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
- 1970-01-02 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 | $38.22 | $208.63 | 3,443,827 | — | — |
| 2018-12-28 | $37.70 | $205.78 | 4,149,763 | — | — |
| 2018-12-27 | $38.24 | $208.73 | 4,592,755 | — | — |
| 2018-12-26 | $37.52 | $204.80 | 3,554,707 | — | — |
| 2018-12-24 | $35.57 | $194.15 | 1,960,042 | — | — |
| 2018-12-21 | $37.05 | $202.22 | 6,508,762 | — | — |
| 2018-12-20 | $37.46 | $204.49 | 6,041,587 | — | — |
| 2018-12-19 | $38.45 | $209.87 | 3,451,430 | — | — |
| 2018-12-18 | $38.98 | $212.76 | 2,968,522 | — | — |
| 2018-12-17 | $39.16 | $213.74 | 5,447,693 | — | — |
| 2018-12-14 | $41.14 | $224.55 | 3,638,237 | — | — |
| 2018-12-13 | $40.80 | $222.69 | 3,765,696 | — | — |
| 2018-12-12 | $41.91 | $228.78 | 2,148,960 | — | — |
| 2018-12-11 | $41.80 | $228.16 | 3,315,523 | — | — |
| 2018-12-10 | $41.96 | $229.04 | 3,952,714 | — | — |
| 2018-12-07 | $42.39 | $231.37 | 3,393,667 | — | — |
| 2018-12-06 | $42.73 | $233.23 | 4,341,322 | — | — |
| 2018-12-04 | $43.50 | $237.47 | 5,657,731 | — | — |
| 2018-12-03 | $44.80 | $244.55 | 4,191,581 | — | — |
| 2018-11-30 | $43.74 | $238.76 | 4,299,187 | — | — |
| 2018-11-29 | $43.31 | $236.43 | 4,746,192 | — | — |
| 2018-11-28 | $42.57 | $232.35 | 6,201,149 | — | — |
| 2018-11-27 | $43.14 | $235.50 | 3,630,317 | — | — |
| 2018-11-26 | $43.29 | $236.28 | 2,711,914 | — | — |
| 2018-11-23 | $42.53 | $232.14 | 1,421,165 | — | — |
| 2018-11-21 | $43.23 | $235.97 | 3,366,211 | — | — |
| 2018-11-20 | $43.31 | $236.43 | 3,622,186 | — | — |
| 2018-11-19 | $43.78 | $238.97 | 3,539,818 | — | — |
| 2018-11-16 | $43.73 | $238.71 | 3,238,541 | — | — |
| 2018-11-15 | $43.39 | $236.85 | 4,100,976 | — | — |
| 2018-11-14 | $43.17 | $235.66 | 3,472,762 | — | — |
| 2018-11-13 | $43.47 | $234.68 | 3,434,746 | — | — |
| 2018-11-12 | $43.20 | $233.25 | 2,854,685 | — | — |
| 2018-11-09 | $43.77 | $236.31 | 3,926,630 | — | — |
| 2018-11-08 | $44.50 | $240.25 | 3,178,771 | — | — |
| 2018-11-07 | $44.88 | $242.30 | 4,224,739 | — | — |
| 2018-11-06 | $44.16 | $238.41 | 4,812,509 | — | — |
| 2018-11-05 | $43.72 | $236.06 | 4,971,014 | — | — |
| 2018-11-02 | $43.13 | $232.84 | 3,272,333 | — | — |
| 2018-11-01 | $43.64 | $235.60 | 3,515,635 | — | — |
| 2018-10-31 | $42.95 | $231.92 | 5,456,986 | — | — |
| 2018-10-30 | $42.97 | $232.02 | 5,775,370 | — | — |
| 2018-10-29 | $41.33 | $223.12 | 5,910,538 | — | — |
| 2018-10-26 | $42.47 | $229.31 | 9,052,560 | — | — |
| 2018-10-25 | $41.44 | $223.74 | 7,412,381 | — | — |
| 2018-10-24 | $37.59 | $202.93 | 5,115,370 | — | — |
| 2018-10-23 | $39.19 | $211.57 | 4,860,451 | — | — |
| 2018-10-22 | $38.76 | $209.27 | 4,444,598 | — | — |
| 2018-10-19 | $40.00 | $215.96 | 2,930,294 | — | — |
