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
- 1972-06-01 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 | $94.50 | $189.54 | 4,113,200 | — | — |
| 2018-12-28 | $93.81 | $188.15 | 5,022,200 | — | — |
| 2018-12-27 | $93.81 | $188.15 | 5,882,300 | — | — |
| 2018-12-26 | $92.98 | $186.49 | 8,075,200 | — | — |
| 2018-12-24 | $87.80 | $176.10 | 5,621,600 | — | — |
| 2018-12-21 | $90.41 | $181.33 | 14,349,200 | — | — |
| 2018-12-20 | $90.09 | $180.69 | 9,235,000 | — | — |
| 2018-12-19 | $90.53 | $181.57 | 9,854,500 | — | — |
| 2018-12-18 | $94.54 | $189.62 | 7,675,500 | — | — |
| 2018-12-17 | $91.92 | $184.36 | 8,260,200 | — | — |
| 2018-12-14 | $94.26 | $189.05 | 6,318,300 | — | — |
| 2018-12-13 | $95.84 | $192.22 | 3,647,500 | — | — |
| 2018-12-12 | $95.81 | $192.16 | 4,945,000 | — | — |
| 2018-12-11 | $94.54 | $189.62 | 9,942,500 | — | — |
| 2018-12-10 | $93.80 | $188.13 | 7,549,500 | — | — |
| 2018-12-07 | $92.38 | $185.28 | 8,837,800 | — | — |
| 2018-12-06 | $97.32 | $195.19 | 7,329,300 | — | — |
| 2018-12-04 | $96.11 | $192.76 | 7,487,100 | — | — |
| 2018-12-03 | $101.17 | $202.91 | 7,828,500 | — | — |
| 2018-11-30 | $99.85 | $200.27 | 8,685,900 | — | — |
| 2018-11-29 | $97.43 | $195.41 | 5,938,000 | — | — |
| 2018-11-28 | $98.26 | $197.08 | 5,659,300 | — | — |
| 2018-11-27 | $96.28 | $193.11 | 5,044,700 | — | — |
| 2018-11-26 | $96.38 | $193.31 | 4,687,400 | — | — |
| 2018-11-23 | $95.10 | $190.74 | 2,066,200 | — | — |
| 2018-11-21 | $96.13 | $192.80 | 6,437,700 | — | — |
| 2018-11-20 | $96.84 | $194.23 | 8,230,200 | — | — |
| 2018-11-19 | $94.62 | $189.78 | 8,265,300 | — | — |
| 2018-11-16 | $97.85 | $196.25 | 6,767,000 | — | — |
| 2018-11-15 | $97.96 | $196.47 | 7,689,000 | — | — |
| 2018-11-14 | $94.70 | $189.94 | 4,975,200 | — | — |
| 2018-11-13 | $94.48 | $189.50 | 5,930,800 | — | — |
| 2018-11-12 | $93.47 | $187.47 | 8,688,700 | — | — |
| 2018-11-09 | $96.10 | $192.74 | 6,256,400 | — | — |
| 2018-11-08 | $98.48 | $197.52 | 5,948,300 | — | — |
| 2018-11-07 | $97.20 | $194.95 | 5,525,700 | — | — |
| 2018-11-06 | $97.14 | $194.83 | 5,413,100 | — | — |
| 2018-11-05 | $95.66 | $191.86 | 6,189,400 | — | — |
| 2018-11-02 | $95.06 | $190.66 | 10,088,000 | — | — |
| 2018-11-01 | $97.60 | $195.75 | 10,972,500 | — | — |
| 2018-10-31 | $92.83 | $186.19 | 10,301,100 | — | — |
| 2018-10-30 | $92.99 | $186.51 | 8,734,300 | — | — |
| 2018-10-29 | $90.18 | $179.33 | 9,869,400 | — | — |
| 2018-10-26 | $90.56 | $180.08 | 15,855,200 | — | — |
| 2018-10-25 | $91.77 | $182.49 | 21,038,900 | — | — |
| 2018-10-24 | $92.01 | $182.97 | 25,121,700 | — | — |
| 2018-10-23 | $100.25 | $199.35 | 13,925,900 | — | — |
| 2018-10-22 | $99.72 | $198.30 | 6,881,500 | — | — |
| 2018-10-19 | $98.26 | $195.39 | 10,492,500 | — | — |
