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
- 1986-09-25 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 | $73.49 | $73.49 | 1,538,300 | — | — |
| 2018-12-28 | $72.96 | $72.96 | 1,744,200 | — | — |
| 2018-12-27 | $73.07 | $73.07 | 2,110,700 | — | — |
| 2018-12-26 | $71.91 | $71.91 | 2,146,600 | — | — |
| 2018-12-24 | $69.00 | $69.00 | 1,591,900 | — | — |
| 2018-12-21 | $70.92 | $70.92 | 5,012,700 | — | — |
| 2018-12-20 | $72.50 | $72.50 | 3,315,500 | — | — |
| 2018-12-19 | $72.84 | $72.84 | 3,030,900 | — | — |
| 2018-12-18 | $73.01 | $73.01 | 2,832,400 | — | — |
| 2018-12-17 | $74.43 | $74.43 | 2,198,200 | — | — |
| 2018-12-14 | $76.28 | $76.28 | 1,840,500 | — | — |
| 2018-12-13 | $77.74 | $77.74 | 1,660,200 | — | — |
| 2018-12-12 | $77.64 | $77.64 | 1,670,100 | — | — |
| 2018-12-11 | $76.76 | $76.76 | 1,881,700 | — | — |
| 2018-12-10 | $76.14 | $76.14 | 2,216,700 | — | — |
| 2018-12-07 | $74.74 | $74.74 | 2,403,100 | — | — |
| 2018-12-06 | $76.07 | $76.07 | 3,567,300 | — | — |
| 2018-12-04 | $76.91 | $76.91 | 2,887,900 | — | — |
| 2018-12-03 | $79.67 | $79.67 | 2,151,400 | — | — |
| 2018-11-30 | $79.13 | $79.13 | 2,597,100 | — | — |
| 2018-11-29 | $78.44 | $78.44 | 1,716,400 | — | — |
| 2018-11-28 | $79.40 | $79.40 | 1,642,700 | — | — |
| 2018-11-27 | $77.17 | $77.17 | 1,561,400 | — | — |
| 2018-11-26 | $77.41 | $77.41 | 2,080,100 | — | — |
| 2018-11-23 | $76.87 | $76.87 | 810,100 | — | — |
| 2018-11-21 | $76.84 | $76.84 | 1,590,600 | — | — |
| 2018-11-20 | $76.08 | $76.08 | 2,670,000 | — | — |
| 2018-11-19 | $78.56 | $78.56 | 1,683,800 | — | — |
| 2018-11-16 | $80.28 | $80.28 | 1,757,300 | — | — |
| 2018-11-15 | $79.71 | $79.71 | 1,640,900 | — | — |
| 2018-11-14 | $77.75 | $77.75 | 2,704,700 | — | — |
| 2018-11-13 | $77.66 | $77.66 | 1,680,500 | — | — |
| 2018-11-12 | $78.59 | $78.59 | 1,970,800 | — | — |
| 2018-11-09 | $80.24 | $80.24 | 2,076,500 | — | — |
| 2018-11-08 | $79.80 | $79.80 | 1,424,000 | — | — |
| 2018-11-07 | $79.21 | $79.21 | 2,630,600 | — | — |
| 2018-11-06 | $77.51 | $77.51 | 2,237,000 | — | — |
| 2018-11-05 | $76.71 | $76.71 | 2,196,700 | — | — |
| 2018-11-02 | $74.99 | $74.99 | 3,272,200 | — | — |
| 2018-11-01 | $74.91 | $74.91 | 5,988,600 | — | — |
| 2018-10-31 | $79.30 | $79.30 | 3,374,400 | — | — |
| 2018-10-30 | $77.94 | $77.94 | 3,257,700 | — | — |
| 2018-10-29 | $77.18 | $77.18 | 2,923,600 | — | — |
| 2018-10-26 | $77.90 | $77.90 | 2,170,400 | — | — |
| 2018-10-25 | $78.89 | $78.89 | 2,159,100 | — | — |
| 2018-10-24 | $77.17 | $77.17 | 2,446,100 | — | — |
| 2018-10-23 | $79.36 | $79.36 | 2,239,700 | — | — |
| 2018-10-22 | $79.40 | $79.40 | 1,876,500 | — | — |
| 2018-10-19 | $78.53 | $78.53 | 1,923,900 | — | — |
