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
- 1987-06-10 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 | $43.48 | $43.48 | 1,202,200 | — | — |
| 2018-12-28 | $43.34 | $43.34 | 1,244,000 | — | — |
| 2018-12-27 | $43.41 | $43.41 | 1,566,600 | — | — |
| 2018-12-26 | $42.59 | $42.59 | 1,587,900 | — | — |
| 2018-12-24 | $40.31 | $40.31 | 1,287,800 | — | — |
| 2018-12-21 | $40.69 | $40.69 | 4,200,700 | — | — |
| 2018-12-20 | $41.56 | $41.56 | 1,975,400 | — | — |
| 2018-12-19 | $42.09 | $42.09 | 2,381,700 | — | — |
| 2018-12-18 | $43.07 | $43.07 | 2,382,100 | — | — |
| 2018-12-17 | $42.31 | $42.31 | 1,682,200 | — | — |
| 2018-12-14 | $43.22 | $43.22 | 1,294,000 | — | — |
| 2018-12-13 | $44.11 | $44.11 | 927,400 | — | — |
| 2018-12-12 | $44.39 | $44.39 | 1,310,300 | — | — |
| 2018-12-11 | $43.83 | $43.83 | 1,511,000 | — | — |
| 2018-12-10 | $43.38 | $43.38 | 1,861,700 | — | — |
| 2018-12-07 | $42.67 | $42.67 | 1,817,300 | — | — |
| 2018-12-06 | $44.00 | $44.00 | 2,771,300 | — | — |
| 2018-12-04 | $44.73 | $44.73 | 2,287,900 | — | — |
| 2018-12-03 | $46.22 | $46.22 | 2,047,800 | — | — |
| 2018-11-30 | $45.04 | $45.04 | 1,991,100 | — | — |
| 2018-11-29 | $44.12 | $44.12 | 1,113,100 | — | — |
| 2018-11-28 | $44.77 | $44.77 | 1,826,100 | — | — |
| 2018-11-27 | $43.08 | $43.08 | 1,194,700 | — | — |
| 2018-11-26 | $43.54 | $43.54 | 1,208,500 | — | — |
| 2018-11-23 | $42.61 | $42.61 | 472,200 | — | — |
| 2018-11-21 | $43.06 | $43.06 | 1,513,500 | — | — |
| 2018-11-20 | $42.68 | $42.68 | 2,678,800 | — | — |
| 2018-11-19 | $42.77 | $42.77 | 2,142,400 | — | — |
| 2018-11-16 | $45.76 | $45.76 | 1,834,600 | — | — |
| 2018-11-15 | $45.54 | $45.54 | 1,757,300 | — | — |
| 2018-11-14 | $44.42 | $44.42 | 1,375,800 | — | — |
| 2018-11-13 | $44.60 | $44.60 | 1,497,900 | — | — |
| 2018-11-12 | $44.82 | $44.82 | 2,061,200 | — | — |
| 2018-11-09 | $46.26 | $46.26 | 1,576,700 | — | — |
| 2018-11-08 | $46.46 | $46.46 | 1,547,200 | — | — |
| 2018-11-07 | $46.15 | $46.15 | 1,877,000 | — | — |
| 2018-11-06 | $44.70 | $44.70 | 1,601,500 | — | — |
| 2018-11-05 | $44.95 | $44.95 | 1,460,500 | — | — |
| 2018-11-02 | $45.15 | $45.15 | 2,306,100 | — | — |
| 2018-11-01 | $45.31 | $45.31 | 2,596,200 | — | — |
| 2018-10-31 | $44.57 | $44.57 | 2,649,400 | — | — |
| 2018-10-30 | $44.38 | $44.38 | 2,801,400 | — | — |
| 2018-10-29 | $44.20 | $44.20 | 3,421,200 | — | — |
| 2018-10-26 | $45.52 | $45.52 | 3,102,500 | — | — |
| 2018-10-25 | $46.53 | $46.53 | 3,593,600 | — | — |
| 2018-10-24 | $45.11 | $45.11 | 6,652,600 | — | — |
| 2018-10-23 | $46.85 | $46.85 | 8,592,100 | — | — |
| 2018-10-22 | $40.61 | $40.61 | 3,242,100 | — | — |
| 2018-10-19 | $40.11 | $40.11 | 2,582,600 | — | — |
