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
- 1977-01-03 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 | $52.06 | $98.82 | 19,317,500 | — | — |
| 2018-12-28 | $51.83 | $98.38 | 23,176,900 | — | — |
| 2018-12-27 | $51.77 | $98.27 | 28,573,400 | — | — |
| 2018-12-26 | $51.44 | $97.64 | 32,005,600 | — | — |
| 2018-12-24 | $49.26 | $93.51 | 21,970,800 | — | — |
| 2018-12-21 | $50.24 | $95.37 | 52,323,000 | — | — |
| 2018-12-20 | $52.27 | $99.22 | 39,800,000 | — | — |
| 2018-12-19 | $52.82 | $100.26 | 31,483,100 | — | — |
| 2018-12-18 | $53.93 | $102.37 | 27,302,000 | — | — |
| 2018-12-17 | $54.25 | $102.98 | 26,212,500 | — | — |
| 2018-12-14 | $55.02 | $104.44 | 22,839,300 | — | — |
| 2018-12-13 | $55.77 | $105.86 | 27,670,700 | — | — |
| 2018-12-12 | $55.98 | $106.26 | 24,941,600 | — | — |
| 2018-12-11 | $56.22 | $106.72 | 23,712,500 | — | — |
| 2018-12-10 | $57.07 | $108.33 | 30,695,800 | — | — |
| 2018-12-07 | $58.35 | $110.76 | 24,282,100 | — | — |
| 2018-12-06 | $60.06 | $114.01 | 37,802,600 | — | — |
| 2018-12-04 | $62.26 | $118.18 | 27,104,500 | — | — |
| 2018-12-03 | $65.16 | $123.69 | 14,255,500 | — | — |
| 2018-11-30 | $64.79 | $122.98 | 14,207,800 | — | — |
| 2018-11-29 | $64.90 | $123.19 | 12,914,200 | — | — |
| 2018-11-28 | $65.58 | $124.48 | 17,719,000 | — | — |
| 2018-11-27 | $63.46 | $120.46 | 12,867,900 | — | — |
| 2018-11-26 | $63.73 | $120.97 | 19,065,100 | — | — |
| 2018-11-23 | $61.75 | $117.21 | 7,316,500 | — | — |
| 2018-11-21 | $62.87 | $119.34 | 12,380,200 | — | — |
| 2018-11-20 | $62.53 | $118.69 | 21,024,000 | — | — |
| 2018-11-19 | $64.62 | $122.66 | 12,227,400 | — | — |
| 2018-11-16 | $64.95 | $123.29 | 15,995,200 | — | — |
| 2018-11-15 | $64.60 | $122.62 | 19,202,300 | — | — |
| 2018-11-14 | $63.50 | $120.54 | 19,754,600 | — | — |
| 2018-11-13 | $64.78 | $122.97 | 14,121,300 | — | — |
| 2018-11-12 | $64.21 | $121.88 | 16,424,200 | — | — |
| 2018-11-09 | $65.76 | $124.83 | 27,125,800 | — | — |
| 2018-11-08 | $67.78 | $128.66 | 18,908,100 | — | — |
| 2018-11-07 | $68.26 | $129.57 | 15,529,300 | — | — |
| 2018-11-06 | $66.68 | $126.57 | 17,049,600 | — | — |
| 2018-11-05 | $67.30 | $127.75 | 14,823,900 | — | — |
| 2018-11-02 | $65.92 | $125.13 | 21,214,800 | — | — |
| 2018-11-01 | $65.83 | $124.10 | 17,744,100 | — | — |
| 2018-10-31 | $65.46 | $123.41 | 20,450,300 | — | — |
| 2018-10-30 | $64.53 | $121.65 | 19,951,900 | — | — |
| 2018-10-29 | $64.35 | $121.31 | 20,036,800 | — | — |
| 2018-10-26 | $64.21 | $121.05 | 24,066,300 | — | — |
| 2018-10-25 | $64.97 | $122.48 | 19,510,300 | — | — |
| 2018-10-24 | $63.80 | $120.28 | 23,420,600 | — | — |
| 2018-10-23 | $65.73 | $123.92 | 32,809,200 | — | — |
| 2018-10-22 | $66.59 | $125.54 | 17,890,900 | — | — |
| 2018-10-19 | $68.86 | $129.82 | 16,721,900 | — | — |
