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
- 1980-03-17 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 | $47.58 | $103.63 | 859,700 | — | — |
| 2018-12-28 | $47.42 | $103.28 | 1,560,000 | — | — |
| 2018-12-27 | $47.26 | $102.93 | 1,444,600 | — | — |
| 2018-12-26 | $46.57 | $101.43 | 1,087,200 | — | — |
| 2018-12-24 | $45.75 | $99.64 | 1,012,900 | — | — |
| 2018-12-21 | $45.98 | $100.14 | 2,662,700 | — | — |
| 2018-12-20 | $45.89 | $99.94 | 1,987,200 | — | — |
| 2018-12-19 | $45.60 | $99.31 | 1,496,000 | — | — |
| 2018-12-18 | $46.13 | $100.47 | 1,353,700 | — | — |
| 2018-12-17 | $45.89 | $99.94 | 1,853,400 | — | — |
| 2018-12-14 | $47.06 | $102.49 | 921,000 | — | — |
| 2018-12-13 | $47.51 | $103.47 | 1,149,800 | — | — |
| 2018-12-12 | $46.52 | $101.32 | 967,400 | — | — |
| 2018-12-11 | $46.44 | $101.14 | 745,800 | — | — |
| 2018-12-10 | $46.39 | $101.03 | 1,057,300 | — | — |
| 2018-12-07 | $45.93 | $100.03 | 1,579,000 | — | — |
| 2018-12-06 | $46.79 | $101.90 | 1,928,700 | — | — |
| 2018-12-04 | $46.66 | $101.26 | 2,287,300 | — | — |
| 2018-12-03 | $49.00 | $106.34 | 1,152,000 | — | — |
| 2018-11-30 | $47.72 | $103.56 | 2,579,600 | — | — |
| 2018-11-29 | $48.30 | $104.82 | 1,030,000 | — | — |
| 2018-11-28 | $48.67 | $105.62 | 1,251,700 | — | — |
| 2018-11-27 | $47.65 | $103.41 | 1,308,800 | — | — |
| 2018-11-26 | $46.69 | $101.33 | 1,165,500 | — | — |
| 2018-11-23 | $46.68 | $101.30 | 467,600 | — | — |
| 2018-11-21 | $46.40 | $100.70 | 912,500 | — | — |
| 2018-11-20 | $46.81 | $101.59 | 1,058,200 | — | — |
| 2018-11-19 | $47.48 | $103.04 | 1,176,200 | — | — |
| 2018-11-16 | $48.57 | $105.41 | 1,234,500 | — | — |
| 2018-11-15 | $48.03 | $104.23 | 1,134,600 | — | — |
| 2018-11-14 | $47.18 | $102.39 | 933,800 | — | — |
| 2018-11-13 | $47.60 | $103.30 | 1,021,600 | — | — |
| 2018-11-12 | $48.28 | $104.78 | 997,400 | — | — |
| 2018-11-09 | $48.92 | $106.16 | 698,700 | — | — |
| 2018-11-08 | $48.76 | $105.82 | 951,600 | — | — |
| 2018-11-07 | $49.35 | $107.10 | 621,600 | — | — |
| 2018-11-06 | $48.67 | $105.62 | 1,036,300 | — | — |
| 2018-11-05 | $47.87 | $103.89 | 2,311,400 | — | — |
| 2018-11-02 | $47.25 | $102.54 | 1,397,700 | — | — |
| 2018-11-01 | $47.15 | $102.32 | 1,796,000 | — | — |
| 2018-10-31 | $46.34 | $100.57 | 1,930,200 | — | — |
| 2018-10-30 | $46.52 | $100.96 | 1,338,400 | — | — |
| 2018-10-29 | $46.19 | $100.24 | 2,652,000 | — | — |
| 2018-10-26 | $46.61 | $101.15 | 1,559,400 | — | — |
| 2018-10-25 | $46.86 | $101.69 | 1,069,100 | — | — |
| 2018-10-24 | $46.18 | $100.22 | 1,043,700 | — | — |
| 2018-10-23 | $47.06 | $102.13 | 1,220,700 | — | — |
| 2018-10-22 | $47.67 | $103.45 | 1,637,500 | — | — |