| 2018-10-18 | $40.04 | $40.04 | 2,340,800 | — | — |
| 2018-10-17 | $40.40 | $40.40 | 1,515,200 | — | — |
| 2018-10-16 | $40.34 | $40.34 | 2,127,000 | — | — |
| 2018-10-15 | $39.38 | $39.38 | 2,025,300 | — | — |
| 2018-10-12 | $39.99 | $39.99 | 2,965,900 | — | — |
| 2018-10-11 | $39.13 | $39.13 | 2,921,100 | — | — |
| 2018-10-10 | $39.48 | $39.48 | 2,753,700 | — | — |
| 2018-10-09 | $41.31 | $41.31 | 1,528,700 | — | — |
| 2018-10-08 | $41.41 | $41.41 | 2,387,000 | — | — |
| 2018-10-05 | $42.90 | $42.90 | 1,623,100 | — | — |
| 2018-10-04 | $43.42 | $43.42 | 1,884,800 | — | — |
| 2018-10-03 | $44.90 | $44.90 | 1,449,700 | — | — |
| 2018-10-02 | $44.49 | $44.49 | 1,468,700 | — | — |
| 2018-10-01 | $45.06 | $45.06 | 1,606,500 | — | — |
| 2018-09-28 | $45.32 | $45.32 | 1,189,900 | — | — |
| 2018-09-27 | $45.01 | $45.01 | 952,200 | — | — |
| 2018-09-26 | $44.95 | $44.95 | 1,394,500 | — | — |
| 2018-09-25 | $45.42 | $45.42 | 1,187,600 | — | — |
| 2018-09-24 | $45.57 | $45.57 | 1,118,400 | — | — |
| 2018-09-21 | $45.53 | $45.53 | 3,650,300 | — | — |
| 2018-09-20 | $45.75 | $45.75 | 1,405,700 | — | — |
| 2018-09-19 | $45.03 | $45.03 | 1,137,000 | — | — |
| 2018-09-18 | $45.22 | $45.22 | 1,600,800 | — | — |
| 2018-09-17 | $45.37 | $45.37 | 1,492,700 | — | — |
| 2018-09-14 | $46.26 | $46.26 | 1,220,200 | — | — |
| 2018-09-13 | $46.31 | $46.31 | 1,454,700 | — | — |
| 2018-09-12 | $45.87 | $45.87 | 1,751,000 | — | — |
| 2018-09-11 | $46.46 | $46.46 | 2,074,700 | — | — |
| 2018-09-10 | $46.49 | $46.49 | 1,211,400 | — | — |
| 2018-09-07 | $46.44 | $46.44 | 1,552,000 | — | — |
| 2018-09-06 | $46.54 | $46.54 | 1,922,500 | — | — |
| 2018-09-05 | $46.53 | $46.53 | 1,702,100 | — | — |
| 2018-09-04 | $46.64 | $46.64 | 2,050,900 | — | — |
| 2018-08-31 | $47.04 | $47.04 | 1,254,400 | — | — |
| 2018-08-30 | $47.06 | $47.06 | 1,494,200 | — | — |
| 2018-08-29 | $47.26 | $47.26 | 1,450,400 | — | — |
| 2018-08-28 | $46.91 | $46.91 | 793,300 | — | — |
| 2018-08-27 | $46.84 | $46.84 | 1,141,800 | — | — |
| 2018-08-24 | $46.82 | $46.82 | 888,400 | — | — |
| 2018-08-23 | $46.37 | $46.37 | 1,475,900 | — | — |
| 2018-08-22 | $45.75 | $45.75 | 701,800 | — | — |
| 2018-08-21 | $45.40 | $45.40 | 1,257,100 | — | — |
| 2018-08-20 | $45.08 | $45.08 | 1,095,000 | — | — |
| 2018-08-17 | $45.18 | $45.18 | 978,200 | — | — |
| 2018-08-16 | $45.37 | $45.37 | 1,379,300 | — | — |
| 2018-08-15 | $45.44 | $45.44 | 1,520,000 | — | — |
| 2018-08-14 | $46.00 | $46.00 | 1,345,700 | — | — |
| 2018-08-13 | $45.36 | $45.36 | 2,240,000 | — | — |
| 2018-08-10 | $45.20 | $45.20 | 835,700 | — | — |
| 2018-08-09 | $45.33 | $45.33 | 1,080,200 | — | — |
