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
- 2005-12-05 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 | $43.72 | $57.99 | 3,278,900 | — | — |
| 2018-12-28 | $43.41 | $57.58 | 3,553,600 | — | — |
| 2018-12-27 | $43.37 | $57.52 | 4,001,900 | — | — |
| 2018-12-26 | $43.37 | $57.52 | 4,512,900 | — | — |
| 2018-12-24 | $42.02 | $55.73 | 1,921,300 | — | — |
| 2018-12-21 | $43.36 | $57.51 | 5,068,200 | — | — |
| 2018-12-20 | $44.14 | $58.55 | 3,356,500 | — | — |
| 2018-12-19 | $45.37 | $60.18 | 4,693,900 | — | — |
| 2018-12-18 | $46.20 | $61.28 | 5,371,800 | — | — |
| 2018-12-17 | $46.82 | $62.10 | 4,309,100 | — | — |
| 2018-12-14 | $48.05 | $63.73 | 3,553,900 | — | — |
| 2018-12-13 | $47.91 | $63.55 | 4,603,600 | — | — |
| 2018-12-12 | $48.66 | $64.54 | 5,318,000 | — | — |
| 2018-12-11 | $48.24 | $63.98 | 3,967,700 | — | — |
| 2018-12-10 | $49.76 | $66.00 | 3,784,700 | — | — |
| 2018-12-07 | $51.10 | $67.54 | 2,836,100 | — | — |
| 2018-12-06 | $51.31 | $67.82 | 3,657,800 | — | — |
| 2018-12-04 | $51.35 | $67.87 | 3,842,300 | — | — |
| 2018-12-03 | $53.51 | $70.72 | 3,357,900 | — | — |
| 2018-11-30 | $54.18 | $71.61 | 3,397,100 | — | — |
| 2018-11-29 | $55.35 | $73.16 | 1,926,500 | — | — |
| 2018-11-28 | $55.14 | $72.88 | 1,964,300 | — | — |
| 2018-11-27 | $54.12 | $71.53 | 2,332,800 | — | — |
| 2018-11-26 | $53.72 | $71.00 | 1,551,100 | — | — |
| 2018-11-23 | $53.92 | $71.27 | 943,400 | — | — |
| 2018-11-21 | $53.73 | $71.01 | 3,039,700 | — | — |
| 2018-11-20 | $52.88 | $69.89 | 4,395,200 | — | — |
| 2018-11-19 | $54.97 | $72.65 | 5,419,400 | — | — |
| 2018-11-16 | $57.49 | $75.98 | 1,411,100 | — | — |
| 2018-11-15 | $57.30 | $75.73 | 1,230,700 | — | — |
| 2018-11-14 | $56.96 | $75.28 | 1,723,800 | — | — |
| 2018-11-13 | $56.97 | $75.30 | 1,211,300 | — | — |
| 2018-11-12 | $57.13 | $75.51 | 1,798,700 | — | — |
| 2018-11-09 | $57.55 | $76.06 | 1,836,200 | — | — |
| 2018-11-08 | $57.92 | $76.55 | 1,570,200 | — | — |
| 2018-11-07 | $57.81 | $76.41 | 1,947,300 | — | — |
| 2018-11-06 | $57.79 | $76.38 | 1,604,400 | — | — |
| 2018-11-05 | $57.30 | $75.73 | 2,643,600 | — | — |
| 2018-11-02 | $56.17 | $74.24 | 4,739,600 | — | — |
| 2018-11-01 | $58.49 | $77.31 | 4,528,600 | — | — |
| 2018-10-31 | $57.35 | $75.80 | 2,610,500 | — | — |
| 2018-10-30 | $56.24 | $74.33 | 2,670,900 | — | — |
| 2018-10-29 | $54.13 | $71.54 | 2,760,900 | — | — |
| 2018-10-26 | $53.83 | $71.15 | 3,053,700 | — | — |
| 2018-10-25 | $54.68 | $72.27 | 3,905,200 | — | — |
| 2018-10-24 | $53.28 | $70.42 | 6,433,500 | — | — |
| 2018-10-23 | $56.26 | $74.36 | 1,708,500 | — | — |
| 2018-10-22 | $56.80 | $75.07 | 2,145,000 | — | — |
| 2018-10-19 | $57.20 | $75.60 | 2,503,700 | — | — |
