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
- 1970-01-02 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 | $27.50 | $505.85 | 5,122,800 | — | — |
| 2018-12-28 | $27.58 | $507.32 | 4,054,200 | — | — |
| 2018-12-27 | $27.38 | $503.65 | 7,415,700 | — | — |
| 2018-12-26 | $27.73 | $510.08 | 5,446,700 | — | — |
| 2018-12-24 | $26.60 | $489.30 | 3,603,900 | — | — |
| 2018-12-21 | $27.40 | $504.01 | 10,979,800 | — | — |
| 2018-12-20 | $27.68 | $509.16 | 11,553,400 | — | — |
| 2018-12-19 | $28.23 | $519.28 | 5,751,100 | — | — |
| 2018-12-18 | $28.55 | $525.17 | 7,530,800 | — | — |
| 2018-12-17 | $28.92 | $531.97 | 6,228,900 | — | — |
| 2018-12-14 | $29.55 | $543.56 | 7,924,300 | — | — |
| 2018-12-13 | $29.76 | $547.42 | 6,421,100 | — | — |
| 2018-12-12 | $29.75 | $547.24 | 8,012,100 | — | — |
| 2018-12-11 | $29.24 | $537.86 | 5,495,600 | — | — |
| 2018-12-10 | $28.79 | $529.58 | 7,298,300 | — | — |
| 2018-12-07 | $29.17 | $536.57 | 10,834,500 | — | — |
| 2018-12-06 | $29.56 | $543.75 | 16,511,700 | — | — |
| 2018-12-04 | $28.64 | $526.82 | 13,875,800 | — | — |
| 2018-12-03 | $29.76 | $547.42 | 9,392,600 | — | — |
| 2018-11-30 | $29.66 | $545.58 | 10,031,300 | — | — |
| 2018-11-29 | $30.36 | $558.46 | 4,565,900 | — | — |
| 2018-11-28 | $30.25 | $556.44 | 5,203,100 | — | — |
| 2018-11-27 | $30.04 | $552.57 | 7,007,100 | — | — |
| 2018-11-26 | $29.57 | $543.93 | 5,399,200 | — | — |
| 2018-11-23 | $29.69 | $546.14 | 1,787,000 | — | — |
| 2018-11-21 | $29.53 | $543.19 | 4,690,300 | — | — |
| 2018-11-20 | $29.59 | $544.30 | 6,564,800 | — | — |
| 2018-11-19 | $30.56 | $562.14 | 5,879,200 | — | — |
| 2018-11-16 | $30.24 | $556.25 | 4,530,900 | — | — |
| 2018-11-15 | $30.03 | $552.39 | 5,861,600 | — | — |
| 2018-11-14 | $30.29 | $557.17 | 8,510,700 | — | — |
| 2018-11-13 | $31.38 | $574.65 | 6,806,100 | — | — |
| 2018-11-12 | $31.37 | $574.47 | 5,927,800 | — | — |
| 2018-11-09 | $31.39 | $574.83 | 6,935,400 | — | — |
| 2018-11-08 | $31.35 | $574.10 | 5,644,000 | — | — |
| 2018-11-07 | $31.32 | $573.55 | 7,791,500 | — | — |
| 2018-11-06 | $30.83 | $564.58 | 6,082,900 | — | — |
| 2018-11-05 | $30.61 | $560.55 | 7,014,600 | — | — |
| 2018-11-02 | $30.17 | $552.49 | 11,641,800 | — | — |
| 2018-11-01 | $29.33 | $537.11 | 9,236,300 | — | — |
| 2018-10-31 | $29.76 | $544.98 | 13,348,700 | — | — |
| 2018-10-30 | $30.09 | $551.02 | 18,527,200 | — | — |
| 2018-10-29 | $28.23 | $516.96 | 11,927,000 | — | — |
| 2018-10-26 | $27.58 | $505.06 | 8,689,800 | — | — |
| 2018-10-25 | $28.00 | $512.75 | 5,803,200 | — | — |
| 2018-10-24 | $27.95 | $511.84 | 7,699,100 | — | — |
| 2018-10-23 | $28.43 | $520.63 | 8,234,500 | — | — |
| 2018-10-22 | $27.98 | $512.39 | 7,857,100 | — | — |
| 2018-10-19 | $27.56 | $504.69 | 6,060,700 | — | — |