| 2018-10-18 | $78.50 | $78.50 | 1,586,100 | — | — |
| 2018-10-17 | $79.06 | $79.06 | 1,135,100 | — | — |
| 2018-10-16 | $78.86 | $78.86 | 1,709,500 | — | — |
| 2018-10-15 | $76.75 | $76.75 | 1,455,900 | — | — |
| 2018-10-12 | $77.14 | $77.14 | 2,117,500 | — | — |
| 2018-10-11 | $75.90 | $75.90 | 2,732,000 | — | — |
| 2018-10-10 | $77.01 | $77.01 | 2,456,400 | — | — |
| 2018-10-09 | $80.76 | $80.76 | 1,229,800 | — | — |
| 2018-10-08 | $80.61 | $80.61 | 1,409,000 | — | — |
| 2018-10-05 | $81.06 | $81.06 | 1,521,700 | — | — |
| 2018-10-04 | $80.47 | $80.47 | 1,751,900 | — | — |
| 2018-10-03 | $81.68 | $81.68 | 1,684,000 | — | — |
| 2018-10-02 | $81.85 | $81.85 | 1,783,100 | — | — |
| 2018-10-01 | $81.53 | $81.53 | 1,583,300 | — | — |
| 2018-09-28 | $82.38 | $82.38 | 1,699,900 | — | — |
| 2018-09-27 | $81.63 | $81.63 | 1,992,500 | — | — |
| 2018-09-26 | $81.65 | $81.65 | 1,699,500 | — | — |
| 2018-09-25 | $81.68 | $81.68 | 1,646,500 | — | — |
| 2018-09-24 | $80.92 | $80.92 | 2,001,000 | — | — |
| 2018-09-21 | $81.44 | $81.44 | 4,347,600 | — | — |
| 2018-09-20 | $80.12 | $80.12 | 1,784,300 | — | — |
| 2018-09-19 | $79.42 | $79.42 | 1,662,400 | — | — |
| 2018-09-18 | $80.28 | $80.28 | 1,221,000 | — | — |
| 2018-09-17 | $80.08 | $80.08 | 1,461,600 | — | — |
| 2018-09-14 | $81.34 | $81.34 | 2,015,600 | — | — |
| 2018-09-13 | $81.09 | $81.09 | 1,558,100 | — | — |
| 2018-09-12 | $80.78 | $80.78 | 1,111,500 | — | — |
| 2018-09-11 | $80.79 | $80.79 | 1,348,700 | — | — |
| 2018-09-10 | $80.39 | $80.39 | 1,456,300 | — | — |
| 2018-09-07 | $79.92 | $79.92 | 1,371,100 | — | — |
| 2018-09-06 | $80.37 | $80.37 | 1,457,400 | — | — |
| 2018-09-05 | $79.71 | $79.71 | 1,584,800 | — | — |
| 2018-09-04 | $79.98 | $79.98 | 1,201,500 | — | — |
| 2018-08-31 | $80.07 | $80.07 | 1,689,200 | — | — |
| 2018-08-30 | $79.56 | $79.56 | 1,365,400 | — | — |
| 2018-08-29 | $79.64 | $79.64 | 1,668,100 | — | — |
| 2018-08-28 | $78.44 | $78.44 | 3,231,400 | — | — |
| 2018-08-27 | $79.71 | $79.71 | 1,571,000 | — | — |
| 2018-08-24 | $80.03 | $80.03 | 1,445,200 | — | — |
| 2018-08-23 | $79.65 | $79.65 | 1,501,300 | — | — |
| 2018-08-22 | $79.66 | $79.66 | 1,776,900 | — | — |
| 2018-08-21 | $79.44 | $79.44 | 1,197,100 | — | — |
| 2018-08-20 | $79.59 | $79.59 | 936,700 | — | — |
| 2018-08-17 | $79.44 | $79.44 | 1,635,200 | — | — |
| 2018-08-16 | $78.92 | $78.92 | 1,952,200 | — | — |
| 2018-08-15 | $78.69 | $78.69 | 1,981,100 | — | — |
| 2018-08-14 | $79.03 | $79.03 | 2,173,900 | — | — |
| 2018-08-13 | $79.27 | $79.27 | 2,102,300 | — | — |
| 2018-08-10 | $79.24 | $79.24 | 2,245,100 | — | — |
| 2018-08-09 | $78.64 | $78.64 | 1,896,500 | — | — |