| 2018-08-08 | $45.07 | $45.07 | 1,275,500 | — | — |
| 2018-08-07 | $45.16 | $45.16 | 926,100 | — | — |
| 2018-08-06 | $45.09 | $45.09 | 962,300 | — | — |
| 2018-08-03 | $44.77 | $44.77 | 777,000 | — | — |
| 2018-08-02 | $44.70 | $44.70 | 1,599,500 | — | — |
| 2018-08-01 | $43.99 | $43.99 | 1,948,900 | — | — |
| 2018-07-31 | $44.09 | $44.09 | 1,928,200 | — | — |
| 2018-07-30 | $43.91 | $43.91 | 1,848,600 | — | — |
| 2018-07-27 | $45.24 | $45.24 | 1,527,700 | — | — |
| 2018-07-26 | $46.26 | $46.26 | 2,199,900 | — | — |
| 2018-07-25 | $46.80 | $46.80 | 2,340,900 | — | — |
| 2018-07-24 | $45.50 | $45.50 | 3,037,500 | — | — |
| 2018-07-23 | $45.15 | $45.15 | 1,359,100 | — | — |
| 2018-07-20 | $45.14 | $45.14 | 1,667,700 | — | — |
| 2018-07-19 | $45.23 | $45.23 | 850,000 | — | — |
| 2018-07-18 | $45.52 | $45.52 | 994,400 | — | — |
| 2018-07-17 | $45.66 | $45.66 | 1,642,900 | — | — |
| 2018-07-16 | $45.07 | $45.07 | 756,600 | — | — |
| 2018-07-13 | $45.29 | $45.29 | 978,400 | — | — |
| 2018-07-12 | $45.57 | $45.57 | 1,375,400 | — | — |
| 2018-07-11 | $44.60 | $44.60 | 1,023,600 | — | — |
| 2018-07-10 | $44.78 | $44.78 | 1,420,400 | — | — |
| 2018-07-09 | $44.87 | $44.87 | 1,637,200 | — | — |
| 2018-07-06 | $44.88 | $44.88 | 1,539,900 | — | — |
| 2018-07-05 | $44.46 | $44.46 | 1,677,100 | — | — |
| 2018-07-03 | $43.81 | $43.81 | 809,500 | — | — |
| 2018-07-02 | $43.77 | $43.77 | 1,202,300 | — | — |
| 2018-06-29 | $43.31 | $43.31 | 1,563,900 | — | — |
| 2018-06-28 | $43.10 | $43.10 | 1,209,100 | — | — |
| 2018-06-27 | $42.86 | $42.86 | 2,326,500 | — | — |
| 2018-06-26 | $43.53 | $43.53 | 2,891,400 | — | — |
| 2018-06-25 | $43.34 | $43.34 | 1,792,900 | — | — |
| 2018-06-22 | $43.87 | $43.87 | 2,836,700 | — | — |
| 2018-06-21 | $44.90 | $44.90 | 1,626,700 | — | — |
| 2018-06-20 | $45.20 | $45.20 | 1,813,500 | — | — |
| 2018-06-19 | $44.92 | $44.92 | 1,505,900 | — | — |
| 2018-06-18 | $45.18 | $45.18 | 1,450,200 | — | — |
| 2018-06-15 | $45.02 | $45.02 | 3,130,000 | — | — |
| 2018-06-14 | $44.94 | $44.94 | 1,596,500 | — | — |
| 2018-06-13 | $44.58 | $44.58 | 2,341,900 | — | — |
| 2018-06-12 | $44.51 | $44.51 | 1,589,600 | — | — |
| 2018-06-11 | $44.25 | $44.25 | 1,037,100 | — | — |
| 2018-06-08 | $44.07 | $44.07 | 1,479,600 | — | — |
| 2018-06-07 | $44.08 | $44.08 | 3,378,900 | — | — |
| 2018-06-06 | $44.12 | $44.12 | 1,315,600 | — | — |
| 2018-06-05 | $43.69 | $43.69 | 1,889,600 | — | — |
| 2018-06-04 | $43.42 | $43.42 | 1,314,100 | — | — |
| 2018-06-01 | $43.21 | $43.21 | 1,489,700 | — | — |
| 2018-05-31 | $42.45 | $42.45 | 4,283,900 | — | — |
| 2018-05-30 | $42.16 | $42.16 | 2,240,000 | — | — |
| 2018-05-29 | $42.01 | $42.01 | 1,641,000 | — | — |