| 2018-10-18 | $27.36 | $501.03 | 6,446,000 | — | — |
| 2018-10-17 | $27.29 | $499.75 | 7,415,000 | — | — |
| 2018-10-16 | $27.20 | $498.10 | 6,548,400 | — | — |
| 2018-10-15 | $27.50 | $503.60 | 6,745,500 | — | — |
| 2018-10-12 | $26.92 | $492.97 | 10,772,800 | — | — |
| 2018-10-11 | $26.74 | $489.68 | 10,385,800 | — | — |
| 2018-10-10 | $27.73 | $507.81 | 10,049,500 | — | — |
| 2018-10-09 | $27.92 | $511.29 | 14,954,900 | — | — |
| 2018-10-08 | $29.35 | $537.47 | 4,158,500 | — | — |
| 2018-10-05 | $29.07 | $532.35 | 7,899,400 | — | — |
| 2018-10-04 | $28.78 | $527.04 | 8,392,500 | — | — |
| 2018-10-03 | $29.38 | $538.02 | 9,948,400 | — | — |
| 2018-10-02 | $29.08 | $532.53 | 8,648,400 | — | — |
| 2018-10-01 | $28.75 | $526.49 | 7,692,700 | — | — |
| 2018-09-28 | $29.11 | $533.08 | 7,887,900 | — | — |
| 2018-09-27 | $29.00 | $531.06 | 9,543,600 | — | — |
| 2018-09-26 | $29.39 | $538.21 | 6,790,200 | — | — |
| 2018-09-25 | $29.26 | $535.83 | 9,837,600 | — | — |
| 2018-09-24 | $29.61 | $542.24 | 10,477,500 | — | — |
| 2018-09-21 | $29.95 | $548.46 | 16,765,400 | — | — |
| 2018-09-20 | $29.18 | $534.36 | 9,027,600 | — | — |
| 2018-09-19 | $28.88 | $528.87 | 10,168,400 | — | — |
| 2018-09-18 | $29.29 | $536.38 | 10,436,600 | — | — |
| 2018-09-17 | $28.84 | $528.13 | 16,749,800 | — | — |
| 2018-09-14 | $27.80 | $509.09 | 18,729,600 | — | — |
| 2018-09-13 | $28.58 | $523.37 | 32,474,400 | — | — |
| 2018-09-12 | $31.73 | $581.06 | 11,846,000 | — | — |
| 2018-09-11 | $31.39 | $574.83 | 14,372,000 | — | — |
| 2018-09-10 | $31.75 | $581.42 | 10,614,100 | — | — |
| 2018-09-07 | $32.37 | $592.78 | 6,488,100 | — | — |
| 2018-09-06 | $32.56 | $596.26 | 8,404,900 | — | — |
| 2018-09-05 | $31.96 | $585.27 | 6,881,000 | — | — |
| 2018-09-04 | $31.90 | $584.17 | 8,774,500 | — | — |
| 2018-08-31 | $31.50 | $576.85 | 7,356,500 | — | — |
| 2018-08-30 | $31.04 | $568.42 | 6,507,900 | — | — |
| 2018-08-29 | $30.68 | $561.83 | 6,886,600 | — | — |
| 2018-08-28 | $31.11 | $569.70 | 5,749,600 | — | — |
| 2018-08-27 | $31.19 | $571.17 | 6,684,100 | — | — |
| 2018-08-24 | $31.20 | $571.35 | 8,486,100 | — | — |
| 2018-08-23 | $32.31 | $591.68 | 11,686,900 | — | — |
| 2018-08-22 | $31.74 | $581.24 | 13,288,800 | — | — |
| 2018-08-21 | $31.36 | $574.28 | 5,111,600 | — | — |
| 2018-08-20 | $31.40 | $575.01 | 5,941,100 | — | — |
| 2018-08-17 | $31.35 | $574.10 | 10,983,600 | — | — |
| 2018-08-16 | $30.53 | $559.08 | 10,463,800 | — | — |
| 2018-08-15 | $30.06 | $550.48 | 7,588,200 | — | — |
| 2018-08-14 | $30.45 | $557.62 | 10,790,900 | — | — |
| 2018-08-13 | $29.89 | $544.80 | 5,072,700 | — | — |
| 2018-08-10 | $30.14 | $549.36 | 6,361,200 | — | — |
| 2018-08-09 | $29.82 | $543.52 | 6,707,500 | — | — |
