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
- 1999-06-16 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 | $161.89 | $161.89 | 814,900 | — | — |
| 2018-12-28 | $162.49 | $162.49 | 575,700 | — | — |
| 2018-12-27 | $163.19 | $163.19 | 687,800 | — | — |
| 2018-12-26 | $164.27 | $164.27 | 1,044,500 | — | — |
| 2018-12-24 | $158.13 | $158.13 | 830,500 | — | — |
| 2018-12-21 | $161.79 | $161.79 | 1,977,000 | — | — |
| 2018-12-20 | $163.40 | $163.40 | 1,042,900 | — | — |
| 2018-12-19 | $165.10 | $165.10 | 1,170,300 | — | — |
| 2018-12-18 | $165.44 | $165.44 | 948,000 | — | — |
| 2018-12-17 | $164.61 | $164.61 | 1,246,300 | — | — |
| 2018-12-14 | $172.50 | $172.50 | 866,900 | — | — |
| 2018-12-13 | $172.22 | $172.22 | 817,900 | — | — |
| 2018-12-12 | $168.97 | $168.97 | 739,300 | — | — |
| 2018-12-11 | $171.29 | $171.29 | 779,100 | — | — |
| 2018-12-10 | $168.87 | $168.87 | 798,600 | — | — |
| 2018-12-07 | $168.17 | $168.17 | 599,400 | — | — |
| 2018-12-06 | $171.51 | $171.51 | 1,083,100 | — | — |
| 2018-12-04 | $169.83 | $169.83 | 686,000 | — | — |
| 2018-12-03 | $169.96 | $169.96 | 1,047,800 | — | — |
| 2018-11-30 | $170.81 | $170.81 | 934,700 | — | — |
| 2018-11-29 | $168.55 | $168.55 | 626,100 | — | — |
| 2018-11-28 | $168.36 | $168.36 | 639,700 | — | — |
| 2018-11-27 | $165.20 | $165.20 | 846,500 | — | — |
| 2018-11-26 | $166.05 | $166.05 | 680,000 | — | — |
| 2018-11-23 | $165.64 | $165.64 | 291,500 | — | — |
| 2018-11-21 | $167.61 | $167.61 | 1,309,300 | — | — |
| 2018-11-20 | $168.77 | $168.77 | 1,341,500 | — | — |
| 2018-11-19 | $173.14 | $173.14 | 825,100 | — | — |
| 2018-11-16 | $172.02 | $172.02 | 679,600 | — | — |
| 2018-11-15 | $170.17 | $170.17 | 1,008,800 | — | — |
| 2018-11-14 | $172.04 | $172.04 | 824,200 | — | — |
| 2018-11-13 | $172.47 | $172.47 | 1,228,100 | — | — |
| 2018-11-12 | $171.90 | $171.90 | 770,700 | — | — |
| 2018-11-09 | $171.51 | $171.51 | 911,300 | — | — |
| 2018-11-08 | $171.52 | $171.52 | 1,083,900 | — | — |
| 2018-11-07 | $170.61 | $170.61 | 1,043,400 | — | — |
| 2018-11-06 | $166.21 | $166.21 | 1,069,800 | — | — |
| 2018-11-05 | $166.62 | $166.62 | 898,400 | — | — |
| 2018-11-02 | $164.87 | $164.87 | 738,000 | — | — |
| 2018-11-01 | $163.83 | $163.83 | 650,500 | — | — |
| 2018-10-31 | $162.17 | $162.17 | 1,348,600 | — | — |
| 2018-10-30 | $162.22 | $162.22 | 1,283,700 | — | — |
| 2018-10-29 | $154.76 | $154.76 | 1,062,200 | — | — |
| 2018-10-26 | $151.21 | $151.21 | 889,600 | — | — |
| 2018-10-25 | $156.13 | $156.13 | 820,500 | — | — |
| 2018-10-24 | $154.46 | $154.46 | 686,800 | — | — |
| 2018-10-23 | $153.97 | $153.97 | 711,200 | — | — |
| 2018-10-22 | $153.57 | $153.57 | 1,291,000 | — | — |
| 2018-10-19 | $154.38 | $154.38 | 704,600 | — | — |