| 2018-10-18 | $39.83 | $215.04 | 3,941,942 | — | — |
| 2018-10-17 | $40.91 | $220.87 | 4,204,675 | — | — |
| 2018-10-16 | $41.09 | $221.84 | 5,507,568 | — | — |
| 2018-10-15 | $40.44 | $218.32 | 5,013,360 | — | — |
| 2018-10-12 | $40.41 | $218.16 | 4,915,786 | — | — |
| 2018-10-11 | $40.55 | $218.93 | 6,047,818 | — | — |
| 2018-10-10 | $41.22 | $222.56 | 9,729,034 | — | — |
| 2018-10-09 | $42.27 | $228.24 | 8,579,155 | — | — |
| 2018-10-08 | $44.82 | $241.99 | 4,639,114 | — | — |
| 2018-10-05 | $46.19 | $249.40 | 4,715,462 | — | — |
| 2018-10-04 | $46.19 | $249.40 | 5,110,195 | — | — |
| 2018-10-03 | $45.68 | $246.64 | 5,835,034 | — | — |
| 2018-10-02 | $47.63 | $257.17 | 2,766,931 | — | — |
| 2018-10-01 | $47.32 | $255.49 | 3,087,638 | — | — |
| 2018-09-28 | $46.54 | $251.29 | 4,711,027 | — | — |
| 2018-09-27 | $47.57 | $256.82 | 2,585,088 | — | — |
| 2018-09-26 | $48.25 | $260.50 | 5,888,467 | — | — |
| 2018-09-25 | $48.37 | $261.16 | 4,169,933 | — | — |
| 2018-09-24 | $49.56 | $267.60 | 3,253,642 | — | — |
| 2018-09-21 | $51.25 | $276.70 | 5,199,216 | — | — |
| 2018-09-20 | $51.69 | $279.06 | 2,095,104 | — | — |
| 2018-09-19 | $51.34 | $277.22 | 2,366,179 | — | — |
| 2018-09-18 | $50.87 | $274.66 | 1,644,403 | — | — |
| 2018-09-17 | $50.78 | $274.15 | 2,429,962 | — | — |
| 2018-09-14 | $50.42 | $272.21 | 1,555,805 | — | — |
| 2018-09-13 | $49.93 | $269.60 | 2,107,142 | — | — |
| 2018-09-12 | $49.59 | $267.76 | 1,634,688 | — | — |
| 2018-09-11 | $48.86 | $263.82 | 2,219,184 | — | — |
| 2018-09-10 | $49.15 | $265.35 | 2,483,923 | — | — |
| 2018-09-07 | $48.97 | $264.38 | 1,821,283 | — | — |
| 2018-09-06 | $49.08 | $265.00 | 3,262,090 | — | — |
| 2018-09-05 | $48.70 | $262.95 | 3,919,978 | — | — |
| 2018-09-04 | $48.25 | $260.50 | 3,309,187 | — | — |
| 2018-08-31 | $48.43 | $261.47 | 2,816,880 | — | — |
| 2018-08-30 | $48.99 | $264.49 | 1,619,270 | — | — |
| 2018-08-29 | $49.66 | $268.12 | 1,354,637 | — | — |
| 2018-08-28 | $49.43 | $266.89 | 2,135,866 | — | — |
| 2018-08-27 | $49.73 | $268.52 | 1,800,586 | — | — |
| 2018-08-24 | $49.08 | $265.00 | 1,595,299 | — | — |
| 2018-08-23 | $48.49 | $261.83 | 2,242,627 | — | — |
| 2018-08-22 | $48.92 | $264.13 | 1,668,797 | — | — |
| 2018-08-21 | $49.59 | $267.76 | 1,769,750 | — | — |
| 2018-08-20 | $49.24 | $265.87 | 2,310,739 | — | — |
| 2018-08-17 | $49.21 | $265.71 | 1,920,970 | — | — |
| 2018-08-16 | $48.87 | $263.87 | 2,178,739 | — | — |
| 2018-08-15 | $48.30 | $260.75 | 3,014,563 | — | — |
| 2018-08-14 | $49.07 | $264.95 | 1,456,858 | — | — |
| 2018-08-13 | $48.86 | $261.39 | 2,504,726 | — | — |
| 2018-08-10 | $49.36 | $264.03 | 2,063,002 | — | — |
| 2018-08-09 | $50.34 | $269.29 | 1,279,238 | — | — |
