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
- 1978-12-29 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 | $91.42 | $152.20 | 2,233,778 | — | — |
| 2018-12-28 | $90.27 | $150.29 | 2,827,783 | — | — |
| 2018-12-27 | $89.98 | $149.81 | 2,977,130 | — | — |
| 2018-12-26 | $88.62 | $147.30 | 3,092,750 | — | — |
| 2018-12-24 | $84.09 | $139.77 | 3,495,898 | — | — |
| 2018-12-21 | $87.30 | $145.12 | 7,098,053 | — | — |
| 2018-12-20 | $87.20 | $144.94 | 6,051,833 | — | — |
| 2018-12-19 | $89.23 | $148.31 | 4,805,393 | — | — |
| 2018-12-18 | $89.29 | $148.42 | 3,987,818 | — | — |
| 2018-12-17 | $88.98 | $147.90 | 5,055,470 | — | — |
| 2018-12-14 | $89.01 | $147.95 | 2,898,622 | — | — |
| 2018-12-13 | $90.87 | $151.04 | 2,694,115 | — | — |
| 2018-12-12 | $90.45 | $150.35 | 3,062,633 | — | — |
| 2018-12-11 | $89.82 | $149.30 | 2,254,759 | — | — |
| 2018-12-10 | $90.18 | $149.89 | 3,484,166 | — | — |
| 2018-12-07 | $90.31 | $150.11 | 2,755,817 | — | — |
| 2018-12-06 | $92.96 | $154.52 | 4,043,090 | — | — |
| 2018-12-04 | $94.24 | $156.64 | 4,726,320 | — | — |
| 2018-12-03 | $96.31 | $160.09 | 5,096,868 | — | — |
| 2018-11-30 | $97.11 | $161.41 | 3,698,148 | — | — |
| 2018-11-29 | $95.69 | $159.06 | 2,594,851 | — | — |
| 2018-11-28 | $94.83 | $157.63 | 2,459,040 | — | — |
| 2018-11-27 | $92.20 | $153.25 | 2,117,143 | — | — |
| 2018-11-26 | $91.56 | $152.19 | 2,282,395 | — | — |
| 2018-11-23 | $90.79 | $150.91 | 1,037,873 | — | — |
| 2018-11-21 | $91.26 | $151.69 | 2,398,805 | — | — |
| 2018-11-20 | $90.40 | $150.26 | 3,128,734 | — | — |
| 2018-11-19 | $89.80 | $149.27 | 3,227,546 | — | — |
| 2018-11-16 | $91.49 | $152.07 | 3,121,966 | — | — |
| 2018-11-15 | $90.12 | $149.79 | 2,555,146 | — | — |
| 2018-11-14 | $89.31 | $148.45 | 2,130,792 | — | — |
| 2018-11-13 | $89.09 | $148.08 | 2,240,659 | — | — |
| 2018-11-12 | $90.03 | $149.64 | 2,637,602 | — | — |
| 2018-11-09 | $92.54 | $153.83 | 2,943,967 | — | — |
| 2018-11-08 | $92.86 | $154.36 | 1,826,683 | — | — |
| 2018-11-07 | $92.26 | $153.35 | 2,323,567 | — | — |
| 2018-11-06 | $89.73 | $149.15 | 2,776,685 | — | — |
| 2018-11-05 | $90.21 | $149.95 | 2,332,253 | — | — |
| 2018-11-02 | $89.76 | $149.20 | 2,934,830 | — | — |
| 2018-11-01 | $89.11 | $148.12 | 2,560,447 | — | — |
| 2018-10-31 | $88.12 | $146.47 | 3,231,946 | — | — |
| 2018-10-30 | $86.63 | $144.00 | 3,585,348 | — | — |
| 2018-10-29 | $85.86 | $142.72 | 3,604,862 | — | — |
| 2018-10-26 | $86.12 | $143.14 | 3,080,117 | — | — |
| 2018-10-25 | $87.14 | $144.84 | 3,909,310 | — | — |
| 2018-10-24 | $84.94 | $141.18 | 3,740,222 | — | — |
| 2018-10-23 | $86.37 | $143.56 | 3,816,926 | — | — |
| 2018-10-22 | $87.38 | $145.24 | 4,116,072 | — | — |
| 2018-10-19 | $89.00 | $147.93 | 4,805,280 | — | — |
