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
- 1983-09-30 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 | $42.70 | $94.83 | 2,769,500 | — | — |
| 2018-12-28 | $42.70 | $94.83 | 1,934,600 | — | — |
| 2018-12-27 | $42.90 | $95.27 | 2,358,900 | — | — |
| 2018-12-26 | $43.17 | $95.87 | 1,260,700 | — | — |
| 2018-12-24 | $42.01 | $93.30 | 991,200 | — | — |
| 2018-12-21 | $41.99 | $93.25 | 4,223,500 | — | — |
| 2018-12-20 | $42.87 | $95.21 | 3,142,100 | — | — |
| 2018-12-19 | $42.71 | $94.85 | 2,349,400 | — | — |
| 2018-12-18 | $43.03 | $95.56 | 2,899,600 | — | — |
| 2018-12-17 | $42.38 | $94.12 | 3,106,700 | — | — |
| 2018-12-14 | $41.41 | $91.96 | 1,427,500 | — | — |
| 2018-12-13 | $42.24 | $93.81 | 1,068,600 | — | — |
| 2018-12-12 | $42.57 | $94.54 | 1,134,900 | — | — |
| 2018-12-11 | $42.66 | $94.74 | 1,205,200 | — | — |
| 2018-12-10 | $42.97 | $95.43 | 1,729,500 | — | — |
| 2018-12-07 | $43.91 | $97.52 | 1,220,700 | — | — |
| 2018-12-06 | $44.60 | $99.05 | 2,334,500 | — | — |
| 2018-12-04 | $45.17 | $100.31 | 1,492,900 | — | — |
| 2018-12-03 | $48.04 | $106.69 | 1,993,200 | — | — |
| 2018-11-30 | $47.38 | $105.22 | 1,808,800 | — | — |
| 2018-11-29 | $46.84 | $104.02 | 1,000,100 | — | — |
| 2018-11-28 | $47.22 | $104.87 | 1,500,900 | — | — |
| 2018-11-27 | $46.11 | $102.40 | 1,338,100 | — | — |
| 2018-11-26 | $46.43 | $103.11 | 1,626,000 | — | — |
| 2018-11-23 | $45.64 | $101.36 | 683,200 | — | — |
| 2018-11-21 | $45.73 | $101.56 | 932,000 | — | — |
| 2018-11-20 | $45.43 | $100.89 | 1,798,400 | — | — |
| 2018-11-19 | $45.64 | $101.36 | 1,024,400 | — | — |
| 2018-11-16 | $46.01 | $102.18 | 1,083,400 | — | — |
| 2018-11-15 | $46.25 | $102.71 | 1,387,600 | — | — |
| 2018-11-14 | $45.23 | $100.45 | 2,213,900 | — | — |
| 2018-11-13 | $45.71 | $101.51 | 1,845,300 | — | — |
| 2018-11-12 | $45.34 | $100.69 | 2,496,300 | — | — |
| 2018-11-09 | $45.76 | $101.63 | 3,173,400 | — | — |
| 2018-11-08 | $46.81 | $103.96 | 2,022,400 | — | — |
| 2018-11-07 | $47.70 | $105.93 | 2,046,000 | — | — |
| 2018-11-06 | $47.54 | $105.58 | 1,561,200 | — | — |
| 2018-11-05 | $47.50 | $105.49 | 2,115,900 | — | — |
| 2018-11-02 | $48.09 | $106.80 | 3,111,500 | — | — |
| 2018-11-01 | $48.09 | $106.80 | 4,644,500 | — | — |
| 2018-10-31 | $45.53 | $101.11 | 6,521,900 | — | — |
| 2018-10-30 | $45.72 | $101.54 | 6,189,400 | — | — |
| 2018-10-29 | $42.28 | $93.41 | 4,916,900 | — | — |
| 2018-10-26 | $43.74 | $96.63 | 3,326,000 | — | — |
| 2018-10-25 | $45.18 | $99.82 | 1,949,500 | — | — |
| 2018-10-24 | $44.33 | $97.94 | 2,613,700 | — | — |
| 2018-10-23 | $45.20 | $99.86 | 2,980,400 | — | — |
| 2018-10-22 | $45.49 | $100.50 | 4,464,600 | — | — |
