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
- 2006-11-17 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 | $42.46 | $42.46 | 802,100 | — | — |
| 2018-12-28 | $42.39 | $42.39 | 1,363,700 | — | — |
| 2018-12-27 | $42.30 | $42.30 | 1,200,100 | — | — |
| 2018-12-26 | $41.99 | $41.99 | 1,969,200 | — | — |
| 2018-12-24 | $39.24 | $39.24 | 1,051,700 | — | — |
| 2018-12-21 | $40.55 | $40.55 | 2,825,700 | — | — |
| 2018-12-20 | $42.37 | $42.37 | 1,895,600 | — | — |
| 2018-12-19 | $42.25 | $42.25 | 1,711,500 | — | — |
| 2018-12-18 | $43.23 | $43.23 | 1,890,000 | — | — |
| 2018-12-17 | $42.04 | $42.04 | 1,696,700 | — | — |
| 2018-12-14 | $43.64 | $43.64 | 1,839,300 | — | — |
| 2018-12-13 | $45.30 | $45.30 | 2,721,500 | — | — |
| 2018-12-12 | $43.60 | $43.60 | 3,564,700 | — | — |
| 2018-12-11 | $42.45 | $42.45 | 2,204,300 | — | — |
| 2018-12-10 | $43.21 | $43.21 | 1,565,400 | — | — |
| 2018-12-07 | $42.59 | $42.59 | 1,908,800 | — | — |
| 2018-12-06 | $43.71 | $43.71 | 1,524,800 | — | — |
| 2018-12-04 | $44.50 | $44.50 | 2,326,600 | — | — |
| 2018-12-03 | $46.40 | $46.40 | 3,413,400 | — | — |
| 2018-11-30 | $44.45 | $44.45 | 878,700 | — | — |
| 2018-11-29 | $44.34 | $44.34 | 1,125,200 | — | — |
| 2018-11-28 | $45.40 | $45.40 | 1,201,600 | — | — |
| 2018-11-27 | $44.87 | $44.87 | 1,719,500 | — | — |
| 2018-11-26 | $43.43 | $43.43 | 1,271,400 | — | — |
| 2018-11-23 | $43.34 | $43.34 | 414,200 | — | — |
| 2018-11-21 | $42.60 | $42.60 | 991,900 | — | — |
| 2018-11-20 | $42.05 | $42.05 | 1,363,600 | — | — |
| 2018-11-19 | $43.94 | $43.94 | 1,560,600 | — | — |
| 2018-11-16 | $44.37 | $44.37 | 1,443,900 | — | — |
| 2018-11-15 | $44.08 | $44.08 | 1,681,400 | — | — |
| 2018-11-14 | $42.54 | $42.54 | 1,882,900 | — | — |
| 2018-11-13 | $42.45 | $42.45 | 2,177,100 | — | — |
| 2018-11-12 | $42.71 | $42.71 | 1,562,400 | — | — |
| 2018-11-09 | $42.22 | $42.22 | 1,241,000 | — | — |
| 2018-11-08 | $42.67 | $42.67 | 1,208,600 | — | — |
| 2018-11-07 | $44.17 | $44.17 | 1,211,100 | — | — |
| 2018-11-06 | $42.83 | $42.83 | 1,488,200 | — | — |
| 2018-11-05 | $43.93 | $43.93 | 3,548,600 | — | — |
| 2018-11-02 | $43.00 | $43.00 | 1,880,300 | — | — |
| 2018-11-01 | $41.46 | $41.46 | 3,192,400 | — | — |
| 2018-10-31 | $41.80 | $41.80 | 2,806,800 | — | — |
| 2018-10-30 | $39.78 | $39.78 | 4,577,100 | — | — |
| 2018-10-29 | $36.92 | $36.92 | 4,412,700 | — | — |
| 2018-10-26 | $39.38 | $39.38 | 5,172,900 | — | — |
| 2018-10-25 | $43.52 | $43.52 | 2,517,300 | — | — |
| 2018-10-24 | $42.43 | $42.43 | 1,815,000 | — | — |
| 2018-10-23 | $44.19 | $44.19 | 1,920,700 | — | — |
| 2018-10-22 | $45.35 | $45.35 | 1,278,000 | — | — |
