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
- 1984-09-07 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 | $67.02 | $71.16 | 1,311,000 | — | — |
| 2018-12-28 | $67.22 | $71.38 | 1,640,400 | — | — |
| 2018-12-27 | $67.72 | $71.91 | 1,475,400 | — | — |
| 2018-12-26 | $66.71 | $70.83 | 1,800,200 | — | — |
| 2018-12-24 | $62.78 | $66.66 | 1,305,600 | — | — |
| 2018-12-21 | $64.49 | $68.48 | 4,037,300 | — | — |
| 2018-12-20 | $65.64 | $69.70 | 2,206,500 | — | — |
| 2018-12-19 | $66.36 | $70.46 | 1,968,900 | — | — |
| 2018-12-18 | $68.76 | $73.01 | 1,664,000 | — | — |
| 2018-12-17 | $68.43 | $72.66 | 1,792,200 | — | — |
| 2018-12-14 | $68.69 | $72.94 | 1,666,400 | — | — |
| 2018-12-13 | $69.62 | $73.92 | 1,652,100 | — | — |
| 2018-12-12 | $69.31 | $73.60 | 2,654,200 | — | — |
| 2018-12-11 | $68.52 | $72.76 | 2,482,600 | — | — |
| 2018-12-10 | $67.44 | $71.61 | 2,612,100 | — | — |
| 2018-12-07 | $67.57 | $71.75 | 2,293,800 | — | — |
| 2018-12-06 | $70.61 | $74.98 | 2,642,400 | — | — |
| 2018-12-04 | $70.76 | $75.13 | 2,712,500 | — | — |
| 2018-12-03 | $73.46 | $78.00 | 2,538,100 | — | — |
| 2018-11-30 | $72.77 | $77.27 | 2,884,200 | — | — |
| 2018-11-29 | $71.23 | $75.63 | 2,238,400 | — | — |
| 2018-11-28 | $72.18 | $76.64 | 2,303,400 | — | — |
| 2018-11-27 | $70.67 | $75.04 | 2,621,400 | — | — |
| 2018-11-26 | $70.95 | $75.34 | 2,504,400 | — | — |
| 2018-11-23 | $70.60 | $74.56 | 964,400 | — | — |
| 2018-11-21 | $70.32 | $74.27 | 2,392,400 | — | — |
| 2018-11-20 | $69.41 | $73.30 | 3,886,800 | — | — |
| 2018-11-19 | $70.76 | $74.73 | 2,516,200 | — | — |
| 2018-11-16 | $72.95 | $77.04 | 2,481,900 | — | — |
| 2018-11-15 | $73.14 | $77.24 | 3,954,400 | — | — |
| 2018-11-14 | $71.28 | $75.28 | 3,501,700 | — | — |
| 2018-11-13 | $72.08 | $76.12 | 3,314,800 | — | — |
| 2018-11-12 | $72.84 | $76.93 | 5,125,300 | — | — |
| 2018-11-09 | $76.66 | $80.96 | 8,461,500 | — | — |
| 2018-11-08 | $83.40 | $88.08 | 2,667,800 | — | — |
| 2018-11-07 | $82.65 | $87.29 | 3,129,500 | — | — |
| 2018-11-06 | $82.64 | $87.28 | 2,188,800 | — | — |
| 2018-11-05 | $83.00 | $87.66 | 2,538,700 | — | — |
| 2018-11-02 | $85.27 | $90.05 | 2,670,000 | — | — |
| 2018-11-01 | $89.49 | $94.51 | 1,853,300 | — | — |
| 2018-10-31 | $86.76 | $91.63 | 2,362,200 | — | — |
| 2018-10-30 | $84.66 | $89.41 | 1,985,100 | — | — |
| 2018-10-29 | $81.85 | $86.44 | 1,675,400 | — | — |
| 2018-10-26 | $81.08 | $85.63 | 1,561,700 | — | — |
| 2018-10-25 | $81.86 | $86.45 | 1,695,300 | — | — |
| 2018-10-24 | $79.39 | $83.84 | 2,170,500 | — | — |
| 2018-10-23 | $84.32 | $89.05 | 2,338,900 | — | — |
| 2018-10-22 | $85.20 | $89.98 | 1,468,400 | — | — |
| 2018-10-19 | $85.16 | $89.94 | 1,481,600 | — | — |