| 2018-10-18 | $89.75 | $149.18 | 6,239,419 | — | — |
| 2018-10-17 | $93.05 | $154.67 | 3,972,252 | — | — |
| 2018-10-16 | $93.13 | $154.80 | 2,648,093 | — | — |
| 2018-10-15 | $90.42 | $150.29 | 2,526,382 | — | — |
| 2018-10-12 | $91.65 | $152.34 | 3,272,554 | — | — |
| 2018-10-11 | $89.78 | $149.23 | 3,967,176 | — | — |
| 2018-10-10 | $92.06 | $153.02 | 3,819,408 | — | — |
| 2018-10-09 | $94.62 | $157.27 | 3,438,821 | — | — |
| 2018-10-08 | $93.63 | $155.62 | 2,369,815 | — | — |
| 2018-10-05 | $94.84 | $157.64 | 2,164,858 | — | — |
| 2018-10-04 | $94.86 | $157.67 | 2,114,436 | — | — |
| 2018-10-03 | $96.21 | $159.93 | 2,706,862 | — | — |
| 2018-10-02 | $96.60 | $160.56 | 1,950,650 | — | — |
| 2018-10-01 | $96.89 | $161.05 | 2,259,497 | — | — |
| 2018-09-28 | $96.33 | $160.12 | 2,202,420 | — | — |
| 2018-09-27 | $95.90 | $159.41 | 2,322,439 | — | — |
| 2018-09-26 | $96.54 | $160.24 | 2,260,061 | — | — |
| 2018-09-25 | $95.76 | $158.94 | 2,214,715 | — | — |
| 2018-09-24 | $95.59 | $158.66 | 2,210,316 | — | — |
| 2018-09-21 | $95.82 | $159.03 | 4,975,608 | — | — |
| 2018-09-20 | $95.72 | $158.87 | 2,027,016 | — | — |
| 2018-09-19 | $95.31 | $158.19 | 2,320,860 | — | — |
| 2018-09-18 | $94.65 | $157.09 | 2,094,922 | — | — |
| 2018-09-17 | $93.95 | $155.92 | 2,340,487 | — | — |
| 2018-09-14 | $94.74 | $157.25 | 1,538,705 | — | — |
| 2018-09-13 | $95.23 | $158.06 | 2,513,410 | — | — |
| 2018-09-12 | $93.79 | $155.66 | 2,996,870 | — | — |
| 2018-09-11 | $93.31 | $154.87 | 1,909,930 | — | — |
| 2018-09-10 | $93.20 | $154.69 | 2,342,066 | — | — |
| 2018-09-07 | $92.78 | $154.00 | 1,698,881 | — | — |
| 2018-09-06 | $92.73 | $153.91 | 2,041,229 | — | — |
| 2018-09-05 | $92.21 | $153.04 | 2,153,916 | — | — |
| 2018-09-04 | $91.80 | $152.36 | 2,527,848 | — | — |
| 2018-08-31 | $91.79 | $152.35 | 3,275,261 | — | — |
| 2018-08-30 | $91.32 | $151.57 | 2,258,933 | — | — |
| 2018-08-29 | $91.90 | $152.53 | 2,247,427 | — | — |
| 2018-08-28 | $91.05 | $151.11 | 1,815,629 | — | — |
| 2018-08-27 | $90.83 | $150.76 | 2,887,906 | — | — |
| 2018-08-24 | $88.79 | $147.36 | 3,762,106 | — | — |
| 2018-08-23 | $88.43 | $146.77 | 1,839,542 | — | — |
| 2018-08-22 | $89.26 | $148.16 | 1,441,697 | — | — |
| 2018-08-21 | $89.19 | $148.04 | 2,152,111 | — | — |
| 2018-08-20 | $89.17 | $147.99 | 1,370,294 | — | — |
| 2018-08-17 | $89.28 | $148.19 | 3,398,438 | — | — |
| 2018-08-16 | $89.08 | $147.85 | 1,781,902 | — | — |
| 2018-08-15 | $88.73 | $147.27 | 2,005,246 | — | — |
| 2018-08-14 | $89.35 | $148.30 | 2,091,876 | — | — |
| 2018-08-13 | $88.53 | $146.93 | 2,500,099 | — | — |
| 2018-08-10 | $88.95 | $147.63 | 1,989,454 | — | — |
| 2018-08-09 | $90.17 | $149.66 | 1,443,502 | — | — |