| 2018-10-18 | $153.31 | $153.31 | 1,036,500 | — | — |
| 2018-10-17 | $152.34 | $152.34 | 422,800 | — | — |
| 2018-10-16 | $152.88 | $152.88 | 531,000 | — | — |
| 2018-10-15 | $149.13 | $149.13 | 610,400 | — | — |
| 2018-10-12 | $147.61 | $147.61 | 1,287,300 | — | — |
| 2018-10-11 | $146.65 | $146.65 | 1,149,600 | — | — |
| 2018-10-10 | $153.00 | $153.00 | 974,100 | — | — |
| 2018-10-09 | $155.84 | $155.84 | 441,700 | — | — |
| 2018-10-08 | $154.90 | $154.90 | 543,500 | — | — |
| 2018-10-05 | $152.82 | $152.82 | 669,000 | — | — |
| 2018-10-04 | $153.24 | $153.24 | 577,000 | — | — |
| 2018-10-03 | $154.61 | $154.61 | 1,077,200 | — | — |
| 2018-10-02 | $156.42 | $156.42 | 587,200 | — | — |
| 2018-10-01 | $157.39 | $157.39 | 469,600 | — | — |
| 2018-09-28 | $160.63 | $160.63 | 740,500 | — | — |
| 2018-09-27 | $158.50 | $158.50 | 464,500 | — | — |
| 2018-09-26 | $158.51 | $158.51 | 502,100 | — | — |
| 2018-09-25 | $158.77 | $158.77 | 669,000 | — | — |
| 2018-09-24 | $159.44 | $159.44 | 598,200 | — | — |
| 2018-09-21 | $160.53 | $160.53 | 1,152,600 | — | — |
| 2018-09-20 | $160.82 | $160.82 | 405,400 | — | — |
| 2018-09-19 | $160.51 | $160.51 | 467,900 | — | — |
| 2018-09-18 | $160.80 | $160.80 | 721,200 | — | — |
| 2018-09-17 | $159.58 | $159.58 | 403,400 | — | — |
| 2018-09-14 | $159.66 | $159.66 | 659,700 | — | — |
| 2018-09-13 | $161.03 | $161.03 | 513,400 | — | — |
| 2018-09-12 | $158.50 | $158.50 | 549,400 | — | — |
| 2018-09-11 | $158.26 | $158.26 | 426,200 | — | — |
| 2018-09-10 | $159.10 | $159.10 | 568,800 | — | — |
| 2018-09-07 | $158.18 | $158.18 | 829,900 | — | — |
| 2018-09-06 | $158.06 | $158.06 | 914,700 | — | — |
| 2018-09-05 | $156.73 | $156.73 | 778,500 | — | — |
| 2018-09-04 | $155.92 | $155.92 | 800,000 | — | — |
| 2018-08-31 | $155.23 | $155.23 | 1,081,900 | — | — |
| 2018-08-30 | $154.26 | $154.26 | 1,054,800 | — | — |
| 2018-08-29 | $157.53 | $157.53 | 445,200 | — | — |
| 2018-08-28 | $156.64 | $156.64 | 601,300 | — | — |
| 2018-08-27 | $156.81 | $156.81 | 574,600 | — | — |
| 2018-08-24 | $156.03 | $156.03 | 683,000 | — | — |
| 2018-08-23 | $154.19 | $154.19 | 472,800 | — | — |
| 2018-08-22 | $154.10 | $154.10 | 852,400 | — | — |
| 2018-08-21 | $156.61 | $156.61 | 471,000 | — | — |
| 2018-08-20 | $157.90 | $157.90 | 814,500 | — | — |
| 2018-08-17 | $157.82 | $157.82 | 729,600 | — | — |
| 2018-08-16 | $155.70 | $155.70 | 941,000 | — | — |
| 2018-08-15 | $155.05 | $155.05 | 657,900 | — | — |
| 2018-08-14 | $154.80 | $154.80 | 797,000 | — | — |
| 2018-08-13 | $155.20 | $155.20 | 871,300 | — | — |
| 2018-08-10 | $156.10 | $156.10 | 574,900 | — | — |
| 2018-08-09 | $156.95 | $156.95 | 429,700 | — | — |
| 2018-08-08 | $157.22 | $157.22 | 885,000 | — | — |
