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
- 1985-05-23 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 | $27.93 | $270.43 | 2,816,200 | — | — |
| 2018-12-28 | $27.88 | $269.95 | 3,379,900 | — | — |
| 2018-12-27 | $27.81 | $269.27 | 3,743,800 | — | — |
| 2018-12-26 | $27.94 | $270.53 | 3,201,900 | — | — |
| 2018-12-24 | $26.77 | $259.20 | 1,905,100 | — | — |
| 2018-12-21 | $28.27 | $273.72 | 11,141,600 | — | — |
| 2018-12-20 | $28.77 | $278.56 | 5,854,600 | — | — |
| 2018-12-19 | $28.34 | $274.40 | 4,375,100 | — | — |
| 2018-12-18 | $28.56 | $276.53 | 3,083,200 | — | — |
| 2018-12-17 | $27.98 | $270.91 | 5,536,400 | — | — |
| 2018-12-14 | $28.95 | $280.31 | 4,032,000 | — | — |
| 2018-12-13 | $29.00 | $280.79 | 3,749,400 | — | — |
| 2018-12-12 | $28.91 | $279.92 | 4,707,100 | — | — |
| 2018-12-11 | $29.60 | $286.60 | 7,433,700 | — | — |
| 2018-12-10 | $29.80 | $288.54 | 3,179,600 | — | — |
| 2018-12-07 | $29.87 | $289.21 | 3,379,800 | — | — |
| 2018-12-06 | $30.23 | $292.70 | 7,406,600 | — | — |
| 2018-12-04 | $29.08 | $281.56 | 6,317,800 | — | — |
| 2018-12-03 | $29.16 | $282.34 | 6,461,000 | — | — |
| 2018-11-30 | $29.26 | $283.31 | 6,015,200 | — | — |
| 2018-11-29 | $28.80 | $278.85 | 4,828,900 | — | — |
| 2018-11-28 | $28.90 | $279.82 | 4,191,800 | — | — |
| 2018-11-27 | $29.06 | $281.37 | 3,371,400 | — | — |
| 2018-11-26 | $28.74 | $278.27 | 3,388,200 | — | — |
| 2018-11-23 | $28.76 | $278.47 | 860,200 | — | — |
| 2018-11-21 | $28.86 | $279.43 | 2,466,400 | — | — |
| 2018-11-20 | $28.94 | $280.21 | 3,765,000 | — | — |
| 2018-11-19 | $28.66 | $277.50 | 2,485,200 | — | — |
| 2018-11-16 | $28.57 | $276.63 | 3,465,700 | — | — |
| 2018-11-15 | $28.41 | $275.08 | 3,573,000 | — | — |
| 2018-11-14 | $28.46 | $275.56 | 3,624,400 | — | — |
| 2018-11-13 | $28.78 | $278.66 | 3,391,400 | — | — |
| 2018-11-12 | $28.82 | $279.05 | 2,760,100 | — | — |
| 2018-11-09 | $28.82 | $279.05 | 3,877,200 | — | — |
| 2018-11-08 | $28.77 | $278.56 | 2,541,500 | — | — |
| 2018-11-07 | $28.72 | $278.08 | 3,107,200 | — | — |
| 2018-11-06 | $28.49 | $275.85 | 3,724,300 | — | — |
| 2018-11-05 | $28.22 | $273.24 | 5,870,700 | — | — |
| 2018-11-02 | $27.60 | $267.23 | 5,772,200 | — | — |
| 2018-11-01 | $28.13 | $268.78 | 5,209,100 | — | — |
| 2018-10-31 | $27.55 | $263.24 | 7,615,500 | — | — |
| 2018-10-30 | $27.35 | $261.33 | 6,345,300 | — | — |
| 2018-10-29 | $27.02 | $258.18 | 2,754,800 | — | — |
| 2018-10-26 | $26.49 | $253.11 | 3,618,500 | — | — |
| 2018-10-25 | $27.03 | $258.27 | 2,951,100 | — | — |
| 2018-10-24 | $26.80 | $256.08 | 3,742,200 | — | — |
| 2018-10-23 | $26.13 | $249.67 | 2,810,400 | — | — |
| 2018-10-22 | $25.95 | $247.95 | 3,338,800 | — | — |
| 2018-10-19 | $26.40 | $252.25 | 3,631,200 | — | — |
