444,900 | — | — |
| 2018-06-19 | $51.65 | $125.09 | 13,592,000 | — | — |
| 2018-06-18 | $51.28 | $124.19 | 7,007,400 | — | — |
| 2018-06-15 | $51.38 | $124.43 | 17,352,600 | — | — |
| 2018-06-14 | $50.93 | $123.34 | 10,199,500 | — | — |
| 2018-06-13 | $51.08 | $123.70 | 7,445,800 | — | — |
| 2018-06-12 | $51.23 | $124.07 | 5,159,200 | — | — |
| 2018-06-11 | $51.45 | $124.60 | 5,942,000 | — | — |
| 2018-06-08 | $52.05 | $126.05 | 4,811,300 | — | — |
| 2018-06-07 | $51.83 | $125.52 | 6,164,000 | — | — |
| 2018-06-06 | $51.77 | $125.38 | 7,219,400 | — | — |
| 2018-06-05 | $51.22 | $124.04 | 7,965,800 | — | — |
| 2018-06-04 | $50.91 | $123.29 | 4,431,600 | — | — |
| 2018-06-01 | $50.76 | $122.93 | 10,247,200 | — | — |
| 2018-05-31 | $49.99 | $121.06 | 13,759,800 | — | — |
| 2018-05-30 | $49.84 | $120.70 | 9,303,100 | — | — |
| 2018-05-29 | $48.86 | $118.33 | 11,606,400 | — | — |
| 2018-05-25 | $50.54 | $122.40 | 4,346,000 | — | — |
| 2018-05-24 | $50.67 | $122.71 | 5,957,600 | — | — |
| 2018-05-23 | $50.94 | $123.37 | 5,295,500 | — | — |
| 2018-05-22 | $51.06 | $123.66 | 6,224,400 | — | — |
| 2018-05-21 | $50.70 | $122.78 | 4,675,800 | — | — |
| 2018-05-18 | $50.55 | $122.42 | 4,532,000 | — | — |
| 2018-05-17 | $51.15 | $123.87 | 4,636,100 | — | — |
| 2018-05-16 | $50.99 | $123.49 | 5,486,100 | — | — |
| 2018-05-15 | $51.12 | $123.80 | 6,915,600 | — | — |
| 2018-05-14 | $51.18 | $123.95 | 4,730,100 | — | — |
| 2018-05-11 | $51.50 | $124.72 | 5,037,500 | — | — |
| 2018-05-10 | $51.17 | $123.92 | 5,660,000 | — | — |
| 2018-05-09 | $50.83 | $123.10 | 4,784,500 | — | — |
| 2018-05-08 | $50.33 | $121.89 | 5,832,400 | — | — |
| 2018-05-07 | $50.36 | $121.96 | 5,572,700 | — | — |
| 2018-05-04 | $50.34 | $121.91 | 6,072,200 | — | — |
| 2018-05-03 | $49.98 | $121.04 | 8,468,400 | — | — |
| 2018-05-02 | $49.86 | $120.75 | 6,130,900 | — | — |
| 2018-05-01 | $50.72 | $122.83 | 4,410,400 | — | — |
| 2018-04-30 | $50.45 | $122.18 | 7,772,200 | — | — |
| 2018-04-27 | $51.25 | $124.12 | 5,177,900 | — | — |
| 2018-04-26 | $50.78 | $122.98 | 5,678,900 | — | — |
| 2018-04-25 | $50.79 | $123.00 | 7,252,700 | — | — |
| 2018-04-24 | $50.42 | $122.11 | 6,946,600 | — | — |
| 2018-04-23 | $50.54 | $122.40 | 7,893,500 | — | — |
| 2018-04-20 | $50.43 | $122.13 | 7,927,200 | — | — |
| 2018-04-19 | $50.70 | $122.78 | 10,690,900 | — | — |
| 2018-04-18 | $50.00 | $121.09 | 12,921,300 | — | — |
| 2018-04-17 | $51.02 | $123.56 | 7,813,900 | — | — |
| 2018-04-16 | $51.41 | $124.50 | 8,190,400 | — | — |
| 2018-04-13 | $50.95 | $123.39 | 7,670,500 | — | — |
| 2018-04-12 | $51.24 | $124.09 | 5,496,100 | — | — |
| 2018-04-11 | $50.55 | $122.42 | 4,345,100 | — | — |
| 2018-04-10 | $51.08 | $123.70 | 6,220,000 | — | — |
| 2018-04-09 | $50.59 | $122.52 | 5,628,500 | — | — |
| 2018-04-06 | $50.28 | $121.77 | 7,811,300 | — | — |
| 2018-04-05 | $51.08 | $123.70 | 6,911,200 | — | — |
| 2018-04-04 | $50.68 | $122.74 | 6,786,500 | — | — |
| 2018-04-03 | $50.27 | $121.74 | 6,682,800 | — | — |
| 2018-04-02 | $49.68 | $120.31 | 8,787,100 | — | — |
| 2018-03-29 | $50.50 | $122.30 | 5,399,300 | — | — |
| 2018-03-28 | $50.07 | $121.26 | 7,721,000 | — | — |