| 2018-10-18 | $86.23 | $91.07 | 1,444,500 | — | — |
| 2018-10-17 | $88.38 | $93.34 | 1,256,300 | — | — |
| 2018-10-16 | $88.70 | $93.68 | 1,886,400 | — | — |
| 2018-10-15 | $87.05 | $91.93 | 1,756,400 | — | — |
| 2018-10-12 | $87.21 | $92.10 | 1,742,100 | — | — |
| 2018-10-11 | $85.26 | $90.04 | 2,011,500 | — | — |
| 2018-10-10 | $84.80 | $89.56 | 2,699,500 | — | — |
| 2018-10-09 | $88.52 | $93.49 | 1,084,600 | — | — |
| 2018-10-08 | $87.57 | $92.48 | 1,137,300 | — | — |
| 2018-10-05 | $87.55 | $92.46 | 2,129,300 | — | — |
| 2018-10-04 | $91.05 | $96.16 | 1,296,600 | — | — |
| 2018-10-03 | $92.45 | $97.64 | 1,611,000 | — | — |
| 2018-10-02 | $91.88 | $97.04 | 1,076,500 | — | — |
| 2018-10-01 | $91.45 | $96.58 | 1,182,600 | — | — |
| 2018-09-28 | $90.71 | $95.80 | 1,108,400 | — | — |
| 2018-09-27 | $89.94 | $94.99 | 1,051,600 | — | — |
| 2018-09-26 | $90.04 | $95.09 | 1,779,000 | — | — |
| 2018-09-25 | $91.73 | $96.88 | 2,022,900 | — | — |
| 2018-09-24 | $93.18 | $98.41 | 1,780,200 | — | — |
| 2018-09-21 | $92.17 | $97.34 | 3,894,000 | — | — |
| 2018-09-20 | $91.61 | $96.75 | 3,401,100 | — | — |
| 2018-09-19 | $88.86 | $93.85 | 2,304,200 | — | — |
| 2018-09-18 | $86.81 | $91.68 | 1,547,800 | — | — |
| 2018-09-17 | $86.22 | $91.06 | 1,913,800 | — | — |
| 2018-09-14 | $87.73 | $92.65 | 2,135,100 | — | — |
| 2018-09-13 | $87.21 | $92.10 | 2,907,100 | — | — |
| 2018-09-12 | $84.37 | $89.10 | 2,418,700 | — | — |
| 2018-09-11 | $85.83 | $90.65 | 2,892,700 | — | — |
| 2018-09-10 | $87.16 | $92.05 | 2,382,700 | — | — |
| 2018-09-07 | $87.48 | $92.39 | 2,531,000 | — | — |
| 2018-09-06 | $88.66 | $93.63 | 2,226,100 | — | — |
| 2018-09-05 | $89.75 | $94.79 | 2,438,200 | — | — |
| 2018-09-04 | $90.00 | $95.05 | 2,133,000 | — | — |
| 2018-08-31 | $91.30 | $96.42 | 1,749,600 | — | — |
| 2018-08-30 | $91.49 | $96.62 | 1,694,200 | — | — |
| 2018-08-29 | $93.02 | $98.24 | 1,399,400 | — | — |
| 2018-08-28 | $93.58 | $98.83 | 1,156,900 | — | — |
| 2018-08-27 | $93.62 | $98.87 | 1,381,100 | — | — |
| 2018-08-24 | $92.99 | $98.21 | 1,416,500 | — | — |
| 2018-08-23 | $92.31 | $97.49 | 904,400 | — | — |
| 2018-08-22 | $92.73 | $97.93 | 914,000 | — | — |
| 2018-08-21 | $92.69 | $97.89 | 1,358,100 | — | — |
| 2018-08-20 | $90.98 | $96.09 | 1,102,800 | — | — |
| 2018-08-17 | $91.85 | $97.00 | 1,755,000 | — | — |
| 2018-08-16 | $91.41 | $96.54 | 1,400,600 | — | — |
| 2018-08-15 | $91.61 | $96.75 | 1,698,800 | — | — |
| 2018-08-14 | $92.72 | $97.92 | 1,437,300 | — | — |
| 2018-08-13 | $93.81 | $99.07 | 1,616,200 | — | — |
| 2018-08-10 | $93.09 | $98.31 | 2,565,600 | — | — |
| 2018-08-09 | $94.33 | $99.62 | 1,731,700 | — | — |
| 2018-08-08 | $95.42 | $100.77 | 1,062,000 | — | — |
| 2018-08-07 | $96.07 | $101.46 | 1,345,900 | — | — |