| 2018-10-19 | $46.59 | $46.59 | 1,165,000 | — | — |
| 2018-10-18 | $46.71 | $46.71 | 1,355,800 | — | — |
| 2018-10-17 | $47.22 | $47.22 | 1,240,800 | — | — |
| 2018-10-16 | $47.61 | $47.61 | 1,131,100 | — | — |
| 2018-10-15 | $46.12 | $46.12 | 909,300 | — | — |
| 2018-10-12 | $45.53 | $45.53 | 1,106,000 | — | — |
| 2018-10-11 | $45.37 | $45.37 | 1,295,800 | — | — |
| 2018-10-10 | $46.36 | $46.36 | 1,495,200 | — | — |
| 2018-10-09 | $47.13 | $47.13 | 829,100 | — | — |
| 2018-10-08 | $47.27 | $47.27 | 796,300 | — | — |
| 2018-10-05 | $46.97 | $46.97 | 888,000 | — | — |
| 2018-10-04 | $47.65 | $47.65 | 1,104,000 | — | — |
| 2018-10-03 | $48.30 | $48.30 | 1,181,400 | — | — |
| 2018-10-02 | $49.23 | $49.23 | 748,100 | — | — |
| 2018-10-01 | $48.98 | $48.98 | 1,238,300 | — | — |
| 2018-09-28 | $48.42 | $48.42 | 924,700 | — | — |
| 2018-09-27 | $48.52 | $48.52 | 926,900 | — | — |
| 2018-09-26 | $48.55 | $48.55 | 1,029,600 | — | — |
| 2018-09-25 | $49.65 | $49.65 | 809,300 | — | — |
| 2018-09-24 | $50.23 | $50.23 | 749,400 | — | — |
| 2018-09-21 | $49.98 | $49.98 | 2,254,700 | — | — |
| 2018-09-20 | $50.29 | $50.29 | 1,322,400 | — | — |
| 2018-09-19 | $49.60 | $49.60 | 970,800 | — | — |
| 2018-09-18 | $49.55 | $49.55 | 1,841,900 | — | — |
| 2018-09-17 | $47.75 | $47.75 | 862,600 | — | — |
| 2018-09-14 | $48.21 | $48.21 | 987,700 | — | — |
| 2018-09-13 | $48.41 | $48.41 | 1,005,300 | — | — |
| 2018-09-12 | $48.90 | $48.90 | 929,400 | — | — |
| 2018-09-11 | $48.45 | $48.45 | 965,400 | — | — |
| 2018-09-10 | $48.16 | $48.16 | 1,253,700 | — | — |
| 2018-09-07 | $48.51 | $48.51 | 1,399,300 | — | — |
| 2018-09-06 | $50.15 | $50.15 | 1,215,100 | — | — |
| 2018-09-05 | $51.26 | $51.26 | 963,500 | — | — |
| 2018-09-04 | $51.31 | $51.31 | 801,400 | — | — |
| 2018-08-31 | $52.08 | $52.08 | 725,800 | — | — |
| 2018-08-30 | $52.16 | $52.16 | 791,100 | — | — |
| 2018-08-29 | $53.07 | $53.07 | 1,214,600 | — | — |
| 2018-08-28 | $51.94 | $51.94 | 781,600 | — | — |
| 2018-08-27 | $52.61 | $52.61 | 1,019,500 | — | — |
| 2018-08-24 | $52.08 | $52.08 | 751,100 | — | — |
| 2018-08-23 | $51.57 | $51.57 | 955,600 | — | — |
| 2018-08-22 | $52.55 | $52.55 | 939,000 | — | — |
| 2018-08-21 | $52.93 | $52.93 | 1,058,100 | — | — |
| 2018-08-20 | $52.32 | $52.32 | 1,552,700 | — | — |
| 2018-08-17 | $51.00 | $51.00 | 1,521,900 | — | — |
| 2018-08-16 | $50.86 | $50.86 | 858,500 | — | — |
| 2018-08-15 | $50.70 | $50.70 | 1,566,400 | — | — |
| 2018-08-14 | $52.01 | $52.01 | 1,280,100 | — | — |
| 2018-08-13 | $52.47 | $52.47 | 972,800 | — | — |
| 2018-08-10 | $52.79 | $52.79 | 1,230,800 | — | — |
| 2018-08-09 | $54.45 | $54.45 | 1,558,000 | — | — |
| 2018-08-08 | $54.46 | $54.46 | 1,026,200 | — | — |