| 2018-08-08 | $30.61 | $557.92 | 6,901,500 | — | — |
| 2018-08-07 | $30.00 | $546.80 | 7,375,200 | — | — |
| 2018-08-06 | $29.91 | $545.16 | 5,940,400 | — | — |
| 2018-08-03 | $29.93 | $545.53 | 7,332,900 | — | — |
| 2018-08-02 | $29.74 | $542.06 | 9,660,500 | — | — |
| 2018-08-01 | $28.69 | $522.93 | 7,644,400 | — | — |
| 2018-07-31 | $29.00 | $528.58 | 9,100,600 | — | — |
| 2018-07-30 | $29.72 | $541.70 | 12,226,600 | — | — |
| 2018-07-27 | $28.70 | $523.11 | 5,939,100 | — | — |
| 2018-07-26 | $28.64 | $522.02 | 7,503,600 | — | — |
| 2018-07-25 | $28.28 | $515.45 | 10,265,500 | — | — |
| 2018-07-24 | $27.96 | $509.62 | 8,851,700 | — | — |
| 2018-07-23 | $28.29 | $515.64 | 8,076,000 | — | — |
| 2018-07-20 | $28.14 | $512.90 | 6,672,200 | — | — |
| 2018-07-19 | $28.12 | $512.54 | 7,362,500 | — | — |
| 2018-07-18 | $28.14 | $512.90 | 8,034,600 | — | — |
| 2018-07-17 | $28.42 | $518.01 | 8,201,900 | — | — |
| 2018-07-16 | $27.99 | $510.17 | 7,527,700 | — | — |
| 2018-07-13 | $28.05 | $511.26 | 6,277,300 | — | — |
| 2018-07-12 | $27.95 | $509.44 | 7,269,300 | — | — |
| 2018-07-11 | $27.97 | $509.80 | 10,538,300 | — | — |
| 2018-07-10 | $28.77 | $524.38 | 5,882,100 | — | — |
| 2018-07-09 | $28.75 | $524.02 | 5,523,500 | — | — |
| 2018-07-06 | $29.12 | $530.76 | 6,987,800 | — | — |
| 2018-07-05 | $28.60 | $521.29 | 8,165,500 | — | — |
| 2018-07-03 | $28.70 | $523.11 | 4,641,300 | — | — |
| 2018-07-02 | $28.22 | $514.36 | 9,545,800 | — | — |
| 2018-06-29 | $28.45 | $518.55 | 7,351,300 | — | — |
| 2018-06-28 | $28.43 | $518.19 | 14,987,100 | — | — |
| 2018-06-27 | $29.01 | $528.76 | 9,889,200 | — | — |
| 2018-06-26 | $29.00 | $528.58 | 13,523,400 | — | — |
| 2018-06-25 | $29.33 | $534.59 | 15,978,600 | — | — |
| 2018-06-22 | $29.69 | $541.15 | 34,326,000 | — | — |
| 2018-06-21 | $28.73 | $523.66 | 39,946,600 | — | — |
| 2018-06-20 | $26.18 | $477.18 | 12,841,800 | — | — |
| 2018-06-19 | $25.99 | $473.71 | 10,292,400 | — | — |
| 2018-06-18 | $26.01 | $474.08 | 8,484,100 | — | — |
| 2018-06-15 | $25.88 | $471.71 | 15,321,800 | — | — |
| 2018-06-14 | $26.16 | $476.81 | 9,915,000 | — | — |
| 2018-06-13 | $26.01 | $474.08 | 14,093,800 | — | — |
| 2018-06-12 | $25.69 | $468.25 | 14,001,200 | — | — |
| 2018-06-11 | $25.54 | $465.51 | 16,035,900 | — | — |
| 2018-06-08 | $25.36 | $462.23 | 9,620,900 | — | — |
| 2018-06-07 | $24.98 | $455.31 | 11,063,300 | — | — |
| 2018-06-06 | $24.68 | $449.84 | 10,380,600 | — | — |
| 2018-06-05 | $24.91 | $454.03 | 11,807,400 | — | — |
| 2018-06-04 | $24.75 | $451.11 | 12,918,900 | — | — |
| 2018-06-01 | $24.42 | $445.10 | 8,364,200 | — | — |
| 2018-05-31 | $24.33 | $443.46 | 17,198,800 | — | — |
| 2018-05-30 | $24.98 | $455.31 | 17,992,900 | — | — |
| 2018-05-29 | $24.50 | $446.56 | 9,553,600 | — | — |
