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
- 1980-03-17 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 | $18.89 | $40.82 | 4,776,500 | — | — |
| 2018-12-28 | $19.19 | $41.46 | 3,500,100 | — | — |
| 2018-12-27 | $19.83 | $42.85 | 5,501,200 | — | — |
| 2018-12-26 | $19.37 | $41.85 | 5,662,200 | — | — |
| 2018-12-24 | $17.59 | $38.01 | 2,774,500 | — | — |
| 2018-12-21 | $18.67 | $40.34 | 10,150,200 | — | — |
| 2018-12-20 | $18.55 | $40.08 | 9,243,500 | — | — |
| 2018-12-19 | $18.89 | $40.82 | 8,051,100 | — | — |
| 2018-12-18 | $18.87 | $40.77 | 5,869,800 | — | — |
| 2018-12-17 | $18.89 | $40.82 | 6,387,200 | — | — |
| 2018-12-14 | $19.40 | $41.92 | 7,053,000 | — | — |
| 2018-12-13 | $20.19 | $43.62 | 7,191,800 | — | — |
| 2018-12-12 | $19.99 | $43.19 | 9,079,100 | — | — |
| 2018-12-11 | $20.28 | $43.82 | 12,622,500 | — | — |
| 2018-12-10 | $19.63 | $42.41 | 12,089,200 | — | — |
| 2018-12-07 | $18.41 | $39.78 | 8,203,600 | — | — |
| 2018-12-06 | $17.99 | $38.87 | 5,852,100 | — | — |
| 2018-12-04 | $18.25 | $39.43 | 4,767,400 | — | — |
| 2018-12-03 | $18.91 | $40.86 | 7,427,800 | — | — |
| 2018-11-30 | $18.71 | $40.43 | 4,814,300 | — | — |
| 2018-11-29 | $18.80 | $40.62 | 6,855,100 | — | — |
| 2018-11-28 | $19.07 | $41.20 | 5,772,100 | — | — |
| 2018-11-27 | $18.67 | $40.34 | 6,644,100 | — | — |
| 2018-11-26 | $18.68 | $40.36 | 7,677,000 | — | — |
| 2018-11-23 | $18.11 | $39.13 | 3,538,800 | — | — |
| 2018-11-21 | $17.79 | $38.44 | 7,334,300 | — | — |
| 2018-11-20 | $16.71 | $36.10 | 9,112,800 | — | — |
| 2018-11-19 | $17.10 | $36.88 | 9,691,000 | — | — |
| 2018-11-16 | $16.63 | $35.87 | 11,981,700 | — | — |
| 2018-11-15 | $17.20 | $37.10 | 12,247,500 | — | — |
| 2018-11-14 | $17.48 | $37.70 | 20,937,200 | — | — |
| 2018-11-13 | $18.56 | $40.03 | 35,458,800 | — | — |
| 2018-11-12 | $18.86 | $40.67 | 126,791,393 | — | — |
| 2018-11-09 | $19.54 | $42.15 | 21,735,935 | — | — |
| 2018-11-08 | $18.94 | $40.86 | 15,519,527 | — | — |
| 2018-11-07 | $18.60 | $40.12 | 10,347,270 | — | — |
| 2018-11-06 | $19.06 | $41.12 | 5,974,108 | — | — |
| 2018-11-05 | $19.24 | $41.51 | 7,980,295 | — | — |
| 2018-11-02 | $17.76 | $38.31 | 7,729,361 | — | — |
| 2018-11-01 | $18.99 | $40.95 | 6,560,846 | — | — |
| 2018-10-31 | $18.49 | $39.89 | 13,681,792 | — | — |
| 2018-10-30 | $17.89 | $38.59 | 13,236,871 | — | — |
| 2018-10-29 | $16.88 | $36.40 | 18,931,938 | — | — |
| 2018-10-26 | $17.72 | $38.22 | 21,552,970 | — | — |
| 2018-10-25 | $19.24 | $41.49 | 25,022,879 | — | — |
| 2018-10-24 | $22.03 | $47.51 | 7,867,136 | — | — |
| 2018-10-23 | $23.11 | $49.85 | 6,186,465 | — | — |
| 2018-10-22 | $24.19 | $52.17 | 5,294,418 | — | — |