| 2018-10-18 | $56.17 | $74.24 | 2,763,300 | — | — |
| 2018-10-17 | $55.86 | $73.83 | 2,680,800 | — | — |
| 2018-10-16 | $55.05 | $72.76 | 5,031,600 | — | — |
| 2018-10-15 | $54.36 | $71.85 | 1,717,700 | — | — |
| 2018-10-12 | $54.32 | $71.79 | 2,642,000 | — | — |
| 2018-10-11 | $53.82 | $71.13 | 3,846,200 | — | — |
| 2018-10-10 | $55.53 | $73.39 | 3,121,600 | — | — |
| 2018-10-09 | $57.38 | $75.84 | 4,638,100 | — | — |
| 2018-10-08 | $57.05 | $75.40 | 6,315,900 | — | — |
| 2018-10-05 | $55.32 | $73.12 | 2,042,600 | — | — |
| 2018-10-04 | $56.02 | $74.04 | 3,498,500 | — | — |
| 2018-10-03 | $55.91 | $73.90 | 4,171,400 | — | — |
| 2018-10-02 | $56.51 | $74.69 | 3,806,500 | — | — |
| 2018-10-01 | $55.76 | $73.70 | 3,608,800 | — | — |
| 2018-09-28 | $57.45 | $75.93 | 2,744,500 | — | — |
| 2018-09-27 | $56.55 | $74.74 | 2,364,500 | — | — |
| 2018-09-26 | $56.50 | $74.68 | 4,972,100 | — | — |
| 2018-09-25 | $56.55 | $74.74 | 3,346,500 | — | — |
| 2018-09-24 | $56.58 | $74.78 | 3,679,300 | — | — |
| 2018-09-21 | $56.74 | $74.99 | 6,121,100 | — | — |
| 2018-09-20 | $56.70 | $74.94 | 2,436,200 | — | — |
| 2018-09-19 | $55.97 | $73.98 | 5,072,100 | — | — |
| 2018-09-18 | $55.67 | $73.58 | 2,459,500 | — | — |
| 2018-09-17 | $56.28 | $74.38 | 3,617,100 | — | — |
| 2018-09-14 | $55.85 | $73.82 | 3,179,600 | — | — |
| 2018-09-13 | $56.21 | $74.29 | 3,297,300 | — | — |
| 2018-09-12 | $55.14 | $72.88 | 4,065,200 | — | — |
| 2018-09-11 | $55.40 | $73.22 | 4,247,400 | — | — |
| 2018-09-10 | $55.20 | $72.96 | 11,239,800 | — | — |
| 2018-09-07 | $56.06 | $74.09 | 6,751,700 | — | — |
| 2018-09-06 | $54.62 | $71.95 | 9,002,800 | — | — |
| 2018-09-05 | $52.95 | $69.75 | 3,906,100 | — | — |
| 2018-09-04 | $52.59 | $69.28 | 1,984,300 | — | — |
| 2018-08-31 | $53.02 | $69.85 | 1,708,100 | — | — |
| 2018-08-30 | $53.01 | $69.83 | 1,839,800 | — | — |
| 2018-08-29 | $53.89 | $70.99 | 1,665,400 | — | — |
| 2018-08-28 | $53.39 | $70.33 | 1,247,800 | — | — |
| 2018-08-27 | $53.66 | $70.69 | 2,139,000 | — | — |
| 2018-08-24 | $53.10 | $69.95 | 1,149,500 | — | — |
| 2018-08-23 | $52.88 | $69.66 | 1,729,000 | — | — |
| 2018-08-22 | $53.38 | $70.32 | 1,389,300 | — | — |
| 2018-08-21 | $53.97 | $71.10 | 2,038,200 | — | — |
| 2018-08-20 | $53.56 | $70.56 | 1,074,700 | — | — |
| 2018-08-17 | $53.22 | $70.11 | 1,525,900 | — | — |
| 2018-08-16 | $52.98 | $69.79 | 1,432,000 | — | — |
| 2018-08-15 | $52.80 | $69.56 | 2,286,100 | — | — |
| 2018-08-14 | $52.57 | $69.25 | 1,103,900 | — | — |
| 2018-08-13 | $52.21 | $68.78 | 1,734,900 | — | — |
| 2018-08-10 | $52.52 | $69.19 | 2,406,400 | — | — |
| 2018-08-09 | $53.57 | $70.57 | 4,561,500 | — | — |