| 2018-05-25 | $24.61 | $448.56 | 23,188,100 | — | — |
| 2018-05-24 | $24.56 | $447.65 | 11,077,000 | — | — |
| 2018-05-23 | $24.57 | $447.83 | 11,654,200 | — | — |
| 2018-05-22 | $24.70 | $450.20 | 15,212,000 | — | — |
| 2018-05-21 | $24.77 | $451.48 | 14,442,800 | — | — |
| 2018-05-18 | $24.89 | $453.66 | 18,087,600 | — | — |
| 2018-05-17 | $25.30 | $461.14 | 16,018,900 | — | — |
| 2018-05-16 | $24.94 | $454.58 | 8,662,300 | — | — |
| 2018-05-15 | $24.75 | $451.11 | 7,364,700 | — | — |
| 2018-05-14 | $24.73 | $450.75 | 6,638,000 | — | — |
| 2018-05-11 | $24.57 | $445.55 | 4,480,000 | — | — |
| 2018-05-10 | $24.36 | $441.75 | 4,833,800 | — | — |
| 2018-05-09 | $24.36 | $441.75 | 5,766,300 | — | — |
| 2018-05-08 | $24.09 | $436.85 | 6,902,200 | — | — |
| 2018-05-07 | $23.98 | $434.85 | 9,364,500 | — | — |
| 2018-05-04 | $24.14 | $437.76 | 6,291,800 | — | — |
| 2018-05-03 | $23.87 | $432.86 | 12,001,200 | — | — |
| 2018-05-02 | $24.55 | $445.19 | 10,819,300 | — | — |
| 2018-05-01 | $24.76 | $449.00 | 10,728,100 | — | — |
| 2018-04-30 | $25.19 | $456.80 | 12,105,200 | — | — |
| 2018-04-27 | $25.52 | $462.78 | 7,951,600 | — | — |
| 2018-04-26 | $25.63 | $464.78 | 9,699,400 | — | — |
| 2018-04-25 | $25.63 | $464.78 | 8,536,700 | — | — |
| 2018-04-24 | $25.38 | $460.24 | 13,809,900 | — | — |
| 2018-04-23 | $24.79 | $449.54 | 11,579,400 | — | — |
| 2018-04-20 | $24.12 | $437.39 | 16,221,100 | — | — |
| 2018-04-19 | $24.18 | $438.48 | 7,829,000 | — | — |
| 2018-04-18 | $24.58 | $445.74 | 8,430,500 | — | — |
| 2018-04-17 | $24.23 | $439.39 | 5,441,800 | — | — |
| 2018-04-16 | $24.17 | $438.30 | 5,973,200 | — | — |
| 2018-04-13 | $23.73 | $430.32 | 5,331,600 | — | — |
| 2018-04-12 | $23.60 | $427.96 | 7,759,900 | — | — |
| 2018-04-11 | $23.48 | $425.79 | 8,517,400 | — | — |
| 2018-04-10 | $23.46 | $425.43 | 8,627,000 | — | — |
| 2018-04-09 | $23.54 | $426.88 | 8,042,400 | — | — |
| 2018-04-06 | $23.77 | $431.05 | 8,798,000 | — | — |
| 2018-04-05 | $23.81 | $431.77 | 7,115,400 | — | — |
| 2018-04-04 | $24.08 | $436.67 | 8,734,500 | — | — |
| 2018-04-03 | $23.59 | $427.78 | 7,060,400 | — | — |
| 2018-04-02 | $23.28 | $422.16 | 8,243,200 | — | — |
| 2018-03-29 | $23.94 | $434.13 | 6,646,500 | — | — |
| 2018-03-28 | $23.62 | $428.33 | 8,651,700 | — | — |
| 2018-03-27 | $23.47 | $425.61 | 6,867,300 | — | — |
| 2018-03-26 | $23.87 | $432.86 | 8,625,100 | — | — |
| 2018-03-23 | $23.28 | $422.16 | 17,847,400 | — | — |
| 2018-03-22 | $23.39 | $424.16 | 11,612,100 | — | — |
| 2018-03-21 | $23.45 | $425.24 | 6,083,900 | — | — |
| 2018-03-20 | $23.41 | $424.52 | 6,614,100 | — | — |
| 2018-03-19 | $23.16 | $419.98 | 10,450,200 | — | — |
| 2018-03-16 | $23.69 | $429.60 | 13,578,000 | — | — |
| 2018-03-15 | $23.63 | $428.51 | 8,447,300 | — | — |