| 2018-08-08 | $50.14 | $268.23 | 1,597,306 | — | — |
| 2018-08-07 | $50.76 | $271.52 | 2,320,138 | — | — |
| 2018-08-06 | $50.09 | $267.98 | 1,763,520 | — | — |
| 2018-08-03 | $49.76 | $266.20 | 2,287,930 | — | — |
| 2018-08-02 | $49.27 | $263.57 | 2,551,613 | — | — |
| 2018-08-01 | $49.65 | $265.60 | 1,950,538 | — | — |
| 2018-07-31 | $50.88 | $272.18 | 2,404,618 | — | — |
| 2018-07-30 | $49.95 | $267.22 | 2,373,466 | — | — |
| 2018-07-27 | $49.26 | $263.52 | 2,758,800 | — | — |
| 2018-07-26 | $49.28 | $263.62 | 4,084,397 | — | — |
| 2018-07-25 | $50.23 | $268.69 | 2,918,890 | — | — |
| 2018-07-24 | $50.24 | $268.74 | 3,019,315 | — | — |
| 2018-07-23 | $49.90 | $266.91 | 2,034,067 | — | — |
| 2018-07-20 | $50.04 | $267.67 | 1,472,486 | — | — |
| 2018-07-19 | $50.48 | $270.05 | 1,320,950 | — | — |
| 2018-07-18 | $50.24 | $268.74 | 1,898,477 | — | — |
| 2018-07-17 | $50.30 | $269.09 | 1,852,435 | — | — |
| 2018-07-16 | $49.68 | $265.75 | 1,314,192 | — | — |
| 2018-07-13 | $50.33 | $269.24 | 1,386,422 | — | — |
| 2018-07-12 | $50.49 | $270.10 | 2,734,829 | — | — |
| 2018-07-11 | $50.07 | $267.83 | 3,101,683 | — | — |
| 2018-07-10 | $50.63 | $270.86 | 1,972,080 | — | — |
| 2018-07-09 | $50.24 | $268.74 | 2,456,784 | — | — |
| 2018-07-06 | $49.58 | $265.24 | 1,552,214 | — | — |
| 2018-07-05 | $49.42 | $264.38 | 2,076,413 | — | — |
| 2018-07-03 | $48.87 | $261.44 | 1,231,085 | — | — |
| 2018-07-02 | $48.94 | $261.80 | 3,171,485 | — | — |
| 2018-06-29 | $49.32 | $263.82 | 2,494,166 | — | — |
| 2018-06-28 | $49.66 | $265.65 | 2,699,770 | — | — |
| 2018-06-27 | $50.07 | $267.83 | 2,838,000 | — | — |
| 2018-06-26 | $50.38 | $269.50 | 2,391,418 | — | — |
| 2018-06-25 | $50.23 | $268.69 | 2,889,322 | — | — |
| 2018-06-22 | $50.19 | $268.48 | 5,305,344 | — | — |
| 2018-06-21 | $50.07 | $267.83 | 4,520,630 | — | — |
| 2018-06-20 | $51.30 | $274.41 | 3,058,493 | — | — |
| 2018-06-19 | $51.88 | $277.50 | 3,081,302 | — | — |
| 2018-06-18 | $52.90 | $282.97 | 4,049,866 | — | — |
| 2018-06-15 | $52.49 | $280.79 | 7,137,610 | — | — |
| 2018-06-14 | $53.83 | $287.94 | 4,204,570 | — | — |
| 2018-06-13 | $54.17 | $289.76 | 3,809,731 | — | — |
| 2018-06-12 | $55.55 | $297.16 | 2,978,342 | — | — |
| 2018-06-11 | $55.88 | $298.93 | 2,496,384 | — | — |
| 2018-06-08 | $55.69 | $297.92 | 3,582,374 | — | — |
| 2018-06-07 | $55.50 | $296.90 | 3,786,922 | — | — |
| 2018-06-06 | $55.86 | $298.83 | 5,058,979 | — | — |
| 2018-06-05 | $54.16 | $289.71 | 6,731,894 | — | — |
| 2018-06-04 | $54.23 | $290.11 | 7,046,688 | — | — |
| 2018-06-01 | $52.31 | $279.83 | 3,763,901 | — | — |
| 2018-05-31 | $50.66 | $271.02 | 2,399,126 | — | — |
| 2018-05-30 | $51.03 | $272.99 | 1,945,152 | — | — |
| 2018-05-29 | $50.13 | $268.18 | 2,301,869 | — | — |