| 2018-10-18 | $68.62 | $129.36 | 18,168,500 | — | — |
| 2018-10-17 | $69.84 | $131.66 | 16,774,200 | — | — |
| 2018-10-16 | $69.71 | $131.42 | 15,453,500 | — | — |
| 2018-10-15 | $69.21 | $130.48 | 17,661,300 | — | — |
| 2018-10-12 | $69.84 | $131.66 | 29,024,200 | — | — |
| 2018-10-11 | $68.38 | $128.91 | 28,890,800 | — | — |
| 2018-10-10 | $69.95 | $131.87 | 23,679,600 | — | — |
| 2018-10-09 | $71.89 | $135.53 | 15,654,500 | — | — |
| 2018-10-08 | $72.59 | $136.85 | 11,958,200 | — | — |
| 2018-10-05 | $72.42 | $136.53 | 11,481,400 | — | — |
| 2018-10-04 | $72.62 | $136.91 | 18,956,800 | — | — |
| 2018-10-03 | $72.36 | $136.42 | 11,977,900 | — | — |
| 2018-10-02 | $71.80 | $135.36 | 12,746,900 | — | — |
| 2018-10-01 | $71.93 | $135.60 | 11,263,700 | — | — |
| 2018-09-28 | $71.74 | $135.25 | 14,341,900 | — | — |
| 2018-09-27 | $72.95 | $137.53 | 11,420,600 | — | — |
| 2018-09-26 | $72.45 | $136.59 | 15,060,000 | — | — |
| 2018-09-25 | $73.51 | $138.58 | 12,324,300 | — | — |
| 2018-09-24 | $73.84 | $139.21 | 14,023,100 | — | — |
| 2018-09-21 | $74.15 | $139.79 | 28,874,700 | — | — |
| 2018-09-20 | $74.79 | $141.00 | 23,550,500 | — | — |
| 2018-09-19 | $73.72 | $138.98 | 21,766,100 | — | — |
| 2018-09-18 | $71.36 | $134.53 | 11,457,100 | — | — |
| 2018-09-17 | $70.88 | $133.63 | 11,323,000 | — | — |
| 2018-09-14 | $70.54 | $132.98 | 9,653,300 | — | — |
| 2018-09-13 | $70.15 | $132.25 | 13,569,000 | — | — |
| 2018-09-12 | $70.51 | $132.93 | 17,434,900 | — | — |
| 2018-09-11 | $69.43 | $130.89 | 12,650,000 | — | — |
| 2018-09-10 | $69.63 | $131.27 | 12,353,600 | — | — |
| 2018-09-07 | $69.64 | $131.29 | 15,180,600 | — | — |
| 2018-09-06 | $70.11 | $132.17 | 15,207,100 | — | — |
| 2018-09-05 | $71.17 | $134.17 | 13,138,100 | — | — |
| 2018-09-04 | $71.40 | $134.61 | 10,108,500 | — | — |
| 2018-08-31 | $71.24 | $134.30 | 11,898,200 | — | — |
| 2018-08-30 | $71.46 | $134.72 | 13,197,700 | — | — |
| 2018-08-29 | $72.53 | $136.74 | 7,146,800 | — | — |
| 2018-08-28 | $72.38 | $136.45 | 9,688,600 | — | — |
| 2018-08-27 | $72.39 | $136.47 | 13,545,300 | — | — |
| 2018-08-24 | $70.67 | $133.23 | 8,760,000 | — | — |
| 2018-08-23 | $70.81 | $133.49 | 8,310,000 | — | — |
| 2018-08-22 | $71.12 | $134.08 | 7,297,600 | — | — |
| 2018-08-21 | $71.24 | $134.30 | 12,261,100 | — | — |
| 2018-08-20 | $70.53 | $132.97 | 11,233,300 | — | — |
| 2018-08-17 | $69.67 | $131.34 | 10,329,600 | — | — |
| 2018-08-16 | $69.56 | $131.14 | 13,439,600 | — | — |
| 2018-08-15 | $68.65 | $129.42 | 18,952,300 | — | — |
| 2018-08-14 | $70.01 | $131.99 | 12,668,200 | — | — |
| 2018-08-13 | $69.16 | $130.38 | 16,926,100 | — | — |
| 2018-08-10 | $70.26 | $132.46 | 20,240,100 | — | — |
| 2018-08-09 | $71.98 | $135.70 | 11,044,200 | — | — |