| 2018-08-07 | $53.60 | $53.60 | 991,600 | — | — |
| 2018-08-06 | $53.57 | $53.57 | 665,200 | — | — |
| 2018-08-03 | $52.84 | $52.84 | 1,440,900 | — | — |
| 2018-08-02 | $53.59 | $53.59 | 1,063,500 | — | — |
| 2018-08-01 | $53.38 | $53.38 | 1,339,700 | — | — |
| 2018-07-31 | $52.35 | $52.35 | 1,629,700 | — | — |
| 2018-07-30 | $51.57 | $51.57 | 2,150,800 | — | — |
| 2018-07-27 | $51.65 | $51.65 | 6,612,600 | — | — |
| 2018-07-26 | $53.67 | $53.67 | 1,939,700 | — | — |
| 2018-07-25 | $54.04 | $54.04 | 1,376,600 | — | — |
| 2018-07-24 | $53.05 | $53.05 | 1,224,400 | — | — |
| 2018-07-23 | $52.62 | $52.62 | 1,778,600 | — | — |
| 2018-07-20 | $53.48 | $53.48 | 1,175,800 | — | — |
| 2018-07-19 | $53.88 | $53.88 | 1,801,600 | — | — |
| 2018-07-18 | $54.00 | $54.00 | 1,975,800 | — | — |
| 2018-07-17 | $53.75 | $53.75 | 1,375,100 | — | — |
| 2018-07-16 | $54.01 | $54.01 | 1,874,500 | — | — |
| 2018-07-13 | $54.06 | $54.06 | 1,613,200 | — | — |
| 2018-07-12 | $54.70 | $54.70 | 1,414,700 | — | — |
| 2018-07-11 | $54.72 | $54.72 | 866,700 | — | — |
| 2018-07-10 | $55.22 | $55.22 | 1,544,100 | — | — |
| 2018-07-09 | $54.83 | $54.83 | 1,896,500 | — | — |
| 2018-07-06 | $54.53 | $54.53 | 1,602,500 | — | — |
| 2018-07-05 | $53.30 | $53.30 | 1,463,300 | — | — |
| 2018-07-03 | $52.36 | $52.36 | 1,000,800 | — | — |
| 2018-07-02 | $53.05 | $53.05 | 2,962,600 | — | — |
| 2018-06-29 | $52.66 | $52.66 | 2,018,800 | — | — |
| 2018-06-28 | $52.13 | $52.13 | 1,748,500 | — | — |
| 2018-06-27 | $50.98 | $50.98 | 1,682,100 | — | — |
| 2018-06-26 | $51.91 | $51.91 | 2,737,200 | — | — |
| 2018-06-25 | $52.64 | $52.64 | 5,837,000 | — | — |
| 2018-06-22 | $52.65 | $52.65 | 3,575,600 | — | — |
| 2018-06-21 | $52.31 | $52.31 | 1,962,200 | — | — |
| 2018-06-20 | $51.67 | $51.67 | 1,834,100 | — | — |
| 2018-06-19 | $52.23 | $52.23 | 1,996,700 | — | — |
| 2018-06-18 | $51.83 | $51.83 | 2,762,400 | — | — |
| 2018-06-15 | $51.06 | $51.06 | 7,092,700 | — | — |
| 2018-06-14 | $53.71 | $53.71 | 2,808,300 | — | — |
| 2018-06-13 | $52.69 | $52.69 | 4,360,100 | — | — |
| 2018-06-12 | $53.85 | $53.85 | 8,217,300 | — | — |
| 2018-06-11 | $51.82 | $51.82 | 4,872,600 | — | — |
| 2018-06-08 | $52.67 | $52.67 | 4,084,500 | — | — |
| 2018-06-07 | $53.28 | $53.28 | 7,036,900 | — | — |
| 2018-06-06 | $55.53 | $55.53 | 12,046,600 | — | — |
| 2018-06-05 | $58.24 | $58.24 | 8,140,400 | — | — |
| 2018-06-04 | $61.74 | $61.74 | 5,395,400 | — | — |
| 2018-06-01 | $65.93 | $65.93 | 2,169,100 | — | — |
| 2018-05-31 | $67.61 | $67.61 | 1,195,400 | — | — |
| 2018-05-30 | $69.04 | $69.04 | 1,214,900 | — | — |
| 2018-05-29 | $69.21 | $69.21 | 1,085,400 | — | — |
