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
- 2001-07-19 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 | $141.01 | $182.51 | 1,826,400 | — | — |
| 2018-12-28 | $139.82 | $180.97 | 2,015,600 | — | — |
| 2018-12-27 | $140.41 | $181.73 | 2,684,100 | — | — |
| 2018-12-26 | $139.01 | $179.92 | 2,488,600 | — | — |
| 2018-12-24 | $133.67 | $173.01 | 2,305,400 | — | — |
| 2018-12-21 | $137.20 | $177.58 | 6,236,900 | — | — |
| 2018-12-20 | $143.50 | $185.73 | 6,409,200 | — | — |
| 2018-12-19 | $150.96 | $195.39 | 3,261,000 | — | — |
| 2018-12-18 | $152.14 | $196.91 | 2,692,600 | — | — |
| 2018-12-17 | $151.67 | $196.31 | 2,755,000 | — | — |
| 2018-12-14 | $155.53 | $201.30 | 2,336,100 | — | — |
| 2018-12-13 | $160.25 | $207.41 | 2,227,100 | — | — |
| 2018-12-12 | $158.62 | $205.30 | 2,423,400 | — | — |
| 2018-12-11 | $158.30 | $204.89 | 1,786,300 | — | — |
| 2018-12-10 | $157.72 | $204.14 | 2,280,800 | — | — |
| 2018-12-07 | $157.45 | $203.79 | 3,090,000 | — | — |
| 2018-12-06 | $159.25 | $206.12 | 6,012,000 | — | — |
| 2018-12-04 | $164.21 | $212.54 | 3,108,900 | — | — |
| 2018-12-03 | $166.82 | $215.91 | 2,319,800 | — | — |
| 2018-11-30 | $164.52 | $212.94 | 5,832,800 | — | — |
| 2018-11-29 | $161.07 | $208.47 | 2,414,600 | — | — |
| 2018-11-28 | $162.21 | $209.95 | 2,784,000 | — | — |
| 2018-11-27 | $159.11 | $205.94 | 1,930,000 | — | — |
| 2018-11-26 | $158.40 | $205.02 | 2,127,500 | — | — |
| 2018-11-23 | $156.93 | $203.11 | 938,800 | — | — |
| 2018-11-21 | $156.98 | $203.18 | 2,525,600 | — | — |
| 2018-11-20 | $158.90 | $205.66 | 2,224,800 | — | — |
| 2018-11-19 | $162.77 | $210.67 | 2,194,400 | — | — |
| 2018-11-16 | $165.00 | $213.56 | 3,218,500 | — | — |
| 2018-11-15 | $162.49 | $210.31 | 2,561,800 | — | — |
| 2018-11-14 | $160.29 | $207.46 | 2,819,900 | — | — |
| 2018-11-13 | $161.45 | $208.96 | 1,486,700 | — | — |
| 2018-11-12 | $162.44 | $210.25 | 2,263,800 | — | — |
| 2018-11-09 | $165.15 | $213.75 | 1,882,100 | — | — |
| 2018-11-08 | $164.50 | $212.91 | 1,294,400 | — | — |
| 2018-11-07 | $163.87 | $212.10 | 2,278,400 | — | — |
| 2018-11-06 | $159.42 | $206.34 | 1,364,700 | — | — |
| 2018-11-05 | $158.60 | $205.27 | 1,705,200 | — | — |
| 2018-11-02 | $157.39 | $203.71 | 1,998,600 | — | — |
| 2018-11-01 | $158.58 | $205.25 | 1,771,600 | — | — |
| 2018-10-31 | $157.62 | $204.01 | 2,414,900 | — | — |
| 2018-10-30 | $154.62 | $200.12 | 2,296,400 | — | — |
| 2018-10-29 | $152.74 | $197.69 | 1,909,200 | — | — |
| 2018-10-26 | $154.45 | $199.90 | 2,472,500 | — | — |
| 2018-10-25 | $156.92 | $203.10 | 2,313,700 | — | — |
| 2018-10-24 | $153.12 | $198.18 | 2,473,700 | — | — |
| 2018-10-23 | $158.09 | $204.61 | 2,204,000 | — | — |
| 2018-10-22 | $159.55 | $206.50 | 1,958,300 | — | — |
| 2018-10-19 | $158.28 | $204.86 | 2,426,100 | — | — |
