Verisk Analytics, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2018-03-20 | 104.25 | 105.59 | 104.25 | 105.24 | 99.789 | 580,200 |
| 2018-03-19 | 104.49 | 104.56 | 103.10 | 103.95 | 98.565 | 709,800 |
| 2018-03-16 | 104.30 | 105.38 | 104.16 | 104.77 | 99.343 | 979,300 |
| 2018-03-15 | 104.25 | 104.71 | 103.58 | 104.26 | 98.859 | 612,900 |
| 2018-03-14 | 104.91 | 105.00 | 103.91 | 104.09 | 98.698 | 508,600 |
| 2018-03-13 | 105.82 | 106.07 | 104.13 | 104.48 | 99.068 | 617,400 |
| 2018-03-12 | 105.82 | 106.07 | 104.68 | 104.86 | 99.428 | 681,000 |
| 2018-03-09 | 104.95 | 106.01 | 104.65 | 105.84 | 100.36 | 1,175,900 |
| 2018-03-08 | 104.33 | 104.68 | 103.76 | 104.38 | 98.973 | 824,300 |
| 2018-03-07 | 103.63 | 104.30 | 103.08 | 104.13 | 98.736 | 636,500 |
| 2018-03-06 | 103.31 | 104.55 | 103.08 | 104.27 | 98.869 | 1,012,700 |
| 2018-03-05 | 101.27 | 103.34 | 100.86 | 103.09 | 97.750 | 857,700 |
| 2018-03-02 | 100.19 | 101.59 | 99.300 | 101.37 | 96.119 | 1,140,600 |
| 2018-03-01 | 102.00 | 102.68 | 100.00 | 101.06 | 95.825 | 996,700 |
| 2018-02-28 | 103.67 | 103.72 | 102.16 | 102.19 | 96.897 | 867,400 |
| 2018-02-27 | 103.85 | 103.86 | 103.04 | 103.07 | 97.731 | 951,300 |
| 2018-02-26 | 101.83 | 103.62 | 101.79 | 103.59 | 98.224 | 1,005,800 |
| 2018-02-23 | 100.00 | 101.57 | 99.180 | 101.54 | 96.280 | 802,700 |
| 2018-02-22 | 100.62 | 101.69 | 98.990 | 99.610 | 94.450 | 1,734,000 |
| 2018-02-21 | 100.00 | 102.00 | 99.000 | 99.230 | 94.090 | 1,855,600 |
| 2018-02-20 | 98.510 | 98.510 | 96.590 | 97.040 | 92.013 | 1,466,200 |
| 2018-02-16 | 98.170 | 99.680 | 98.170 | 98.790 | 93.673 | 2,067,700 |
| 2018-02-15 | 97.400 | 98.230 | 96.510 | 98.230 | 93.142 | 937,600 |
| 2018-02-14 | 94.370 | 96.780 | 93.520 | 96.630 | 91.625 | 916,000 |
| 2018-02-13 | 93.940 | 95.080 | 92.620 | 94.880 | 89.965 | 800,200 |
| 2018-02-12 | 93.580 | 95.130 | 92.890 | 94.300 | 89.415 | 900,200 |
| 2018-02-09 | 92.980 | 93.540 | 90.600 | 92.910 | 88.097 | 1,134,700 |
| 2018-02-08 | 94.700 | 95.490 | 92.240 | 92.280 | 87.500 | 1,038,200 |
| 2018-02-07 | 94.610 | 96.400 | 94.520 | 94.690 | 89.785 | 940,100 |
| 2018-02-06 | 93.530 | 95.440 | 92.400 | 95.010 | 90.089 | 1,246,900 |
| 2018-02-05 | 98.880 | 99.310 | 94.850 | 94.890 | 89.975 | 1,257,500 |
| 2018-02-02 | 99.840 | 100.26 | 98.800 | 98.830 | 93.711 | 1,086,600 |
| 2018-02-01 | 99.230 | 100.34 | 98.000 | 100.26 | 95.067 | 1,599,800 |
| 2018-01-31 | 99.170 | 100.54 | 98.720 | 100.05 | 94.867 | 1,264,600 |
| 2018-01-30 | 98.290 | 99.400 | 97.880 | 99.120 | 93.986 | 1,253,600 |
| 2018-01-29 | 98.000 | 98.860 | 97.540 | 98.250 | 93.161 | 1,033,600 |