| 2018-08-07 | $158.06 | $158.06 | 537,500 | — | — |
| 2018-08-06 | $158.87 | $158.87 | 943,300 | — | — |
| 2018-08-03 | $158.49 | $158.49 | 1,750,300 | — | — |
| 2018-08-02 | $157.20 | $157.20 | 1,437,200 | — | — |
| 2018-08-01 | $161.57 | $161.57 | 3,144,200 | — | — |
| 2018-07-31 | $158.25 | $158.25 | 2,149,200 | — | — |
| 2018-07-30 | $158.21 | $158.21 | 1,338,600 | — | — |
| 2018-07-27 | $160.07 | $160.07 | 609,300 | — | — |
| 2018-07-26 | $161.43 | $161.43 | 1,521,200 | — | — |
| 2018-07-25 | $160.68 | $160.68 | 1,703,000 | — | — |
| 2018-07-24 | $160.32 | $160.32 | 1,676,800 | — | — |
| 2018-07-23 | $161.51 | $161.51 | 572,300 | — | — |
| 2018-07-20 | $162.26 | $162.26 | 569,900 | — | — |
| 2018-07-19 | $162.63 | $162.63 | 484,900 | — | — |
| 2018-07-18 | $162.44 | $162.44 | 755,000 | — | — |
| 2018-07-17 | $163.69 | $163.69 | 925,300 | — | — |
| 2018-07-16 | $163.13 | $163.13 | 607,400 | — | — |
| 2018-07-13 | $164.61 | $164.61 | 530,500 | — | — |
| 2018-07-12 | $165.32 | $165.32 | 623,600 | — | — |
| 2018-07-11 | $164.74 | $164.74 | 618,700 | — | — |
| 2018-07-10 | $165.49 | $165.49 | 783,400 | — | — |
| 2018-07-09 | $163.05 | $163.05 | 906,900 | — | — |
| 2018-07-06 | $165.46 | $165.46 | 785,500 | — | — |
| 2018-07-05 | $166.03 | $166.03 | 585,400 | — | — |
| 2018-07-03 | $162.72 | $162.72 | 618,900 | — | — |
| 2018-07-02 | $164.69 | $164.69 | 867,100 | — | — |
| 2018-06-29 | $165.12 | $165.12 | 836,400 | — | — |
| 2018-06-28 | $164.93 | $164.93 | 735,300 | — | — |
| 2018-06-27 | $164.25 | $164.25 | 1,228,400 | — | — |
| 2018-06-26 | $164.19 | $164.19 | 1,455,000 | — | — |
| 2018-06-25 | $162.52 | $162.52 | 819,400 | — | — |
| 2018-06-22 | $162.06 | $162.06 | 686,700 | — | — |
| 2018-06-21 | $160.57 | $160.57 | 712,200 | — | — |
| 2018-06-20 | $158.80 | $158.80 | 596,400 | — | — |
| 2018-06-19 | $158.45 | $158.45 | 1,087,400 | — | — |
| 2018-06-18 | $157.85 | $157.85 | 679,900 | — | — |
| 2018-06-15 | $156.17 | $156.17 | 1,081,600 | — | — |
| 2018-06-14 | $157.00 | $157.00 | 904,300 | — | — |
| 2018-06-13 | $156.37 | $156.37 | 744,300 | — | — |
| 2018-06-12 | $160.75 | $160.75 | 821,400 | — | — |
| 2018-06-11 | $158.09 | $158.09 | 459,200 | — | — |
| 2018-06-08 | $157.32 | $157.32 | 680,200 | — | — |
| 2018-06-07 | $157.56 | $157.56 | 945,100 | — | — |
| 2018-06-06 | $157.84 | $157.84 | 762,400 | — | — |
| 2018-06-05 | $159.67 | $159.67 | 795,700 | — | — |
| 2018-06-04 | $159.90 | $159.90 | 434,500 | — | — |
| 2018-06-01 | $158.48 | $158.48 | 425,400 | — | — |
| 2018-05-31 | $158.07 | $158.07 | 983,100 | — | — |
| 2018-05-30 | $158.97 | $158.97 | 532,500 | — | — |
| 2018-05-29 | $158.70 | $158.70 | 663,400 | — | — |