| 2018-10-18 | $99.54 | $197.94 | 9,668,300 | — | — |
| 2018-10-17 | $101.54 | $201.92 | 5,061,400 | — | — |
| 2018-10-16 | $102.15 | $203.13 | 5,894,100 | — | — |
| 2018-10-15 | $99.43 | $197.72 | 6,637,400 | — | — |
| 2018-10-12 | $101.09 | $201.02 | 6,889,100 | — | — |
| 2018-10-11 | $99.53 | $197.92 | 10,100,300 | — | — |
| 2018-10-10 | $99.24 | $197.34 | 11,243,700 | — | — |
| 2018-10-09 | $102.87 | $204.56 | 6,041,500 | — | — |
| 2018-10-08 | $101.93 | $202.69 | 7,458,500 | — | — |
| 2018-10-05 | $103.28 | $205.38 | 8,778,800 | — | — |
| 2018-10-04 | $105.87 | $210.53 | 5,846,500 | — | — |
| 2018-10-03 | $108.18 | $215.12 | 5,353,400 | — | — |
| 2018-10-02 | $108.46 | $215.68 | 4,718,400 | — | — |
| 2018-10-01 | $107.74 | $214.25 | 3,661,800 | — | — |
| 2018-09-28 | $107.29 | $213.35 | 4,556,400 | — | — |
| 2018-09-27 | $107.29 | $213.35 | 4,704,200 | — | — |
| 2018-09-26 | $106.22 | $211.22 | 6,478,600 | — | — |
| 2018-09-25 | $107.55 | $213.87 | 6,523,800 | — | — |
| 2018-09-24 | $109.80 | $218.34 | 3,531,200 | — | — |
| 2018-09-21 | $110.05 | $218.84 | 10,923,900 | — | — |
| 2018-09-20 | $108.49 | $215.74 | 5,562,500 | — | — |
| 2018-09-19 | $107.37 | $213.51 | 6,588,900 | — | — |
| 2018-09-18 | $104.91 | $208.62 | 5,654,900 | — | — |
| 2018-09-17 | $103.70 | $206.21 | 5,598,300 | — | — |
| 2018-09-14 | $105.36 | $209.51 | 6,485,000 | — | — |
| 2018-09-13 | $105.72 | $210.23 | 6,311,100 | — | — |
| 2018-09-12 | $104.54 | $207.88 | 10,182,300 | — | — |
| 2018-09-11 | $106.05 | $210.88 | 8,165,600 | — | — |
| 2018-09-10 | $108.32 | $215.40 | 5,138,900 | — | — |
| 2018-09-07 | $108.46 | $215.68 | 5,349,300 | — | — |
| 2018-09-06 | $110.89 | $220.51 | 4,813,100 | — | — |
| 2018-09-05 | $111.13 | $220.99 | 5,369,300 | — | — |
| 2018-09-04 | $112.54 | $223.79 | 6,160,300 | — | — |
| 2018-08-31 | $112.40 | $223.51 | 6,550,300 | — | — |
| 2018-08-30 | $112.58 | $223.87 | 5,688,600 | — | — |
| 2018-08-29 | $115.47 | $229.62 | 5,113,900 | — | — |
| 2018-08-28 | $115.02 | $228.72 | 3,214,400 | — | — |
| 2018-08-27 | $115.25 | $229.18 | 3,686,200 | — | — |
| 2018-08-24 | $113.64 | $225.98 | 3,191,900 | — | — |
| 2018-08-23 | $112.40 | $223.51 | 3,038,700 | — | — |
| 2018-08-22 | $112.19 | $223.09 | 3,999,200 | — | — |
| 2018-08-21 | $111.51 | $221.74 | 4,714,300 | — | — |
| 2018-08-20 | $109.03 | $216.81 | 3,238,200 | — | — |
| 2018-08-17 | $109.64 | $218.02 | 3,744,800 | — | — |
| 2018-08-16 | $109.40 | $217.55 | 2,916,300 | — | — |
| 2018-08-15 | $109.60 | $217.94 | 3,532,600 | — | — |
| 2018-08-14 | $110.34 | $219.42 | 3,109,600 | — | — |
| 2018-08-13 | $109.94 | $218.62 | 3,989,800 | — | — |
| 2018-08-10 | $110.09 | $218.92 | 7,652,600 | — | — |
| 2018-08-09 | $114.34 | $227.37 | 3,505,200 | — | — |
| 2018-08-08 | $116.16 | $230.99 | 2,890,800 | — | — |