| 2018-08-08 | $90.38 | $150.01 | 1,552,805 | — | — |
| 2018-08-07 | $90.66 | $150.47 | 2,439,751 | — | — |
| 2018-08-06 | $90.70 | $150.54 | 2,823,610 | — | — |
| 2018-08-03 | $89.87 | $149.16 | 2,508,898 | — | — |
| 2018-08-02 | $89.94 | $149.27 | 2,723,894 | — | — |
| 2018-08-01 | $90.43 | $150.08 | 2,426,215 | — | — |
| 2018-07-31 | $90.94 | $150.94 | 4,073,321 | — | — |
| 2018-07-30 | $90.26 | $149.80 | 1,968,247 | — | — |
| 2018-07-27 | $91.09 | $151.19 | 2,709,343 | — | — |
| 2018-07-26 | $92.01 | $152.72 | 2,786,386 | — | — |
| 2018-07-25 | $91.79 | $152.35 | 3,556,584 | — | — |
| 2018-07-24 | $91.80 | $152.36 | 3,745,411 | — | — |
| 2018-07-23 | $91.44 | $151.76 | 3,941,232 | — | — |
| 2018-07-20 | $89.80 | $149.04 | 4,199,318 | — | — |
| 2018-07-19 | $91.49 | $151.85 | 6,697,049 | — | — |
| 2018-07-18 | $87.57 | $145.35 | 3,597,192 | — | — |
| 2018-07-17 | $88.28 | $146.52 | 4,634,839 | — | — |
| 2018-07-16 | $87.03 | $144.45 | 2,203,999 | — | — |
| 2018-07-13 | $87.94 | $145.96 | 2,373,538 | — | — |
| 2018-07-12 | $88.32 | $146.58 | 2,658,019 | — | — |
| 2018-07-11 | $87.38 | $145.04 | 2,068,752 | — | — |
| 2018-07-10 | $88.79 | $147.38 | 1,986,972 | — | — |
| 2018-07-09 | $88.21 | $146.40 | 3,616,030 | — | — |
| 2018-07-06 | $88.06 | $146.15 | 2,147,261 | — | — |
| 2018-07-05 | $87.64 | $145.46 | 2,800,824 | — | — |
| 2018-07-03 | $87.30 | $144.89 | 1,403,232 | — | — |
| 2018-07-02 | $86.99 | $144.39 | 2,435,126 | — | — |
| 2018-06-29 | $87.48 | $145.20 | 2,653,056 | — | — |
| 2018-06-28 | $87.43 | $145.11 | 2,271,566 | — | — |
| 2018-06-27 | $87.01 | $144.18 | 3,096,924 | — | — |
| 2018-06-26 | $87.87 | $145.61 | 2,636,023 | — | — |
| 2018-06-25 | $87.64 | $145.23 | 3,221,794 | — | — |
| 2018-06-22 | $88.03 | $145.87 | 3,180,509 | — | — |
| 2018-06-21 | $86.80 | $143.83 | 3,168,778 | — | — |
| 2018-06-20 | $87.89 | $145.64 | 2,692,310 | — | — |
| 2018-06-19 | $88.68 | $146.94 | 3,088,802 | — | — |
| 2018-06-18 | $89.78 | $148.77 | 1,855,898 | — | — |
| 2018-06-15 | $90.70 | $150.29 | 5,086,716 | — | — |
| 2018-06-14 | $90.99 | $150.78 | 2,968,670 | — | — |
| 2018-06-13 | $90.98 | $150.75 | 2,332,930 | — | — |
| 2018-06-12 | $91.45 | $151.54 | 3,122,304 | — | — |
| 2018-06-11 | $91.52 | $151.66 | 2,326,162 | — | — |
| 2018-06-08 | $91.31 | $151.31 | 2,132,710 | — | — |
| 2018-06-07 | $90.87 | $150.57 | 2,514,876 | — | — |
| 2018-06-06 | $91.13 | $151.01 | 3,103,579 | — | — |
| 2018-06-05 | $90.51 | $149.97 | 2,213,926 | — | — |
| 2018-06-04 | $90.31 | $149.65 | 2,501,904 | — | — |
| 2018-06-01 | $89.18 | $147.77 | 2,482,277 | — | — |
| 2018-05-31 | $88.01 | $145.84 | 2,905,502 | — | — |
| 2018-05-30 | $89.76 | $148.74 | 1,686,134 | — | — |
| 2018-05-29 | $89.14 | $147.71 | 3,243,564 | — | — |