| 2018-08-08 | $77.58 | $77.58 | 1,348,400 | — | — |
| 2018-08-07 | $77.05 | $77.05 | 1,569,000 | — | — |
| 2018-08-06 | $76.90 | $76.90 | 1,484,900 | — | — |
| 2018-08-03 | $76.25 | $76.25 | 1,623,600 | — | — |
| 2018-08-02 | $75.19 | $75.19 | 2,061,100 | — | — |
| 2018-08-01 | $74.74 | $74.74 | 2,311,100 | — | — |
| 2018-07-31 | $75.48 | $75.48 | 2,506,900 | — | — |
| 2018-07-30 | $74.46 | $74.46 | 1,586,500 | — | — |
| 2018-07-27 | $76.12 | $76.12 | 1,088,900 | — | — |
| 2018-07-26 | $77.22 | $77.22 | 1,597,700 | — | — |
| 2018-07-25 | $77.61 | $77.61 | 2,042,800 | — | — |
| 2018-07-24 | $77.18 | $77.18 | 1,682,800 | — | — |
| 2018-07-23 | $77.39 | $77.39 | 1,035,100 | — | — |
| 2018-07-20 | $77.35 | $77.35 | 1,500,200 | — | — |
| 2018-07-19 | $77.43 | $77.43 | 983,500 | — | — |
| 2018-07-18 | $77.24 | $77.24 | 1,192,700 | — | — |
| 2018-07-17 | $77.15 | $77.15 | 1,582,500 | — | — |
| 2018-07-16 | $76.87 | $76.87 | 979,300 | — | — |
| 2018-07-13 | $77.45 | $77.45 | 1,104,000 | — | — |
| 2018-07-12 | $77.55 | $77.55 | 1,365,700 | — | — |
| 2018-07-11 | $76.46 | $76.46 | 1,392,700 | — | — |
| 2018-07-10 | $75.96 | $75.96 | 1,617,300 | — | — |
| 2018-07-09 | $75.82 | $75.82 | 1,228,300 | — | — |
| 2018-07-06 | $75.49 | $75.49 | 1,282,900 | — | — |
| 2018-07-05 | $75.03 | $75.03 | 1,238,300 | — | — |
| 2018-07-03 | $74.42 | $74.42 | 597,400 | — | — |
| 2018-07-02 | $74.74 | $74.74 | 1,408,800 | — | — |
| 2018-06-29 | $74.09 | $74.09 | 1,410,400 | — | — |
| 2018-06-28 | $73.93 | $73.93 | 1,276,300 | — | — |
| 2018-06-27 | $73.26 | $73.26 | 1,877,600 | — | — |
| 2018-06-26 | $74.18 | $74.18 | 1,528,200 | — | — |
| 2018-06-25 | $74.38 | $74.38 | 1,578,100 | — | — |
| 2018-06-22 | $75.57 | $75.57 | 2,988,000 | — | — |
| 2018-06-21 | $75.78 | $75.78 | 1,346,800 | — | — |
| 2018-06-20 | $76.21 | $76.21 | 1,723,900 | — | — |
| 2018-06-19 | $76.16 | $76.16 | 1,496,300 | — | — |
| 2018-06-18 | $76.22 | $76.22 | 1,462,500 | — | — |
| 2018-06-15 | $76.49 | $76.49 | 3,351,100 | — | — |
| 2018-06-14 | $76.43 | $76.43 | 2,083,400 | — | — |
| 2018-06-13 | $75.85 | $75.85 | 1,920,800 | — | — |
| 2018-06-12 | $75.85 | $75.85 | 1,487,100 | — | — |
| 2018-06-11 | $75.13 | $75.13 | 1,188,100 | — | — |
| 2018-06-08 | $75.47 | $75.47 | 1,141,500 | — | — |
| 2018-06-07 | $75.07 | $75.07 | 2,462,000 | — | — |
| 2018-06-06 | $76.06 | $76.06 | 2,636,500 | — | — |
| 2018-06-05 | $74.68 | $74.68 | 1,943,300 | — | — |
| 2018-06-04 | $74.26 | $74.26 | 1,194,200 | — | — |
| 2018-06-01 | $73.33 | $73.33 | 1,230,500 | — | — |
| 2018-05-31 | $72.60 | $72.60 | 2,077,200 | — | — |
| 2018-05-30 | $72.75 | $72.75 | 1,675,700 | — | — |
| 2018-05-29 | $71.63 | $71.63 | 1,920,400 | — | — |
