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
- 1980-01-02 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 | $52.05 | $667.71 | 2,847,100 | — | — |
| 2018-12-28 | $51.33 | $658.47 | 2,167,700 | — | — |
| 2018-12-27 | $51.43 | $659.75 | 3,024,500 | — | — |
| 2018-12-26 | $50.71 | $650.52 | 2,572,000 | — | — |
| 2018-12-24 | $49.89 | $640.00 | 1,743,000 | — | — |
| 2018-12-21 | $52.44 | $672.71 | 5,593,000 | — | — |
| 2018-12-20 | $52.70 | $676.04 | 3,501,800 | — | — |
| 2018-12-19 | $52.76 | $676.81 | 3,125,300 | — | — |
| 2018-12-18 | $53.20 | $682.46 | 3,187,700 | — | — |
| 2018-12-17 | $53.41 | $685.15 | 3,515,100 | — | — |
| 2018-12-14 | $55.69 | $714.40 | 3,008,500 | — | — |
| 2018-12-13 | $55.80 | $715.81 | 2,755,900 | — | — |
| 2018-12-12 | $55.72 | $714.79 | 4,049,200 | — | — |
| 2018-12-11 | $55.79 | $715.68 | 2,615,900 | — | — |
| 2018-12-10 | $55.39 | $710.55 | 4,011,100 | — | — |
| 2018-12-07 | $55.44 | $711.19 | 3,489,000 | — | — |
| 2018-12-06 | $55.25 | $708.76 | 3,998,400 | — | — |
| 2018-12-04 | $55.81 | $710.17 | 3,943,800 | — | — |
| 2018-12-03 | $55.68 | $708.51 | 3,029,600 | — | — |
| 2018-11-30 | $55.90 | $711.31 | 3,922,800 | — | — |
| 2018-11-29 | $54.52 | $693.75 | 2,993,000 | — | — |
| 2018-11-28 | $54.71 | $696.17 | 3,531,300 | — | — |
| 2018-11-27 | $54.29 | $690.83 | 3,717,100 | — | — |
| 2018-11-26 | $53.49 | $680.65 | 2,511,000 | — | — |
| 2018-11-23 | $53.23 | $677.34 | 899,400 | — | — |
| 2018-11-21 | $53.50 | $680.77 | 3,403,500 | — | — |
| 2018-11-20 | $53.58 | $681.79 | 3,108,500 | — | — |
| 2018-11-19 | $54.56 | $694.26 | 2,771,300 | — | — |
| 2018-11-16 | $54.30 | $690.95 | 3,377,800 | — | — |
| 2018-11-15 | $54.42 | $692.48 | 3,500,300 | — | — |
| 2018-11-14 | $53.91 | $685.99 | 5,039,900 | — | — |
| 2018-11-13 | $53.50 | $680.77 | 3,950,600 | — | — |
| 2018-11-12 | $53.78 | $684.34 | 4,036,700 | — | — |
| 2018-11-09 | $53.79 | $684.46 | 4,986,200 | — | — |
| 2018-11-08 | $52.97 | $674.03 | 3,350,200 | — | — |
| 2018-11-07 | $52.99 | $674.28 | 4,675,700 | — | — |
| 2018-11-06 | $53.00 | $674.41 | 2,693,100 | — | — |
| 2018-11-05 | $53.21 | $677.08 | 2,995,200 | — | — |
| 2018-11-02 | $52.98 | $674.16 | 3,044,700 | — | — |
| 2018-11-01 | $53.39 | $679.37 | 3,688,100 | — | — |
| 2018-10-31 | $53.43 | $679.88 | 4,089,000 | — | — |
| 2018-10-30 | $54.37 | $691.84 | 4,168,500 | — | — |
| 2018-10-29 | $55.23 | $702.79 | 3,499,700 | — | — |
| 2018-10-26 | $54.38 | $691.97 | 4,837,400 | — | — |
| 2018-10-25 | $55.85 | $710.68 | 4,868,000 | — | — |
| 2018-10-24 | $56.37 | $717.29 | 3,881,000 | — | — |
| 2018-10-23 | $54.63 | $695.15 | 3,847,100 | — | — |
| 2018-10-22 | $54.68 | $695.79 | 2,553,400 | — | — |
| 2018-10-19 | $54.88 | $698.33 | 2,038,200 | — | — |