| 2018-10-19 | $45.18 | $99.82 | 2,300,700 | — | — |
| 2018-10-18 | $46.45 | $102.62 | 1,889,400 | — | — |
| 2018-10-17 | $47.62 | $105.21 | 1,472,100 | — | — |
| 2018-10-16 | $48.64 | $107.46 | 2,754,500 | — | — |
| 2018-10-15 | $47.56 | $105.07 | 1,809,900 | — | — |
| 2018-10-12 | $47.76 | $105.51 | 2,878,100 | — | — |
| 2018-10-11 | $47.87 | $105.76 | 3,999,100 | — | — |
| 2018-10-10 | $48.49 | $107.13 | 3,337,500 | — | — |
| 2018-10-09 | $49.86 | $110.15 | 1,723,700 | — | — |
| 2018-10-08 | $51.77 | $114.37 | 1,093,900 | — | — |
| 2018-10-05 | $51.53 | $113.84 | 1,552,500 | — | — |
| 2018-10-04 | $52.31 | $115.57 | 1,573,800 | — | — |
| 2018-10-03 | $53.07 | $117.25 | 1,297,900 | — | — |
| 2018-10-02 | $52.32 | $115.59 | 2,571,800 | — | — |
| 2018-10-01 | $53.86 | $118.99 | 2,401,600 | — | — |
| 2018-09-28 | $53.37 | $117.91 | 3,237,500 | — | — |
| 2018-09-27 | $54.10 | $119.52 | 2,202,100 | — | — |
| 2018-09-26 | $55.01 | $121.53 | 3,643,300 | — | — |
| 2018-09-25 | $55.81 | $123.30 | 2,956,300 | — | — |
| 2018-09-24 | $58.12 | $128.40 | 1,198,100 | — | — |
| 2018-09-21 | $59.72 | $131.94 | 2,342,300 | — | — |
| 2018-09-20 | $60.48 | $133.62 | 1,303,200 | — | — |
| 2018-09-19 | $60.63 | $133.95 | 1,736,200 | — | — |
| 2018-09-18 | $59.32 | $131.05 | 1,092,000 | — | — |
| 2018-09-17 | $59.43 | $131.30 | 1,242,400 | — | — |
| 2018-09-14 | $59.36 | $131.14 | 730,500 | — | — |
| 2018-09-13 | $59.07 | $130.50 | 803,400 | — | — |
| 2018-09-12 | $59.00 | $130.35 | 1,043,100 | — | — |
| 2018-09-11 | $58.47 | $129.18 | 678,300 | — | — |
| 2018-09-10 | $59.05 | $130.46 | 1,142,800 | — | — |
| 2018-09-07 | $58.50 | $129.24 | 977,700 | — | — |
| 2018-09-06 | $57.98 | $128.09 | 872,500 | — | — |
| 2018-09-05 | $57.86 | $127.83 | 1,546,600 | — | — |
| 2018-09-04 | $57.74 | $127.56 | 1,187,900 | — | — |
| 2018-08-31 | $58.08 | $128.31 | 909,500 | — | — |
| 2018-08-30 | $58.49 | $129.22 | 899,800 | — | — |
| 2018-08-29 | $59.36 | $131.14 | 813,600 | — | — |
| 2018-08-28 | $59.23 | $130.86 | 763,700 | — | — |
| 2018-08-27 | $59.33 | $131.08 | 743,300 | — | — |
| 2018-08-24 | $58.39 | $129.00 | 577,200 | — | — |
| 2018-08-23 | $58.12 | $128.40 | 1,214,400 | — | — |
| 2018-08-22 | $58.44 | $129.11 | 747,800 | — | — |
| 2018-08-21 | $59.14 | $130.66 | 957,300 | — | — |
| 2018-08-20 | $58.63 | $129.53 | 861,500 | — | — |
| 2018-08-17 | $58.33 | $128.87 | 1,318,700 | — | — |
| 2018-08-16 | $58.22 | $128.62 | 781,900 | — | — |
| 2018-08-15 | $57.98 | $128.09 | 1,459,700 | — | — |
| 2018-08-14 | $57.72 | $127.52 | 1,253,700 | — | — |
| 2018-08-13 | $56.75 | $125.38 | 1,166,700 | — | — |
| 2018-08-10 | $57.46 | $126.94 | 1,142,500 | — | — |
| 2018-08-09 | $58.13 | $128.43 | 1,335,500 | — | — |