| 2018-08-07 | $115.76 | $230.19 | 5,234,500 | — | — |
| 2018-08-06 | $113.11 | $224.92 | 2,970,800 | — | — |
| 2018-08-03 | $112.84 | $224.39 | 3,337,900 | — | — |
| 2018-08-02 | $112.21 | $223.13 | 4,516,700 | — | — |
| 2018-08-01 | $111.00 | $220.73 | 5,303,000 | — | — |
| 2018-07-31 | $111.32 | $221.36 | 5,206,300 | — | — |
| 2018-07-30 | $110.91 | $220.55 | 4,422,500 | — | — |
| 2018-07-27 | $112.60 | $222.68 | 4,343,900 | — | — |
| 2018-07-26 | $113.30 | $224.06 | 5,520,400 | — | — |
| 2018-07-25 | $113.22 | $223.90 | 8,218,400 | — | — |
| 2018-07-24 | $113.80 | $225.05 | 4,286,700 | — | — |
| 2018-07-23 | $114.67 | $226.77 | 3,052,800 | — | — |
| 2018-07-20 | $115.00 | $227.42 | 4,358,000 | — | — |
| 2018-07-19 | $114.59 | $226.61 | 5,013,900 | — | — |
| 2018-07-18 | $115.68 | $228.77 | 5,491,900 | — | — |
| 2018-07-17 | $115.80 | $229.01 | 3,915,100 | — | — |
| 2018-07-16 | $114.56 | $226.55 | 3,013,700 | — | — |
| 2018-07-13 | $115.14 | $227.70 | 2,715,800 | — | — |
| 2018-07-12 | $115.84 | $229.08 | 5,818,700 | — | — |
| 2018-07-11 | $111.76 | $221.02 | 5,000,200 | — | — |
| 2018-07-10 | $113.73 | $224.91 | 4,512,800 | — | — |
| 2018-07-09 | $112.09 | $221.67 | 3,658,000 | — | — |
| 2018-07-06 | $112.71 | $222.89 | 3,419,700 | — | — |
| 2018-07-05 | $111.51 | $220.52 | 4,097,700 | — | — |
| 2018-07-03 | $108.91 | $215.38 | 2,201,500 | — | — |
| 2018-07-02 | $110.24 | $218.01 | 3,392,500 | — | — |
| 2018-06-29 | $110.25 | $218.03 | 5,343,300 | — | — |
| 2018-06-28 | $109.10 | $215.76 | 4,198,800 | — | — |
| 2018-06-27 | $108.78 | $215.12 | 4,364,600 | — | — |
| 2018-06-26 | $111.51 | $220.52 | 4,001,900 | — | — |
| 2018-06-25 | $110.19 | $217.91 | 5,331,200 | — | — |
| 2018-06-22 | $112.38 | $222.24 | 3,822,600 | — | — |
| 2018-06-21 | $112.11 | $221.71 | 3,480,100 | — | — |
| 2018-06-20 | $114.24 | $225.92 | 3,454,800 | — | — |
| 2018-06-19 | $113.66 | $224.77 | 3,486,500 | — | — |
| 2018-06-18 | $114.39 | $226.22 | 3,170,600 | — | — |
| 2018-06-15 | $115.89 | $229.18 | 7,027,600 | — | — |
| 2018-06-14 | $114.72 | $226.87 | 2,941,200 | — | — |
| 2018-06-13 | $114.00 | $225.45 | 4,948,600 | — | — |
| 2018-06-12 | $115.41 | $228.23 | 3,269,100 | — | — |
| 2018-06-11 | $115.28 | $227.98 | 3,741,300 | — | — |
| 2018-06-08 | $115.74 | $228.89 | 4,948,600 | — | — |
| 2018-06-07 | $117.24 | $231.85 | 6,985,100 | — | — |
| 2018-06-06 | $118.11 | $233.57 | 4,015,400 | — | — |
| 2018-06-05 | $117.66 | $232.68 | 5,366,600 | — | — |
| 2018-06-04 | $115.74 | $228.89 | 3,905,700 | — | — |
| 2018-06-01 | $114.80 | $227.03 | 4,728,400 | — | — |
| 2018-05-31 | $111.91 | $221.31 | 6,582,100 | — | — |
| 2018-05-30 | $111.85 | $221.19 | 3,621,800 | — | — |
| 2018-05-29 | $110.94 | $219.39 | 3,492,800 | — | — |