| 2018-08-06 | $95.09 | $100.43 | 1,742,200 | — | — |
| 2018-08-03 | $95.61 | $100.57 | 1,278,700 | — | — |
| 2018-08-02 | $95.62 | $100.58 | 1,219,800 | — | — |
| 2018-08-01 | $94.64 | $99.55 | 1,459,000 | — | — |
| 2018-07-31 | $94.58 | $99.49 | 1,176,400 | — | — |
| 2018-07-30 | $94.43 | $99.33 | 1,199,500 | — | — |
| 2018-07-27 | $95.20 | $100.14 | 1,704,300 | — | — |
| 2018-07-26 | $95.47 | $100.43 | 1,829,800 | — | — |
| 2018-07-25 | $94.82 | $99.74 | 2,559,300 | — | — |
| 2018-07-24 | $94.47 | $99.37 | 2,330,400 | — | — |
| 2018-07-23 | $96.44 | $101.45 | 3,257,600 | — | — |
| 2018-07-20 | $96.99 | $102.03 | 7,018,900 | — | — |
| 2018-07-19 | $102.48 | $107.80 | 2,113,800 | — | — |
| 2018-07-18 | $102.03 | $107.33 | 2,163,100 | — | — |
| 2018-07-17 | $101.69 | $106.97 | 1,942,000 | — | — |
| 2018-07-16 | $99.76 | $104.94 | 1,476,300 | — | — |
| 2018-07-13 | $99.60 | $104.77 | 1,118,400 | — | — |
| 2018-07-12 | $99.82 | $105.00 | 1,762,300 | — | — |
| 2018-07-11 | $98.55 | $103.67 | 1,252,400 | — | — |
| 2018-07-10 | $101.64 | $106.92 | 1,217,500 | — | — |
| 2018-07-09 | $100.43 | $105.64 | 994,200 | — | — |
| 2018-07-06 | $100.13 | $105.33 | 1,438,400 | — | — |
| 2018-07-05 | $99.66 | $104.83 | 2,248,500 | — | — |
| 2018-07-03 | $95.46 | $100.42 | 1,060,600 | — | — |
| 2018-07-02 | $97.06 | $102.10 | 2,029,100 | — | — |
| 2018-06-29 | $96.65 | $101.67 | 1,616,200 | — | — |
| 2018-06-28 | $96.56 | $101.57 | 1,283,400 | — | — |
| 2018-06-27 | $96.01 | $100.99 | 1,462,300 | — | — |
| 2018-06-26 | $97.80 | $102.88 | 1,732,100 | — | — |
| 2018-06-25 | $97.38 | $102.44 | 1,965,600 | — | — |
| 2018-06-22 | $98.55 | $103.67 | 2,301,900 | — | — |
| 2018-06-21 | $98.86 | $103.99 | 1,074,700 | — | — |
| 2018-06-20 | $100.03 | $105.22 | 1,422,100 | — | — |
| 2018-06-19 | $99.44 | $104.60 | 1,847,600 | — | — |
| 2018-06-18 | $101.10 | $106.35 | 1,951,900 | — | — |
| 2018-06-15 | $102.70 | $108.03 | 2,158,100 | — | — |
| 2018-06-14 | $101.97 | $107.26 | 1,322,200 | — | — |
| 2018-06-13 | $100.44 | $105.65 | 1,731,100 | — | — |
| 2018-06-12 | $100.88 | $106.12 | 1,560,400 | — | — |
| 2018-06-11 | $99.66 | $104.83 | 1,239,100 | — | — |
| 2018-06-08 | $99.81 | $104.99 | 3,094,200 | — | — |
| 2018-06-07 | $102.49 | $107.81 | 2,594,700 | — | — |
| 2018-06-06 | $100.31 | $105.52 | 1,797,200 | — | — |
| 2018-06-05 | $99.51 | $104.68 | 2,105,600 | — | — |
| 2018-06-04 | $100.35 | $105.56 | 1,865,600 | — | — |
| 2018-06-01 | $100.97 | $106.21 | 1,343,400 | — | — |
| 2018-05-31 | $98.61 | $103.73 | 2,292,000 | — | — |
| 2018-05-30 | $99.78 | $104.96 | 1,558,000 | — | — |
| 2018-05-29 | $99.44 | $104.60 | 1,833,900 | — | — |
| 2018-05-25 | $100.37 | $105.58 | 1,208,300 | — | — |