| 2018-10-19 | $25.25 | $54.46 | 3,512,160 | — | — |
| 2018-10-18 | $25.41 | $54.81 | 3,324,603 | — | — |
| 2018-10-17 | $25.78 | $55.61 | 3,958,551 | — | — |
| 2018-10-16 | $25.89 | $55.84 | 3,284,005 | — | — |
| 2018-10-15 | $25.56 | $55.13 | 4,543,452 | — | — |
| 2018-10-12 | $24.71 | $53.31 | 3,689,431 | — | — |
| 2018-10-11 | $24.69 | $53.25 | 7,688,029 | — | — |
| 2018-10-10 | $24.85 | $53.60 | 4,958,063 | — | — |
| 2018-10-09 | $25.25 | $54.47 | 4,549,147 | — | — |
| 2018-10-08 | $24.88 | $53.66 | 4,037,542 | — | — |
| 2018-10-05 | $24.41 | $52.65 | 3,580,864 | — | — |
| 2018-10-04 | $24.08 | $51.93 | 5,476,464 | — | — |
| 2018-10-03 | $24.06 | $51.88 | 8,916,431 | — | — |
| 2018-10-02 | $24.05 | $51.87 | 6,704,499 | — | — |
| 2018-10-01 | $23.98 | $51.72 | 3,664,448 | — | — |
| 2018-09-28 | $24.08 | $51.93 | 6,073,306 | — | — |
| 2018-09-27 | $24.34 | $52.50 | 5,418,966 | — | — |
| 2018-09-26 | $24.19 | $52.18 | 6,355,653 | — | — |
| 2018-09-25 | $25.55 | $55.10 | 4,775,282 | — | — |
| 2018-09-24 | $25.47 | $54.93 | 4,961,002 | — | — |
| 2018-09-21 | $26.26 | $56.64 | 9,564,708 | — | — |
| 2018-09-20 | $26.40 | $56.93 | 3,642,220 | — | — |
| 2018-09-19 | $25.90 | $55.87 | 4,237,959 | — | — |
| 2018-09-18 | $25.33 | $54.63 | 6,041,709 | — | — |
| 2018-09-17 | $25.61 | $55.23 | 3,761,625 | — | — |
| 2018-09-14 | $25.88 | $55.83 | 2,630,217 | — | — |
| 2018-09-13 | $26.02 | $56.11 | 4,520,857 | — | — |
| 2018-09-12 | $25.68 | $55.38 | 3,749,868 | — | — |
| 2018-09-11 | $25.51 | $55.02 | 6,240,105 | — | — |
| 2018-09-10 | $25.02 | $53.97 | 4,687,840 | — | — |
| 2018-09-07 | $25.35 | $54.67 | 4,239,061 | — | — |
| 2018-09-06 | $25.54 | $55.08 | 7,437,095 | — | — |
| 2018-09-05 | $26.55 | $57.26 | 4,609,768 | — | — |
| 2018-09-04 | $26.84 | $57.88 | 4,424,782 | — | — |
| 2018-08-31 | $27.77 | $59.90 | 3,265,635 | — | — |
| 2018-08-30 | $27.93 | $60.23 | 4,179,175 | — | — |
| 2018-08-29 | $27.59 | $59.52 | 3,655,630 | — | — |
| 2018-08-28 | $27.23 | $58.74 | 5,202,200 | — | — |
| 2018-08-27 | $27.22 | $58.71 | 6,004,786 | — | — |
| 2018-08-24 | $27.84 | $60.06 | 2,274,206 | — | — |
| 2018-08-23 | $28.02 | $60.43 | 3,935,221 | — | — |
| 2018-08-22 | $28.13 | $60.67 | 3,631,933 | — | — |
| 2018-08-21 | $27.88 | $60.14 | 7,043,793 | — | — |
| 2018-08-20 | $27.22 | $58.71 | 8,801,802 | — | — |
| 2018-08-17 | $26.96 | $58.15 | 6,258,108 | — | — |
| 2018-08-16 | $27.14 | $58.53 | 4,769,403 | — | — |
| 2018-08-15 | $26.80 | $57.81 | 5,447,624 | — | — |
| 2018-08-14 | $27.41 | $59.13 | 6,457,790 | — | — |
| 2018-08-13 | $26.86 | $57.94 | 6,467,526 | — | — |
| 2018-08-10 | $27.11 | $58.48 | 9,663,539 | — | — |
| 2018-08-09 | $27.19 | $58.65 | 7,163,382 | — | — |