| 2018-05-25 | $111.56 | $220.62 | 4,100,200 | — | — |
| 2018-05-24 | $110.75 | $219.02 | 2,855,500 | — | — |
| 2018-05-23 | $111.07 | $219.65 | 3,123,500 | — | — |
| 2018-05-22 | $110.86 | $219.24 | 2,999,600 | — | — |
| 2018-05-21 | $110.41 | $218.35 | 5,199,500 | — | — |
| 2018-05-18 | $110.54 | $218.60 | 4,239,600 | — | — |
| 2018-05-17 | $110.33 | $218.19 | 3,792,800 | — | — |
| 2018-05-16 | $111.40 | $220.30 | 3,898,200 | — | — |
| 2018-05-15 | $109.21 | $215.97 | 4,336,700 | — | — |
| 2018-05-14 | $110.64 | $218.80 | 4,120,400 | — | — |
| 2018-05-11 | $109.25 | $216.05 | 3,583,500 | — | — |
| 2018-05-10 | $109.97 | $217.48 | 4,376,500 | — | — |
| 2018-05-09 | $107.54 | $212.67 | 5,131,600 | — | — |
| 2018-05-08 | $105.46 | $208.56 | 5,496,500 | — | — |
| 2018-05-07 | $104.51 | $206.68 | 4,113,800 | — | — |
| 2018-05-04 | $104.69 | $207.03 | 6,168,000 | — | — |
| 2018-05-03 | $103.60 | $203.65 | 4,788,900 | — | — |
| 2018-05-02 | $102.96 | $202.39 | 5,345,000 | — | — |
| 2018-05-01 | $103.40 | $203.26 | 4,234,700 | — | — |
| 2018-04-30 | $101.43 | $199.39 | 5,592,700 | — | — |
| 2018-04-27 | $102.51 | $201.51 | 5,114,700 | — | — |
| 2018-04-26 | $102.72 | $201.92 | 6,672,900 | — | — |
| 2018-04-25 | $103.00 | $202.47 | 12,696,000 | — | — |
| 2018-04-24 | $98.42 | $193.47 | 8,420,300 | — | — |
| 2018-04-23 | $98.09 | $192.82 | 5,934,200 | — | — |
| 2018-04-20 | $99.96 | $196.50 | 7,858,000 | — | — |
| 2018-04-19 | $101.29 | $199.11 | 8,624,900 | — | — |
| 2018-04-18 | $105.35 | $207.09 | 3,554,700 | — | — |
| 2018-04-17 | $105.39 | $207.17 | 4,001,100 | — | — |
| 2018-04-16 | $103.50 | $203.46 | 2,831,500 | — | — |
| 2018-04-13 | $102.16 | $200.82 | 3,518,900 | — | — |
| 2018-04-12 | $104.24 | $204.91 | 4,578,300 | — | — |
| 2018-04-11 | $102.34 | $201.18 | 3,830,000 | — | — |
| 2018-04-10 | $102.36 | $201.21 | 6,011,500 | — | — |
| 2018-04-09 | $99.81 | $196.20 | 5,840,900 | — | — |
| 2018-04-06 | $99.46 | $195.51 | 5,095,700 | — | — |
| 2018-04-05 | $102.24 | $200.98 | 5,477,400 | — | — |
| 2018-04-04 | $104.21 | $204.85 | 4,515,000 | — | — |
| 2018-04-03 | $102.18 | $200.86 | 6,898,700 | — | — |
| 2018-04-02 | $100.65 | $197.85 | 5,865,400 | — | — |
| 2018-03-29 | $103.89 | $204.22 | 4,311,100 | — | — |
| 2018-03-28 | $101.91 | $200.33 | 5,352,200 | — | — |
| 2018-03-27 | $102.56 | $201.61 | 5,308,400 | — | — |
| 2018-03-26 | $106.60 | $209.55 | 6,760,400 | — | — |
| 2018-03-23 | $101.36 | $199.25 | 6,748,900 | — | — |
| 2018-03-22 | $103.90 | $204.24 | 7,208,400 | — | — |
| 2018-03-21 | $108.64 | $213.56 | 3,703,800 | — | — |
| 2018-03-20 | $109.46 | $215.17 | 3,781,900 | — | — |
| 2018-03-19 | $107.86 | $212.03 | 6,715,200 | — | — |
| 2018-03-16 | $109.97 | $216.17 | 8,049,700 | — | — |
| 2018-03-15 | $109.71 | $215.66 | 3,983,300 | — | — |