| 2018-05-25 | $51.26 | $274.21 | 1,812,307 | — | — |
| 2018-05-24 | $51.70 | $276.59 | 2,901,571 | — | — |
| 2018-05-23 | $52.32 | $277.48 | 3,432,528 | — | — |
| 2018-05-22 | $52.74 | $279.69 | 3,134,208 | — | — |
| 2018-05-21 | $52.31 | $277.43 | 1,955,078 | — | — |
| 2018-05-18 | $52.05 | $276.02 | 2,265,754 | — | — |
| 2018-05-17 | $52.14 | $276.52 | 2,490,154 | — | — |
| 2018-05-16 | $52.11 | $276.37 | 4,823,914 | — | — |
| 2018-05-15 | $50.96 | $270.24 | 3,357,341 | — | — |
| 2018-05-14 | $51.34 | $272.25 | 2,768,304 | — | — |
| 2018-05-11 | $50.80 | $269.44 | 1,942,934 | — | — |
| 2018-05-10 | $50.04 | $265.37 | 1,512,826 | — | — |
| 2018-05-09 | $49.42 | $262.11 | 1,886,227 | — | — |
| 2018-05-08 | $48.97 | $259.70 | 1,984,646 | — | — |
| 2018-05-07 | $49.14 | $260.60 | 2,417,818 | — | — |
| 2018-05-04 | $49.42 | $262.11 | 2,405,885 | — | — |
| 2018-05-03 | $48.46 | $256.99 | 4,851,792 | — | — |
| 2018-05-02 | $47.52 | $252.01 | 2,630,813 | — | — |
| 2018-05-01 | $48.40 | $256.68 | 3,062,928 | — | — |
| 2018-04-30 | $48.83 | $258.94 | 2,832,509 | — | — |
| 2018-04-27 | $49.79 | $264.07 | 2,676,960 | — | — |
| 2018-04-26 | $49.60 | $263.06 | 2,792,592 | — | — |
| 2018-04-25 | $50.64 | $268.59 | 3,650,592 | — | — |
| 2018-04-24 | $49.96 | $264.97 | 3,372,547 | — | — |
| 2018-04-23 | $50.86 | $269.74 | 2,102,390 | — | — |
| 2018-04-20 | $50.58 | $268.23 | 1,825,718 | — | — |
| 2018-04-19 | $50.75 | $269.14 | 1,726,454 | — | — |
| 2018-04-18 | $51.20 | $271.55 | 2,458,896 | — | — |
| 2018-04-17 | $50.68 | $268.79 | 2,005,872 | — | — |
| 2018-04-16 | $50.90 | $269.94 | 1,716,739 | — | — |
| 2018-04-13 | $50.40 | $267.28 | 1,492,550 | — | — |
| 2018-04-12 | $49.80 | $264.12 | 1,386,528 | — | — |
| 2018-04-11 | $49.66 | $263.36 | 1,541,866 | — | — |
| 2018-04-10 | $49.73 | $263.71 | 4,264,550 | — | — |
| 2018-04-09 | $49.23 | $261.10 | 3,088,272 | — | — |
| 2018-04-06 | $49.40 | $262.01 | 3,004,954 | — | — |
| 2018-04-05 | $50.60 | $268.34 | 3,467,693 | — | — |
| 2018-04-04 | $50.35 | $267.03 | 2,470,723 | — | — |
| 2018-04-03 | $49.73 | $263.71 | 3,120,269 | — | — |
| 2018-04-02 | $48.42 | $256.78 | 3,446,784 | — | — |
| 2018-03-29 | $50.60 | $268.34 | 3,032,198 | — | — |
| 2018-03-28 | $49.60 | $263.06 | 2,954,477 | — | — |
| 2018-03-27 | $49.37 | $261.81 | 3,617,117 | — | — |
| 2018-03-26 | $49.59 | $263.01 | 4,835,530 | — | — |
| 2018-03-23 | $47.49 | $251.86 | 3,365,366 | — | — |
| 2018-03-22 | $48.68 | $258.19 | 3,108,336 | — | — |
| 2018-03-21 | $50.69 | $268.84 | 2,977,392 | — | — |
| 2018-03-20 | $50.38 | $267.18 | 3,038,957 | — | — |
| 2018-03-19 | $50.40 | $267.28 | 3,161,242 | — | — |
| 2018-03-16 | $51.68 | $274.06 | 4,213,123 | — | — |