| 2018-08-08 | $72.89 | $137.41 | 10,178,900 | — | — |
| 2018-08-07 | $72.41 | $136.51 | 12,991,100 | — | — |
| 2018-08-06 | $72.40 | $136.49 | 10,121,400 | — | — |
| 2018-08-03 | $72.39 | $136.47 | 13,680,000 | — | — |
| 2018-08-02 | $71.84 | $134.59 | 13,248,600 | — | — |
| 2018-08-01 | $71.93 | $134.76 | 13,612,200 | — | — |
| 2018-07-31 | $71.89 | $134.68 | 13,608,100 | — | — |
| 2018-07-30 | $72.29 | $135.43 | 16,339,100 | — | — |
| 2018-07-27 | $71.69 | $134.31 | 11,194,100 | — | — |
| 2018-07-26 | $71.34 | $133.65 | 11,169,200 | — | — |
| 2018-07-25 | $71.72 | $134.36 | 14,232,700 | — | — |
| 2018-07-24 | $71.07 | $133.14 | 21,883,800 | — | — |
| 2018-07-23 | $70.21 | $131.53 | 15,764,000 | — | — |
| 2018-07-20 | $69.22 | $129.68 | 12,017,500 | — | — |
| 2018-07-19 | $68.99 | $129.25 | 14,833,900 | — | — |
| 2018-07-18 | $69.85 | $130.86 | 16,321,200 | — | — |
| 2018-07-17 | $69.35 | $129.92 | 17,262,800 | — | — |
| 2018-07-16 | $69.46 | $130.13 | 26,659,900 | — | — |
| 2018-07-13 | $67.00 | $125.52 | 34,054,000 | — | — |
| 2018-07-12 | $68.51 | $128.35 | 13,345,200 | — | — |
| 2018-07-11 | $67.91 | $127.22 | 13,262,800 | — | — |
| 2018-07-10 | $68.23 | $127.82 | 17,057,700 | — | — |
| 2018-07-09 | $68.94 | $129.15 | 15,148,500 | — | — |
| 2018-07-06 | $67.14 | $125.78 | 13,174,900 | — | — |
| 2018-07-05 | $66.56 | $124.70 | 12,359,000 | — | — |
| 2018-07-03 | $66.06 | $123.76 | 12,346,000 | — | — |
| 2018-07-02 | $67.16 | $125.82 | 12,699,100 | — | — |
| 2018-06-29 | $66.92 | $125.37 | 24,193,900 | — | — |
| 2018-06-28 | $66.88 | $125.29 | 19,860,100 | — | — |
| 2018-06-27 | $65.46 | $122.63 | 20,917,500 | — | — |
| 2018-06-26 | $66.31 | $124.23 | 22,613,700 | — | — |
| 2018-06-25 | $65.75 | $123.18 | 21,426,600 | — | — |
| 2018-06-22 | $67.20 | $125.89 | 16,059,900 | — | — |
| 2018-06-21 | $67.63 | $126.70 | 16,545,800 | — | — |
| 2018-06-20 | $67.38 | $126.23 | 16,697,100 | — | — |
| 2018-06-19 | $66.78 | $125.11 | 16,892,800 | — | — |
| 2018-06-18 | $66.75 | $125.05 | 13,680,800 | — | — |
| 2018-06-15 | $66.34 | $124.28 | 29,314,800 | — | — |
| 2018-06-14 | $66.16 | $123.95 | 24,035,400 | — | — |
| 2018-06-13 | $67.29 | $126.06 | 17,531,500 | — | — |
| 2018-06-12 | $67.61 | $126.66 | 13,737,100 | — | — |
| 2018-06-11 | $68.11 | $127.60 | 13,941,500 | — | — |
| 2018-06-08 | $68.47 | $128.27 | 11,609,500 | — | — |
| 2018-06-07 | $68.45 | $128.24 | 16,505,300 | — | — |
| 2018-06-06 | $68.23 | $127.82 | 14,862,400 | — | — |
| 2018-06-05 | $66.76 | $125.07 | 14,072,700 | — | — |
| 2018-06-04 | $67.34 | $126.16 | 10,468,900 | — | — |
| 2018-06-01 | $67.28 | $126.04 | 14,914,400 | — | — |
| 2018-05-31 | $66.69 | $124.94 | 22,633,000 | — | — |
| 2018-05-30 | $66.68 | $124.92 | 19,040,500 | — | — |
| 2018-05-29 | $65.71 | $123.10 | 37,721,400 | — | — |