| 2018-05-25 | $90.54 | $150.03 | 1,379,995 | — | — |
| 2018-05-24 | $90.68 | $150.26 | 1,477,567 | — | — |
| 2018-05-23 | $90.71 | $150.31 | 2,321,198 | — | — |
| 2018-05-22 | $89.90 | $148.97 | 1,541,863 | — | — |
| 2018-05-21 | $90.64 | $150.19 | 2,442,797 | — | — |
| 2018-05-18 | $89.76 | $148.74 | 1,978,512 | — | — |
| 2018-05-17 | $89.34 | $148.05 | 1,627,591 | — | — |
| 2018-05-16 | $89.27 | $147.93 | 1,568,822 | — | — |
| 2018-05-15 | $88.87 | $147.25 | 2,938,327 | — | — |
| 2018-05-14 | $91.02 | $150.82 | 2,896,591 | — | — |
| 2018-05-11 | $90.26 | $149.56 | 2,381,885 | — | — |
| 2018-05-10 | $89.69 | $148.62 | 1,649,813 | — | — |
| 2018-05-09 | $88.24 | $146.22 | 2,316,799 | — | — |
| 2018-05-08 | $87.93 | $145.70 | 2,834,100 | — | — |
| 2018-05-07 | $88.28 | $146.28 | 2,973,521 | — | — |
| 2018-05-04 | $88.83 | $147.19 | 3,064,663 | — | — |
| 2018-05-03 | $87.77 | $145.43 | 3,544,176 | — | — |
| 2018-05-02 | $88.26 | $146.25 | 2,218,099 | — | — |
| 2018-05-01 | $89.44 | $148.21 | 2,647,980 | — | — |
| 2018-04-30 | $88.94 | $147.37 | 2,515,214 | — | — |
| 2018-04-27 | $90.11 | $149.31 | 1,689,406 | — | — |
| 2018-04-26 | $90.23 | $149.52 | 2,202,082 | — | — |
| 2018-04-25 | $89.09 | $147.62 | 3,511,351 | — | — |
| 2018-04-24 | $88.74 | $147.05 | 2,877,528 | — | — |
| 2018-04-23 | $89.72 | $148.66 | 2,464,229 | — | — |
| 2018-04-20 | $89.84 | $148.87 | 4,128,593 | — | — |
| 2018-04-19 | $89.98 | $149.10 | 3,822,679 | — | — |
| 2018-04-18 | $90.78 | $150.43 | 2,369,702 | — | — |
| 2018-04-17 | $90.15 | $149.38 | 2,891,402 | — | — |
| 2018-04-16 | $89.02 | $147.52 | 1,644,962 | — | — |
| 2018-04-13 | $87.98 | $145.78 | 1,516,145 | — | — |
| 2018-04-12 | $87.77 | $145.43 | 1,675,531 | — | — |
| 2018-04-11 | $87.25 | $144.58 | 1,990,807 | — | — |
| 2018-04-10 | $88.23 | $146.20 | 2,608,838 | — | — |
| 2018-04-09 | $86.52 | $143.38 | 2,278,109 | — | — |
| 2018-04-06 | $85.69 | $141.99 | 2,035,025 | — | — |
| 2018-04-05 | $87.96 | $145.75 | 1,832,098 | — | — |
| 2018-04-04 | $87.82 | $145.52 | 2,462,537 | — | — |
| 2018-04-03 | $87.08 | $144.30 | 2,450,129 | — | — |
| 2018-04-02 | $85.20 | $141.17 | 2,934,266 | — | — |
| 2018-03-29 | $86.80 | $143.83 | 2,567,102 | — | — |
| 2018-03-28 | $85.57 | $141.79 | 2,648,093 | — | — |
| 2018-03-27 | $86.21 | $142.63 | 2,325,710 | — | — |
| 2018-03-26 | $87.02 | $143.96 | 3,588,619 | — | — |
| 2018-03-23 | $85.05 | $140.70 | 2,788,867 | — | — |
| 2018-03-22 | $86.43 | $142.98 | 2,115,790 | — | — |
| 2018-03-21 | $88.48 | $146.38 | 2,227,687 | — | — |
| 2018-03-20 | $89.15 | $147.48 | 2,627,112 | — | — |
| 2018-03-19 | $88.93 | $147.11 | 2,422,493 | — | — |
| 2018-03-16 | $90.36 | $149.49 | 2,830,378 | — | — |