| 2018-05-25 | $42.24 | $42.24 | 1,921,400 | — | — |
| 2018-05-24 | $42.23 | $42.23 | 2,935,400 | — | — |
| 2018-05-23 | $42.33 | $42.33 | 2,063,200 | — | — |
| 2018-05-22 | $42.05 | $42.05 | 3,104,900 | — | — |
| 2018-05-21 | $42.01 | $42.01 | 2,083,500 | — | — |
| 2018-05-18 | $41.80 | $41.80 | 2,664,100 | — | — |
| 2018-05-17 | $41.52 | $41.52 | 2,409,100 | — | — |
| 2018-05-16 | $41.03 | $41.03 | 2,787,000 | — | — |
| 2018-05-15 | $41.08 | $41.08 | 3,196,700 | — | — |
| 2018-05-14 | $42.19 | $42.19 | 3,880,000 | — | — |
| 2018-05-11 | $42.25 | $42.25 | 1,911,700 | — | — |
| 2018-05-10 | $42.23 | $42.23 | 3,097,400 | — | — |
| 2018-05-09 | $41.76 | $41.76 | 1,586,700 | — | — |
| 2018-05-08 | $40.90 | $40.90 | 3,765,300 | — | — |
| 2018-05-07 | $41.07 | $41.07 | 2,967,100 | — | — |
| 2018-05-04 | $40.80 | $40.80 | 2,009,900 | — | — |
| 2018-05-03 | $40.25 | $40.25 | 2,312,500 | — | — |
| 2018-05-02 | $39.97 | $39.97 | 2,471,300 | — | — |
| 2018-05-01 | $40.34 | $40.34 | 2,274,700 | — | — |
| 2018-04-30 | $40.06 | $40.06 | 3,089,300 | — | — |
| 2018-04-27 | $39.96 | $39.96 | 2,921,900 | — | — |
| 2018-04-26 | $39.89 | $39.89 | 2,979,300 | — | — |
| 2018-04-25 | $39.56 | $39.56 | 3,961,900 | — | — |
| 2018-04-24 | $40.09 | $40.09 | 9,009,800 | — | — |
| 2018-04-23 | $36.74 | $36.74 | 3,266,900 | — | — |
| 2018-04-20 | $37.02 | $37.02 | 2,959,900 | — | — |
| 2018-04-19 | $37.38 | $37.38 | 2,413,000 | — | — |
| 2018-04-18 | $38.17 | $38.17 | 2,632,100 | — | — |
| 2018-04-17 | $38.10 | $38.10 | 2,467,900 | — | — |
| 2018-04-16 | $37.54 | $37.54 | 2,106,800 | — | — |
| 2018-04-13 | $37.30 | $37.30 | 1,212,200 | — | — |
| 2018-04-12 | $37.47 | $37.47 | 2,235,600 | — | — |
| 2018-04-11 | $36.70 | $36.70 | 1,684,300 | — | — |
| 2018-04-10 | $37.01 | $37.01 | 2,279,500 | — | — |
| 2018-04-09 | $36.25 | $36.25 | 1,971,200 | — | — |
| 2018-04-06 | $35.90 | $35.90 | 3,395,900 | — | — |
| 2018-04-05 | $36.98 | $36.98 | 2,762,700 | — | — |
| 2018-04-04 | $36.68 | $36.68 | 2,475,700 | — | — |
| 2018-04-03 | $36.31 | $36.31 | 2,787,700 | — | — |
| 2018-04-02 | $35.85 | $35.85 | 2,274,800 | — | — |
| 2018-03-29 | $36.77 | $36.77 | 3,697,000 | — | — |
| 2018-03-28 | $36.14 | $36.14 | 2,183,400 | — | — |
| 2018-03-27 | $36.40 | $36.40 | 2,122,500 | — | — |
| 2018-03-26 | $37.46 | $37.46 | 2,939,400 | — | — |
| 2018-03-23 | $36.38 | $36.38 | 2,306,500 | — | — |
| 2018-03-22 | $37.39 | $37.39 | 2,117,500 | — | — |
| 2018-03-21 | $38.35 | $38.35 | 3,148,100 | — | — |
| 2018-03-20 | $37.96 | $37.96 | 2,960,800 | — | — |
| 2018-03-19 | $38.23 | $38.23 | 3,455,800 | — | — |
| 2018-03-16 | $38.59 | $38.59 | 6,534,000 | — | — |
