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 | $31.91 | $41.75 | 23,061,284 | — | — |
| 2018-12-28 | $32.19 | $41.88 | 17,318,797 | — | — |
| 2018-12-27 | $32.31 | $42.03 | 18,626,192 | — | — |
| 2018-12-26 | $32.00 | $41.62 | 24,452,652 | — | — |
| 2018-12-24 | $30.99 | $40.32 | 14,288,624 | — | — |
| 2018-12-21 | $31.63 | $41.15 | 42,979,187 | — | — |
| 2018-12-20 | $32.45 | $42.21 | 29,054,837 | — | — |
| 2018-12-19 | $32.98 | $42.90 | 34,505,500 | — | — |
| 2018-12-18 | $33.41 | $43.46 | 25,277,550 | — | — |
| 2018-12-17 | $33.94 | $44.15 | 22,113,895 | — | — |
| 2018-12-14 | $34.06 | $44.31 | 19,362,742 | — | — |
| 2018-12-13 | $34.45 | $44.82 | 19,640,589 | — | — |
| 2018-12-12 | $34.66 | $45.09 | 25,169,570 | — | — |
| 2018-12-11 | $34.53 | $44.92 | 25,922,765 | — | — |
| 2018-12-10 | $35.00 | $45.54 | 17,323,172 | — | — |
| 2018-12-07 | $35.06 | $45.61 | 21,985,748 | — | — |
| 2018-12-06 | $35.50 | $46.18 | 29,294,592 | — | — |
| 2018-12-04 | $35.32 | $45.95 | 32,221,479 | — | — |
| 2018-12-03 | $36.69 | $47.73 | 24,949,341 | — | — |
| 2018-11-30 | $36.56 | $47.56 | 40,626,238 | — | — |
| 2018-11-29 | $36.94 | $48.06 | 17,458,467 | — | — |
| 2018-11-28 | $36.61 | $47.62 | 19,009,672 | — | — |
| 2018-11-27 | $35.95 | $46.77 | 14,637,640 | — | — |
| 2018-11-26 | $35.40 | $46.05 | 14,173,815 | — | — |
| 2018-11-23 | $35.04 | $45.59 | 6,128,741 | — | — |
| 2018-11-21 | $35.15 | $45.73 | 17,632,602 | — | — |
| 2018-11-20 | $34.45 | $44.82 | 31,238,132 | — | — |
| 2018-11-19 | $35.78 | $46.55 | 20,556,609 | — | — |
| 2018-11-16 | $36.17 | $47.05 | 22,985,741 | — | — |
| 2018-11-15 | $36.07 | $46.93 | 22,163,831 | — | — |
| 2018-11-14 | $35.89 | $46.68 | 25,018,589 | — | — |
| 2018-11-13 | $35.35 | $45.99 | 18,746,657 | — | — |
| 2018-11-12 | $35.61 | $46.33 | 18,184,027 | — | — |
| 2018-11-09 | $35.93 | $46.74 | 19,013,086 | — | — |
| 2018-11-08 | $35.90 | $46.70 | 15,287,122 | — | — |
| 2018-11-07 | $35.90 | $46.70 | 22,995,877 | — | — |
| 2018-11-06 | $35.36 | $46.00 | 21,001,654 | — | — |
| 2018-11-05 | $35.63 | $46.35 | 20,038,260 | — | — |
| 2018-11-02 | $35.30 | $45.92 | 26,241,158 | — | — |
| 2018-11-01 | $35.57 | $46.27 | 25,391,933 | — | — |
| 2018-10-31 | $35.75 | $46.50 | 30,070,194 | — | — |
| 2018-10-30 | $35.34 | $45.98 | 39,063,510 | — | — |
| 2018-10-29 | $33.73 | $43.88 | 34,542,525 | — | — |
| 2018-10-26 | $33.03 | $42.97 | 45,278,252 | — | — |
| 2018-10-25 | $33.59 | $43.70 | 36,106,853 | — | — |
| 2018-10-24 | $31.98 | $41.60 | 31,983,218 | — | — |
| 2018-10-23 | $33.41 | $43.46 | 21,446,913 | — | — |
| 2018-10-22 | $33.51 | $43.59 | 25,930,127 | — | — |
| 2018-10-19 | $33.72 | $43.87 | 26,040,455 | — | — |
| 2018-10-18 | $33.68 | $43.82 | 29,775,489 | — | — |