| 2018-08-08 | $58.49 | $129.22 | 852,600 | — | — |
| 2018-08-07 | $59.13 | $130.63 | 1,150,400 | — | — |
| 2018-08-06 | $58.66 | $129.60 | 1,533,300 | — | — |
| 2018-08-03 | $58.75 | $129.79 | 985,700 | — | — |
| 2018-08-02 | $58.76 | $129.82 | 681,900 | — | — |
| 2018-08-01 | $58.67 | $129.62 | 1,042,500 | — | — |
| 2018-07-31 | $59.53 | $131.52 | 1,981,900 | — | — |
| 2018-07-30 | $58.66 | $129.60 | 1,365,600 | — | — |
| 2018-07-27 | $59.13 | $130.24 | 1,291,700 | — | — |
| 2018-07-26 | $59.44 | $130.92 | 1,892,100 | — | — |
| 2018-07-25 | $58.42 | $128.67 | 4,045,100 | — | — |
| 2018-07-24 | $59.61 | $131.29 | 2,007,900 | — | — |
| 2018-07-23 | $59.14 | $130.26 | 1,533,900 | — | — |
| 2018-07-20 | $60.03 | $132.22 | 1,564,800 | — | — |
| 2018-07-19 | $60.06 | $132.29 | 1,339,900 | — | — |
| 2018-07-18 | $59.69 | $131.47 | 1,957,900 | — | — |
| 2018-07-17 | $59.84 | $131.80 | 2,256,100 | — | — |
| 2018-07-16 | $59.47 | $130.99 | 1,288,500 | — | — |
| 2018-07-13 | $60.23 | $132.66 | 1,015,300 | — | — |
| 2018-07-12 | $59.79 | $131.69 | 1,144,000 | — | — |
| 2018-07-11 | $58.85 | $129.62 | 1,495,700 | — | — |
| 2018-07-10 | $61.39 | $135.21 | 959,600 | — | — |
| 2018-07-09 | $61.20 | $134.80 | 996,000 | — | — |
| 2018-07-06 | $59.87 | $131.87 | 799,400 | — | — |
| 2018-07-05 | $59.95 | $132.04 | 1,829,300 | — | — |
| 2018-07-03 | $58.73 | $129.36 | 855,600 | — | — |
| 2018-07-02 | $58.99 | $129.93 | 1,792,100 | — | — |
| 2018-06-29 | $59.15 | $130.28 | 1,508,200 | — | — |
| 2018-06-28 | $58.54 | $128.94 | 2,986,100 | — | — |
| 2018-06-27 | $59.28 | $130.57 | 2,546,200 | — | — |
| 2018-06-26 | $59.59 | $131.25 | 1,962,300 | — | — |
| 2018-06-25 | $59.00 | $129.95 | 1,936,200 | — | — |
| 2018-06-22 | $60.27 | $132.75 | 1,488,900 | — | — |
| 2018-06-21 | $60.06 | $132.29 | 1,342,300 | — | — |
| 2018-06-20 | $61.50 | $135.46 | 840,000 | — | — |
| 2018-06-19 | $61.49 | $135.43 | 1,665,500 | — | — |
| 2018-06-18 | $62.84 | $138.41 | 1,740,600 | — | — |
| 2018-06-15 | $62.88 | $138.50 | 2,341,800 | — | — |
| 2018-06-14 | $63.97 | $140.90 | 1,424,800 | — | — |
| 2018-06-13 | $64.21 | $141.43 | 1,346,200 | — | — |
| 2018-06-12 | $65.24 | $143.69 | 973,200 | — | — |
| 2018-06-11 | $64.47 | $142.00 | 880,900 | — | — |
| 2018-06-08 | $64.84 | $142.81 | 1,029,500 | — | — |
| 2018-06-07 | $63.75 | $140.41 | 895,300 | — | — |
| 2018-06-06 | $63.60 | $140.08 | 1,260,400 | — | — |
| 2018-06-05 | $62.98 | $138.72 | 1,536,600 | — | — |
| 2018-06-04 | $62.78 | $138.28 | 1,098,300 | — | — |
| 2018-06-01 | $63.54 | $139.95 | 905,700 | — | — |
| 2018-05-31 | $63.07 | $138.91 | 788,700 | — | — |
| 2018-05-30 | $64.44 | $141.93 | 687,100 | — | — |