| 2018-10-18 | $25.89 | $247.38 | 2,977,300 | — | — |
| 2018-10-17 | $25.78 | $246.33 | 2,077,900 | — | — |
| 2018-10-16 | $25.68 | $245.37 | 2,426,400 | — | — |
| 2018-10-15 | $24.98 | $238.69 | 2,058,900 | — | — |
| 2018-10-12 | $24.71 | $236.11 | 4,580,500 | — | — |
| 2018-10-11 | $24.81 | $237.06 | 4,600,700 | — | — |
| 2018-10-10 | $25.80 | $246.52 | 3,777,900 | — | — |
| 2018-10-09 | $25.91 | $247.57 | 2,469,600 | — | — |
| 2018-10-08 | $25.66 | $245.18 | 2,424,600 | — | — |
| 2018-10-05 | $25.20 | $240.79 | 2,294,800 | — | — |
| 2018-10-04 | $25.32 | $241.93 | 2,829,400 | — | — |
| 2018-10-03 | $25.38 | $242.51 | 3,102,000 | — | — |
| 2018-10-02 | $25.62 | $244.80 | 1,779,300 | — | — |
| 2018-10-01 | $25.79 | $246.42 | 2,149,800 | — | — |
| 2018-09-28 | $26.32 | $251.49 | 3,555,900 | — | — |
| 2018-09-27 | $25.65 | $245.09 | 1,932,600 | — | — |
| 2018-09-26 | $25.56 | $244.23 | 2,198,700 | — | — |
| 2018-09-25 | $25.90 | $247.48 | 2,720,900 | — | — |
| 2018-09-24 | $25.70 | $245.56 | 2,753,100 | — | — |
| 2018-09-21 | $26.39 | $252.16 | 4,655,800 | — | — |
| 2018-09-20 | $26.35 | $251.78 | 2,334,800 | — | — |
| 2018-09-19 | $26.12 | $249.58 | 2,114,300 | — | — |
| 2018-09-18 | $26.28 | $251.11 | 1,984,300 | — | — |
| 2018-09-17 | $26.74 | $255.50 | 2,130,600 | — | — |
| 2018-09-14 | $26.30 | $251.30 | 1,929,200 | — | — |
| 2018-09-13 | $26.82 | $256.27 | 1,761,600 | — | — |
| 2018-09-12 | $26.63 | $254.45 | 1,537,900 | — | — |
| 2018-09-11 | $26.66 | $254.74 | 1,635,300 | — | — |
| 2018-09-10 | $26.63 | $254.45 | 2,190,700 | — | — |
| 2018-09-07 | $26.45 | $252.73 | 1,672,400 | — | — |
| 2018-09-06 | $26.98 | $257.80 | 2,407,200 | — | — |
| 2018-09-05 | $26.64 | $254.55 | 2,296,600 | — | — |
| 2018-09-04 | $26.54 | $253.59 | 1,974,400 | — | — |
| 2018-08-31 | $27.03 | $258.27 | 2,162,800 | — | — |
| 2018-08-30 | $26.93 | $257.32 | 1,713,500 | — | — |
| 2018-08-29 | $27.06 | $258.56 | 1,978,600 | — | — |
| 2018-08-28 | $27.03 | $258.27 | 3,087,400 | — | — |
| 2018-08-27 | $26.72 | $255.31 | 1,604,200 | — | — |
| 2018-08-24 | $26.72 | $255.31 | 1,082,900 | — | — |
| 2018-08-23 | $26.71 | $255.22 | 2,446,400 | — | — |
| 2018-08-22 | $26.74 | $255.50 | 1,627,700 | — | — |
| 2018-08-21 | $26.93 | $257.32 | 2,137,000 | — | — |
| 2018-08-20 | $27.07 | $258.66 | 2,377,000 | — | — |
| 2018-08-17 | $27.22 | $260.09 | 2,597,600 | — | — |
| 2018-08-16 | $26.98 | $257.80 | 2,821,000 | — | — |
| 2018-08-15 | $26.86 | $256.65 | 3,086,100 | — | — |
| 2018-08-14 | $26.28 | $251.11 | 1,848,100 | — | — |
| 2018-08-13 | $26.05 | $248.91 | 1,937,400 | — | — |
| 2018-08-10 | $25.98 | $248.24 | 1,856,800 | — | — |
| 2018-08-09 | $26.16 | $249.96 | 1,851,100 | — | — |