| 2018-05-25 | $157.91 | $157.91 | 571,400 | — | — |
| 2018-05-24 | $156.80 | $156.80 | 602,900 | — | — |
| 2018-05-23 | $157.95 | $157.95 | 589,400 | — | — |
| 2018-05-22 | $157.29 | $157.29 | 891,600 | — | — |
| 2018-05-21 | $159.77 | $159.77 | 593,700 | — | — |
| 2018-05-18 | $157.69 | $157.69 | 961,200 | — | — |
| 2018-05-17 | $157.51 | $157.51 | 526,300 | — | — |
| 2018-05-16 | $157.75 | $157.75 | 514,600 | — | — |
| 2018-05-15 | $157.67 | $157.67 | 874,900 | — | — |
| 2018-05-14 | $157.99 | $157.99 | 648,200 | — | — |
| 2018-05-11 | $160.10 | $160.10 | 760,300 | — | — |
| 2018-05-10 | $161.95 | $161.95 | 791,500 | — | — |
| 2018-05-09 | $158.94 | $158.94 | 481,700 | — | — |
| 2018-05-08 | $157.40 | $157.40 | 877,000 | — | — |
| 2018-05-07 | $157.60 | $157.60 | 653,300 | — | — |
| 2018-05-04 | $159.14 | $159.14 | 696,900 | — | — |
| 2018-05-03 | $156.16 | $156.16 | 992,400 | — | — |
| 2018-05-02 | $155.85 | $155.85 | 1,592,700 | — | — |
| 2018-05-01 | $157.50 | $157.50 | 1,880,000 | — | — |
| 2018-04-30 | $160.23 | $160.23 | 1,846,000 | — | — |
| 2018-04-27 | $158.95 | $158.95 | 1,825,500 | — | — |
| 2018-04-26 | $165.22 | $165.22 | 1,031,100 | — | — |
| 2018-04-25 | $164.49 | $164.49 | 1,138,600 | — | — |
| 2018-04-24 | $164.93 | $164.93 | 1,112,000 | — | — |
| 2018-04-23 | $165.82 | $165.82 | 780,800 | — | — |
| 2018-04-20 | $165.69 | $165.69 | 765,100 | — | — |
| 2018-04-19 | $165.61 | $165.61 | 1,031,300 | — | — |
| 2018-04-18 | $167.84 | $167.84 | 640,600 | — | — |
| 2018-04-17 | $167.77 | $167.77 | 880,500 | — | — |
| 2018-04-16 | $166.15 | $166.15 | 692,500 | — | — |
| 2018-04-13 | $164.54 | $164.54 | 1,067,600 | — | — |
| 2018-04-12 | $164.45 | $164.45 | 1,461,000 | — | — |
| 2018-04-11 | $164.39 | $164.39 | 1,557,300 | — | — |
| 2018-04-10 | $163.07 | $163.07 | 5,422,600 | — | — |
| 2018-04-09 | $171.58 | $171.58 | 810,900 | — | — |
| 2018-04-06 | $169.73 | $169.73 | 849,600 | — | — |
| 2018-04-05 | $171.69 | $171.69 | 690,400 | — | — |
| 2018-04-04 | $170.34 | $170.34 | 672,600 | — | — |
| 2018-04-03 | $168.67 | $168.67 | 1,047,600 | — | — |
| 2018-04-02 | $169.12 | $169.12 | 972,400 | — | — |
| 2018-03-29 | $170.92 | $170.92 | 1,144,400 | — | — |
| 2018-03-28 | $170.46 | $170.46 | 868,000 | — | — |
| 2018-03-27 | $170.10 | $170.10 | 1,296,400 | — | — |
| 2018-03-26 | $173.43 | $173.43 | 802,400 | — | — |
| 2018-03-23 | $168.87 | $168.87 | 1,312,800 | — | — |
| 2018-03-22 | $169.41 | $169.41 | 1,316,900 | — | — |
| 2018-03-21 | $167.09 | $167.09 | 1,103,100 | — | — |
| 2018-03-20 | $169.33 | $169.33 | 1,368,700 | — | — |
| 2018-03-19 | $168.96 | $168.96 | 1,176,900 | — | — |
| 2018-03-16 | $168.69 | $168.69 | 1,168,700 | — | — |
| 2018-03-15 | $169.80 | $169.80 | 909,000 | — | — |