| 2018-03-15 | $39.08 | $39.08 | 2,570,900 | — | — |
| 2018-03-14 | $38.83 | $38.83 | 2,186,800 | — | — |
| 2018-03-13 | $39.17 | $39.17 | 2,283,900 | — | — |
| 2018-03-12 | $39.70 | $39.70 | 3,467,400 | — | — |
| 2018-03-09 | $39.68 | $39.68 | 2,714,600 | — | — |
| 2018-03-08 | $39.30 | $39.30 | 3,611,200 | — | — |
| 2018-03-07 | $39.37 | $39.37 | 1,940,900 | — | — |
| 2018-03-06 | $38.98 | $38.98 | 2,507,500 | — | — |
| 2018-03-05 | $39.50 | $39.50 | 2,222,600 | — | — |
| 2018-03-02 | $39.29 | $39.29 | 2,337,000 | — | — |
| 2018-03-01 | $38.23 | $38.23 | 3,311,600 | — | — |
| 2018-02-28 | $38.77 | $38.77 | 2,798,000 | — | — |
| 2018-02-27 | $39.39 | $39.39 | 1,646,100 | — | — |
| 2018-02-26 | $39.89 | $39.89 | 1,717,100 | — | — |
| 2018-02-23 | $39.74 | $39.74 | 1,590,600 | — | — |
| 2018-02-22 | $38.80 | $38.80 | 2,642,000 | — | — |
| 2018-02-21 | $39.26 | $39.26 | 2,189,600 | — | — |
| 2018-02-20 | $40.17 | $40.17 | 3,138,100 | — | — |
| 2018-02-16 | $39.16 | $39.16 | 1,913,400 | — | — |
| 2018-02-15 | $39.07 | $39.07 | 2,546,200 | — | — |
| 2018-02-14 | $38.63 | $38.63 | 2,723,700 | — | — |
| 2018-02-13 | $37.90 | $37.90 | 2,561,100 | — | — |
| 2018-02-12 | $38.60 | $38.60 | 2,422,400 | — | — |
| 2018-02-09 | $37.68 | $37.68 | 3,471,600 | — | — |
| 2018-02-08 | $36.82 | $36.82 | 3,622,400 | — | — |
| 2018-02-07 | $38.57 | $38.57 | 2,765,400 | — | — |
| 2018-02-06 | $39.58 | $39.58 | 4,281,900 | — | — |
| 2018-02-05 | $39.29 | $39.29 | 3,299,100 | — | — |
| 2018-02-02 | $41.10 | $41.10 | 3,802,900 | — | — |
| 2018-02-01 | $42.23 | $42.23 | 7,211,400 | — | — |
| 2018-01-31 | $44.86 | $44.86 | 3,580,600 | — | — |
| 2018-01-30 | $43.98 | $43.98 | 2,258,100 | — | — |
| 2018-01-29 | $44.56 | $44.56 | 1,965,600 | — | — |
| 2018-01-26 | $45.80 | $45.80 | 1,529,400 | — | — |
| 2018-01-25 | $44.86 | $44.86 | 1,571,100 | — | — |
| 2018-01-24 | $45.38 | $45.38 | 1,552,100 | — | — |
| 2018-01-23 | $45.75 | $45.75 | 1,531,400 | — | — |
| 2018-01-22 | $45.69 | $45.69 | 1,452,800 | — | — |
| 2018-01-19 | $45.60 | $45.60 | 2,147,900 | — | — |
| 2018-01-18 | $44.94 | $44.94 | 1,633,400 | — | — |
| 2018-01-17 | $44.86 | $44.86 | 2,167,800 | — | — |
| 2018-01-16 | $44.28 | $44.28 | 2,219,300 | — | — |
| 2018-01-12 | $45.07 | $45.07 | 1,204,400 | — | — |
| 2018-01-11 | $44.87 | $44.87 | 1,172,800 | — | — |
| 2018-01-10 | $44.84 | $44.84 | 1,367,300 | — | — |
| 2018-01-09 | $45.07 | $45.07 | 1,693,200 | — | — |
| 2018-01-08 | $44.92 | $44.92 | 2,005,700 | — | — |
| 2018-01-05 | $43.99 | $43.99 | 2,215,200 | — | — |
| 2018-01-04 | $43.58 | $43.58 | 3,178,400 | — | — |
| 2018-01-03 | $42.93 | $42.93 | 2,144,800 | — | — |
| 2018-01-02 | $42.05 | $42.05 | 1,935,300 | — | — |