| 2018-08-08 | $26.09 | $249.29 | 1,630,300 | — | — |
| 2018-08-07 | $26.47 | $252.92 | 2,424,900 | — | — |
| 2018-08-06 | $26.26 | $250.92 | 2,589,400 | — | — |
| 2018-08-03 | $26.46 | $252.83 | 3,387,600 | — | — |
| 2018-08-02 | $26.04 | $245.28 | 3,691,600 | — | — |
| 2018-08-01 | $26.00 | $244.90 | 3,820,700 | — | — |
| 2018-07-31 | $25.90 | $243.96 | 5,411,600 | — | — |
| 2018-07-30 | $25.48 | $240.00 | 2,587,200 | — | — |
| 2018-07-27 | $25.45 | $239.72 | 3,963,000 | — | — |
| 2018-07-26 | $26.35 | $248.20 | 2,849,400 | — | — |
| 2018-07-25 | $26.23 | $247.07 | 2,766,700 | — | — |
| 2018-07-24 | $25.87 | $243.68 | 2,678,500 | — | — |
| 2018-07-23 | $26.03 | $245.18 | 2,182,200 | — | — |
| 2018-07-20 | $25.98 | $244.71 | 2,677,700 | — | — |
| 2018-07-19 | $26.02 | $245.09 | 8,227,200 | — | — |
| 2018-07-18 | $25.50 | $240.19 | 3,060,200 | — | — |
| 2018-07-17 | $25.57 | $240.85 | 2,844,000 | — | — |
| 2018-07-16 | $25.78 | $242.83 | 2,344,500 | — | — |
| 2018-07-13 | $25.84 | $243.39 | 2,506,400 | — | — |
| 2018-07-12 | $25.88 | $243.77 | 3,723,300 | — | — |
| 2018-07-11 | $25.93 | $244.24 | 4,392,100 | — | — |
| 2018-07-10 | $26.01 | $245.00 | 3,566,000 | — | — |
| 2018-07-09 | $25.93 | $244.24 | 4,129,000 | — | — |
| 2018-07-06 | $26.24 | $247.16 | 4,463,700 | — | — |
| 2018-07-05 | $26.19 | $246.69 | 3,500,400 | — | — |
| 2018-07-03 | $25.85 | $243.49 | 2,516,400 | — | — |
| 2018-07-02 | $25.55 | $240.66 | 3,071,900 | — | — |
| 2018-06-29 | $25.82 | $243.21 | 4,181,200 | — | — |
| 2018-06-28 | $25.70 | $242.08 | 5,588,400 | — | — |
| 2018-06-27 | $25.07 | $236.14 | 4,389,500 | — | — |
| 2018-06-26 | $25.12 | $236.61 | 4,039,100 | — | — |
| 2018-06-25 | $24.97 | $235.20 | 2,515,900 | — | — |
| 2018-06-22 | $24.82 | $233.79 | 3,168,100 | — | — |
| 2018-06-21 | $24.62 | $231.90 | 2,573,700 | — | — |
| 2018-06-20 | $24.50 | $230.77 | 2,404,900 | — | — |
| 2018-06-19 | $24.00 | $226.06 | 2,862,400 | — | — |
| 2018-06-18 | $23.95 | $225.59 | 2,527,600 | — | — |
| 2018-06-15 | $24.02 | $226.25 | 5,175,200 | — | — |
| 2018-06-14 | $23.87 | $224.84 | 2,520,600 | — | — |
| 2018-06-13 | $23.52 | $221.54 | 3,277,200 | — | — |
| 2018-06-12 | $24.27 | $228.61 | 3,632,100 | — | — |
| 2018-06-11 | $24.18 | $227.76 | 2,293,700 | — | — |
| 2018-06-08 | $24.34 | $229.27 | 2,250,900 | — | — |
| 2018-06-07 | $24.28 | $228.70 | 3,327,000 | — | — |
| 2018-06-06 | $24.03 | $226.35 | 4,985,600 | — | — |
| 2018-06-05 | $24.19 | $227.85 | 3,887,600 | — | — |
| 2018-06-04 | $24.32 | $229.08 | 2,348,500 | — | — |
| 2018-06-01 | $24.33 | $229.17 | 3,881,300 | — | — |
| 2018-05-31 | $23.97 | $225.78 | 5,880,300 | — | — |
| 2018-05-30 | $23.97 | $225.78 | 3,674,500 | — | — |
| 2018-05-29 | $23.70 | $223.24 | 2,671,200 | — | — |