| 2018-10-17 | $34.11 | $44.38 | 21,752,502 | — | — |
| 2018-10-16 | $33.74 | $43.89 | 28,043,107 | — | — |
| 2018-10-15 | $32.89 | $42.78 | 24,410,079 | — | — |
| 2018-10-12 | $32.45 | $42.21 | 33,545,733 | — | — |
| 2018-10-11 | $31.56 | $41.05 | 38,715,028 | — | — |
| 2018-10-10 | $32.13 | $41.79 | 27,479,518 | — | — |
| 2018-10-09 | $33.21 | $43.21 | 18,573,269 | — | — |
| 2018-10-08 | $32.97 | $42.89 | 20,193,402 | — | — |
| 2018-10-05 | $32.39 | $42.14 | 21,802,865 | — | — |
| 2018-10-04 | $33.00 | $42.93 | 24,667,333 | — | — |
| 2018-10-03 | $32.98 | $42.90 | 30,908,536 | — | — |
| 2018-10-02 | $33.46 | $43.53 | 26,713,839 | — | — |
| 2018-10-01 | $33.29 | $43.07 | 21,799,557 | — | — |
| 2018-09-28 | $33.19 | $42.94 | 18,465,822 | — | — |
| 2018-09-27 | $33.01 | $42.71 | 18,198,005 | — | — |
| 2018-09-26 | $33.15 | $42.89 | 21,102,059 | — | — |
| 2018-09-25 | $33.18 | $42.93 | 27,244,245 | — | — |
| 2018-09-24 | $33.39 | $43.21 | 72,399,578 | — | — |
| 2018-09-21 | $35.52 | $45.96 | 61,495,691 | — | — |
| 2018-09-20 | $35.44 | $45.85 | 21,862,723 | — | — |
| 2018-09-19 | $34.98 | $45.26 | 18,621,497 | — | — |
| 2018-09-18 | $35.37 | $45.77 | 25,014,641 | — | — |
| 2018-09-17 | $34.64 | $44.82 | 14,210,840 | — | — |
| 2018-09-14 | $34.64 | $44.82 | 16,010,015 | — | — |
| 2018-09-13 | $34.71 | $44.92 | 24,534,491 | — | — |
| 2018-09-12 | $33.82 | $43.77 | 22,276,186 | — | — |
| 2018-09-11 | $34.02 | $44.02 | 21,981,160 | — | — |
| 2018-09-10 | $34.08 | $44.09 | 15,249,884 | — | — |
| 2018-09-07 | $33.90 | $43.86 | 19,372,772 | — | — |
| 2018-09-06 | $33.66 | $43.56 | 19,557,043 | — | — |
| 2018-09-05 | $34.00 | $44.00 | 17,926,774 | — | — |
| 2018-09-04 | $34.10 | $44.12 | 20,442,440 | — | — |
| 2018-08-31 | $34.67 | $44.86 | 21,782,698 | — | — |
| 2018-08-30 | $34.38 | $44.48 | 11,271,361 | — | — |
| 2018-08-29 | $34.44 | $44.57 | 14,318,180 | — | — |
| 2018-08-28 | $34.07 | $44.08 | 11,539,818 | — | — |
| 2018-08-27 | $34.14 | $44.18 | 12,759,506 | — | — |
| 2018-08-24 | $34.21 | $44.26 | 26,143,527 | — | — |
| 2018-08-23 | $33.09 | $42.82 | 12,257,163 | — | — |
| 2018-08-22 | $33.25 | $43.03 | 8,484,571 | — | — |
| 2018-08-21 | $33.50 | $43.34 | 12,171,269 | — | — |
| 2018-08-20 | $33.21 | $42.97 | 10,625,079 | — | — |
| 2018-08-17 | $33.36 | $43.17 | 12,888,827 | — | — |
| 2018-08-16 | $33.42 | $43.24 | 17,492,932 | — | — |
| 2018-08-15 | $32.77 | $42.41 | 16,397,229 | — | — |
| 2018-08-14 | $33.17 | $42.92 | 11,180,986 | — | — |
| 2018-08-13 | $32.84 | $42.49 | 16,976,610 | — | — |
| 2018-08-10 | $32.88 | $42.54 | 12,669,238 | — | — |
| 2018-08-09 | $33.26 | $43.04 | 18,270,028 | — | — |
| 2018-08-08 | $32.85 | $42.50 | 13,121,646 | — | — |