| 2018-10-18 | $53.83 | $684.97 | 1,872,000 | — | — |
| 2018-10-17 | $53.65 | $682.68 | 2,586,500 | — | — |
| 2018-10-16 | $53.83 | $684.97 | 2,613,400 | — | — |
| 2018-10-15 | $53.48 | $680.52 | 2,119,800 | — | — |
| 2018-10-12 | $53.68 | $683.06 | 4,064,300 | — | — |
| 2018-10-11 | $53.59 | $681.92 | 4,057,400 | — | — |
| 2018-10-10 | $54.53 | $693.88 | 5,033,300 | — | — |
| 2018-10-09 | $54.07 | $688.03 | 3,339,000 | — | — |
| 2018-10-08 | $53.52 | $681.03 | 3,200,300 | — | — |
| 2018-10-05 | $52.71 | $670.72 | 3,495,900 | — | — |
| 2018-10-04 | $52.30 | $665.50 | 4,397,400 | — | — |
| 2018-10-03 | $52.01 | $661.81 | 4,101,900 | — | — |
| 2018-10-02 | $53.13 | $676.07 | 2,932,800 | — | — |
| 2018-10-01 | $52.69 | $670.47 | 2,443,700 | — | — |
| 2018-09-28 | $52.79 | $671.74 | 4,051,700 | — | — |
| 2018-09-27 | $51.34 | $653.29 | 2,547,700 | — | — |
| 2018-09-26 | $50.68 | $644.89 | 2,232,700 | — | — |
| 2018-09-25 | $51.21 | $651.63 | 1,746,700 | — | — |
| 2018-09-24 | $52.05 | $662.32 | 2,313,000 | — | — |
| 2018-09-21 | $52.14 | $663.47 | 4,304,200 | — | — |
| 2018-09-20 | $52.19 | $664.10 | 2,363,000 | — | — |
| 2018-09-19 | $51.91 | $660.54 | 3,329,200 | — | — |
| 2018-09-18 | $53.09 | $675.56 | 2,060,300 | — | — |
| 2018-09-17 | $53.54 | $681.28 | 2,028,100 | — | — |
| 2018-09-14 | $53.27 | $677.85 | 2,644,100 | — | — |
| 2018-09-13 | $53.71 | $683.45 | 2,308,500 | — | — |
| 2018-09-12 | $53.32 | $678.48 | 2,740,100 | — | — |
| 2018-09-11 | $52.76 | $671.36 | 2,257,700 | — | — |
| 2018-09-10 | $52.55 | $668.68 | 2,028,300 | — | — |
| 2018-09-07 | $52.51 | $668.18 | 2,604,000 | — | — |
| 2018-09-06 | $53.08 | $675.43 | 3,317,800 | — | — |
| 2018-09-05 | $52.93 | $667.79 | 3,519,000 | — | — |
| 2018-09-04 | $52.73 | $665.27 | 2,247,300 | — | — |
| 2018-08-31 | $52.35 | $660.48 | 2,380,800 | — | — |
| 2018-08-30 | $52.31 | $659.97 | 2,096,500 | — | — |
| 2018-08-29 | $52.25 | $659.21 | 2,105,700 | — | — |
| 2018-08-28 | $51.78 | $653.28 | 2,487,000 | — | — |
| 2018-08-27 | $52.44 | $661.61 | 2,351,300 | — | — |
| 2018-08-24 | $52.75 | $665.52 | 2,202,200 | — | — |
| 2018-08-23 | $52.41 | $661.23 | 1,522,100 | — | — |
| 2018-08-22 | $52.32 | $660.10 | 2,282,100 | — | — |
| 2018-08-21 | $52.78 | $665.90 | 2,605,400 | — | — |
| 2018-08-20 | $53.56 | $675.74 | 2,279,900 | — | — |
| 2018-08-17 | $53.81 | $678.90 | 3,010,100 | — | — |
| 2018-08-16 | $53.80 | $678.77 | 3,740,700 | — | — |
| 2018-08-15 | $52.80 | $666.15 | 4,113,900 | — | — |
| 2018-08-14 | $52.03 | $656.44 | 1,855,200 | — | — |
| 2018-08-13 | $51.72 | $652.53 | 2,149,600 | — | — |
| 2018-08-10 | $51.32 | $647.48 | 2,273,200 | — | — |
| 2018-08-09 | $51.98 | $655.81 | 2,393,500 | — | — |