| 2018-05-25 | $71.77 | $71.77 | 1,003,700 | — | — |
| 2018-05-24 | $71.68 | $71.68 | 1,836,500 | — | — |
| 2018-05-23 | $71.87 | $71.87 | 1,600,900 | — | — |
| 2018-05-22 | $71.66 | $71.66 | 2,409,300 | — | — |
| 2018-05-21 | $73.25 | $73.25 | 1,559,500 | — | — |
| 2018-05-18 | $72.98 | $72.98 | 1,462,000 | — | — |
| 2018-05-17 | $72.50 | $72.50 | 1,511,500 | — | — |
| 2018-05-16 | $72.28 | $72.28 | 1,278,800 | — | — |
| 2018-05-15 | $72.09 | $72.09 | 1,473,600 | — | — |
| 2018-05-14 | $72.42 | $72.42 | 1,205,500 | — | — |
| 2018-05-11 | $72.79 | $72.79 | 1,518,600 | — | — |
| 2018-05-10 | $72.41 | $72.41 | 956,100 | — | — |
| 2018-05-09 | $71.49 | $71.49 | 1,457,300 | — | — |
| 2018-05-08 | $70.41 | $70.41 | 2,007,600 | — | — |
| 2018-05-07 | $70.41 | $70.41 | 1,786,800 | — | — |
| 2018-05-04 | $69.72 | $69.72 | 2,127,300 | — | — |
| 2018-05-03 | $68.99 | $68.99 | 2,346,800 | — | — |
| 2018-05-02 | $69.03 | $69.03 | 3,623,300 | — | — |
| 2018-05-01 | $71.63 | $71.63 | 2,547,600 | — | — |
| 2018-04-30 | $70.86 | $70.86 | 2,548,400 | — | — |
| 2018-04-27 | $71.47 | $71.47 | 1,547,100 | — | — |
| 2018-04-26 | $71.32 | $71.32 | 1,345,100 | — | — |
| 2018-04-25 | $70.16 | $70.16 | 1,393,800 | — | — |
| 2018-04-24 | $70.90 | $70.90 | 1,625,900 | — | — |
| 2018-04-23 | $71.09 | $71.09 | 805,700 | — | — |
| 2018-04-20 | $71.34 | $71.34 | 1,212,100 | — | — |
| 2018-04-19 | $71.75 | $71.75 | 958,200 | — | — |
| 2018-04-18 | $72.12 | $72.12 | 1,150,700 | — | — |
| 2018-04-17 | $72.29 | $72.29 | 1,724,700 | — | — |
| 2018-04-16 | $71.59 | $71.59 | 1,091,500 | — | — |
| 2018-04-13 | $70.90 | $70.90 | 1,304,500 | — | — |
| 2018-04-12 | $70.98 | $70.98 | 1,259,000 | — | — |
| 2018-04-11 | $70.85 | $70.85 | 1,167,600 | — | — |
| 2018-04-10 | $71.13 | $71.13 | 1,691,000 | — | — |
| 2018-04-09 | $70.13 | $70.13 | 1,424,500 | — | — |
| 2018-04-06 | $69.84 | $69.84 | 1,434,100 | — | — |
| 2018-04-05 | $71.24 | $71.24 | 1,462,000 | — | — |
| 2018-04-04 | $71.13 | $71.13 | 2,663,300 | — | — |
| 2018-04-03 | $70.97 | $70.97 | 1,920,900 | — | — |
| 2018-04-02 | $70.54 | $70.54 | 2,350,100 | — | — |
| 2018-03-29 | $71.31 | $71.31 | 1,586,000 | — | — |
| 2018-03-28 | $70.74 | $70.74 | 2,524,100 | — | — |
| 2018-03-27 | $70.28 | $70.28 | 1,779,600 | — | — |
| 2018-03-26 | $71.28 | $71.28 | 1,941,300 | — | — |
| 2018-03-23 | $70.01 | $70.01 | 2,029,700 | — | — |
| 2018-03-22 | $71.34 | $71.34 | 1,579,100 | — | — |
| 2018-03-21 | $73.17 | $73.17 | 2,060,800 | — | — |
| 2018-03-20 | $73.46 | $73.46 | 1,756,900 | — | — |
| 2018-03-19 | $73.62 | $73.62 | 1,482,000 | — | — |
| 2018-03-16 | $74.22 | $74.22 | 3,003,000 | — | — |