| 2018-05-29 | $63.88 | $140.70 | 723,800 | — | — |
| 2018-05-25 | $64.47 | $142.00 | 498,900 | — | — |
| 2018-05-24 | $64.43 | $141.91 | 627,400 | — | — |
| 2018-05-23 | $63.92 | $140.79 | 358,700 | — | — |
| 2018-05-22 | $63.69 | $140.28 | 603,300 | — | — |
| 2018-05-21 | $64.50 | $142.06 | 697,200 | — | — |
| 2018-05-18 | $63.69 | $140.28 | 775,500 | — | — |
| 2018-05-17 | $63.22 | $139.25 | 533,000 | — | — |
| 2018-05-16 | $63.08 | $138.94 | 642,200 | — | — |
| 2018-05-15 | $62.98 | $138.72 | 903,700 | — | — |
| 2018-05-14 | $63.66 | $140.21 | 711,100 | — | — |
| 2018-05-11 | $63.99 | $140.94 | 944,600 | — | — |
| 2018-05-10 | $64.08 | $141.14 | 732,400 | — | — |
| 2018-05-09 | $63.35 | $139.53 | 827,200 | — | — |
| 2018-05-08 | $62.98 | $138.72 | 853,900 | — | — |
| 2018-05-07 | $62.71 | $138.12 | 939,400 | — | — |
| 2018-05-04 | $62.45 | $137.55 | 996,700 | — | — |
| 2018-05-03 | $60.95 | $134.25 | 1,200,300 | — | — |
| 2018-05-02 | $60.78 | $133.87 | 1,081,100 | — | — |
| 2018-05-01 | $61.51 | $135.48 | 1,498,400 | — | — |
| 2018-04-30 | $61.35 | $135.13 | 1,131,100 | — | — |
| 2018-04-27 | $62.37 | $137.37 | 727,500 | — | — |
| 2018-04-26 | $62.65 | $137.59 | 1,583,700 | — | — |
| 2018-04-25 | $61.50 | $135.07 | 3,161,200 | — | — |
| 2018-04-24 | $62.11 | $136.41 | 2,272,600 | — | — |
| 2018-04-23 | $64.90 | $142.53 | 1,064,800 | — | — |
| 2018-04-20 | $65.27 | $143.35 | 724,500 | — | — |
| 2018-04-19 | $65.28 | $143.37 | 903,000 | — | — |
| 2018-04-18 | $65.86 | $144.64 | 719,200 | — | — |
| 2018-04-17 | $65.50 | $143.85 | 721,000 | — | — |
| 2018-04-16 | $64.74 | $142.18 | 1,597,900 | — | — |
| 2018-04-13 | $63.79 | $140.10 | 1,033,500 | — | — |
| 2018-04-12 | $63.99 | $140.54 | 672,900 | — | — |
| 2018-04-11 | $63.58 | $139.64 | 700,000 | — | — |
| 2018-04-10 | $64.49 | $141.63 | 818,000 | — | — |
| 2018-04-09 | $63.00 | $138.36 | 640,700 | — | — |
| 2018-04-06 | $63.17 | $138.74 | 997,400 | — | — |
| 2018-04-05 | $64.98 | $142.71 | 943,000 | — | — |
| 2018-04-04 | $64.38 | $141.39 | 1,375,100 | — | — |
| 2018-04-03 | $63.14 | $138.67 | 1,462,100 | — | — |
| 2018-04-02 | $61.61 | $135.31 | 1,029,200 | — | — |
| 2018-03-29 | $63.59 | $139.66 | 788,300 | — | — |
| 2018-03-28 | $62.52 | $137.31 | 833,200 | — | — |
| 2018-03-27 | $62.48 | $137.22 | 1,296,500 | — | — |
| 2018-03-26 | $64.23 | $141.06 | 979,400 | — | — |
| 2018-03-23 | $62.45 | $137.15 | 1,239,900 | — | — |
| 2018-03-22 | $64.48 | $141.61 | 1,105,700 | — | — |
| 2018-03-21 | $65.65 | $144.18 | 680,300 | — | — |
| 2018-03-20 | $65.71 | $144.31 | 551,000 | — | — |
| 2018-03-19 | $65.20 | $143.19 | 638,600 | — | — |
| 2018-03-16 | $65.64 | $144.16 | 1,012,200 | — | — |