| 2018-08-08 | $51.28 | $646.98 | 2,411,900 | — | — |
| 2018-08-07 | $51.52 | $650.00 | 1,896,100 | — | — |
| 2018-08-06 | $51.40 | $648.49 | 2,215,800 | — | — |
| 2018-08-03 | $51.43 | $648.87 | 2,280,900 | — | — |
| 2018-08-02 | $51.20 | $645.97 | 3,028,300 | — | — |
| 2018-08-01 | $50.54 | $637.64 | 3,612,700 | — | — |
| 2018-07-31 | $51.56 | $650.51 | 3,856,300 | — | — |
| 2018-07-30 | $51.01 | $643.57 | 3,389,900 | — | — |
| 2018-07-27 | $51.43 | $648.87 | 2,623,000 | — | — |
| 2018-07-26 | $51.80 | $653.54 | 3,854,400 | — | — |
| 2018-07-25 | $51.44 | $649.00 | 3,222,100 | — | — |
| 2018-07-24 | $51.16 | $645.46 | 4,768,600 | — | — |
| 2018-07-23 | $51.03 | $643.82 | 3,030,600 | — | — |
| 2018-07-20 | $51.36 | $647.99 | 1,849,800 | — | — |
| 2018-07-19 | $52.17 | $658.21 | 2,349,800 | — | — |
| 2018-07-18 | $51.75 | $652.91 | 3,387,900 | — | — |
| 2018-07-17 | $51.74 | $652.78 | 2,391,600 | — | — |
| 2018-07-16 | $51.81 | $653.66 | 1,970,000 | — | — |
| 2018-07-13 | $52.04 | $656.57 | 3,426,800 | — | — |
| 2018-07-12 | $52.33 | $660.22 | 2,562,000 | — | — |
| 2018-07-11 | $52.62 | $663.88 | 2,397,900 | — | — |
| 2018-07-10 | $52.04 | $656.57 | 3,481,400 | — | — |
| 2018-07-09 | $51.39 | $648.36 | 4,095,700 | — | — |
| 2018-07-06 | $53.27 | $672.08 | 2,732,000 | — | — |
| 2018-07-05 | $53.42 | $673.98 | 4,399,700 | — | — |
| 2018-07-03 | $53.49 | $674.86 | 3,419,900 | — | — |
| 2018-07-02 | $53.92 | $680.28 | 3,273,600 | — | — |
| 2018-06-29 | $54.14 | $683.06 | 3,395,800 | — | — |
| 2018-06-28 | $54.19 | $683.69 | 3,033,700 | — | — |
| 2018-06-27 | $54.06 | $682.05 | 3,004,800 | — | — |
| 2018-06-26 | $53.72 | $677.76 | 2,730,400 | — | — |
| 2018-06-25 | $54.24 | $684.32 | 2,987,500 | — | — |
| 2018-06-22 | $53.34 | $672.97 | 4,112,200 | — | — |
| 2018-06-21 | $53.12 | $670.19 | 3,840,900 | — | — |
| 2018-06-20 | $53.06 | $669.43 | 3,126,500 | — | — |
| 2018-06-19 | $52.86 | $666.91 | 3,776,700 | — | — |
| 2018-06-18 | $52.85 | $666.78 | 2,044,600 | — | — |
| 2018-06-15 | $52.53 | $662.75 | 4,402,500 | — | — |
| 2018-06-14 | $52.22 | $658.84 | 2,171,800 | — | — |
| 2018-06-13 | $51.78 | $653.28 | 2,830,000 | — | — |
| 2018-06-12 | $51.93 | $655.18 | 2,671,700 | — | — |
| 2018-06-11 | $50.81 | $641.05 | 2,865,100 | — | — |
| 2018-06-08 | $50.89 | $642.06 | 2,439,400 | — | — |
| 2018-06-07 | $50.82 | $641.17 | 3,308,500 | — | — |
| 2018-06-06 | $51.02 | $638.02 | 2,705,200 | — | — |
| 2018-06-05 | $51.97 | $649.90 | 2,558,100 | — | — |
| 2018-06-04 | $52.27 | $653.65 | 3,725,400 | — | — |
| 2018-06-01 | $52.55 | $657.15 | 3,769,500 | — | — |
| 2018-05-31 | $52.98 | $662.53 | 5,552,600 | — | — |
| 2018-05-30 | $52.69 | $658.90 | 4,021,100 | — | — |
| 2018-05-29 | $52.63 | $658.15 | 2,582,400 | — | — |