| 2018-10-18 | $156.20 | $202.17 | 2,196,000 | — | — |
| 2018-10-17 | $158.90 | $205.66 | 2,687,200 | — | — |
| 2018-10-16 | $161.20 | $206.75 | 2,830,200 | — | — |
| 2018-10-15 | $157.92 | $202.54 | 1,945,100 | — | — |
| 2018-10-12 | $159.44 | $204.49 | 3,376,300 | — | — |
| 2018-10-11 | $156.00 | $200.08 | 4,752,800 | — | — |
| 2018-10-10 | $161.74 | $207.44 | 2,972,300 | — | — |
| 2018-10-09 | $168.80 | $216.50 | 2,027,900 | — | — |
| 2018-10-08 | $169.90 | $217.91 | 1,693,600 | — | — |
| 2018-10-05 | $171.23 | $219.61 | 1,485,800 | — | — |
| 2018-10-04 | $171.86 | $220.42 | 1,779,100 | — | — |
| 2018-10-03 | $174.14 | $223.35 | 1,655,500 | — | — |
| 2018-10-02 | $173.15 | $222.08 | 1,762,700 | — | — |
| 2018-10-01 | $173.51 | $222.54 | 2,336,700 | — | — |
| 2018-09-28 | $170.20 | $218.29 | 2,384,500 | — | — |
| 2018-09-27 | $170.05 | $218.10 | 3,112,800 | — | — |
| 2018-09-26 | $172.97 | $221.85 | 2,623,900 | — | — |
| 2018-09-25 | $172.82 | $221.65 | 1,979,900 | — | — |
| 2018-09-24 | $172.63 | $221.41 | 2,074,700 | — | — |
| 2018-09-21 | $174.19 | $223.41 | 4,743,000 | — | — |
| 2018-09-20 | $174.13 | $223.33 | 1,818,900 | — | — |
| 2018-09-19 | $173.14 | $222.06 | 1,531,100 | — | — |
| 2018-09-18 | $172.41 | $221.13 | 2,078,400 | — | — |
| 2018-09-17 | $171.04 | $219.37 | 1,770,900 | — | — |
| 2018-09-14 | $171.64 | $220.14 | 2,212,900 | — | — |
| 2018-09-13 | $172.07 | $220.69 | 1,586,500 | — | — |
| 2018-09-12 | $170.35 | $218.49 | 1,743,300 | — | — |
| 2018-09-11 | $170.69 | $218.92 | 1,963,400 | — | — |
| 2018-09-10 | $169.55 | $217.46 | 1,888,500 | — | — |
| 2018-09-07 | $169.07 | $216.84 | 1,826,600 | — | — |
| 2018-09-06 | $169.36 | $217.22 | 1,813,000 | — | — |
| 2018-09-05 | $168.64 | $216.29 | 1,869,000 | — | — |
| 2018-09-04 | $169.50 | $217.40 | 1,676,900 | — | — |
| 2018-08-31 | $169.07 | $216.84 | 2,803,300 | — | — |
| 2018-08-30 | $168.63 | $216.28 | 1,480,000 | — | — |
| 2018-08-29 | $169.77 | $217.74 | 1,370,800 | — | — |
| 2018-08-28 | $167.67 | $215.05 | 1,668,500 | — | — |
| 2018-08-27 | $166.87 | $214.02 | 1,406,800 | — | — |
| 2018-08-24 | $165.88 | $212.75 | 1,768,200 | — | — |
| 2018-08-23 | $165.20 | $211.88 | 1,299,200 | — | — |
| 2018-08-22 | $164.92 | $211.52 | 1,184,400 | — | — |
| 2018-08-21 | $164.61 | $211.12 | 1,291,600 | — | — |
| 2018-08-20 | $165.12 | $211.78 | 1,285,800 | — | — |
| 2018-08-17 | $164.89 | $211.48 | 2,717,500 | — | — |
| 2018-08-16 | $162.89 | $208.92 | 1,957,000 | — | — |
| 2018-08-15 | $160.41 | $205.74 | 1,669,400 | — | — |
| 2018-08-14 | $161.24 | $206.80 | 2,083,200 | — | — |
| 2018-08-13 | $160.23 | $205.51 | 1,590,100 | — | — |
| 2018-08-10 | $160.68 | $206.08 | 1,354,200 | — | — |
| 2018-08-09 | $160.64 | $206.03 | 1,722,100 | — | — |