| 2018-05-25 | $68.25 | $68.25 | 862,100 | — | — |
| 2018-05-24 | $68.37 | $68.37 | 699,900 | — | — |
| 2018-05-23 | $68.42 | $68.42 | 1,294,700 | — | — |
| 2018-05-22 | $69.99 | $69.99 | 824,000 | — | — |
| 2018-05-21 | $70.92 | $70.92 | 1,262,900 | — | — |
| 2018-05-18 | $70.00 | $70.00 | 1,502,700 | — | — |
| 2018-05-17 | $71.39 | $71.39 | 1,653,100 | — | — |
| 2018-05-16 | $72.77 | $72.77 | 1,302,000 | — | — |
| 2018-05-15 | $73.44 | $73.44 | 2,310,300 | — | — |
| 2018-05-14 | $73.54 | $73.54 | 1,682,100 | — | — |
| 2018-05-11 | $72.78 | $72.78 | 1,181,400 | — | — |
| 2018-05-10 | $73.01 | $73.01 | 3,183,000 | — | — |
| 2018-05-09 | $69.43 | $69.43 | 2,244,000 | — | — |
| 2018-05-08 | $67.26 | $67.26 | 1,042,300 | — | — |
| 2018-05-07 | $67.15 | $67.15 | 1,966,000 | — | — |
| 2018-05-04 | $66.37 | $66.37 | 1,293,000 | — | — |
| 2018-05-03 | $65.98 | $65.98 | 2,158,700 | — | — |
| 2018-05-02 | $68.02 | $68.02 | 2,043,700 | — | — |
| 2018-05-01 | $67.51 | $67.51 | 3,698,700 | — | — |
| 2018-04-30 | $70.91 | $70.91 | 5,367,500 | — | — |
| 2018-04-27 | $77.95 | $77.95 | 3,826,000 | — | — |
| 2018-04-26 | $75.08 | $75.08 | 1,439,500 | — | — |
| 2018-04-25 | $73.58 | $73.58 | 1,164,700 | — | — |
| 2018-04-24 | $74.07 | $74.07 | 1,187,400 | — | — |
| 2018-04-23 | $74.37 | $74.37 | 1,222,000 | — | — |
| 2018-04-20 | $75.51 | $75.51 | 1,463,300 | — | — |
| 2018-04-19 | $76.96 | $76.96 | 1,787,300 | — | — |
| 2018-04-18 | $77.58 | $77.58 | 4,088,800 | — | — |
| 2018-04-17 | $72.68 | $72.68 | 1,436,500 | — | — |
| 2018-04-16 | $70.12 | $70.12 | 805,400 | — | — |
| 2018-04-13 | $70.68 | $70.68 | 585,900 | — | — |
| 2018-04-12 | $71.23 | $71.23 | 599,300 | — | — |
| 2018-04-11 | $71.25 | $71.25 | 882,800 | — | — |
| 2018-04-10 | $70.79 | $70.79 | 1,079,100 | — | — |
| 2018-04-09 | $70.85 | $70.85 | 1,130,900 | — | — |
| 2018-04-06 | $69.70 | $69.70 | 1,266,500 | — | — |
| 2018-04-05 | $71.64 | $71.64 | 981,200 | — | — |
| 2018-04-04 | $70.19 | $70.19 | 1,036,600 | — | — |
| 2018-04-03 | $69.76 | $69.76 | 1,266,800 | — | — |
| 2018-04-02 | $69.39 | $69.39 | 1,018,200 | — | — |
| 2018-03-29 | $70.98 | $70.98 | 1,088,200 | — | — |
| 2018-03-28 | $69.32 | $69.32 | 1,628,900 | — | — |
| 2018-03-27 | $71.51 | $71.51 | 1,299,600 | — | — |
| 2018-03-26 | $74.02 | $74.02 | 1,286,000 | — | — |
| 2018-03-23 | $70.65 | $70.65 | 1,581,000 | — | — |
| 2018-03-22 | $72.09 | $72.09 | 1,417,400 | — | — |
| 2018-03-21 | $73.87 | $73.87 | 1,732,700 | — | — |
| 2018-03-20 | $73.00 | $73.00 | 1,680,100 | — | — |
| 2018-03-19 | $71.26 | $71.26 | 1,550,900 | — | — |
| 2018-03-16 | $69.87 | $69.87 | 2,909,100 | — | — |
| 2018-03-15 | $68.74 | $68.74 | 821,500 | — | — |