| 2018-05-25 | $52.40 | $655.28 | 1,910,600 | — | — |
| 2018-05-24 | $51.93 | $649.40 | 2,332,600 | — | — |
| 2018-05-23 | $51.35 | $642.15 | 3,430,600 | — | — |
| 2018-05-22 | $50.54 | $632.02 | 2,757,300 | — | — |
| 2018-05-21 | $50.06 | $626.01 | 1,838,300 | — | — |
| 2018-05-18 | $49.73 | $621.89 | 2,582,700 | — | — |
| 2018-05-17 | $49.56 | $619.76 | 2,547,300 | — | — |
| 2018-05-16 | $49.87 | $623.64 | 1,923,400 | — | — |
| 2018-05-15 | $50.24 | $628.26 | 2,606,000 | — | — |
| 2018-05-14 | $50.89 | $636.39 | 1,685,000 | — | — |
| 2018-05-11 | $51.15 | $639.64 | 1,736,900 | — | — |
| 2018-05-10 | $51.13 | $639.39 | 1,557,300 | — | — |
| 2018-05-09 | $50.57 | $632.39 | 2,183,600 | — | — |
| 2018-05-08 | $51.08 | $638.77 | 3,453,800 | — | — |
| 2018-05-07 | $51.88 | $648.77 | 1,619,800 | — | — |
| 2018-05-04 | $52.10 | $651.52 | 1,496,500 | — | — |
| 2018-05-03 | $51.87 | $648.65 | 2,240,800 | — | — |
| 2018-05-02 | $51.46 | $643.52 | 3,542,700 | — | — |
| 2018-05-01 | $51.86 | $648.52 | 3,188,900 | — | — |
| 2018-04-30 | $52.15 | $652.15 | 3,304,900 | — | — |
| 2018-04-27 | $51.53 | $644.40 | 3,027,400 | — | — |
| 2018-04-26 | $51.17 | $639.89 | 3,218,800 | — | — |
| 2018-04-25 | $50.34 | $629.52 | 3,422,700 | — | — |
| 2018-04-24 | $49.93 | $624.39 | 3,030,100 | — | — |
| 2018-04-23 | $49.38 | $617.51 | 2,544,300 | — | — |
| 2018-04-20 | $49.51 | $619.14 | 2,157,800 | — | — |
| 2018-04-19 | $50.03 | $625.64 | 2,182,200 | — | — |
| 2018-04-18 | $50.45 | $630.89 | 1,720,100 | — | — |
| 2018-04-17 | $50.87 | $636.14 | 2,088,900 | — | — |
| 2018-04-16 | $50.41 | $630.39 | 3,034,300 | — | — |
| 2018-04-13 | $49.88 | $623.76 | 3,278,400 | — | — |
| 2018-04-12 | $49.44 | $618.26 | 4,628,400 | — | — |
| 2018-04-11 | $49.86 | $623.51 | 2,294,600 | — | — |
| 2018-04-10 | $49.85 | $623.39 | 2,793,000 | — | — |
| 2018-04-09 | $50.31 | $629.14 | 2,340,200 | — | — |
| 2018-04-06 | $50.10 | $626.51 | 3,382,900 | — | — |
| 2018-04-05 | $50.73 | $634.39 | 1,926,400 | — | — |
| 2018-04-04 | $50.37 | $629.89 | 2,223,500 | — | — |
| 2018-04-03 | $50.30 | $629.02 | 2,691,500 | — | — |
| 2018-04-02 | $49.87 | $623.64 | 3,259,300 | — | — |
| 2018-03-29 | $50.24 | $628.26 | 3,650,800 | — | — |
| 2018-03-28 | $49.36 | $617.26 | 2,801,700 | — | — |
| 2018-03-27 | $49.32 | $616.76 | 3,485,600 | — | — |
| 2018-03-26 | $48.43 | $605.63 | 1,738,500 | — | — |
| 2018-03-23 | $47.90 | $599.00 | 2,781,100 | — | — |
| 2018-03-22 | $48.26 | $603.50 | 2,405,900 | — | — |
| 2018-03-21 | $48.39 | $605.13 | 3,127,800 | — | — |
| 2018-03-20 | $48.98 | $612.51 | 3,927,400 | — | — |
| 2018-03-19 | $49.30 | $616.51 | 2,758,200 | — | — |
| 2018-03-16 | $49.29 | $616.38 | 6,025,700 | — | — |