| 2018-08-08 | $161.14 | $206.67 | 1,123,400 | — | — |
| 2018-08-07 | $161.20 | $206.75 | 1,415,700 | — | — |
| 2018-08-06 | $160.58 | $205.96 | 1,135,800 | — | — |
| 2018-08-03 | $160.37 | $205.69 | 1,478,500 | — | — |
| 2018-08-02 | $160.15 | $205.40 | 1,774,700 | — | — |
| 2018-08-01 | $159.71 | $204.84 | 2,060,600 | — | — |
| 2018-07-31 | $159.33 | $204.35 | 2,722,700 | — | — |
| 2018-07-30 | $159.42 | $204.47 | 2,553,200 | — | — |
| 2018-07-27 | $162.02 | $207.80 | 2,704,000 | — | — |
| 2018-07-26 | $165.17 | $211.84 | 2,228,000 | — | — |
| 2018-07-25 | $167.08 | $214.29 | 2,285,200 | — | — |
| 2018-07-24 | $165.17 | $211.84 | 2,545,500 | — | — |
| 2018-07-23 | $165.96 | $212.86 | 1,783,300 | — | — |
| 2018-07-20 | $166.52 | $213.57 | 1,110,200 | — | — |
| 2018-07-19 | $166.89 | $214.05 | 2,055,100 | — | — |
| 2018-07-18 | $166.38 | $213.39 | 2,206,500 | — | — |
| 2018-07-17 | $168.07 | $215.56 | 2,315,300 | — | — |
| 2018-07-16 | $167.64 | $215.01 | 1,522,800 | — | — |
| 2018-07-13 | $168.09 | $215.59 | 1,420,300 | — | — |
| 2018-07-12 | $168.03 | $215.51 | 1,717,000 | — | — |
| 2018-07-11 | $166.31 | $213.30 | 1,307,100 | — | — |
| 2018-07-10 | $166.46 | $213.50 | 2,071,000 | — | — |
| 2018-07-09 | $166.13 | $213.07 | 1,651,600 | — | — |
| 2018-07-06 | $164.51 | $211.00 | 1,840,400 | — | — |
| 2018-07-05 | $164.80 | $211.37 | 2,427,900 | — | — |
| 2018-07-03 | $163.34 | $209.50 | 1,919,100 | — | — |
| 2018-07-02 | $163.23 | $209.35 | 2,279,400 | — | — |
| 2018-06-29 | $163.59 | $209.82 | 3,370,000 | — | — |
| 2018-06-28 | $164.50 | $210.98 | 5,801,100 | — | — |
| 2018-06-27 | $155.34 | $199.23 | 3,191,900 | — | — |
| 2018-06-26 | $156.86 | $201.18 | 2,164,000 | — | — |
| 2018-06-25 | $156.16 | $200.29 | 3,134,500 | — | — |
| 2018-06-22 | $159.63 | $204.74 | 3,623,900 | — | — |
| 2018-06-21 | $160.03 | $205.25 | 2,034,200 | — | — |
| 2018-06-20 | $161.77 | $207.48 | 2,026,800 | — | — |
| 2018-06-19 | $163.31 | $209.46 | 2,574,400 | — | — |
| 2018-06-18 | $162.88 | $208.91 | 1,789,800 | — | — |
| 2018-06-15 | $163.48 | $209.67 | 8,561,500 | — | — |
| 2018-06-14 | $162.76 | $208.75 | 1,914,400 | — | — |
| 2018-06-13 | $163.02 | $209.08 | 2,357,600 | — | — |
| 2018-06-12 | $162.84 | $208.85 | 2,881,300 | — | — |
| 2018-06-11 | $162.75 | $208.74 | 1,978,400 | — | — |
| 2018-06-08 | $162.17 | $207.99 | 1,725,200 | — | — |
| 2018-06-07 | $160.61 | $205.99 | 1,841,800 | — | — |
| 2018-06-06 | $162.71 | $208.69 | 1,771,300 | — | — |
| 2018-06-05 | $159.92 | $205.11 | 1,756,500 | — | — |
| 2018-06-04 | $159.43 | $204.48 | 1,481,800 | — | — |
| 2018-06-01 | $158.89 | $203.79 | 1,808,800 | — | — |
| 2018-05-31 | $155.74 | $199.75 | 2,767,100 | — | — |
| 2018-05-30 | $156.03 | $200.12 | 1,577,800 | — | — |
| 2018-05-29 | $153.54 | $196.93 | 2,047,300 | — | — |