| 2018-08-08 | $27.52 | $59.33 | 6,399,006 | — | — |
| 2018-08-07 | $27.79 | $59.90 | 4,071,711 | — | — |
| 2018-08-06 | $27.49 | $59.26 | 4,001,170 | — | — |
| 2018-08-03 | $27.41 | $59.09 | 7,422,582 | — | — |
| 2018-08-02 | $26.94 | $58.07 | 4,397,778 | — | — |
| 2018-08-01 | $26.78 | $57.73 | 4,820,104 | — | — |
| 2018-07-31 | $27.04 | $58.30 | 5,718,765 | — | — |
| 2018-07-30 | $27.05 | $58.31 | 7,957,517 | — | — |
| 2018-07-27 | $27.14 | $58.50 | 12,040,433 | — | — |
| 2018-07-26 | $29.58 | $63.76 | 9,821,888 | — | — |
| 2018-07-25 | $30.17 | $65.04 | 4,774,914 | — | — |
| 2018-07-24 | $29.94 | $64.54 | 3,554,228 | — | — |
| 2018-07-23 | $29.89 | $64.43 | 3,516,937 | — | — |
| 2018-07-20 | $30.31 | $65.34 | 5,969,699 | — | — |
| 2018-07-19 | $30.32 | $65.35 | 4,726,785 | — | — |
| 2018-07-18 | $29.87 | $64.39 | 3,098,284 | — | — |
| 2018-07-17 | $29.91 | $64.47 | 2,526,426 | — | — |
| 2018-07-16 | $29.87 | $64.39 | 4,857,947 | — | — |
| 2018-07-13 | $30.22 | $65.15 | 4,351,853 | — | — |
| 2018-07-12 | $30.07 | $64.81 | 3,823,532 | — | — |
| 2018-07-11 | $30.38 | $65.49 | 4,440,764 | — | — |
| 2018-07-10 | $30.70 | $66.18 | 3,669,224 | — | — |
| 2018-07-09 | $30.97 | $66.76 | 3,841,167 | — | — |
| 2018-07-06 | $30.44 | $65.62 | 2,360,545 | — | — |
| 2018-07-05 | $29.92 | $64.50 | 3,614,481 | — | — |
| 2018-07-03 | $29.67 | $63.95 | 2,010,045 | — | — |
| 2018-07-02 | $29.64 | $63.89 | 3,137,780 | — | — |
| 2018-06-29 | $30.04 | $64.75 | 4,840,679 | — | — |
| 2018-06-28 | $30.62 | $65.99 | 6,226,144 | — | — |
| 2018-06-27 | $29.92 | $64.50 | 4,804,122 | — | — |
| 2018-06-26 | $29.97 | $64.60 | 5,095,471 | — | — |
| 2018-06-25 | $29.29 | $63.14 | 7,282,052 | — | — |
| 2018-06-22 | $29.22 | $62.99 | 11,717,856 | — | — |
| 2018-06-21 | $30.46 | $65.65 | 3,840,616 | — | — |
| 2018-06-20 | $30.91 | $66.63 | 5,305,256 | — | — |
| 2018-06-19 | $30.73 | $66.24 | 4,920,221 | — | — |
| 2018-06-18 | $30.43 | $65.60 | 5,936,082 | — | — |
| 2018-06-15 | $30.19 | $65.08 | 9,797,272 | — | — |
| 2018-06-14 | $30.57 | $65.90 | 6,147,153 | — | — |
| 2018-06-13 | $30.91 | $66.64 | 7,270,295 | — | — |
| 2018-06-12 | $30.21 | $65.13 | 6,402,312 | — | — |
| 2018-06-11 | $29.52 | $63.62 | 3,331,400 | — | — |
| 2018-06-08 | $28.92 | $62.33 | 3,446,763 | — | — |
| 2018-06-07 | $28.93 | $62.37 | 4,231,162 | — | — |
| 2018-06-06 | $28.14 | $60.65 | 3,802,406 | — | — |
| 2018-06-05 | $27.62 | $59.53 | 3,929,710 | — | — |
| 2018-06-04 | $27.51 | $59.29 | 3,632,300 | — | — |
| 2018-06-01 | $28.26 | $60.91 | 4,952,552 | — | — |
| 2018-05-31 | $28.06 | $60.48 | 5,747,606 | — | — |
| 2018-05-30 | $27.89 | $60.12 | 3,672,898 | — | — |
| 2018-05-29 | $26.93 | $58.05 | 3,605,296 | — | — |