| 2018-03-14 | $69.52 | $69.52 | 1,045,500 | — | — |
| 2018-03-13 | $69.15 | $69.15 | 1,163,900 | — | — |
| 2018-03-12 | $70.05 | $70.05 | 1,636,600 | — | — |
| 2018-03-09 | $67.90 | $67.90 | 1,050,800 | — | — |
| 2018-03-08 | $67.69 | $67.69 | 859,200 | — | — |
| 2018-03-07 | $67.95 | $67.95 | 1,711,500 | — | — |
| 2018-03-06 | $67.45 | $67.45 | 2,038,800 | — | — |
| 2018-03-05 | $66.05 | $66.05 | 1,834,600 | — | — |
| 2018-03-02 | $64.33 | $64.33 | 1,223,500 | — | — |
| 2018-03-01 | $62.09 | $62.09 | 1,394,100 | — | — |
| 2018-02-28 | $62.85 | $62.85 | 1,477,100 | — | — |
| 2018-02-27 | $63.48 | $63.48 | 1,224,800 | — | — |
| 2018-02-26 | $65.10 | $65.10 | 2,796,300 | — | — |
| 2018-02-23 | $61.79 | $61.79 | 6,224,000 | — | — |
| 2018-02-22 | $66.28 | $66.28 | 2,682,300 | — | — |
| 2018-02-21 | $66.70 | $66.70 | 1,539,000 | — | — |
| 2018-02-20 | $66.58 | $66.58 | 1,484,600 | — | — |
| 2018-02-16 | $65.85 | $65.85 | 1,192,000 | — | — |
| 2018-02-15 | $65.82 | $65.82 | 1,143,400 | — | — |
| 2018-02-14 | $65.24 | $65.24 | 1,501,800 | — | — |
| 2018-02-13 | $64.22 | $64.22 | 1,730,300 | — | — |
| 2018-02-12 | $62.52 | $62.52 | 2,905,300 | — | — |
| 2018-02-09 | $61.22 | $61.22 | 2,379,800 | — | — |
| 2018-02-08 | $60.69 | $60.69 | 1,632,000 | — | — |
| 2018-02-07 | $62.94 | $62.94 | 1,030,800 | — | — |
| 2018-02-06 | $63.48 | $63.48 | 2,582,800 | — | — |
| 2018-02-05 | $63.50 | $63.50 | 2,474,600 | — | — |
| 2018-02-02 | $66.44 | $66.44 | 1,225,300 | — | — |
| 2018-02-01 | $67.55 | $67.55 | 1,102,400 | — | — |
| 2018-01-31 | $67.17 | $67.17 | 989,100 | — | — |
| 2018-01-30 | $67.09 | $67.09 | 1,886,600 | — | — |
| 2018-01-29 | $68.35 | $68.35 | 2,456,700 | — | — |
| 2018-01-26 | $70.56 | $70.56 | 1,278,400 | — | — |
| 2018-01-25 | $70.44 | $70.44 | 1,915,700 | — | — |
| 2018-01-24 | $68.98 | $68.98 | 2,208,900 | — | — |
| 2018-01-23 | $68.48 | $68.48 | 8,717,000 | — | — |
| 2018-01-22 | $68.96 | $68.96 | 1,969,900 | — | — |
| 2018-01-19 | $70.03 | $70.03 | 1,430,100 | — | — |
| 2018-01-18 | $71.09 | $71.09 | 1,464,700 | — | — |
| 2018-01-17 | $72.00 | $72.00 | 1,588,000 | — | — |
| 2018-01-16 | $71.22 | $71.22 | 2,025,800 | — | — |
| 2018-01-12 | $73.41 | $73.41 | 4,033,500 | — | — |
| 2018-01-11 | $76.27 | $76.27 | 6,341,200 | — | — |
| 2018-01-10 | $69.64 | $69.64 | 1,448,800 | — | — |
| 2018-01-09 | $70.02 | $70.02 | 1,286,100 | — | — |
| 2018-01-08 | $69.62 | $69.62 | 1,066,900 | — | — |
| 2018-01-05 | $69.17 | $69.17 | 1,020,600 | — | — |
| 2018-01-04 | $69.14 | $69.14 | 3,032,700 | — | — |
| 2018-01-03 | $69.80 | $69.80 | 1,924,000 | — | — |
| 2018-01-02 | $70.43 | $70.43 | 1,752,200 | — | — |