| 2018-03-14 | $23.44 | $425.06 | 13,766,100 | — | — |
| 2018-03-13 | $24.01 | $435.40 | 11,049,400 | — | — |
| 2018-03-12 | $23.99 | $435.04 | 18,464,700 | — | — |
| 2018-03-09 | $24.08 | $436.67 | 22,793,200 | — | — |
| 2018-03-08 | $22.98 | $416.72 | 61,491,700 | — | — |
| 2018-03-07 | $26.23 | $475.66 | 22,122,600 | — | — |
| 2018-03-06 | $28.01 | $507.94 | 8,670,000 | — | — |
| 2018-03-05 | $27.99 | $507.57 | 9,747,300 | — | — |
| 2018-03-02 | $27.35 | $495.97 | 8,605,000 | — | — |
| 2018-03-01 | $27.46 | $497.96 | 8,548,000 | — | — |
| 2018-02-28 | $27.12 | $491.80 | 8,335,900 | — | — |
| 2018-02-27 | $27.27 | $494.52 | 6,759,700 | — | — |
| 2018-02-26 | $27.85 | $505.03 | 7,044,200 | — | — |
| 2018-02-23 | $27.42 | $497.24 | 5,760,300 | — | — |
| 2018-02-22 | $27.22 | $493.61 | 10,634,800 | — | — |
| 2018-02-21 | $27.41 | $497.05 | 9,845,900 | — | — |
| 2018-02-20 | $27.49 | $498.51 | 12,438,700 | — | — |
| 2018-02-16 | $28.69 | $520.27 | 5,985,800 | — | — |
| 2018-02-15 | $28.79 | $522.08 | 6,133,500 | — | — |
| 2018-02-14 | $28.40 | $515.01 | 8,715,600 | — | — |
| 2018-02-13 | $28.12 | $507.66 | 7,825,300 | — | — |
| 2018-02-12 | $27.20 | $491.05 | 10,827,100 | — | — |
| 2018-02-09 | $27.66 | $499.36 | 10,525,000 | — | — |
| 2018-02-08 | $27.57 | $497.73 | 12,340,300 | — | — |
| 2018-02-07 | $28.90 | $521.74 | 7,550,500 | — | — |
| 2018-02-06 | $29.07 | $524.81 | 12,043,300 | — | — |
| 2018-02-05 | $28.47 | $513.98 | 14,262,000 | — | — |
| 2018-02-02 | $29.34 | $529.69 | 7,695,900 | — | — |
| 2018-02-01 | $30.21 | $545.39 | 5,467,000 | — | — |
| 2018-01-31 | $30.36 | $548.10 | 11,507,800 | — | — |
| 2018-01-30 | $30.83 | $556.59 | 11,304,000 | — | — |
| 2018-01-29 | $31.34 | $565.80 | 13,224,300 | — | — |
| 2018-01-26 | $30.88 | $557.49 | 11,681,000 | — | — |
| 2018-01-25 | $30.26 | $546.30 | 16,529,200 | — | — |
| 2018-01-24 | $29.48 | $532.22 | 12,846,500 | — | — |
| 2018-01-23 | $29.31 | $529.15 | 10,590,200 | — | — |
| 2018-01-22 | $29.63 | $534.92 | 9,716,100 | — | — |
| 2018-01-19 | $29.72 | $536.55 | 9,521,500 | — | — |
| 2018-01-18 | $29.06 | $524.63 | 10,559,600 | — | — |
| 2018-01-17 | $28.67 | $517.59 | 7,571,200 | — | — |
| 2018-01-16 | $28.25 | $510.01 | 8,208,800 | — | — |
| 2018-01-12 | $28.14 | $508.02 | 10,081,700 | — | — |
| 2018-01-11 | $28.08 | $506.94 | 9,372,300 | — | — |
| 2018-01-10 | $27.99 | $505.32 | 7,565,500 | — | — |
| 2018-01-09 | $27.77 | $501.34 | 8,186,200 | — | — |
| 2018-01-08 | $27.97 | $504.96 | 12,321,700 | — | — |
| 2018-01-05 | $27.32 | $493.22 | 9,629,900 | — | — |
| 2018-01-04 | $26.98 | $487.08 | 12,357,600 | — | — |
| 2018-01-03 | $27.85 | $502.79 | 10,788,400 | — | — |
| 2018-01-02 | $28.30 | $510.91 | 11,693,300 | — | — |