| 2018-05-25 | $27.34 | $58.94 | 5,152,601 | — | — |
| 2018-05-24 | $27.67 | $59.65 | 4,107,716 | — | — |
| 2018-05-23 | $28.41 | $61.24 | 4,458,950 | — | — |
| 2018-05-22 | $28.61 | $61.66 | 5,599,360 | — | — |
| 2018-05-21 | $29.22 | $62.99 | 4,198,096 | — | — |
| 2018-05-18 | $28.66 | $61.77 | 5,037,973 | — | — |
| 2018-05-17 | $29.36 | $63.30 | 4,466,482 | — | — |
| 2018-05-16 | $29.15 | $62.84 | 7,104,414 | — | — |
| 2018-05-15 | $28.44 | $61.31 | 5,467,647 | — | — |
| 2018-05-14 | $28.14 | $60.65 | 4,225,835 | — | — |
| 2018-05-11 | $27.65 | $59.61 | 4,211,323 | — | — |
| 2018-05-10 | $28.12 | $60.61 | 4,641,548 | — | — |
| 2018-05-09 | $27.89 | $60.09 | 7,661,025 | — | — |
| 2018-05-08 | $27.51 | $59.27 | 5,393,432 | — | — |
| 2018-05-07 | $26.89 | $57.93 | 5,837,435 | — | — |
| 2018-05-04 | $26.47 | $57.03 | 3,877,172 | — | — |
| 2018-05-03 | $25.63 | $55.22 | 6,682,088 | — | — |
| 2018-05-02 | $27.10 | $58.39 | 5,753,117 | — | — |
| 2018-05-01 | $27.34 | $58.90 | 6,855,133 | — | — |
| 2018-04-30 | $27.32 | $58.86 | 6,004,235 | — | — |
| 2018-04-27 | $27.20 | $58.59 | 7,214,450 | — | — |
| 2018-04-26 | $27.73 | $59.74 | 19,318,259 | — | — |
| 2018-04-25 | $25.56 | $55.06 | 4,389,144 | — | — |
| 2018-04-24 | $25.39 | $54.71 | 4,673,512 | — | — |
| 2018-04-23 | $26.10 | $56.22 | 3,779,811 | — | — |
| 2018-04-20 | $25.78 | $55.54 | 6,269,314 | — | — |
| 2018-04-19 | $26.25 | $56.55 | 3,051,441 | — | — |
| 2018-04-18 | $26.75 | $57.63 | 3,270,779 | — | — |
| 2018-04-17 | $26.88 | $57.91 | 2,383,140 | — | — |
| 2018-04-16 | $26.68 | $57.48 | 2,984,941 | — | — |
| 2018-04-13 | $26.59 | $57.29 | 3,500,955 | — | — |
| 2018-04-12 | $26.31 | $56.68 | 3,054,931 | — | — |
| 2018-04-11 | $26.52 | $57.12 | 3,041,521 | — | — |
| 2018-04-10 | $26.45 | $56.97 | 4,130,311 | — | — |
| 2018-04-09 | $25.39 | $54.71 | 3,063,014 | — | — |
| 2018-04-06 | $25.53 | $55.00 | 5,203,854 | — | — |
| 2018-04-05 | $26.53 | $57.16 | 4,840,495 | — | — |
| 2018-04-04 | $25.49 | $54.91 | 3,711,475 | — | — |
| 2018-04-03 | $25.66 | $55.28 | 3,754,461 | — | — |
| 2018-04-02 | $25.06 | $53.99 | 3,924,934 | — | — |
| 2018-03-29 | $25.86 | $55.72 | 5,779,018 | — | — |
| 2018-03-28 | $25.36 | $54.64 | 4,762,790 | — | — |
| 2018-03-27 | $25.83 | $55.65 | 5,667,696 | — | — |
| 2018-03-26 | $26.61 | $57.32 | 3,245,612 | — | — |
| 2018-03-23 | $26.25 | $56.55 | 4,116,901 | — | — |
| 2018-03-22 | $26.55 | $57.19 | 3,447,314 | — | — |
| 2018-03-21 | $26.97 | $58.10 | 3,233,304 | — | — |
| 2018-03-20 | $26.41 | $56.89 | 3,484,422 | — | — |
| 2018-03-19 | $26.48 | $57.04 | 3,858,986 | — | — |
| 2018-03-16 | $27.46 | $59.17 | 6,961,679 | — | — |
