Automatic Data Processing Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2016-07-19 | 94.850 | 95.050 | 94.660 | 95.020 | 75.873 | 925,500 |
| 2016-07-18 | 95.290 | 95.380 | 94.810 | 94.930 | 75.801 | 879,700 |
| 2016-07-15 | 95.700 | 95.770 | 94.930 | 95.060 | 75.905 | 1,355,900 |
| 2016-07-14 | 95.750 | 95.780 | 95.010 | 95.210 | 76.025 | 1,330,500 |
| 2016-07-13 | 95.290 | 95.390 | 94.670 | 95.140 | 75.969 | 1,365,500 |
| 2016-07-12 | 95.580 | 95.730 | 94.750 | 94.810 | 75.705 | 2,262,800 |
| 2016-07-11 | 95.000 | 95.640 | 94.840 | 95.140 | 75.969 | 1,822,500 |
| 2016-07-08 | 94.120 | 94.590 | 93.640 | 94.470 | 75.434 | 2,148,200 |
| 2016-07-07 | 93.170 | 93.680 | 92.870 | 93.500 | 74.659 | 1,734,900 |
| 2016-07-06 | 93.430 | 93.630 | 92.680 | 93.420 | 74.596 | 2,298,900 |
| 2016-07-05 | 92.530 | 93.650 | 92.330 | 93.310 | 74.508 | 2,940,500 |
| 2016-07-01 | 92.000 | 92.970 | 91.790 | 92.750 | 74.061 | 2,456,800 |
| 2016-06-30 | 89.370 | 91.870 | 88.730 | 91.870 | 73.358 | 2,944,800 |
| 2016-06-29 | 88.470 | 89.340 | 88.280 | 89.130 | 71.170 | 2,274,300 |
| 2016-06-28 | 86.310 | 87.940 | 85.950 | 87.920 | 70.204 | 2,531,100 |
| 2016-06-27 | 85.940 | 86.400 | 85.230 | 85.660 | 68.399 | 2,606,400 |
| 2016-06-24 | 86.230 | 88.480 | 86.040 | 86.720 | 69.246 | 4,044,500 |
| 2016-06-23 | 89.740 | 89.940 | 89.120 | 89.940 | 71.817 | 1,363,900 |
| 2016-06-22 | 89.660 | 89.760 | 88.740 | 88.820 | 70.922 | 1,504,400 |
| 2016-06-21 | 89.300 | 89.520 | 88.920 | 89.340 | 71.338 | 1,725,600 |
| 2016-06-20 | 88.670 | 89.460 | 88.560 | 89.040 | 71.098 | 2,061,700 |
| 2016-06-17 | 88.090 | 88.150 | 86.930 | 87.610 | 69.956 | 2,708,700 |
| 2016-06-16 | 87.210 | 88.190 | 86.920 | 88.030 | 70.292 | 1,469,400 |
| 2016-06-15 | 87.530 | 88.010 | 87.230 | 87.610 | 69.956 | 2,080,500 |
| 2016-06-14 | 86.970 | 87.580 | 86.970 | 87.490 | 69.860 | 2,348,500 |
| 2016-06-13 | 87.020 | 87.670 | 86.910 | 87.160 | 69.597 | 3,189,400 |
| 2016-06-10 | 86.550 | 87.310 | 86.520 | 87.090 | 69.541 | 1,635,700 |
| 2016-06-09 | 87.030 | 87.660 | 86.880 | 87.630 | 69.972 | 1,517,700 |
| 2016-06-08 | 86.600 | 87.230 | 86.310 | 87.220 | 69.645 | 1,797,300 |
| 2016-06-07 | 87.700 | 87.970 | 86.790 | 86.870 | 68.942 | 2,481,000 |
| 2016-06-06 | 87.520 | 88.000 | 87.360 | 87.690 | 69.593 | 1,392,200 |
| 2016-06-03 | 87.650 | 87.650 | 86.720 | 87.330 | 69.307 | 1,399,900 |
| 2016-06-02 | 88.040 | 88.120 | 87.510 | 88.090 | 69.910 | 1,092,300 |
| 2016-06-01 | 87.600 | 88.180 | 87.450 | 88.120 | 69.934 | 1,685,800 |
| 2016-05-31 | 88.370 | 88.370 | 87.330 | 87.840 | 69.712 | 2,035,500 |
| 2016-05-27 | 87.740 | 88.080 | 87.530 | 88.040 | 69.871 | 1,078,000 |
| 2016-05-26 | 87.390 | 87.930 | 87.090 | 87.700 | 69.601 | 1,042,500 |