| 2018-03-14 | $109.97 | $216.17 | 3,240,600 | — | — |
| 2018-03-13 | $110.59 | $217.39 | 5,845,500 | — | — |
| 2018-03-12 | $111.63 | $219.44 | 4,270,800 | — | — |
| 2018-03-09 | $111.53 | $219.24 | 5,535,900 | — | — |
| 2018-03-08 | $109.49 | $215.23 | 3,573,500 | — | — |
| 2018-03-07 | $108.56 | $213.40 | 4,637,600 | — | — |
| 2018-03-06 | $109.69 | $215.62 | 4,109,600 | — | — |
| 2018-03-05 | $109.01 | $214.29 | 4,417,200 | — | — |
| 2018-03-02 | $108.22 | $212.73 | 6,476,300 | — | — |
| 2018-03-01 | $106.53 | $209.41 | 8,626,600 | — | — |
| 2018-02-28 | $108.35 | $212.99 | 7,333,000 | — | — |
| 2018-02-27 | $108.34 | $212.97 | 5,311,900 | — | — |
| 2018-02-26 | $109.63 | $215.51 | 5,496,100 | — | — |
| 2018-02-23 | $107.04 | $210.41 | 4,936,900 | — | — |
| 2018-02-22 | $103.93 | $204.30 | 4,036,500 | — | — |
| 2018-02-21 | $103.66 | $203.77 | 6,536,500 | — | — |
| 2018-02-20 | $105.29 | $206.97 | 4,970,500 | — | — |
| 2018-02-16 | $104.47 | $205.36 | 4,910,400 | — | — |
| 2018-02-15 | $104.57 | $205.56 | 5,264,800 | — | — |
| 2018-02-14 | $102.68 | $201.84 | 7,413,500 | — | — |
| 2018-02-13 | $100.98 | $198.50 | 5,061,400 | — | — |
| 2018-02-12 | $101.94 | $200.39 | 6,673,700 | — | — |
| 2018-02-09 | $100.49 | $197.54 | 11,599,300 | — | — |
| 2018-02-08 | $97.66 | $191.98 | 11,506,600 | — | — |
| 2018-02-07 | $101.98 | $200.47 | 10,009,100 | — | — |
| 2018-02-06 | $105.87 | $208.11 | 9,266,900 | — | — |
| 2018-02-05 | $104.21 | $204.85 | 8,460,400 | — | — |
| 2018-02-02 | $107.66 | $211.63 | 7,474,400 | — | — |
| 2018-02-01 | $110.08 | $216.39 | 5,828,200 | — | — |
| 2018-01-31 | $109.67 | $215.58 | 7,362,500 | — | — |
| 2018-01-30 | $109.89 | $216.02 | 6,492,900 | — | — |
| 2018-01-29 | $112.65 | $220.22 | 6,389,300 | — | — |
| 2018-01-26 | $113.69 | $222.26 | 7,801,600 | — | — |
| 2018-01-25 | $110.15 | $215.34 | 8,564,800 | — | — |
| 2018-01-24 | $109.70 | $214.46 | 19,223,900 | — | — |
| 2018-01-23 | $119.89 | $234.38 | 8,087,100 | — | — |
| 2018-01-22 | $119.44 | $233.50 | 7,217,400 | — | — |
| 2018-01-19 | $116.83 | $228.40 | 6,367,300 | — | — |
| 2018-01-18 | $116.41 | $227.57 | 7,970,300 | — | — |
| 2018-01-17 | $119.16 | $232.95 | 6,916,700 | — | — |
| 2018-01-16 | $112.92 | $220.75 | 9,251,500 | — | — |
| 2018-01-12 | $112.72 | $220.36 | 4,577,800 | — | — |
| 2018-01-11 | $110.67 | $216.35 | 3,903,700 | — | — |
| 2018-01-10 | $109.70 | $214.46 | 5,737,400 | — | — |
| 2018-01-09 | $110.39 | $215.81 | 4,747,800 | — | — |
| 2018-01-08 | $109.64 | $214.34 | 4,549,400 | — | — |
| 2018-01-05 | $109.12 | $213.32 | 5,254,900 | — | — |
| 2018-01-04 | $108.29 | $211.70 | 5,460,400 | — | — |
| 2018-01-03 | $108.43 | $211.97 | 6,918,900 | — | — |
| 2018-01-02 | $105.57 | $206.38 | 4,236,200 | — | — |