| 2018-05-25 | $68.44 | $128.22 | 16,008,700 | — | — |
| 2018-05-24 | $69.31 | $129.85 | 16,553,700 | — | — |
| 2018-05-23 | $70.24 | $131.59 | 13,626,700 | — | — |
| 2018-05-22 | $71.08 | $133.16 | 14,147,100 | — | — |
| 2018-05-21 | $70.43 | $131.95 | 9,798,500 | — | — |
| 2018-05-18 | $69.96 | $131.06 | 16,160,700 | — | — |
| 2018-05-17 | $71.56 | $134.06 | 14,876,000 | — | — |
| 2018-05-16 | $71.95 | $134.79 | 11,796,000 | — | — |
| 2018-05-15 | $72.68 | $136.16 | 12,483,300 | — | — |
| 2018-05-14 | $72.62 | $136.05 | 12,615,500 | — | — |
| 2018-05-11 | $72.86 | $136.50 | 11,531,400 | — | — |
| 2018-05-10 | $72.57 | $135.95 | 11,488,900 | — | — |
| 2018-05-09 | $71.95 | $134.79 | 15,900,700 | — | — |
| 2018-05-08 | $71.00 | $133.01 | 23,603,200 | — | — |
| 2018-05-07 | $68.50 | $128.33 | 11,801,800 | — | — |
| 2018-05-04 | $67.94 | $127.28 | 12,512,000 | — | — |
| 2018-05-03 | $67.94 | $126.68 | 16,325,500 | — | — |
| 2018-05-02 | $67.99 | $126.77 | 15,287,300 | — | — |
| 2018-05-01 | $68.25 | $127.26 | 11,602,700 | — | — |
| 2018-04-30 | $68.27 | $127.30 | 12,237,900 | — | — |
| 2018-04-27 | $68.99 | $128.64 | 10,420,100 | — | — |
| 2018-04-26 | $69.18 | $128.99 | 13,829,700 | — | — |
| 2018-04-25 | $69.36 | $129.33 | 16,059,700 | — | — |
| 2018-04-24 | $69.12 | $128.88 | 16,233,700 | — | — |
| 2018-04-23 | $69.48 | $129.55 | 11,596,400 | — | — |
| 2018-04-20 | $70.00 | $130.52 | 17,629,900 | — | — |
| 2018-04-19 | $70.28 | $131.04 | 15,531,600 | — | — |
| 2018-04-18 | $68.98 | $128.62 | 15,382,900 | — | — |
| 2018-04-17 | $69.74 | $130.04 | 18,233,400 | — | — |
| 2018-04-16 | $70.07 | $130.65 | 18,877,000 | — | — |
| 2018-04-13 | $71.01 | $132.41 | 31,356,000 | — | — |
| 2018-04-12 | $72.13 | $134.49 | 24,488,100 | — | — |
| 2018-04-11 | $69.89 | $130.32 | 15,645,500 | — | — |
| 2018-04-10 | $70.51 | $131.47 | 16,022,300 | — | — |
| 2018-04-09 | $69.44 | $129.48 | 17,036,500 | — | — |
| 2018-04-06 | $68.60 | $127.91 | 21,543,500 | — | — |
| 2018-04-05 | $70.22 | $130.93 | 16,120,700 | — | — |
| 2018-04-04 | $69.31 | $129.24 | 15,651,300 | — | — |
| 2018-04-03 | $68.48 | $127.69 | 18,822,600 | — | — |
| 2018-04-02 | $67.71 | $126.25 | 29,975,600 | — | — |
| 2018-03-29 | $67.50 | $125.86 | 22,621,300 | — | — |
| 2018-03-28 | $68.26 | $127.28 | 21,712,000 | — | — |
| 2018-03-27 | $68.28 | $127.31 | 21,610,800 | — | — |
| 2018-03-26 | $69.78 | $130.11 | 19,156,100 | — | — |
| 2018-03-23 | $67.90 | $126.61 | 31,458,900 | — | — |
| 2018-03-22 | $70.31 | $131.10 | 27,652,300 | — | — |
| 2018-03-21 | $73.32 | $136.71 | 16,374,700 | — | — |
| 2018-03-20 | $72.92 | $135.97 | 13,113,500 | — | — |
| 2018-03-19 | $72.70 | $135.56 | 15,131,400 | — | — |
| 2018-03-16 | $73.47 | $136.99 | 33,033,700 | — | — |