| 2016-05-25 | 87.670 | 88.010 | 87.430 | 87.520 | 69.458 | 1,405,100 |
| 2016-05-24 | 85.990 | 87.490 | 85.860 | 87.460 | 69.410 | 2,163,300 |
| 2016-05-23 | 85.490 | 85.700 | 85.200 | 85.250 | 67.657 | 1,076,000 |
| 2016-05-20 | 85.460 | 86.080 | 85.290 | 85.470 | 67.831 | 1,382,000 |
| 2016-05-19 | 84.760 | 85.260 | 84.360 | 85.140 | 67.569 | 1,493,900 |
| 2016-05-18 | 85.280 | 86.010 | 84.910 | 85.600 | 67.934 | 1,269,300 |
| 2016-05-17 | 86.330 | 86.850 | 85.090 | 85.350 | 67.736 | 1,508,500 |
| 2016-05-16 | 86.030 | 87.000 | 85.900 | 86.700 | 68.807 | 1,731,600 |
| 2016-05-13 | 86.420 | 86.870 | 85.740 | 85.760 | 68.061 | 1,862,000 |
| 2016-05-12 | 87.310 | 87.310 | 86.110 | 86.540 | 68.680 | 1,692,600 |
| 2016-05-11 | 88.190 | 88.490 | 86.660 | 86.670 | 68.783 | 1,954,800 |
| 2016-05-10 | 87.430 | 88.530 | 87.160 | 88.500 | 70.236 | 4,131,800 |
| 2016-05-09 | 87.150 | 87.690 | 86.770 | 87.160 | 69.172 | 3,340,900 |
| 2016-05-06 | 86.140 | 87.120 | 86.090 | 86.850 | 68.926 | 4,489,300 |
| 2016-05-05 | 86.670 | 87.910 | 86.280 | 86.450 | 68.609 | 5,092,700 |
| 2016-05-04 | 88.320 | 88.740 | 87.870 | 88.390 | 70.148 | 1,192,800 |
| 2016-05-03 | 89.190 | 89.490 | 87.850 | 88.810 | 70.482 | 3,258,700 |
| 2016-05-02 | 88.240 | 89.600 | 88.210 | 89.430 | 70.974 | 2,228,300 |
| 2016-04-29 | 88.400 | 88.890 | 87.770 | 88.440 | 70.188 | 2,293,000 |
| 2016-04-28 | 87.840 | 90.890 | 87.400 | 89.100 | 70.712 | 2,953,700 |
| 2016-04-27 | 89.730 | 90.450 | 89.610 | 90.120 | 71.521 | 2,406,500 |
| 2016-04-26 | 89.820 | 90.330 | 89.320 | 89.790 | 71.260 | 1,631,900 |
| 2016-04-25 | 89.540 | 89.630 | 89.000 | 89.580 | 71.093 | 1,143,200 |
Stock splits
| Date | Split (new : old) |
|---|
| 2014-10-01 | 1139:1000 |
| 2007-04-02 | 10000:9033 |
| 1999-01-04 | 2:1 |
| 1996-01-02 | 2:1 |
| 1991-05-01 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-09-11 | 1.7000 USD |
| 2026-06-12 | 1.7000 USD |
| 2026-03-13 | 1.7000 USD |
| 2025-12-12 | 1.7000 USD |
| 2025-09-12 | 1.5400 USD |
| 2025-06-13 | 1.5400 USD |
| 2025-03-14 | 1.5400 USD |
| 2024-12-13 | 1.5400 USD |
| 2024-09-13 | 1.4000 USD |
| 2024-06-14 | 1.4000 USD |
| 2024-03-07 | 1.4000 USD |
| 2023-12-07 | 1.4000 USD |
| 2023-09-07 | 1.2500 USD |
| 2023-06-08 | 1.2500 USD |
| 2023-03-09 | 1.2500 USD |
| 2022-12-08 | 1.2500 USD |
| 2022-09-08 | 1.0400 USD |
| 2022-06-09 | 1.0400 USD |
| 2022-03-10 | 1.0400 USD |
| 2021-12-09 | 1.0400 USD |
| 2021-09-09 | 0.9300 USD |
| 2021-06-10 | 0.9300 USD |
| 2021-03-11 | 0.9300 USD |
| 2020-12-10 | 0.9300 USD |
| 2020-09-10 | 0.9100 USD |
| 2020-06-11 | 0.9100 USD |
| 2020-03-12 | 0.9100 USD |
| 2019-12-12 | 0.9100 USD |
| 2019-09-12 | 0.7900 USD |
| 2019-06-13 | 0.7900 USD |
| 2019-03-07 | 0.7900 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.