| 2018-05-25 | $155.99 | $200.07 | 1,314,900 | — | — |
| 2018-05-24 | $155.59 | $199.56 | 1,911,100 | — | — |
| 2018-05-23 | $155.31 | $199.20 | 1,738,000 | — | — |
| 2018-05-22 | $155.33 | $199.22 | 1,757,100 | — | — |
| 2018-05-21 | $156.94 | $201.29 | 1,653,000 | — | — |
| 2018-05-18 | $155.31 | $199.20 | 1,517,400 | — | — |
| 2018-05-17 | $154.93 | $198.71 | 1,615,300 | — | — |
| 2018-05-16 | $154.08 | $197.62 | 1,946,900 | — | — |
| 2018-05-15 | $154.07 | $197.61 | 1,774,500 | — | — |
| 2018-05-14 | $155.57 | $199.53 | 1,636,700 | — | — |
| 2018-05-11 | $157.08 | $201.47 | 1,211,600 | — | — |
| 2018-05-10 | $156.54 | $200.77 | 1,299,400 | — | — |
| 2018-05-09 | $154.62 | $198.31 | 1,515,300 | — | — |
| 2018-05-08 | $151.94 | $194.87 | 1,770,100 | — | — |
| 2018-05-07 | $152.30 | $195.34 | 2,057,000 | — | — |
| 2018-05-04 | $153.44 | $196.80 | 1,504,100 | — | — |
| 2018-05-03 | $151.73 | $194.60 | 1,725,000 | — | — |
| 2018-05-02 | $150.71 | $193.30 | 1,642,100 | — | — |
| 2018-05-01 | $151.92 | $194.85 | 1,204,800 | — | — |
| 2018-04-30 | $151.20 | $193.92 | 1,504,700 | — | — |
| 2018-04-27 | $152.39 | $195.45 | 1,179,500 | — | — |
| 2018-04-26 | $152.29 | $195.32 | 1,634,600 | — | — |
| 2018-04-25 | $150.09 | $192.50 | 2,040,200 | — | — |
| 2018-04-24 | $151.07 | $193.76 | 1,922,600 | — | — |
| 2018-04-23 | $153.04 | $196.28 | 1,533,000 | — | — |
| 2018-04-20 | $152.41 | $195.48 | 2,302,000 | — | — |
| 2018-04-19 | $154.59 | $198.27 | 1,512,900 | — | — |
| 2018-04-18 | $155.52 | $199.47 | 1,975,700 | — | — |
| 2018-04-17 | $154.24 | $197.82 | 2,702,300 | — | — |
| 2018-04-16 | $151.42 | $194.21 | 2,151,600 | — | — |
| 2018-04-13 | $150.13 | $192.55 | 1,607,800 | — | — |
| 2018-04-12 | $150.09 | $192.50 | 2,005,600 | — | — |
| 2018-04-11 | $148.40 | $190.33 | 1,734,900 | — | — |
| 2018-04-10 | $152.05 | $193.31 | 2,257,400 | — | — |
| 2018-04-09 | $148.25 | $188.48 | 1,465,800 | — | — |
| 2018-04-06 | $147.38 | $187.37 | 1,927,200 | — | — |
| 2018-04-05 | $151.57 | $192.70 | 3,336,300 | — | — |
| 2018-04-04 | $149.97 | $190.66 | 2,161,100 | — | — |
| 2018-04-03 | $148.79 | $189.16 | 2,363,300 | — | — |
| 2018-04-02 | $147.98 | $188.13 | 2,845,800 | — | — |
| 2018-03-29 | $153.50 | $195.15 | 3,595,900 | — | — |
| 2018-03-28 | $147.41 | $187.41 | 2,965,700 | — | — |
| 2018-03-27 | $148.86 | $189.25 | 3,212,000 | — | — |
| 2018-03-26 | $152.85 | $194.33 | 4,231,000 | — | — |
| 2018-03-23 | $147.35 | $187.33 | 4,039,800 | — | — |
| 2018-03-22 | $150.23 | $191.00 | 8,203,600 | — | — |
| 2018-03-21 | $162.03 | $206.00 | 3,452,600 | — | — |
| 2018-03-20 | $162.88 | $207.08 | 2,249,400 | — | — |
| 2018-03-19 | $160.62 | $204.20 | 1,890,000 | — | — |
| 2018-03-16 | $160.89 | $204.55 | 4,018,600 | — | — |