| 2018-10-19 | $48.09 | $104.36 | 984,100 | — | — |
| 2018-10-18 | $47.48 | $103.04 | 1,357,800 | — | — |
| 2018-10-17 | $47.90 | $103.95 | 1,417,200 | — | — |
| 2018-10-16 | $48.25 | $104.71 | 1,144,600 | — | — |
| 2018-10-15 | $46.91 | $101.80 | 1,642,600 | — | — |
| 2018-10-12 | $46.59 | $101.11 | 1,793,400 | — | — |
| 2018-10-11 | $45.75 | $99.29 | 2,535,100 | — | — |
| 2018-10-10 | $47.26 | $102.56 | 1,893,700 | — | — |
| 2018-10-09 | $50.17 | $108.88 | 1,092,400 | — | — |
| 2018-10-08 | $49.74 | $107.94 | 789,200 | — | — |
| 2018-10-05 | $49.69 | $107.84 | 759,200 | — | — |
| 2018-10-04 | $49.81 | $108.10 | 787,900 | — | — |
| 2018-10-03 | $50.21 | $108.96 | 1,589,600 | — | — |
| 2018-10-02 | $51.02 | $110.72 | 1,331,100 | — | — |
| 2018-10-01 | $51.10 | $110.90 | 861,700 | — | — |
| 2018-09-28 | $50.55 | $109.70 | 2,112,500 | — | — |
| 2018-09-27 | $50.69 | $110.01 | 1,503,800 | — | — |
| 2018-09-26 | $50.49 | $109.57 | 1,769,400 | — | — |
| 2018-09-25 | $50.17 | $108.88 | 2,159,400 | — | — |
| 2018-09-24 | $49.62 | $107.68 | 1,395,000 | — | — |
| 2018-09-21 | $50.28 | $109.12 | 18,601,100 | — | — |
| 2018-09-20 | $49.29 | $106.97 | 2,151,400 | — | — |
| 2018-09-19 | $48.42 | $105.08 | 1,763,100 | — | — |
| 2018-09-18 | $48.64 | $105.56 | 1,819,800 | — | — |
| 2018-09-17 | $49.10 | $106.56 | 2,257,000 | — | — |
| 2018-09-14 | $49.88 | $108.25 | 1,797,800 | — | — |
| 2018-09-13 | $50.27 | $109.09 | 2,573,100 | — | — |
| 2018-09-12 | $50.67 | $109.96 | 1,985,500 | — | — |
| 2018-09-11 | $50.79 | $110.22 | 2,335,700 | — | — |
| 2018-09-10 | $50.71 | $110.05 | 3,449,500 | — | — |
| 2018-09-07 | $54.02 | $117.23 | 800,900 | — | — |
| 2018-09-06 | $53.76 | $116.67 | 809,000 | — | — |
| 2018-09-05 | $52.94 | $114.89 | 1,119,300 | — | — |
| 2018-09-04 | $52.75 | $114.13 | 1,088,600 | — | — |
| 2018-08-31 | $52.22 | $112.99 | 1,093,200 | — | — |
| 2018-08-30 | $51.66 | $111.78 | 1,269,000 | — | — |
| 2018-08-29 | $52.38 | $113.33 | 1,436,000 | — | — |
| 2018-08-28 | $52.33 | $113.22 | 1,158,000 | — | — |
| 2018-08-27 | $52.64 | $113.90 | 1,204,100 | — | — |
| 2018-08-24 | $53.40 | $115.54 | 638,200 | — | — |
| 2018-08-23 | $52.84 | $114.33 | 895,200 | — | — |
| 2018-08-22 | $53.21 | $115.13 | 605,400 | — | — |
| 2018-08-21 | $53.23 | $115.17 | 663,600 | — | — |
| 2018-08-20 | $53.60 | $115.97 | 701,200 | — | — |
| 2018-08-17 | $53.57 | $115.91 | 734,600 | — | — |
| 2018-08-16 | $52.90 | $114.46 | 807,700 | — | — |
| 2018-08-15 | $53.45 | $115.65 | 918,900 | — | — |
| 2018-08-14 | $53.65 | $116.08 | 643,100 | — | — |
| 2018-08-13 | $53.23 | $115.17 | 462,500 | — | — |
| 2018-08-10 | $53.25 | $115.22 | 657,700 | — | — |
| 2018-08-09 | $53.63 | $116.04 | 566,400 | — | — |