| 2018-03-15 | $48.65 | $608.38 | 3,573,100 | — | — |
| 2018-03-14 | $48.45 | $605.88 | 3,770,200 | — | — |
| 2018-03-13 | $47.39 | $592.62 | 2,743,400 | — | — |
| 2018-03-12 | $47.58 | $595.00 | 3,133,500 | — | — |
| 2018-03-09 | $47.05 | $588.37 | 2,587,400 | — | — |
| 2018-03-08 | $46.83 | $585.62 | 3,245,000 | — | — |
| 2018-03-07 | $46.38 | $579.99 | 3,288,400 | — | — |
| 2018-03-06 | $47.19 | $584.50 | 3,251,300 | — | — |
| 2018-03-05 | $48.07 | $595.40 | 4,358,200 | — | — |
| 2018-03-02 | $47.70 | $590.81 | 3,558,300 | — | — |
| 2018-03-01 | $48.29 | $598.12 | 3,615,300 | — | — |
| 2018-02-28 | $48.43 | $599.85 | 2,961,900 | — | — |
| 2018-02-27 | $48.79 | $604.31 | 4,038,000 | — | — |
| 2018-02-26 | $50.30 | $623.02 | 2,619,200 | — | — |
| 2018-02-23 | $50.53 | $625.87 | 2,637,500 | — | — |
| 2018-02-22 | $49.18 | $609.14 | 2,805,100 | — | — |
| 2018-02-21 | $48.53 | $601.09 | 2,741,900 | — | — |
| 2018-02-20 | $49.29 | $610.51 | 4,765,500 | — | — |
| 2018-02-16 | $49.43 | $612.24 | 2,480,800 | — | — |
| 2018-02-15 | $48.61 | $602.08 | 2,704,500 | — | — |
| 2018-02-14 | $47.62 | $589.82 | 2,315,100 | — | — |
| 2018-02-13 | $48.04 | $595.02 | 2,519,100 | — | — |
| 2018-02-12 | $47.62 | $589.82 | 5,126,800 | — | — |
| 2018-02-09 | $47.24 | $585.12 | 5,032,000 | — | — |
| 2018-02-08 | $46.73 | $578.80 | 5,313,800 | — | — |
| 2018-02-07 | $47.70 | $590.81 | 3,300,000 | — | — |
| 2018-02-06 | $47.63 | $589.95 | 4,905,800 | — | — |
| 2018-02-05 | $48.84 | $604.93 | 4,792,700 | — | — |
| 2018-02-02 | $50.04 | $619.80 | 3,781,300 | — | — |
| 2018-02-01 | $50.67 | $627.60 | 4,298,800 | — | — |
| 2018-01-31 | $51.87 | $642.46 | 5,998,400 | — | — |
| 2018-01-30 | $51.01 | $631.81 | 3,115,500 | — | — |
| 2018-01-29 | $50.69 | $627.85 | 3,219,700 | — | — |
| 2018-01-26 | $51.20 | $634.16 | 2,883,300 | — | — |
| 2018-01-25 | $51.12 | $633.17 | 2,678,400 | — | — |
| 2018-01-24 | $50.42 | $624.50 | 2,499,200 | — | — |
| 2018-01-23 | $50.72 | $628.22 | 2,745,500 | — | — |
| 2018-01-22 | $50.04 | $619.80 | 3,403,700 | — | — |
| 2018-01-19 | $49.80 | $616.82 | 2,690,100 | — | — |
| 2018-01-18 | $49.74 | $616.08 | 2,745,500 | — | — |
| 2018-01-17 | $50.27 | $622.65 | 2,996,300 | — | — |
| 2018-01-16 | $49.55 | $613.73 | 3,476,300 | — | — |
| 2018-01-12 | $50.10 | $620.54 | 2,851,500 | — | — |
| 2018-01-11 | $50.00 | $619.30 | 4,552,000 | — | — |
| 2018-01-10 | $49.40 | $611.87 | 3,457,600 | — | — |
| 2018-01-09 | $49.63 | $614.72 | 5,176,000 | — | — |
| 2018-01-08 | $49.81 | $616.95 | 3,194,200 | — | — |
| 2018-01-05 | $49.66 | $615.09 | 5,762,000 | — | — |
| 2018-01-04 | $49.25 | $610.01 | 8,168,700 | — | — |
| 2018-01-03 | $50.74 | $628.47 | 2,553,700 | — | — |
| 2018-01-02 | $51.00 | $631.69 | 2,999,500 | — | — |