| 2018-03-15 | $162.86 | $207.05 | 1,840,300 | — | — |
| 2018-03-14 | $161.00 | $204.69 | 2,214,800 | — | — |
| 2018-03-13 | $162.49 | $206.58 | 2,742,200 | — | — |
| 2018-03-12 | $161.69 | $205.57 | 2,105,000 | — | — |
| 2018-03-09 | $161.51 | $205.34 | 2,988,000 | — | — |
| 2018-03-08 | $158.50 | $201.51 | 3,093,200 | — | — |
| 2018-03-07 | $158.55 | $201.57 | 3,176,200 | — | — |
| 2018-03-06 | $158.03 | $200.91 | 2,352,500 | — | — |
| 2018-03-05 | $158.85 | $201.95 | 1,936,800 | — | — |
| 2018-03-02 | $157.50 | $200.24 | 2,960,100 | — | — |
| 2018-03-01 | $156.15 | $198.52 | 3,005,400 | — | — |
| 2018-02-28 | $161.01 | $204.70 | 2,002,200 | — | — |
| 2018-02-27 | $162.55 | $206.66 | 1,820,800 | — | — |
| 2018-02-26 | $164.74 | $209.44 | 1,782,800 | — | — |
| 2018-02-23 | $162.95 | $207.17 | 1,577,200 | — | — |
| 2018-02-22 | $160.32 | $203.82 | 1,511,700 | — | — |
| 2018-02-21 | $160.46 | $204.00 | 1,628,600 | — | — |
| 2018-02-20 | $161.44 | $205.25 | 1,425,700 | — | — |
| 2018-02-16 | $162.66 | $206.80 | 1,997,900 | — | — |
| 2018-02-15 | $161.06 | $204.76 | 1,854,900 | — | — |
| 2018-02-14 | $159.79 | $203.15 | 2,583,200 | — | — |
| 2018-02-13 | $156.84 | $199.40 | 2,059,500 | — | — |
| 2018-02-12 | $154.95 | $197.00 | 2,273,700 | — | — |
| 2018-02-09 | $153.84 | $195.58 | 3,656,800 | — | — |
| 2018-02-08 | $150.51 | $191.35 | 2,900,900 | — | — |
| 2018-02-07 | $155.15 | $197.25 | 2,918,700 | — | — |
| 2018-02-06 | $154.69 | $196.67 | 4,259,600 | — | — |
| 2018-02-05 | $151.83 | $193.03 | 3,733,700 | — | — |
| 2018-02-02 | $156.90 | $199.48 | 2,183,600 | — | — |
| 2018-02-01 | $160.46 | $204.00 | 1,692,600 | — | — |
| 2018-01-31 | $160.70 | $204.31 | 1,878,300 | — | — |
| 2018-01-30 | $159.70 | $203.03 | 1,700,000 | — | — |
| 2018-01-29 | $161.19 | $204.93 | 1,314,800 | — | — |
| 2018-01-26 | $162.55 | $206.66 | 1,950,700 | — | — |
| 2018-01-25 | $160.79 | $204.42 | 1,327,100 | — | — |
| 2018-01-24 | $160.60 | $204.18 | 1,951,900 | — | — |
| 2018-01-23 | $160.88 | $204.54 | 1,635,800 | — | — |
| 2018-01-22 | $161.43 | $205.23 | 1,720,000 | — | — |
| 2018-01-19 | $161.75 | $205.64 | 2,246,700 | — | — |
| 2018-01-18 | $160.94 | $204.61 | 1,715,500 | — | — |
| 2018-01-17 | $160.21 | $203.68 | 2,143,100 | — | — |
| 2018-01-16 | $157.96 | $200.82 | 2,858,700 | — | — |
| 2018-01-12 | $160.11 | $203.56 | 2,048,800 | — | — |
| 2018-01-11 | $159.11 | $202.28 | 1,809,200 | — | — |
| 2018-01-10 | $158.90 | $202.02 | 1,624,100 | — | — |
| 2018-01-09 | $159.46 | $202.73 | 3,204,700 | — | — |
| 2018-01-08 | $158.93 | $202.06 | 2,616,900 | — | — |
| 2018-01-05 | $157.67 | $200.45 | 1,597,600 | — | — |
| 2018-01-04 | $156.38 | $198.81 | 1,777,000 | — | — |
| 2018-01-03 | $154.55 | $196.49 | 2,064,200 | — | — |
| 2018-01-02 | $153.84 | $195.58 | 3,061,900 | — | — |