| 2018-05-25 | $23.52 | $221.54 | 2,634,500 | — | — |
| 2018-05-24 | $23.11 | $217.68 | 3,767,100 | — | — |
| 2018-05-23 | $23.21 | $218.62 | 3,193,800 | — | — |
| 2018-05-22 | $23.10 | $217.59 | 2,773,800 | — | — |
| 2018-05-21 | $23.13 | $217.87 | 2,840,500 | — | — |
| 2018-05-18 | $23.02 | $216.83 | 2,607,900 | — | — |
| 2018-05-17 | $23.14 | $217.96 | 2,663,800 | — | — |
| 2018-05-16 | $23.33 | $219.75 | 3,107,800 | — | — |
| 2018-05-15 | $23.37 | $220.13 | 2,860,200 | — | — |
| 2018-05-14 | $23.79 | $224.08 | 2,908,100 | — | — |
| 2018-05-11 | $24.08 | $226.82 | 2,274,900 | — | — |
| 2018-05-10 | $24.06 | $226.63 | 1,943,100 | — | — |
| 2018-05-09 | $23.88 | $224.93 | 2,754,500 | — | — |
| 2018-05-08 | $23.52 | $221.54 | 3,544,200 | — | — |
| 2018-05-07 | $23.78 | $223.99 | 2,700,800 | — | — |
| 2018-05-04 | $23.44 | $220.79 | 3,255,000 | — | — |
| 2018-05-03 | $23.53 | $218.15 | 3,187,600 | — | — |
| 2018-05-02 | $23.44 | $217.32 | 3,899,200 | — | — |
| 2018-05-01 | $23.67 | $219.45 | 4,352,200 | — | — |
| 2018-04-30 | $23.36 | $216.57 | 4,859,800 | — | — |
| 2018-04-27 | $23.34 | $216.39 | 4,502,900 | — | — |
| 2018-04-26 | $22.38 | $207.49 | 2,786,500 | — | — |
| 2018-04-25 | $22.34 | $207.12 | 4,133,600 | — | — |
| 2018-04-24 | $22.31 | $206.84 | 4,994,300 | — | — |
| 2018-04-23 | $21.92 | $203.22 | 1,944,600 | — | — |
| 2018-04-20 | $21.88 | $202.85 | 2,865,100 | — | — |
| 2018-04-19 | $22.36 | $207.30 | 2,659,300 | — | — |
| 2018-04-18 | $22.67 | $210.18 | 2,343,400 | — | — |
| 2018-04-17 | $22.78 | $211.20 | 2,440,700 | — | — |
| 2018-04-16 | $22.53 | $208.88 | 2,824,900 | — | — |
| 2018-04-13 | $22.42 | $207.86 | 1,937,000 | — | — |
| 2018-04-12 | $22.24 | $206.19 | 3,389,300 | — | — |
| 2018-04-11 | $22.88 | $212.12 | 2,689,800 | — | — |
| 2018-04-10 | $23.02 | $213.42 | 4,506,600 | — | — |
| 2018-04-09 | $23.14 | $214.53 | 2,870,500 | — | — |
| 2018-04-06 | $23.20 | $215.09 | 3,723,400 | — | — |
| 2018-04-05 | $23.16 | $214.72 | 2,706,600 | — | — |
| 2018-04-04 | $23.37 | $216.67 | 3,989,700 | — | — |
| 2018-04-03 | $22.95 | $212.77 | 5,603,000 | — | — |
| 2018-04-02 | $23.18 | $214.91 | 5,082,200 | — | — |
| 2018-03-29 | $23.23 | $215.37 | 5,051,300 | — | — |
| 2018-03-28 | $23.39 | $216.85 | 5,593,800 | — | — |
| 2018-03-27 | $22.79 | $211.29 | 4,407,600 | — | — |
| 2018-03-26 | $22.31 | $206.84 | 3,153,700 | — | — |
| 2018-03-23 | $22.29 | $206.65 | 3,809,300 | — | — |
| 2018-03-22 | $22.61 | $209.62 | 4,708,000 | — | — |
| 2018-03-21 | $22.52 | $208.79 | 4,371,100 | — | — |
| 2018-03-20 | $22.68 | $210.27 | 4,706,100 | — | — |
| 2018-03-19 | $23.07 | $213.89 | 4,716,100 | — | — |
| 2018-03-16 | $23.19 | $215.00 | 6,596,300 | — | — |