| 2018-03-15 | $73.34 | $136.75 | 13,334,000 | — | — |
| 2018-03-14 | $73.47 | $136.99 | 18,485,700 | — | — |
| 2018-03-13 | $74.91 | $139.68 | 12,636,600 | — | — |
| 2018-03-12 | $76.02 | $141.75 | 13,398,200 | — | — |
| 2018-03-09 | $76.11 | $141.91 | 15,939,200 | — | — |
| 2018-03-08 | $74.11 | $138.19 | 10,878,600 | — | — |
| 2018-03-07 | $73.92 | $137.83 | 14,654,900 | — | — |
| 2018-03-06 | $74.06 | $138.09 | 14,891,200 | — | — |
| 2018-03-05 | $74.42 | $138.76 | 16,814,600 | — | — |
| 2018-03-02 | $73.68 | $137.38 | 21,061,200 | — | — |
| 2018-03-01 | $73.66 | $137.35 | 23,803,200 | — | — |
| 2018-02-28 | $75.49 | $140.76 | 19,329,900 | — | — |
| 2018-02-27 | $76.38 | $142.42 | 19,977,200 | — | — |
| 2018-02-26 | $77.65 | $144.79 | 17,288,300 | — | — |
| 2018-02-23 | $77.08 | $143.72 | 12,481,200 | — | — |
| 2018-02-22 | $76.27 | $142.21 | 16,049,500 | — | — |
| 2018-02-21 | $77.00 | $143.57 | 15,888,800 | — | — |
| 2018-02-20 | $76.46 | $142.57 | 12,040,900 | — | — |
| 2018-02-16 | $76.82 | $143.24 | 11,644,900 | — | — |
| 2018-02-15 | $77.08 | $143.72 | 11,066,400 | — | — |
| 2018-02-14 | $76.71 | $143.03 | 16,261,300 | — | — |
| 2018-02-13 | $75.18 | $140.18 | 11,749,100 | — | — |
| 2018-02-12 | $74.76 | $139.40 | 16,677,700 | — | — |
| 2018-02-09 | $73.68 | $137.38 | 26,616,500 | — | — |
| 2018-02-08 | $71.87 | $134.01 | 24,941,100 | — | — |
| 2018-02-07 | $74.99 | $139.83 | 18,908,400 | — | — |
| 2018-02-06 | $74.82 | $139.51 | 32,116,700 | — | — |
| 2018-02-05 | $73.27 | $136.62 | 31,087,800 | — | — |
| 2018-02-02 | $77.02 | $143.61 | 18,561,200 | — | — |
| 2018-02-01 | $79.20 | $147.08 | 12,437,200 | — | — |
| 2018-01-31 | $78.48 | $145.74 | 16,266,300 | — | — |
| 2018-01-30 | $78.62 | $146.00 | 15,816,900 | — | — |
| 2018-01-29 | $79.96 | $148.49 | 14,611,100 | — | — |
| 2018-01-26 | $80.08 | $148.71 | 12,807,800 | — | — |
| 2018-01-25 | $79.44 | $147.53 | 16,178,800 | — | — |
| 2018-01-24 | $79.45 | $147.54 | 18,108,600 | — | — |
| 2018-01-23 | $78.55 | $145.87 | 10,080,000 | — | — |
| 2018-01-22 | $78.59 | $145.95 | 11,561,100 | — | — |
| 2018-01-19 | $78.30 | $145.41 | 17,814,000 | — | — |
| 2018-01-18 | $77.39 | $143.72 | 15,420,800 | — | — |
| 2018-01-17 | $77.47 | $143.87 | 20,958,400 | — | — |
| 2018-01-16 | $77.11 | $143.20 | 26,181,400 | — | — |
| 2018-01-12 | $76.84 | $142.70 | 16,946,700 | — | — |
| 2018-01-11 | $75.56 | $140.32 | 15,459,900 | — | — |
| 2018-01-10 | $75.65 | $140.49 | 14,008,000 | — | — |
| 2018-01-09 | $75.31 | $139.86 | 14,209,500 | — | — |
| 2018-01-08 | $74.53 | $138.41 | 14,215,700 | — | — |
| 2018-01-05 | $75.41 | $140.04 | 15,300,500 | — | — |
| 2018-01-04 | $75.51 | $140.23 | 16,864,900 | — | — |
| 2018-01-03 | $74.59 | $138.52 | 14,657,900 | — | — |
| 2018-01-02 | $74.36 | $138.09 | 15,819,800 | — | — |