| 2018-03-15 | $65.24 | $143.28 | 713,400 | — | — |
| 2018-03-14 | $65.30 | $143.41 | 432,800 | — | — |
| 2018-03-13 | $65.88 | $144.69 | 654,700 | — | — |
| 2018-03-12 | $66.28 | $145.57 | 656,900 | — | — |
| 2018-03-09 | $66.49 | $146.03 | 758,800 | — | — |
| 2018-03-08 | $64.54 | $141.74 | 1,204,300 | — | — |
| 2018-03-07 | $64.02 | $140.60 | 802,100 | — | — |
| 2018-03-06 | $63.28 | $138.98 | 966,000 | — | — |
| 2018-03-05 | $62.81 | $137.94 | 947,200 | — | — |
| 2018-03-02 | $61.88 | $135.90 | 1,064,400 | — | — |
| 2018-03-01 | $62.06 | $136.30 | 1,521,800 | — | — |
| 2018-02-28 | $64.19 | $140.98 | 1,150,300 | — | — |
| 2018-02-27 | $65.39 | $143.61 | 1,038,100 | — | — |
| 2018-02-26 | $66.23 | $145.46 | 906,000 | — | — |
| 2018-02-23 | $66.41 | $145.85 | 751,700 | — | — |
| 2018-02-22 | $65.56 | $143.98 | 772,900 | — | — |
| 2018-02-21 | $65.38 | $143.59 | 1,026,300 | — | — |
| 2018-02-20 | $65.44 | $143.72 | 1,214,200 | — | — |
| 2018-02-16 | $65.54 | $143.94 | 1,723,900 | — | — |
| 2018-02-15 | $65.23 | $143.26 | 1,186,700 | — | — |
| 2018-02-14 | $64.06 | $140.69 | 939,100 | — | — |
| 2018-02-13 | $62.73 | $137.77 | 773,900 | — | — |
| 2018-02-12 | $61.98 | $136.12 | 1,063,600 | — | — |
| 2018-02-09 | $60.96 | $133.88 | 1,271,800 | — | — |
| 2018-02-08 | $60.24 | $132.30 | 1,237,500 | — | — |
| 2018-02-07 | $62.72 | $137.75 | 1,155,300 | — | — |
| 2018-02-06 | $62.32 | $136.87 | 2,007,200 | — | — |
| 2018-02-05 | $61.56 | $135.20 | 1,560,300 | — | — |
| 2018-02-02 | $64.64 | $141.96 | 1,006,000 | — | — |
| 2018-02-01 | $66.79 | $146.69 | 1,481,500 | — | — |
| 2018-01-31 | $66.78 | $146.66 | 4,651,900 | — | — |
| 2018-01-30 | $66.42 | $145.87 | 2,342,700 | — | — |
| 2018-01-29 | $66.82 | $146.36 | 1,373,500 | — | — |
| 2018-01-26 | $67.84 | $148.59 | 1,310,600 | — | — |
| 2018-01-25 | $67.40 | $147.63 | 1,418,600 | — | — |
| 2018-01-24 | $66.80 | $146.31 | 900,700 | — | — |
| 2018-01-23 | $66.80 | $146.31 | 655,600 | — | — |
| 2018-01-22 | $67.00 | $146.75 | 929,000 | — | — |
| 2018-01-19 | $67.04 | $146.84 | 635,200 | — | — |
| 2018-01-18 | $65.91 | $144.36 | 507,700 | — | — |
| 2018-01-17 | $65.59 | $143.66 | 677,900 | — | — |
| 2018-01-16 | $65.07 | $142.52 | 1,003,200 | — | — |
| 2018-01-12 | $65.32 | $143.07 | 856,600 | — | — |
| 2018-01-11 | $64.75 | $141.82 | 558,700 | — | — |
| 2018-01-10 | $63.41 | $138.89 | 634,400 | — | — |
| 2018-01-09 | $63.24 | $138.51 | 526,400 | — | — |
| 2018-01-08 | $63.29 | $138.62 | 572,300 | — | — |
| 2018-01-05 | $62.99 | $137.97 | 619,400 | — | — |
| 2018-01-04 | $62.19 | $136.22 | 934,500 | — | — |
| 2018-01-03 | $61.90 | $135.58 | 766,100 | — | — |
| 2018-01-02 | $61.53 | $134.77 | 679,200 | — | — |