| 2018-08-08 | $53.36 | $115.45 | 469,000 | — | — |
| 2018-08-07 | $53.55 | $115.86 | 685,000 | — | — |
| 2018-08-06 | $53.56 | $115.89 | 880,000 | — | — |
| 2018-08-03 | $53.99 | $116.82 | 681,200 | — | — |
| 2018-08-02 | $53.16 | $115.02 | 871,300 | — | — |
| 2018-08-01 | $52.94 | $114.54 | 861,100 | — | — |
| 2018-07-31 | $53.22 | $115.15 | 1,678,800 | — | — |
| 2018-07-30 | $52.73 | $114.09 | 1,090,500 | — | — |
| 2018-07-27 | $53.63 | $116.04 | 839,100 | — | — |
| 2018-07-26 | $54.00 | $116.84 | 1,354,300 | — | — |
| 2018-07-25 | $54.86 | $118.70 | 1,980,800 | — | — |
| 2018-07-24 | $52.98 | $114.63 | 1,127,100 | — | — |
| 2018-07-23 | $52.70 | $114.03 | 972,900 | — | — |
| 2018-07-20 | $52.59 | $113.79 | 844,400 | — | — |
| 2018-07-19 | $52.34 | $113.25 | 707,800 | — | — |
| 2018-07-18 | $51.93 | $112.36 | 1,158,700 | — | — |
| 2018-07-17 | $52.64 | $113.90 | 1,517,600 | — | — |
| 2018-07-16 | $51.17 | $110.72 | 2,140,300 | — | — |
| 2018-07-13 | $51.02 | $110.39 | 1,072,700 | — | — |
| 2018-07-12 | $50.79 | $109.89 | 1,158,500 | — | — |
| 2018-07-11 | $50.63 | $109.55 | 888,500 | — | — |
| 2018-07-10 | $50.75 | $109.81 | 1,573,100 | — | — |
| 2018-07-09 | $50.90 | $110.13 | 1,041,800 | — | — |
| 2018-07-06 | $50.44 | $109.14 | 1,442,400 | — | — |
| 2018-07-05 | $50.55 | $109.37 | 1,826,900 | — | — |
| 2018-07-03 | $49.02 | $106.06 | 824,200 | — | — |
| 2018-07-02 | $49.25 | $106.56 | 1,363,400 | — | — |
| 2018-06-29 | $49.01 | $106.04 | 1,753,000 | — | — |
| 2018-06-28 | $49.27 | $106.60 | 1,752,200 | — | — |
| 2018-06-27 | $48.67 | $105.31 | 1,782,100 | — | — |
| 2018-06-26 | $48.80 | $105.59 | 1,810,500 | — | — |
| 2018-06-25 | $48.30 | $104.51 | 1,836,000 | — | — |
| 2018-06-22 | $49.81 | $107.77 | 3,642,500 | — | — |
| 2018-06-21 | $49.98 | $108.14 | 1,891,100 | — | — |
| 2018-06-20 | $50.61 | $109.50 | 1,688,600 | — | — |
| 2018-06-19 | $52.51 | $113.61 | 2,025,400 | — | — |
| 2018-06-18 | $53.14 | $114.98 | 1,538,700 | — | — |
| 2018-06-15 | $53.39 | $115.52 | 3,186,700 | — | — |
| 2018-06-14 | $52.94 | $114.54 | 1,337,600 | — | — |
| 2018-06-13 | $52.21 | $112.97 | 1,613,400 | — | — |
| 2018-06-12 | $52.77 | $114.18 | 1,437,800 | — | — |
| 2018-06-11 | $52.14 | $112.81 | 2,126,600 | — | — |
| 2018-06-08 | $52.97 | $114.61 | 2,234,700 | — | — |
| 2018-06-07 | $51.24 | $110.87 | 2,191,400 | — | — |
| 2018-06-06 | $52.47 | $113.53 | 3,246,500 | — | — |
| 2018-06-05 | $55.87 | $120.88 | 1,950,000 | — | — |
| 2018-06-04 | $56.01 | $120.85 | 1,294,600 | — | — |
| 2018-06-01 | $55.59 | $119.94 | 1,733,600 | — | — |
| 2018-05-31 | $56.56 | $122.03 | 2,064,700 | — | — |
| 2018-05-30 | $57.76 | $124.62 | 1,459,000 | — | — |