| 2018-03-27 | $49.86 | $120.02 | 8,622,100 | — | — |
| 2018-03-26 | $51.29 | $123.47 | 9,001,800 | — | — |
| 2018-03-23 | $49.25 | $118.56 | 10,526,500 | — | — |
| 2018-03-22 | $50.65 | $121.93 | 9,422,900 | — | — |
| 2018-03-21 | $52.55 | $126.50 | 6,881,500 | — | — |
| 2018-03-20 | $52.60 | $126.62 | 4,444,500 | — | — |
| 2018-03-19 | $52.80 | $127.10 | 8,712,100 | — | — |
| 2018-03-16 | $53.26 | $128.21 | 10,911,500 | — | — |
| 2018-03-15 | $53.36 | $128.45 | 5,587,300 | — | — |
| 2018-03-14 | $53.27 | $128.23 | 6,281,400 | — | — |
| 2018-03-13 | $54.15 | $130.35 | 6,132,800 | — | — |
| 2018-03-12 | $55.01 | $132.42 | 3,647,700 | — | — |
| 2018-03-09 | $55.28 | $133.07 | 6,075,500 | — | — |
| 2018-03-08 | $53.94 | $129.84 | 4,951,500 | — | — |
| 2018-03-07 | $53.66 | $129.17 | 6,123,500 | — | — |
| 2018-03-06 | $54.17 | $130.40 | 5,006,500 | — | — |
| 2018-03-05 | $53.97 | $129.92 | 5,205,900 | — | — |
| 2018-03-02 | $53.41 | $128.57 | 5,658,900 | — | — |
| 2018-03-01 | $53.17 | $127.99 | 8,239,900 | — | — |
| 2018-02-28 | $54.36 | $130.86 | 4,705,800 | — | — |
| 2018-02-27 | $55.01 | $132.42 | 5,147,400 | — | — |
| 2018-02-26 | $55.84 | $134.42 | 5,353,900 | — | — |
| 2018-02-23 | $55.49 | $133.58 | 5,526,600 | — | — |
| 2018-02-22 | $54.27 | $130.64 | 6,397,900 | — | — |
| 2018-02-21 | $55.10 | $132.64 | 6,667,500 | — | — |
| 2018-02-20 | $54.91 | $132.18 | 6,040,000 | — | — |
| 2018-02-16 | $55.61 | $133.86 | 6,223,500 | — | — |
| 2018-02-15 | $55.10 | $132.64 | 7,054,600 | — | — |
| 2018-02-14 | $55.31 | $133.14 | 7,157,700 | — | — |
| 2018-02-13 | $54.14 | $130.33 | 5,558,100 | — | — |
| 2018-02-12 | $53.97 | $129.92 | 7,598,600 | — | — |
| 2018-02-09 | $53.75 | $129.39 | 12,512,500 | — | — |
| 2018-02-08 | $52.65 | $126.74 | 10,887,500 | — | — |
| 2018-02-07 | $54.80 | $131.92 | 11,005,300 | — | — |
| 2018-02-06 | $54.62 | $131.48 | 17,726,400 | — | — |
| 2018-02-05 | $54.62 | $131.48 | 11,580,900 | — | — |
| 2018-02-02 | $56.90 | $136.97 | 7,111,300 | — | — |
| 2018-02-01 | $57.46 | $138.32 | 5,357,600 | — | — |
| 2018-01-31 | $57.14 | $137.55 | 7,893,000 | — | — |
| 2018-01-30 | $57.40 | $138.17 | 5,069,000 | — | — |
| 2018-01-29 | $57.99 | $139.59 | 6,004,000 | — | — |
| 2018-01-26 | $58.11 | $139.88 | 6,057,600 | — | — |
| 2018-01-25 | $57.98 | $139.57 | 5,859,400 | — | — |
| 2018-01-24 | $57.75 | $139.02 | 5,612,700 | — | — |
| 2018-01-23 | $57.18 | $137.64 | 5,449,700 | — | — |
| 2018-01-22 | $57.26 | $137.84 | 7,687,200 | — | — |
| 2018-01-19 | $56.46 | $135.91 | 10,529,300 | — | — |
| 2018-01-18 | $56.15 | $135.16 | 9,218,100 | — | — |
| 2018-01-17 | $56.34 | $135.62 | 9,782,100 | — | — |
| 2018-01-16 | $57.17 | $137.62 | 8,840,200 | — | — |
| 2018-01-12 | $56.98 | $137.16 | 5,339,800 | — | — |
| 2018-01-11 | $56.68 | $136.44 | 6,146,900 | — | — |
| 2018-01-10 | $56.20 | $135.29 | 7,121,800 | — | — |
| 2018-01-09 | $55.78 | $134.27 | 6,392,100 | — | — |
| 2018-01-08 | $55.40 | $133.36 | 6,817,400 | — | — |
| 2018-01-05 | $55.32 | $133.17 | 6,863,200 | — | — |
| 2018-01-04 | $54.98 | $132.35 | 7,583,600 | — | — |
| 2018-01-03 | $54.56 | $131.34 | 5,043,800 | — | — |
| 2018-01-02 | $54.03 | $130.06 | 5,367,700 | — | — |