| 2018-03-15 | $90.62 | $149.91 | 1,452,413 | — | — |
| 2018-03-14 | $90.59 | $149.86 | 1,707,792 | — | — |
| 2018-03-13 | $91.13 | $150.77 | 2,323,680 | — | — |
| 2018-03-12 | $91.67 | $151.65 | 2,586,391 | — | — |
| 2018-03-09 | $91.97 | $152.14 | 3,919,800 | — | — |
| 2018-03-08 | $90.08 | $149.02 | 2,733,257 | — | — |
| 2018-03-07 | $89.38 | $147.86 | 4,368,067 | — | — |
| 2018-03-06 | $86.66 | $143.36 | 1,720,990 | — | — |
| 2018-03-05 | $86.51 | $143.11 | 1,919,518 | — | — |
| 2018-03-02 | $85.30 | $141.12 | 2,615,606 | — | — |
| 2018-03-01 | $85.10 | $140.78 | 2,594,287 | — | — |
| 2018-02-28 | $86.68 | $143.40 | 2,309,918 | — | — |
| 2018-02-27 | $88.27 | $146.03 | 2,904,374 | — | — |
| 2018-02-26 | $89.39 | $147.88 | 4,052,904 | — | — |
| 2018-02-23 | $88.06 | $145.68 | 1,857,478 | — | — |
| 2018-02-22 | $86.31 | $142.79 | 2,642,227 | — | — |
| 2018-02-21 | $86.30 | $142.77 | 2,455,656 | — | — |
| 2018-02-20 | $85.86 | $142.04 | 2,381,885 | — | — |
| 2018-02-16 | $86.47 | $143.05 | 2,130,792 | — | — |
| 2018-02-15 | $86.41 | $142.95 | 2,139,365 | — | — |
| 2018-02-14 | $85.20 | $140.94 | 1,697,527 | — | — |
| 2018-02-13 | $84.20 | $139.30 | 2,270,213 | — | — |
| 2018-02-12 | $84.58 | $139.93 | 2,535,293 | — | — |
| 2018-02-09 | $83.74 | $138.53 | 4,166,381 | — | — |
| 2018-02-08 | $81.70 | $135.16 | 3,883,817 | — | — |
| 2018-02-07 | $84.44 | $139.69 | 6,020,136 | — | — |
| 2018-02-06 | $86.04 | $142.33 | 7,550,719 | — | — |
| 2018-02-05 | $85.73 | $141.82 | 5,429,177 | — | — |
| 2018-02-02 | $90.59 | $149.86 | 5,140,183 | — | — |
| 2018-02-01 | $90.30 | $149.39 | 2,582,218 | — | — |
| 2018-01-31 | $89.79 | $148.54 | 3,732,439 | — | — |
| 2018-01-30 | $90.07 | $149.01 | 4,386,228 | — | — |
| 2018-01-29 | $91.92 | $152.07 | 2,910,804 | — | — |
| 2018-01-26 | $92.02 | $152.23 | 2,744,875 | — | — |
| 2018-01-25 | $91.05 | $150.62 | 2,407,152 | — | — |
| 2018-01-24 | $89.88 | $148.68 | 2,508,221 | — | — |
| 2018-01-23 | $88.61 | $146.59 | 2,688,588 | — | — |
| 2018-01-22 | $88.63 | $146.61 | 2,440,090 | — | — |
| 2018-01-19 | $89.15 | $147.48 | 3,240,293 | — | — |
| 2018-01-18 | $88.42 | $146.28 | 1,485,125 | — | — |
| 2018-01-17 | $88.29 | $146.06 | 2,867,827 | — | — |
| 2018-01-16 | $88.18 | $145.88 | 2,511,830 | — | — |
| 2018-01-12 | $88.11 | $145.76 | 2,136,996 | — | — |
| 2018-01-11 | $87.40 | $144.59 | 2,285,441 | — | — |
| 2018-01-10 | $87.09 | $144.08 | 2,780,069 | — | — |
| 2018-01-09 | $87.42 | $144.62 | 4,917,178 | — | — |
| 2018-01-08 | $84.44 | $139.69 | 2,038,522 | — | — |
| 2018-01-05 | $83.96 | $138.90 | 2,121,430 | — | — |
| 2018-01-04 | $83.44 | $138.04 | 2,397,226 | — | — |
| 2018-01-03 | $83.04 | $137.38 | 2,791,236 | — | — |
| 2018-01-02 | $81.95 | $135.57 | 4,087,646 | — | — |