| 2018-03-15 | $51.53 | $273.31 | 2,676,221 | — | — |
| 2018-03-14 | $51.85 | $274.96 | 3,163,248 | — | — |
| 2018-03-13 | $52.08 | $276.22 | 3,024,490 | — | — |
| 2018-03-12 | $52.06 | $276.12 | 3,527,251 | — | — |
| 2018-03-09 | $52.31 | $277.43 | 4,094,534 | — | — |
| 2018-03-08 | $51.99 | $275.72 | 3,799,382 | — | — |
| 2018-03-07 | $52.08 | $276.22 | 7,895,501 | — | — |
| 2018-03-06 | $54.64 | $289.78 | 4,707,014 | — | — |
| 2018-03-05 | $55.81 | $296.01 | 2,105,136 | — | — |
| 2018-03-02 | $55.37 | $293.65 | 2,040,086 | — | — |
| 2018-03-01 | $55.27 | $293.09 | 2,369,347 | — | — |
| 2018-02-28 | $56.43 | $299.27 | 2,490,682 | — | — |
| 2018-02-27 | $56.97 | $302.13 | 1,934,803 | — | — |
| 2018-02-26 | $57.36 | $304.19 | 1,611,667 | — | — |
| 2018-02-23 | $56.34 | $298.82 | 2,417,606 | — | — |
| 2018-02-22 | $55.22 | $292.84 | 1,573,862 | — | — |
| 2018-02-21 | $55.30 | $293.30 | 2,410,003 | — | — |
| 2018-02-20 | $54.92 | $291.29 | 2,966,938 | — | — |
| 2018-02-16 | $55.81 | $293.62 | 2,475,792 | — | — |
| 2018-02-15 | $55.49 | $291.93 | 3,025,546 | — | — |
| 2018-02-14 | $55.28 | $290.83 | 2,144,314 | — | — |
| 2018-02-13 | $54.95 | $289.09 | 2,365,862 | — | — |
| 2018-02-12 | $54.81 | $288.34 | 2,723,318 | — | — |
| 2018-02-09 | $54.17 | $284.95 | 3,564,317 | — | — |
| 2018-02-08 | $53.08 | $279.22 | 3,937,930 | — | — |
| 2018-02-07 | $56.11 | $295.17 | 4,088,198 | — | — |
| 2018-02-06 | $56.41 | $296.76 | 4,557,485 | — | — |
| 2018-02-05 | $56.29 | $296.11 | 3,678,470 | — | — |
| 2018-02-02 | $58.87 | $309.71 | 4,462,973 | — | — |
| 2018-02-01 | $58.40 | $307.22 | 4,541,856 | — | — |
| 2018-01-31 | $59.53 | $313.15 | 5,160,566 | — | — |
| 2018-01-30 | $60.80 | $319.83 | 2,567,875 | — | — |
| 2018-01-29 | $61.63 | $324.21 | 3,973,622 | — | — |
| 2018-01-26 | $61.32 | $322.57 | 3,307,603 | — | — |
| 2018-01-25 | $60.04 | $315.84 | 1,688,861 | — | — |
| 2018-01-24 | $60.28 | $317.14 | 1,875,984 | — | — |
| 2018-01-23 | $59.96 | $315.44 | 1,825,507 | — | — |
| 2018-01-22 | $60.09 | $316.14 | 2,084,016 | — | — |
| 2018-01-19 | $60.13 | $316.34 | 3,301,267 | — | — |
| 2018-01-18 | $59.30 | $311.95 | 4,694,237 | — | — |
| 2018-01-17 | $58.23 | $306.33 | 1,633,632 | — | — |
| 2018-01-16 | $57.98 | $305.03 | 1,944,096 | — | — |
| 2018-01-12 | $58.96 | $310.16 | 2,351,290 | — | — |
| 2018-01-11 | $58.93 | $310.01 | 1,307,539 | — | — |
| 2018-01-10 | $58.35 | $306.97 | 1,416,624 | — | — |
| 2018-01-09 | $58.23 | $306.33 | 2,627,222 | — | — |
| 2018-01-08 | $58.84 | $309.51 | 2,591,846 | — | — |
| 2018-01-05 | $58.43 | $307.37 | 1,829,098 | — | — |
| 2018-01-04 | $58.31 | $306.77 | 2,705,789 | — | — |
| 2018-01-03 | $57.35 | $301.69 | 2,886,893 | — | — |
| 2018-01-02 | $56.60 | $297.76 | 3,355,651 | — | — |