| 2018-08-08 | $53.16 | $70.03 | 1,969,800 | — | — |
| 2018-08-07 | $53.22 | $70.11 | 3,220,700 | — | — |
| 2018-08-06 | $52.85 | $69.62 | 3,676,000 | — | — |
| 2018-08-03 | $53.16 | $70.03 | 8,242,700 | — | — |
| 2018-08-02 | $52.72 | $69.45 | 5,450,500 | — | — |
| 2018-08-01 | $52.55 | $69.23 | 4,070,600 | — | — |
| 2018-07-31 | $52.67 | $69.38 | 10,900,200 | — | — |
| 2018-07-30 | $51.28 | $67.55 | 15,733,900 | — | — |
| 2018-07-27 | $54.01 | $71.15 | 15,397,800 | — | — |
| 2018-07-26 | $57.53 | $75.79 | 1,492,700 | — | — |
| 2018-07-25 | $57.31 | $75.50 | 2,324,500 | — | — |
| 2018-07-24 | $56.66 | $74.64 | 2,123,300 | — | — |
| 2018-07-23 | $56.87 | $74.92 | 1,256,900 | — | — |
| 2018-07-20 | $57.23 | $75.39 | 2,313,400 | — | — |
| 2018-07-19 | $57.44 | $75.67 | 1,645,700 | — | — |
| 2018-07-18 | $58.22 | $76.70 | 2,103,000 | — | — |
| 2018-07-17 | $58.02 | $76.43 | 1,850,900 | — | — |
| 2018-07-16 | $58.83 | $77.50 | 2,507,100 | — | — |
| 2018-07-13 | $59.01 | $77.74 | 1,143,900 | — | — |
| 2018-07-12 | $59.12 | $77.88 | 1,718,500 | — | — |
| 2018-07-11 | $59.30 | $78.12 | 4,434,200 | — | — |
| 2018-07-10 | $58.74 | $77.38 | 2,454,300 | — | — |
| 2018-07-09 | $58.37 | $76.89 | 2,437,100 | — | — |
| 2018-07-06 | $58.15 | $76.60 | 2,642,000 | — | — |
| 2018-07-05 | $56.90 | $74.96 | 2,020,000 | — | — |
| 2018-07-03 | $55.64 | $73.30 | 888,100 | — | — |
| 2018-07-02 | $55.98 | $73.74 | 1,766,700 | — | — |
| 2018-06-29 | $56.22 | $74.06 | 2,435,400 | — | — |
| 2018-06-28 | $56.13 | $73.94 | 2,239,000 | — | — |
| 2018-06-27 | $55.71 | $73.39 | 2,490,400 | — | — |
| 2018-06-26 | $55.86 | $73.59 | 2,412,900 | — | — |
| 2018-06-25 | $56.24 | $74.09 | 3,253,700 | — | — |
| 2018-06-22 | $56.70 | $74.69 | 5,465,000 | — | — |
| 2018-06-21 | $56.40 | $74.30 | 3,639,100 | — | — |
| 2018-06-20 | $58.20 | $76.67 | 4,075,200 | — | — |
| 2018-06-19 | $56.46 | $74.38 | 3,480,400 | — | — |
| 2018-06-18 | $56.31 | $74.18 | 4,023,700 | — | — |
| 2018-06-15 | $56.11 | $73.92 | 4,680,700 | — | — |
| 2018-06-14 | $55.12 | $72.61 | 2,948,800 | — | — |
| 2018-06-13 | $54.26 | $71.48 | 6,966,000 | — | — |
| 2018-06-12 | $52.38 | $69.00 | 1,987,300 | — | — |
| 2018-06-11 | $51.99 | $68.49 | 4,556,600 | — | — |
| 2018-06-08 | $51.13 | $67.36 | 1,985,100 | — | — |
| 2018-06-07 | $51.01 | $67.20 | 4,457,600 | — | — |
| 2018-06-06 | $50.64 | $66.47 | 4,369,200 | — | — |
| 2018-06-05 | $50.23 | $65.93 | 2,243,600 | — | — |
| 2018-06-04 | $50.11 | $65.78 | 2,444,400 | — | — |
| 2018-06-01 | $49.98 | $65.61 | 2,107,900 | — | — |
| 2018-05-31 | $50.37 | $66.12 | 5,211,500 | — | — |
| 2018-05-30 | $51.23 | $67.25 | 3,598,500 | — | — |
| 2018-05-29 | $50.27 | $65.99 | 3,026,600 | — | — |