| 2018-03-15 | $27.07 | $58.32 | 13,955,322 | — | — |
| 2018-03-14 | $28.55 | $61.51 | 5,197,792 | — | — |
| 2018-03-13 | $28.67 | $61.76 | 4,254,125 | — | — |
| 2018-03-12 | $28.42 | $61.22 | 3,786,241 | — | — |
| 2018-03-09 | $28.55 | $61.50 | 4,139,312 | — | — |
| 2018-03-08 | $27.80 | $59.89 | 3,416,453 | — | — |
| 2018-03-07 | $27.95 | $60.22 | 3,979,493 | — | — |
| 2018-03-06 | $28.21 | $60.77 | 6,930,083 | — | — |
| 2018-03-05 | $28.25 | $60.85 | 6,491,958 | — | — |
| 2018-03-02 | $27.39 | $59.01 | 7,478,794 | — | — |
| 2018-03-01 | $27.29 | $58.79 | 6,890,954 | — | — |
| 2018-02-28 | $27.39 | $59.00 | 6,047,404 | — | — |
| 2018-02-27 | $27.96 | $60.24 | 8,454,058 | — | — |
| 2018-02-26 | $28.58 | $61.57 | 6,955,433 | — | — |
| 2018-02-23 | $28.35 | $61.08 | 7,141,705 | — | — |
| 2018-02-22 | $27.66 | $59.60 | 12,595,758 | — | — |
| 2018-02-21 | $27.11 | $58.41 | 13,270,304 | — | — |
| 2018-02-20 | $27.98 | $60.28 | 11,172,083 | — | — |
| 2018-02-16 | $28.61 | $61.63 | 11,381,317 | — | — |
| 2018-02-15 | $29.04 | $62.55 | 20,496,144 | — | — |
| 2018-02-14 | $26.41 | $56.89 | 8,918,268 | — | — |
| 2018-02-13 | $25.79 | $55.55 | 8,478,122 | — | — |
| 2018-02-12 | $26.00 | $55.99 | 8,205,512 | — | — |
| 2018-02-09 | $24.89 | $53.60 | 8,181,263 | — | — |
| 2018-02-08 | $25.18 | $54.21 | 10,115,073 | — | — |
| 2018-02-07 | $25.94 | $55.85 | 8,915,880 | — | — |
| 2018-02-06 | $27.02 | $58.18 | 7,958,619 | — | — |
| 2018-02-05 | $26.82 | $57.75 | 10,307,958 | — | — |
| 2018-02-02 | $28.26 | $60.84 | 7,436,176 | — | — |
| 2018-02-01 | $29.03 | $62.49 | 10,118,196 | — | — |
| 2018-01-31 | $29.55 | $63.63 | 7,713,379 | — | — |
| 2018-01-30 | $29.75 | $64.05 | 7,582,218 | — | — |
| 2018-01-29 | $30.95 | $66.63 | 3,804,060 | — | — |
| 2018-01-26 | $31.98 | $68.84 | 5,376,715 | — | — |
| 2018-01-25 | $31.83 | $68.54 | 3,959,837 | — | — |
| 2018-01-24 | $31.99 | $68.87 | 5,536,534 | — | — |
| 2018-01-23 | $31.81 | $68.49 | 11,327,493 | — | — |
| 2018-01-22 | $31.12 | $66.99 | 5,327,851 | — | — |
| 2018-01-19 | $30.50 | $65.67 | 4,275,801 | — | — |
| 2018-01-18 | $31.11 | $66.98 | 4,162,642 | — | — |
| 2018-01-17 | $31.66 | $68.16 | 8,596,976 | — | — |
| 2018-01-16 | $31.64 | $68.12 | 9,447,140 | — | — |
| 2018-01-12 | $31.82 | $68.52 | 5,731,256 | — | — |
| 2018-01-11 | $31.95 | $68.80 | 10,355,904 | — | — |
| 2018-01-10 | $31.57 | $67.97 | 4,088,611 | — | — |
| 2018-01-09 | $31.95 | $68.80 | 3,895,175 | — | — |
| 2018-01-08 | $31.97 | $68.83 | 5,417,497 | — | — |
| 2018-01-05 | $31.47 | $67.75 | 5,829,720 | — | — |
| 2018-01-04 | $32.10 | $69.11 | 3,534,572 | — | — |
| 2018-01-03 | $32.08 | $69.07 | 8,126,153 | — | — |
| 2018-01-02 | $31.91 | $68.70 | 6,308,442 | — | — |