| 2018-03-14 | $170.23 | $170.23 | 999,400 | — | — |
| 2018-03-13 | $170.34 | $170.34 | 1,039,500 | — | — |
| 2018-03-12 | $168.91 | $168.91 | 784,400 | — | — |
| 2018-03-09 | $166.49 | $166.49 | 1,120,900 | — | — |
| 2018-03-08 | $164.21 | $164.21 | 1,129,000 | — | — |
| 2018-03-07 | $158.77 | $158.77 | 1,347,200 | — | — |
| 2018-03-06 | $156.50 | $156.50 | 1,078,400 | — | — |
| 2018-03-05 | $156.68 | $156.68 | 1,335,900 | — | — |
| 2018-03-02 | $152.91 | $152.91 | 1,627,000 | — | — |
| 2018-03-01 | $154.96 | $154.96 | 1,396,000 | — | — |
| 2018-02-28 | $157.27 | $157.27 | 1,996,500 | — | — |
| 2018-02-27 | $163.20 | $163.20 | 2,728,600 | — | — |
| 2018-02-26 | $172.73 | $172.73 | 1,298,300 | — | — |
| 2018-02-23 | $172.93 | $172.93 | 887,500 | — | — |
| 2018-02-22 | $171.12 | $171.12 | 1,011,600 | — | — |
| 2018-02-21 | $169.50 | $169.50 | 1,210,200 | — | — |
| 2018-02-20 | $169.72 | $169.72 | 819,000 | — | — |
| 2018-02-16 | $169.12 | $169.12 | 1,438,200 | — | — |
| 2018-02-15 | $167.10 | $167.10 | 1,146,400 | — | — |
| 2018-02-14 | $162.56 | $162.56 | 1,392,100 | — | — |
| 2018-02-13 | $161.42 | $161.42 | 1,249,100 | — | — |
| 2018-02-12 | $159.63 | $159.63 | 1,271,700 | — | — |
| 2018-02-09 | $159.73 | $159.73 | 1,305,800 | — | — |
| 2018-02-08 | $159.85 | $159.85 | 1,271,700 | — | — |
| 2018-02-07 | $166.51 | $166.51 | 1,075,500 | — | — |
| 2018-02-06 | $166.00 | $166.00 | 2,522,700 | — | — |
| 2018-02-05 | $168.27 | $168.27 | 1,336,000 | — | — |
| 2018-02-02 | $173.21 | $173.21 | 777,700 | — | — |
| 2018-02-01 | $174.73 | $174.73 | 1,340,900 | — | — |
| 2018-01-31 | $174.50 | $174.50 | 1,399,200 | — | — |
| 2018-01-30 | $169.71 | $169.71 | 1,159,800 | — | — |
| 2018-01-29 | $169.52 | $169.52 | 789,700 | — | — |
| 2018-01-26 | $172.28 | $172.28 | 802,500 | — | — |
| 2018-01-25 | $170.29 | $170.29 | 1,038,100 | — | — |
| 2018-01-24 | $168.95 | $168.95 | 627,500 | — | — |
| 2018-01-23 | $168.25 | $168.25 | 834,700 | — | — |
| 2018-01-22 | $167.65 | $167.65 | 1,027,700 | — | — |
| 2018-01-19 | $165.79 | $165.79 | 1,618,000 | — | — |
| 2018-01-18 | $161.65 | $161.65 | 1,441,200 | — | — |
| 2018-01-17 | $161.47 | $161.47 | 751,100 | — | — |
| 2018-01-16 | $159.85 | $159.85 | 1,412,800 | — | — |
| 2018-01-12 | $155.94 | $155.94 | 877,600 | — | — |
| 2018-01-11 | $157.50 | $157.50 | 959,800 | — | — |
| 2018-01-10 | $160.89 | $160.89 | 915,000 | — | — |
| 2018-01-09 | $163.55 | $163.55 | 684,200 | — | — |
| 2018-01-08 | $162.89 | $162.89 | 827,900 | — | — |
| 2018-01-05 | $162.87 | $162.87 | 826,800 | — | — |
| 2018-01-04 | $161.75 | $161.75 | 1,055,800 | — | — |
| 2018-01-03 | $162.64 | $162.64 | 773,300 | — | — |
| 2018-01-02 | $160.63 | $160.63 | 931,600 | — | — |