| 2018-05-25 | $50.97 | $66.91 | 1,987,300 | — | — |
| 2018-05-24 | $50.60 | $66.42 | 2,515,400 | — | — |
| 2018-05-23 | $50.51 | $66.30 | 3,718,300 | — | — |
| 2018-05-22 | $51.52 | $67.63 | 1,980,400 | — | — |
| 2018-05-21 | $52.00 | $68.26 | 3,564,000 | — | — |
| 2018-05-18 | $51.75 | $67.93 | 5,355,000 | — | — |
| 2018-05-17 | $51.61 | $67.75 | 11,988,700 | — | — |
| 2018-05-16 | $53.83 | $70.66 | 4,001,100 | — | — |
| 2018-05-15 | $54.42 | $71.43 | 6,122,300 | — | — |
| 2018-05-14 | $53.65 | $70.42 | 9,292,700 | — | — |
| 2018-05-11 | $52.52 | $68.94 | 2,489,500 | — | — |
| 2018-05-10 | $52.32 | $68.68 | 1,764,900 | — | — |
| 2018-05-09 | $51.44 | $67.52 | 1,655,800 | — | — |
| 2018-05-08 | $51.27 | $67.30 | 2,854,300 | — | — |
| 2018-05-07 | $52.42 | $68.81 | 4,782,000 | — | — |
| 2018-05-04 | $53.17 | $69.79 | 8,772,500 | — | — |
| 2018-05-03 | $48.74 | $63.98 | 3,956,000 | — | — |
| 2018-05-02 | $48.99 | $64.31 | 2,429,600 | — | — |
| 2018-05-01 | $49.61 | $65.12 | 2,262,100 | — | — |
| 2018-04-30 | $49.20 | $64.58 | 2,281,500 | — | — |
| 2018-04-27 | $49.97 | $65.59 | 4,060,600 | — | — |
| 2018-04-26 | $50.03 | $65.67 | 1,746,600 | — | — |
| 2018-04-25 | $50.42 | $66.18 | 2,375,900 | — | — |
| 2018-04-24 | $49.95 | $65.57 | 2,477,700 | — | — |
| 2018-04-23 | $49.71 | $65.25 | 2,307,700 | — | — |
| 2018-04-20 | $49.33 | $64.75 | 4,512,600 | — | — |
| 2018-04-19 | $50.95 | $66.88 | 2,446,800 | — | — |
| 2018-04-18 | $51.17 | $67.17 | 1,281,300 | — | — |
| 2018-04-17 | $51.14 | $67.13 | 2,222,100 | — | — |
| 2018-04-16 | $50.90 | $66.81 | 3,181,000 | — | — |
| 2018-04-13 | $50.07 | $65.72 | 2,951,200 | — | — |
| 2018-04-12 | $50.06 | $65.71 | 6,522,500 | — | — |
| 2018-04-11 | $51.01 | $66.96 | 6,767,600 | — | — |
| 2018-04-10 | $52.12 | $68.42 | 3,985,500 | — | — |
| 2018-04-09 | $52.85 | $69.37 | 2,654,300 | — | — |
| 2018-04-06 | $52.84 | $69.36 | 3,243,100 | — | — |
| 2018-04-05 | $52.88 | $69.41 | 6,397,700 | — | — |
| 2018-04-04 | $53.79 | $70.61 | 6,509,000 | — | — |
| 2018-04-03 | $52.86 | $69.39 | 5,425,400 | — | — |
| 2018-04-02 | $50.71 | $66.56 | 3,175,200 | — | — |
| 2018-03-29 | $51.39 | $67.46 | 4,046,100 | — | — |
| 2018-03-28 | $51.88 | $68.10 | 3,730,200 | — | — |
| 2018-03-27 | $52.35 | $68.72 | 4,267,400 | — | — |
| 2018-03-26 | $51.69 | $67.85 | 4,735,100 | — | — |
| 2018-03-23 | $49.27 | $64.67 | 2,825,800 | — | — |
| 2018-03-22 | $50.26 | $65.97 | 2,488,200 | — | — |
| 2018-03-21 | $50.87 | $66.77 | 2,815,200 | — | — |
| 2018-03-20 | $50.26 | $65.97 | 2,609,300 | — | — |
| 2018-03-19 | $50.81 | $66.70 | 4,029,900 | — | — |
| 2018-03-16 | $50.95 | $66.88 | 5,182,600 | — | — |