| 2018-01-26 | 98.960 | 98.960 | 97.870 | 98.310 | 93.218 | 1,477,600 |
| 2018-01-25 | 99.450 | 99.710 | 98.530 | 98.590 | 93.483 | 653,200 |
| 2018-01-24 | 99.250 | 99.920 | 98.890 | 99.000 | 93.872 | 637,400 |
| 2018-01-23 | 99.080 | 99.300 | 97.330 | 99.250 | 94.109 | 922,100 |
| 2018-01-22 | 99.010 | 99.550 | 98.340 | 99.520 | 94.365 | 628,700 |
| 2018-01-19 | 98.500 | 99.090 | 97.990 | 98.900 | 93.777 | 1,088,600 |
| 2018-01-18 | 98.090 | 98.720 | 96.290 | 98.200 | 93.113 | 764,000 |
| 2018-01-17 | 97.750 | 98.270 | 97.270 | 98.010 | 92.933 | 719,800 |
| 2018-01-16 | 97.370 | 97.890 | 97.100 | 97.200 | 92.165 | 967,600 |
| 2018-01-12 | 96.780 | 97.590 | 96.430 | 97.500 | 92.450 | 734,500 |
| 2018-01-11 | 96.390 | 96.730 | 96.030 | 96.670 | 91.663 | 357,900 |
| 2018-01-10 | 97.130 | 97.130 | 96.070 | 96.340 | 91.350 | 437,500 |
| 2018-01-09 | 97.020 | 97.190 | 96.330 | 96.730 | 91.719 | 566,900 |
| 2018-01-08 | 96.560 | 97.560 | 96.340 | 97.000 | 91.975 | 791,600 |
| 2018-01-05 | 96.500 | 96.960 | 95.920 | 96.880 | 91.862 | 882,100 |
| 2018-01-04 | 95.960 | 96.290 | 95.580 | 96.030 | 91.056 | 960,300 |
| 2018-01-03 | 95.760 | 95.970 | 95.260 | 95.550 | 90.601 | 760,200 |
| 2018-01-02 | 96.480 | 96.740 | 95.380 | 95.830 | 90.866 | 653,900 |
| 2017-12-29 | 96.410 | 97.000 | 95.930 | 96.000 | 91.027 | 529,400 |
| 2017-12-28 | 95.540 | 96.520 | 95.540 | 96.450 | 91.454 | 597,800 |
| 2017-12-27 | 95.960 | 96.050 | 95.440 | 95.770 | 90.809 | 369,300 |
| 2017-12-26 | 95.460 | 96.170 | 95.280 | 95.650 | 90.695 | 456,900 |
| 2017-12-22 | 95.520 | 95.740 | 94.930 | 95.330 | 90.392 | 656,200 |
| 2017-12-21 | 96.830 | 96.830 | 95.320 | 95.580 | 90.629 | 652,700 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-15 | 0.5000 USD |
| 2026-06-15 | 0.5000 USD |
| 2026-03-13 | 0.5000 USD |
| 2025-12-15 | 0.4500 USD |
| 2025-09-15 | 0.4500 USD |
| 2025-06-13 | 0.4500 USD |
| 2025-03-14 | 0.4500 USD |
| 2024-12-13 | 0.3900 USD |
| 2024-09-13 | 0.3900 USD |
| 2024-06-14 | 0.3900 USD |
| 2024-03-14 | 0.3900 USD |
| 2023-12-14 | 0.3400 USD |
| 2023-09-14 | 0.3400 USD |
| 2023-06-14 | 0.3400 USD |
| 2023-03-14 | 0.3400 USD |
| 2022-12-14 | 0.3100 USD |
| 2022-09-14 | 0.3100 USD |
| 2022-06-14 | 0.3100 USD |
| 2022-03-14 | 0.3100 USD |
| 2021-12-14 | 0.2900 USD |
| 2021-09-14 | 0.2900 USD |
| 2021-06-14 | 0.2900 USD |
| 2021-03-12 | 0.2900 USD |
| 2020-12-14 | 0.2700 USD |
| 2020-09-14 | 0.2700 USD |
| 2020-06-12 | 0.2700 USD |
| 2020-03-12 | 0.2700 USD |
| 2019-12-12 | 0.2500 USD |
| 2019-09-12 | 0.2500 USD |
| 2019-06-13 | 0.2500 USD |
| 2019-03-14 | 0.2500 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.