| 2018-03-15 | $73.83 | $73.83 | 1,692,800 | — | — |
| 2018-03-14 | $73.79 | $73.79 | 3,121,800 | — | — |
| 2018-03-13 | $73.75 | $73.75 | 3,951,200 | — | — |
| 2018-03-12 | $73.82 | $73.82 | 2,093,800 | — | — |
| 2018-03-09 | $74.11 | $74.11 | 2,001,000 | — | — |
| 2018-03-08 | $73.05 | $73.05 | 1,277,000 | — | — |
| 2018-03-07 | $72.53 | $72.53 | 1,562,200 | — | — |
| 2018-03-06 | $72.11 | $72.11 | 2,003,200 | — | — |
| 2018-03-05 | $72.46 | $72.46 | 1,933,000 | — | — |
| 2018-03-02 | $71.99 | $71.99 | 2,693,200 | — | — |
| 2018-03-01 | $70.93 | $70.93 | 3,111,800 | — | — |
| 2018-02-28 | $71.70 | $71.70 | 3,066,800 | — | — |
| 2018-02-27 | $72.11 | $72.11 | 3,182,800 | — | — |
| 2018-02-26 | $72.68 | $72.68 | 2,279,600 | — | — |
| 2018-02-23 | $73.10 | $73.10 | 2,910,800 | — | — |
| 2018-02-22 | $71.06 | $71.06 | 1,809,400 | — | — |
| 2018-02-21 | $69.89 | $69.89 | 2,115,400 | — | — |
| 2018-02-20 | $70.86 | $70.86 | 2,348,400 | — | — |
| 2018-02-16 | $71.36 | $71.36 | 2,467,400 | — | — |
| 2018-02-15 | $70.22 | $70.22 | 2,041,400 | — | — |
| 2018-02-14 | $69.20 | $69.20 | 2,616,600 | — | — |
| 2018-02-13 | $69.51 | $69.51 | 1,628,800 | — | — |
| 2018-02-12 | $69.32 | $69.32 | 3,665,600 | — | — |
| 2018-02-09 | $68.73 | $68.73 | 5,312,600 | — | — |
| 2018-02-08 | $66.53 | $66.53 | 7,270,600 | — | — |
| 2018-02-07 | $64.58 | $64.58 | 4,752,200 | — | — |
| 2018-02-06 | $65.38 | $65.38 | 5,878,400 | — | — |
| 2018-02-05 | $65.06 | $65.06 | 4,263,200 | — | — |
| 2018-02-02 | $68.78 | $68.78 | 2,321,200 | — | — |
| 2018-02-01 | $70.05 | $70.05 | 2,108,400 | — | — |
| 2018-01-31 | $70.42 | $70.42 | 2,968,600 | — | — |
| 2018-01-30 | $71.27 | $71.27 | 2,970,400 | — | — |
| 2018-01-29 | $71.51 | $71.51 | 2,438,800 | — | — |
| 2018-01-26 | $71.29 | $71.29 | 1,485,600 | — | — |
| 2018-01-25 | $70.40 | $70.40 | 1,331,000 | — | — |
| 2018-01-24 | $70.07 | $70.07 | 1,750,200 | — | — |
| 2018-01-23 | $70.20 | $70.20 | 1,574,200 | — | — |
| 2018-01-22 | $70.10 | $70.10 | 1,503,000 | — | — |
| 2018-01-19 | $69.06 | $69.06 | 1,638,200 | — | — |
| 2018-01-18 | $68.97 | $68.97 | 1,528,800 | — | — |
| 2018-01-17 | $69.13 | $69.13 | 3,045,800 | — | — |
| 2018-01-16 | $68.75 | $68.75 | 1,848,400 | — | — |
| 2018-01-12 | $68.61 | $68.61 | 1,528,200 | — | — |
| 2018-01-11 | $68.92 | $68.92 | 1,579,600 | — | — |
| 2018-01-10 | $68.50 | $68.50 | 2,211,800 | — | — |
| 2018-01-09 | $68.14 | $68.14 | 1,663,400 | — | — |
| 2018-01-08 | $67.43 | $67.43 | 1,457,400 | — | — |
| 2018-01-05 | $67.29 | $67.29 | 1,625,200 | — | — |
| 2018-01-04 | $66.63 | $66.63 | 1,496,000 | — | — |
| 2018-01-03 | $65.71 | $65.71 | 1,273,400 | — | — |
| 2018-01-02 | $65.18 | $65.18 | 1,546,400 | — | — |