| 2018-05-29 | $56.71 | $122.36 | 1,443,800 | — | — |
| 2018-05-25 | $56.79 | $122.53 | 1,381,100 | — | — |
| 2018-05-24 | $58.55 | $126.33 | 952,500 | — | — |
| 2018-05-23 | $58.40 | $126.00 | 934,000 | — | — |
| 2018-05-22 | $58.45 | $126.11 | 692,300 | — | — |
| 2018-05-21 | $58.78 | $126.82 | 820,200 | — | — |
| 2018-05-18 | $59.22 | $127.77 | 749,000 | — | — |
| 2018-05-17 | $58.92 | $127.12 | 726,300 | — | — |
| 2018-05-16 | $58.26 | $125.70 | 865,500 | — | — |
| 2018-05-15 | $57.96 | $125.05 | 1,202,700 | — | — |
| 2018-05-14 | $57.31 | $123.65 | 609,700 | — | — |
| 2018-05-11 | $56.86 | $122.68 | 678,700 | — | — |
| 2018-05-10 | $57.43 | $123.91 | 830,400 | — | — |
| 2018-05-09 | $56.97 | $122.92 | 1,027,000 | — | — |
| 2018-05-08 | $55.45 | $119.64 | 576,000 | — | — |
| 2018-05-07 | $55.64 | $120.05 | 659,300 | — | — |
| 2018-05-04 | $55.86 | $120.52 | 682,100 | — | — |
| 2018-05-03 | $55.26 | $119.23 | 933,200 | — | — |
| 2018-05-02 | $53.74 | $115.95 | 1,021,500 | — | — |
| 2018-05-01 | $55.49 | $119.72 | 563,600 | — | — |
| 2018-04-30 | $56.04 | $120.91 | 1,488,900 | — | — |
| 2018-04-27 | $56.04 | $120.91 | 459,000 | — | — |
| 2018-04-26 | $55.60 | $119.96 | 613,400 | — | — |
| 2018-04-25 | $54.80 | $118.23 | 565,700 | — | — |
| 2018-04-24 | $54.36 | $117.29 | 736,000 | — | — |
| 2018-04-23 | $55.03 | $118.73 | 589,400 | — | — |
| 2018-04-20 | $54.49 | $117.57 | 744,600 | — | — |
| 2018-04-19 | $55.46 | $119.66 | 715,400 | — | — |
| 2018-04-18 | $55.26 | $119.23 | 968,400 | — | — |
| 2018-04-17 | $56.05 | $120.93 | 1,168,300 | — | — |
| 2018-04-16 | $55.90 | $120.61 | 1,147,400 | — | — |
| 2018-04-13 | $55.43 | $119.59 | 756,300 | — | — |
| 2018-04-12 | $55.39 | $119.51 | 431,800 | — | — |
| 2018-04-11 | $55.55 | $119.85 | 723,800 | — | — |
| 2018-04-10 | $55.54 | $119.83 | 637,000 | — | — |
| 2018-04-09 | $55.09 | $118.86 | 953,800 | — | — |
| 2018-04-06 | $54.42 | $117.41 | 753,000 | — | — |
| 2018-04-05 | $55.29 | $119.29 | 840,500 | — | — |
| 2018-04-04 | $54.71 | $118.04 | 909,500 | — | — |
| 2018-04-03 | $53.97 | $116.44 | 895,900 | — | — |
| 2018-04-02 | $53.24 | $114.87 | 1,008,200 | — | — |
| 2018-03-29 | $54.40 | $117.37 | 1,601,600 | — | — |
| 2018-03-28 | $53.82 | $113.96 | 865,500 | — | — |
| 2018-03-27 | $53.35 | $112.97 | 824,600 | — | — |
| 2018-03-26 | $54.00 | $114.34 | 779,600 | — | — |
| 2018-03-23 | $53.10 | $112.44 | 859,800 | — | — |
| 2018-03-22 | $53.94 | $114.22 | 843,800 | — | — |
| 2018-03-21 | $54.76 | $115.95 | 803,400 | — | — |
| 2018-03-20 | $55.34 | $117.18 | 1,020,900 | — | — |
| 2018-03-19 | $54.53 | $115.47 | 1,008,300 | — | — |
| 2018-03-16 | $55.06 | $116.59 | 2,300,100 | — | — |