| 2018-03-15 | $22.95 | $212.77 | 2,579,800 | — | — |
| 2018-03-14 | $22.95 | $212.77 | 3,990,200 | — | — |
| 2018-03-13 | $23.00 | $213.24 | 3,979,400 | — | — |
| 2018-03-12 | $23.12 | $214.35 | 5,227,500 | — | — |
| 2018-03-09 | $22.60 | $209.53 | 4,255,700 | — | — |
| 2018-03-08 | $22.86 | $211.94 | 3,699,800 | — | — |
| 2018-03-07 | $22.63 | $209.81 | 3,957,700 | — | — |
| 2018-03-06 | $22.29 | $206.65 | 2,505,600 | — | — |
| 2018-03-05 | $22.26 | $206.38 | 4,284,000 | — | — |
| 2018-03-02 | $21.84 | $202.48 | 3,169,900 | — | — |
| 2018-03-01 | $21.93 | $203.32 | 3,653,200 | — | — |
| 2018-02-28 | $21.64 | $200.63 | 5,951,200 | — | — |
| 2018-02-27 | $21.75 | $201.65 | 3,610,700 | — | — |
| 2018-02-26 | $22.44 | $208.05 | 2,725,700 | — | — |
| 2018-02-23 | $22.36 | $207.30 | 2,542,600 | — | — |
| 2018-02-22 | $21.89 | $202.95 | 3,035,100 | — | — |
| 2018-02-21 | $21.80 | $202.11 | 4,475,100 | — | — |
| 2018-02-20 | $22.45 | $208.14 | 4,370,400 | — | — |
| 2018-02-16 | $22.68 | $210.27 | 7,993,600 | — | — |
| 2018-02-15 | $22.29 | $206.65 | 7,607,400 | — | — |
| 2018-02-14 | $21.77 | $201.83 | 6,160,400 | — | — |
| 2018-02-13 | $22.80 | $207.95 | 6,820,600 | — | — |
| 2018-02-12 | $22.85 | $208.41 | 6,324,400 | — | — |
| 2018-02-09 | $23.21 | $211.69 | 7,007,000 | — | — |
| 2018-02-08 | $22.64 | $206.49 | 5,892,300 | — | — |
| 2018-02-07 | $23.38 | $213.24 | 5,312,400 | — | — |
| 2018-02-06 | $23.46 | $213.97 | 7,721,400 | — | — |
| 2018-02-05 | $23.25 | $212.06 | 7,181,400 | — | — |
| 2018-02-02 | $23.86 | $217.62 | 4,547,500 | — | — |
| 2018-02-01 | $23.57 | $214.98 | 3,552,000 | — | — |
| 2018-01-31 | $24.08 | $219.63 | 7,906,200 | — | — |
| 2018-01-30 | $23.58 | $215.07 | 3,833,300 | — | — |
| 2018-01-29 | $24.01 | $218.99 | 2,883,900 | — | — |
| 2018-01-26 | $24.23 | $220.99 | 2,699,500 | — | — |
| 2018-01-25 | $24.38 | $222.36 | 3,170,100 | — | — |
| 2018-01-24 | $24.21 | $220.81 | 4,408,000 | — | — |
| 2018-01-23 | $24.28 | $221.45 | 5,175,400 | — | — |
| 2018-01-22 | $23.65 | $215.70 | 3,710,300 | — | — |
| 2018-01-19 | $23.42 | $213.61 | 3,573,300 | — | — |
| 2018-01-18 | $23.33 | $212.79 | 4,207,200 | — | — |
| 2018-01-17 | $23.72 | $216.34 | 3,860,000 | — | — |
| 2018-01-16 | $23.72 | $216.34 | 3,902,400 | — | — |
| 2018-01-12 | $23.64 | $215.61 | 5,103,400 | — | — |
| 2018-01-11 | $24.17 | $220.45 | 5,544,000 | — | — |
| 2018-01-10 | $24.36 | $222.18 | 3,465,300 | — | — |
| 2018-01-09 | $24.50 | $223.46 | 4,296,800 | — | — |
| 2018-01-08 | $25.03 | $228.29 | 3,631,700 | — | — |
| 2018-01-05 | $25.01 | $228.11 | 4,060,800 | — | — |
| 2018-01-04 | $25.26 | $230.39 | 3,702,800 | — | — |
| 2018-01-03 | $25.90 | $236.23 | 2,804,300 | — | — |
| 2018-01-02 | $25.91 | $236.32 | 3,661,700 | — | — |