| 2018-03-15 | $51.04 | $67.00 | 2,536,900 | — | — |
| 2018-03-14 | $51.27 | $67.30 | 3,215,900 | — | — |
| 2018-03-13 | $51.90 | $68.13 | 5,230,500 | — | — |
| 2018-03-12 | $52.29 | $68.64 | 8,704,400 | — | — |
| 2018-03-09 | $52.18 | $68.49 | 8,606,600 | — | — |
| 2018-03-08 | $52.66 | $69.12 | 2,106,100 | — | — |
| 2018-03-07 | $52.11 | $68.17 | 3,806,000 | — | — |
| 2018-03-06 | $53.23 | $69.63 | 3,460,600 | — | — |
| 2018-03-05 | $53.41 | $69.87 | 2,390,300 | — | — |
| 2018-03-02 | $53.32 | $69.75 | 3,411,000 | — | — |
| 2018-03-01 | $52.11 | $68.17 | 2,594,600 | — | — |
| 2018-02-28 | $52.97 | $69.29 | 3,082,300 | — | — |
| 2018-02-27 | $54.15 | $70.83 | 2,437,000 | — | — |
| 2018-02-26 | $55.68 | $72.84 | 1,982,100 | — | — |
| 2018-02-23 | $55.12 | $72.10 | 2,855,600 | — | — |
| 2018-02-22 | $54.32 | $71.06 | 2,833,200 | — | — |
| 2018-02-21 | $55.38 | $72.44 | 2,638,100 | — | — |
| 2018-02-20 | $56.25 | $73.58 | 3,267,500 | — | — |
| 2018-02-16 | $55.39 | $72.46 | 5,503,900 | — | — |
| 2018-02-15 | $56.74 | $74.22 | 5,333,700 | — | — |
| 2018-02-14 | $55.85 | $73.06 | 4,108,200 | — | — |
| 2018-02-13 | $54.67 | $71.51 | 4,698,700 | — | — |
| 2018-02-12 | $53.16 | $69.54 | 4,591,400 | — | — |
| 2018-02-09 | $52.76 | $69.02 | 4,509,500 | — | — |
| 2018-02-08 | $51.80 | $67.76 | 4,790,100 | — | — |
| 2018-02-07 | $53.44 | $69.91 | 4,062,200 | — | — |
| 2018-02-06 | $53.81 | $70.39 | 4,368,500 | — | — |
| 2018-02-05 | $54.08 | $70.74 | 4,686,600 | — | — |
| 2018-02-02 | $55.40 | $72.47 | 7,625,900 | — | — |
| 2018-02-01 | $58.93 | $77.09 | 3,933,300 | — | — |
| 2018-01-31 | $57.61 | $75.36 | 4,435,100 | — | — |
| 2018-01-30 | $58.40 | $76.39 | 2,663,100 | — | — |
| 2018-01-29 | $58.73 | $76.83 | 4,499,700 | — | — |
| 2018-01-26 | $60.00 | $78.49 | 2,829,300 | — | — |
| 2018-01-25 | $59.27 | $77.53 | 4,618,600 | — | — |
| 2018-01-24 | $59.23 | $77.48 | 3,909,400 | — | — |
| 2018-01-23 | $57.52 | $75.24 | 4,838,900 | — | — |
| 2018-01-22 | $58.25 | $76.20 | 6,673,900 | — | — |
| 2018-01-19 | $57.75 | $75.54 | 6,221,100 | — | — |
| 2018-01-18 | $60.00 | $78.49 | 7,368,900 | — | — |
| 2018-01-17 | $58.90 | $77.05 | 5,879,400 | — | — |
| 2018-01-16 | $59.43 | $77.74 | 5,830,900 | — | — |
| 2018-01-12 | $58.83 | $76.96 | 6,280,300 | — | — |
| 2018-01-11 | $57.78 | $75.58 | 3,483,100 | — | — |
| 2018-01-10 | $56.66 | $74.12 | 3,773,400 | — | — |
| 2018-01-09 | $55.99 | $73.24 | 5,276,600 | — | — |
| 2018-01-08 | $56.76 | $74.25 | 3,633,100 | — | — |
| 2018-01-05 | $57.58 | $75.32 | 3,169,300 | — | — |
| 2018-01-04 | $58.00 | $75.87 | 6,646,500 | — | — |
| 2018-01-03 | $59.20 | $77.44 | 2,966,100 | — | — |
| 2018-01-02 | $59.17 | $77.40 | 3,177,600 | — | — |