| 2018-05-24 | $99.58 | $104.75 | 1,816,900 | — | — |
| 2018-05-23 | $100.06 | $105.25 | 1,519,200 | — | — |
| 2018-05-22 | $100.04 | $105.23 | 1,549,700 | — | — |
| 2018-05-21 | $98.85 | $103.98 | 2,017,400 | — | — |
| 2018-05-18 | $98.49 | $103.27 | 2,068,800 | — | — |
| 2018-05-17 | $99.71 | $104.55 | 1,743,600 | — | — |
| 2018-05-16 | $98.84 | $103.63 | 1,467,000 | — | — |
| 2018-05-15 | $97.89 | $102.64 | 2,560,200 | — | — |
| 2018-05-14 | $99.02 | $103.82 | 1,678,900 | — | — |
| 2018-05-11 | $97.01 | $101.71 | 1,853,500 | — | — |
| 2018-05-10 | $97.07 | $101.78 | 1,925,400 | — | — |
| 2018-05-09 | $95.55 | $100.18 | 2,291,100 | — | — |
| 2018-05-08 | $96.62 | $101.31 | 2,331,400 | — | — |
| 2018-05-07 | $95.34 | $99.96 | 3,618,200 | — | — |
| 2018-05-04 | $96.20 | $100.87 | 4,731,700 | — | — |
| 2018-05-03 | $92.25 | $96.72 | 3,350,700 | — | — |
| 2018-05-02 | $91.36 | $95.79 | 2,894,100 | — | — |
| 2018-05-01 | $90.90 | $95.31 | 3,833,800 | — | — |
| 2018-04-30 | $86.76 | $90.97 | 2,255,400 | — | — |
| 2018-04-27 | $87.08 | $91.30 | 1,415,300 | — | — |
| 2018-04-26 | $88.40 | $92.69 | 2,242,700 | — | — |
| 2018-04-25 | $87.81 | $92.07 | 2,541,600 | — | — |
| 2018-04-24 | $87.77 | $92.03 | 2,627,800 | — | — |
| 2018-04-23 | $88.64 | $92.94 | 2,737,300 | — | — |
| 2018-04-20 | $91.18 | $95.60 | 5,078,600 | — | — |
| 2018-04-19 | $93.88 | $98.43 | 3,228,700 | — | — |
| 2018-04-18 | $98.96 | $103.76 | 1,330,600 | — | — |
| 2018-04-17 | $99.45 | $104.27 | 1,338,400 | — | — |
| 2018-04-16 | $97.73 | $102.47 | 1,837,600 | — | — |
| 2018-04-13 | $98.47 | $103.25 | 1,236,100 | — | — |
| 2018-04-12 | $99.91 | $104.76 | 1,779,500 | — | — |
| 2018-04-11 | $98.37 | $103.14 | 1,206,000 | — | — |
| 2018-04-10 | $98.01 | $102.76 | 1,265,700 | — | — |
| 2018-04-09 | $96.02 | $100.68 | 1,535,100 | — | — |
| 2018-04-06 | $95.56 | $100.19 | 1,778,300 | — | — |
| 2018-04-05 | $98.80 | $103.59 | 1,194,000 | — | — |
| 2018-04-04 | $99.63 | $104.46 | 2,267,600 | — | — |
| 2018-04-03 | $97.63 | $102.36 | 2,106,400 | — | — |
| 2018-04-02 | $96.53 | $101.21 | 1,965,200 | — | — |
| 2018-03-29 | $100.26 | $105.12 | 2,209,300 | — | — |
| 2018-03-28 | $98.87 | $103.66 | 2,038,100 | — | — |
| 2018-03-27 | $101.52 | $106.44 | 1,492,100 | — | — |
| 2018-03-26 | $104.93 | $110.02 | 2,070,900 | — | — |
| 2018-03-23 | $101.41 | $106.33 | 2,469,200 | — | — |
| 2018-03-22 | $105.24 | $110.34 | 1,703,000 | — | — |
| 2018-03-21 | $108.47 | $113.73 | 1,618,500 | — | — |
| 2018-03-20 | $109.07 | $114.36 | 1,428,600 | — | — |
| 2018-03-19 | $109.33 | $114.63 | 1,918,000 | — | — |
| 2018-03-16 | $110.63 | $116.00 | 2,158,300 | — | — |
| 2018-03-15 | $111.29 | $116.69 | 1,230,900 | — | — |