| 2018-08-07 | $33.18 | $42.93 | 11,685,997 | — | — |
| 2018-08-06 | $33.10 | $42.83 | 12,897,042 | — | — |
| 2018-08-03 | $33.19 | $42.94 | 17,590,349 | — | — |
| 2018-08-02 | $32.46 | $42.01 | 20,529,400 | — | — |
| 2018-08-01 | $33.18 | $42.93 | 21,506,025 | — | — |
| 2018-07-31 | $33.53 | $43.39 | 23,094,468 | — | — |
| 2018-07-30 | $33.23 | $43.00 | 23,349,268 | — | — |
| 2018-07-27 | $32.88 | $42.54 | 24,206,922 | — | — |
| 2018-07-26 | $32.57 | $42.14 | 42,992,631 | — | — |
| 2018-07-25 | $31.32 | $40.53 | 23,533,539 | — | — |
| 2018-07-24 | $31.29 | $40.49 | 23,255,265 | — | — |
| 2018-07-23 | $32.02 | $41.44 | 23,832,619 | — | — |
| 2018-07-20 | $32.15 | $41.60 | 26,223,659 | — | — |
| 2018-07-19 | $32.72 | $42.34 | 44,416,329 | — | — |
| 2018-07-18 | $31.90 | $41.28 | 17,256,164 | — | — |
| 2018-07-17 | $32.12 | $41.56 | 22,534,933 | — | — |
| 2018-07-16 | $32.77 | $42.41 | 24,474,419 | — | — |
| 2018-07-13 | $32.52 | $42.08 | 26,853,509 | — | — |
| 2018-07-12 | $32.38 | $41.90 | 23,873,165 | — | — |
| 2018-07-11 | $31.65 | $40.95 | 35,892,920 | — | — |
| 2018-07-10 | $31.25 | $40.43 | 13,191,641 | — | — |
| 2018-07-09 | $31.45 | $40.70 | 14,580,448 | — | — |
| 2018-07-06 | $31.47 | $40.72 | 12,314,567 | — | — |
| 2018-07-05 | $31.04 | $40.16 | 12,089,430 | — | — |
| 2018-07-03 | $31.01 | $40.13 | 13,509,074 | — | — |
| 2018-07-02 | $31.09 | $40.22 | 18,315,055 | — | — |
| 2018-06-29 | $30.75 | $39.56 | 40,499,692 | — | — |
| 2018-06-28 | $30.58 | $39.34 | 26,887,760 | — | — |
| 2018-06-27 | $30.26 | $38.93 | 30,774,841 | — | — |
| 2018-06-26 | $30.72 | $39.52 | 33,579,877 | — | — |
| 2018-06-25 | $31.04 | $39.93 | 35,278,541 | — | — |
| 2018-06-22 | $31.69 | $40.76 | 112,581,411 | — | — |
| 2018-06-21 | $30.73 | $39.53 | 37,479,015 | — | — |
| 2018-06-20 | $31.29 | $40.26 | 53,371,553 | — | — |
| 2018-06-19 | $30.75 | $39.56 | 30,963,380 | — | — |
| 2018-06-18 | $30.53 | $39.28 | 31,995,275 | — | — |
| 2018-06-15 | $31.75 | $40.85 | 56,698,993 | — | — |
| 2018-06-14 | $31.70 | $40.78 | 45,496,347 | — | — |
| 2018-06-13 | $30.29 | $38.97 | 48,900,717 | — | — |
| 2018-06-12 | $30.35 | $39.04 | 35,204,918 | — | — |
| 2018-06-11 | $29.99 | $38.58 | 27,699,960 | — | — |
| 2018-06-08 | $30.07 | $38.68 | 23,233,925 | — | — |
| 2018-06-07 | $29.99 | $38.58 | 28,184,805 | — | — |
| 2018-06-06 | $30.24 | $38.91 | 35,970,171 | — | — |
| 2018-06-05 | $29.13 | $37.47 | 24,455,533 | — | — |
| 2018-06-04 | $29.33 | $37.73 | 20,736,505 | — | — |
| 2018-06-01 | $29.30 | $37.69 | 19,455,785 | — | — |
| 2018-05-31 | $29.22 | $37.59 | 37,837,954 | — | — |
| 2018-05-30 | $29.50 | $37.95 | 18,575,083 | — | — |
| 2018-05-29 | $29.53 | $37.99 | 20,362,948 | — | — |