| 2018-03-15 | $55.32 | $117.14 | 1,029,600 | — | — |
| 2018-03-14 | $54.37 | $115.13 | 1,210,600 | — | — |
| 2018-03-13 | $54.55 | $115.51 | 1,043,200 | — | — |
| 2018-03-12 | $54.42 | $115.23 | 1,003,100 | — | — |
| 2018-03-09 | $55.05 | $116.57 | 1,458,700 | — | — |
| 2018-03-08 | $53.48 | $113.24 | 1,854,800 | — | — |
| 2018-03-07 | $52.89 | $111.99 | 2,019,700 | — | — |
| 2018-03-06 | $56.04 | $118.66 | 1,614,900 | — | — |
| 2018-03-05 | $56.52 | $119.68 | 1,435,200 | — | — |
| 2018-03-02 | $56.15 | $118.90 | 2,057,200 | — | — |
| 2018-03-01 | $55.37 | $116.91 | 4,121,800 | — | — |
| 2018-02-28 | $55.83 | $117.89 | 2,007,000 | — | — |
| 2018-02-27 | $55.90 | $118.02 | 1,511,500 | — | — |
| 2018-02-26 | $55.25 | $116.65 | 1,059,000 | — | — |
| 2018-02-23 | $55.64 | $117.48 | 893,500 | — | — |
| 2018-02-22 | $54.33 | $114.71 | 516,375 | — | — |
| 2018-02-21 | $54.18 | $114.39 | 740,125 | — | — |
| 2018-02-20 | $54.65 | $115.39 | 942,375 | — | — |
| 2018-02-16 | $55.66 | $117.53 | 722,125 | — | — |
| 2018-02-15 | $55.05 | $116.23 | 892,250 | — | — |
| 2018-02-14 | $53.87 | $113.75 | 818,875 | — | — |
| 2018-02-13 | $53.50 | $112.97 | 648,125 | — | — |
| 2018-02-12 | $52.99 | $111.89 | 982,375 | — | — |
| 2018-02-09 | $52.30 | $110.42 | 1,186,000 | — | — |
| 2018-02-08 | $50.66 | $106.97 | 1,105,875 | — | — |
| 2018-02-07 | $52.06 | $109.93 | 1,204,500 | — | — |
| 2018-02-06 | $52.01 | $109.81 | 1,582,250 | — | — |
| 2018-02-05 | $51.71 | $109.19 | 1,264,125 | — | — |
| 2018-02-02 | $53.60 | $113.17 | 834,125 | — | — |
| 2018-02-01 | $55.02 | $116.18 | 835,250 | — | — |
| 2018-01-31 | $55.44 | $117.06 | 2,808,625 | — | — |
| 2018-01-30 | $54.92 | $115.96 | 748,375 | — | — |
| 2018-01-29 | $54.85 | $115.81 | 831,500 | — | — |
| 2018-01-26 | $55.66 | $117.53 | 693,000 | — | — |
| 2018-01-25 | $54.92 | $115.96 | 727,500 | — | — |
| 2018-01-24 | $55.07 | $116.28 | 875,625 | — | — |
| 2018-01-23 | $54.90 | $115.91 | 845,125 | — | — |
| 2018-01-22 | $54.11 | $114.25 | 771,875 | — | — |
| 2018-01-19 | $54.00 | $114.02 | 831,125 | — | — |
| 2018-01-18 | $54.12 | $114.27 | 755,500 | — | — |
| 2018-01-17 | $54.58 | $115.23 | 1,099,250 | — | — |
| 2018-01-16 | $53.12 | $112.16 | 968,875 | — | — |
| 2018-01-12 | $52.84 | $111.57 | 1,703,750 | — | — |
| 2018-01-11 | $53.29 | $112.51 | 1,479,125 | — | — |
| 2018-01-10 | $54.31 | $114.68 | 975,750 | — | — |
| 2018-01-09 | $53.96 | $113.93 | 1,028,375 | — | — |
| 2018-01-08 | $54.88 | $115.88 | 1,007,750 | — | — |
| 2018-01-05 | $54.56 | $115.20 | 891,625 | — | — |
| 2018-01-04 | $54.49 | $115.05 | 1,191,000 | — | — |
| 2018-01-03 | $54.55 | $115.18 | 972,875 | — | — |
| 2018-01-02 | $54.16 | $114.36 | 1,147,375 | — | — |