| 2018-03-14 | $111.94 | $117.37 | 1,680,100 | — | — |
| 2018-03-13 | $112.00 | $117.43 | 2,655,200 | — | — |
| 2018-03-12 | $115.16 | $120.74 | 2,753,500 | — | — |
| 2018-03-09 | $113.56 | $119.07 | 1,934,700 | — | — |
| 2018-03-08 | $111.44 | $116.84 | 1,338,500 | — | — |
| 2018-03-07 | $111.54 | $116.95 | 1,336,000 | — | — |
| 2018-03-06 | $111.85 | $117.27 | 1,928,500 | — | — |
| 2018-03-05 | $111.48 | $116.89 | 2,488,900 | — | — |
| 2018-03-02 | $109.14 | $114.43 | 1,878,000 | — | — |
| 2018-03-01 | $106.59 | $111.76 | 2,200,000 | — | — |
| 2018-02-28 | $109.25 | $114.55 | 2,009,000 | — | — |
| 2018-02-27 | $110.30 | $115.65 | 1,982,200 | — | — |
| 2018-02-26 | $110.39 | $115.74 | 1,870,900 | — | — |
| 2018-02-23 | $108.23 | $113.48 | 1,598,800 | — | — |
| 2018-02-22 | $107.26 | $112.46 | 2,342,700 | — | — |
| 2018-02-21 | $106.00 | $111.14 | 1,611,100 | — | — |
| 2018-02-20 | $106.41 | $111.24 | 2,588,700 | — | — |
| 2018-02-16 | $104.11 | $108.83 | 2,089,100 | — | — |
| 2018-02-15 | $104.37 | $109.10 | 2,567,300 | — | — |
| 2018-02-14 | $104.65 | $109.40 | 2,601,400 | — | — |
| 2018-02-13 | $103.58 | $108.28 | 1,955,100 | — | — |
| 2018-02-12 | $104.10 | $108.82 | 3,045,400 | — | — |
| 2018-02-09 | $102.64 | $107.29 | 3,294,900 | — | — |
| 2018-02-08 | $99.04 | $103.53 | 3,388,600 | — | — |
| 2018-02-07 | $101.35 | $105.95 | 3,704,700 | — | — |
| 2018-02-06 | $104.56 | $109.30 | 8,628,600 | — | — |
| 2018-02-05 | $94.68 | $98.97 | 5,451,800 | — | — |
| 2018-02-02 | $98.96 | $103.45 | 3,767,700 | — | — |
| 2018-02-01 | $103.15 | $107.83 | 5,172,400 | — | — |
| 2018-01-31 | $97.21 | $101.62 | 3,235,600 | — | — |
| 2018-01-30 | $97.21 | $101.62 | 3,111,100 | — | — |
| 2018-01-29 | $97.10 | $101.50 | 2,896,000 | — | — |
| 2018-01-26 | $97.35 | $101.76 | 2,698,400 | — | — |
| 2018-01-25 | $95.05 | $99.36 | 2,945,100 | — | — |
| 2018-01-24 | $97.13 | $101.53 | 3,342,300 | — | — |
| 2018-01-23 | $99.37 | $103.88 | 3,096,600 | — | — |
| 2018-01-22 | $98.72 | $103.20 | 2,345,200 | — | — |
| 2018-01-19 | $99.20 | $103.70 | 3,317,600 | — | — |
| 2018-01-18 | $102.29 | $106.93 | 1,974,900 | — | — |
| 2018-01-17 | $102.19 | $106.82 | 2,119,200 | — | — |
| 2018-01-16 | $99.86 | $104.39 | 2,515,900 | — | — |
| 2018-01-12 | $101.21 | $105.80 | 1,751,000 | — | — |
| 2018-01-11 | $99.92 | $104.45 | 1,594,500 | — | — |
| 2018-01-10 | $98.60 | $103.07 | 2,316,000 | — | — |
| 2018-01-09 | $100.68 | $105.25 | 1,694,400 | — | — |
| 2018-01-08 | $101.25 | $105.84 | 1,689,300 | — | — |
| 2018-01-05 | $101.23 | $105.82 | 1,779,400 | — | — |
| 2018-01-04 | $100.77 | $105.34 | 1,866,000 | — | — |
| 2018-01-03 | $99.93 | $104.46 | 2,359,400 | — | — |
| 2018-01-02 | $98.43 | $102.89 | 2,488,200 | — | — |