| 2018-05-25 | $29.76 | $38.28 | 14,074,050 | — | — |
| 2018-05-24 | $29.64 | $38.14 | 25,645,025 | — | — |
| 2018-05-23 | $29.88 | $38.44 | 29,735,369 | — | — |
| 2018-05-22 | $30.47 | $39.20 | 14,486,659 | — | — |
| 2018-05-21 | $30.31 | $38.99 | 19,599,083 | — | — |
| 2018-05-18 | $30.67 | $39.45 | 19,277,596 | — | — |
| 2018-05-17 | $30.37 | $39.08 | 24,612,809 | — | — |
| 2018-05-16 | $30.51 | $39.24 | 20,454,177 | — | — |
| 2018-05-15 | $30.00 | $38.59 | 25,597,650 | — | — |
| 2018-05-14 | $30.12 | $38.75 | 20,974,873 | — | — |
| 2018-05-11 | $29.90 | $38.46 | 15,657,371 | — | — |
| 2018-05-10 | $29.58 | $38.05 | 26,147,582 | — | — |
| 2018-05-09 | $28.80 | $37.05 | 24,333,148 | — | — |
| 2018-05-08 | $28.67 | $36.88 | 56,538,943 | — | — |
| 2018-05-07 | $30.36 | $39.05 | 19,905,525 | — | — |
| 2018-05-04 | $29.95 | $38.53 | 22,140,250 | — | — |
| 2018-05-03 | $29.06 | $37.39 | 23,233,178 | — | — |
| 2018-05-02 | $29.33 | $37.74 | 21,194,995 | — | — |
| 2018-05-01 | $30.05 | $38.65 | 26,797,705 | — | — |
| 2018-04-30 | $29.42 | $37.85 | 40,906,219 | — | — |
| 2018-04-27 | $29.81 | $38.35 | 55,114,605 | — | — |
| 2018-04-26 | $31.24 | $40.18 | 34,735,865 | — | — |
| 2018-04-25 | $32.11 | $41.31 | 42,393,617 | — | — |
| 2018-04-24 | $31.26 | $40.21 | 30,854,759 | — | — |
| 2018-04-23 | $31.74 | $40.84 | 22,357,064 | — | — |
| 2018-04-20 | $31.12 | $40.04 | 26,965,758 | — | — |
| 2018-04-19 | $31.38 | $40.37 | 22,414,256 | — | — |
| 2018-04-18 | $31.18 | $40.11 | 25,142,788 | — | — |
| 2018-04-17 | $31.18 | $40.11 | 35,830,394 | — | — |
| 2018-04-16 | $31.42 | $40.43 | 16,290,102 | — | — |
| 2018-04-13 | $30.95 | $39.81 | 26,382,109 | — | — |
| 2018-04-12 | $31.05 | $39.94 | 31,422,723 | — | — |
| 2018-04-11 | $31.45 | $40.46 | 23,339,878 | — | — |
| 2018-04-10 | $31.73 | $40.82 | 32,583,726 | — | — |
| 2018-04-09 | $31.82 | $40.93 | 18,730,865 | — | — |
| 2018-04-06 | $31.98 | $41.14 | 36,044,114 | — | — |
| 2018-04-05 | $32.43 | $41.72 | 25,327,806 | — | — |
| 2018-04-04 | $32.16 | $41.37 | 28,169,867 | — | — |
| 2018-04-03 | $31.37 | $40.35 | 31,235,892 | — | — |
| 2018-04-02 | $31.42 | $40.18 | 37,968,128 | — | — |
| 2018-03-29 | $32.02 | $40.96 | 34,722,954 | — | — |
| 2018-03-28 | $31.19 | $39.90 | 35,111,449 | — | — |
| 2018-03-27 | $30.92 | $39.55 | 33,089,057 | — | — |
| 2018-03-26 | $31.43 | $40.21 | 34,408,829 | — | — |
| 2018-03-23 | $31.09 | $39.77 | 46,801,928 | — | — |
| 2018-03-22 | $31.14 | $39.84 | 57,534,774 | — | — |
| 2018-03-21 | $32.32 | $41.35 | 23,113,994 | — | — |
| 2018-03-20 | $32.40 | $41.44 | 22,293,578 | — | — |
| 2018-03-19 | $33.08 | $42.32 | 36,723,366 | — | — |
| 2018-03-16 | $33.58 | $42.95 | 49,729,776 | — | — |
| 2018-03-15 | $33.88 | $43.34 | 23,693,269 | — | — |
| 2018-03-14 | $33.76 | $43.18 | 27,856,596 | — | — |
| 2018-03-13 | $34.14 | $43.67 | 21,959,607 | — | — |
| 2018-03-12 | $34.64 | $44.31 | 19,150,196 | — | — |
| 2018-03-09 | $34.80 | $44.51 | 25,327,806 | — | — |
| 2018-03-08 | $34.56 | $44.21 | 24,659,544 | — | — |
| 2018-03-07 | $33.85 | $43.30 | 26,820,646 | — | — |
| 2018-03-06 | $34.55 | $44.20 | 21,121,478 | — | — |
| 2018-03-05 | $34.47 | $44.09 | 31,219,780 | — | — |
| 2018-03-02 | $34.20 | $43.75 | 30,788,178 | — | — |
| 2018-03-01 | $34.25 | $43.81 | 36,830,279 | — | — |
| 2018-02-28 | $33.94 | $43.41 | 74,496,340 | — | — |
| 2018-02-27 | $34.36 | $43.95 | 73,836,400 | — | — |
| 2018-02-26 | $37.09 | $47.45 | 15,872,265 | — | — |
| 2018-02-23 | $37.02 | $47.35 | 17,620,865 | — | — |
| 2018-02-22 | $36.36 | $46.51 | 20,060,560 | — | — |
| 2018-02-21 | $36.56 | $46.77 | 15,183,730 | — | — |
| 2018-02-20 | $36.99 | $47.32 | 19,380,775 | — | — |
| 2018-02-16 | $37.29 | $47.70 | 24,075,681 | — | — |
| 2018-02-15 | $37.56 | $48.05 | 23,140,776 | — | — |
| 2018-02-14 | $36.95 | $47.27 | 23,455,328 | — | — |
| 2018-02-13 | $36.51 | $46.71 | 19,348,231 | — | — |
| 2018-02-12 | $36.12 | $46.20 | 32,738,228 | — | — |
| 2018-02-09 | $36.15 | $46.24 | 39,880,192 | — | — |
| 2018-02-08 | $35.79 | $45.78 | 36,409,134 | — | — |
| 2018-02-07 | $37.63 | $48.13 | 35,280,995 | — | — |
| 2018-02-06 | $37.18 | $47.56 | 51,958,952 | — | — |
| 2018-02-05 | $36.74 | $46.99 | 45,205,909 | — | — |
| 2018-02-02 | $38.53 | $49.28 | 34,176,650 | — | — |
| 2018-02-01 | $39.26 | $50.22 | 28,260,455 | — | — |
| 2018-01-31 | $39.86 | $50.99 | 28,730,362 | — | — |
| 2018-01-30 | $39.68 | $50.76 | 22,832,306 | — | — |
| 2018-01-29 | $39.34 | $50.33 | 23,003,773 | — | — |
| 2018-01-26 | $40.11 | $51.31 | 29,875,893 | — | — |
| 2018-01-25 | $39.49 | $50.52 | 29,661,640 | — | — |
| 2018-01-24 | $40.29 | $51.54 | 52,196,360 | — | — |
| 2018-01-23 | $39.78 | $50.88 | 20,438,919 | — | — |
| 2018-01-22 | $40.20 | $51.42 | 23,940,706 | — | — |
| 2018-01-19 | $39.83 | $50.95 | 25,172,344 | — | — |
| 2018-01-18 | $39.22 | $50.17 | 23,279,059 | — | — |
| 2018-01-17 | $39.06 | $49.97 | 18,222,333 | — | — |
| 2018-01-16 | $39.19 | $50.14 | 20,292,313 | — | — |
| 2018-01-12 | $39.78 | $50.88 | 20,240,990 | — | — |
| 2018-01-11 | $39.93 | $51.07 | 39,162,848 | — | — |
| 2018-01-10 | $38.51 | $49.26 | 21,551,373 | — | — |
| 2018-01-09 | $38.06 | $48.68 | 18,166,742 | — | — |
| 2018-01-08 | $37.94 | $48.53 | 16,207,197 | — | — |
| 2018-01-05 | $38.46 | $49.20 | 18,147,003 | — | — |
| 2018-01-04 | $38.12 | $48.76 | 19,359,435 | — | — |
| 2018-01-03 | $37.87 | $48.44 | 22,474,114 | — | — |
| 2018-01-02 | $38.49 | $49.24 | 19,494,410 | — | — |