Automatic Data Processing Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2014-08-22 | 84.050 | 84.200 | 83.280 | 83.490 | 55.744 | 1,041,616 |
| 2014-08-21 | 83.570 | 84.070 | 83.270 | 83.890 | 56.011 | 923,729 |
| 2014-08-20 | 83.360 | 83.680 | 82.790 | 83.570 | 55.797 | 1,227,956 |
| 2014-08-19 | 83.010 | 83.550 | 82.950 | 83.430 | 55.704 | 958,127 |
| 2014-08-18 | 82.620 | 83.330 | 82.510 | 83.250 | 55.583 | 1,072,369 |
| 2014-08-15 | 83.140 | 83.150 | 81.670 | 82.270 | 54.929 | 1,885,273 |
| 2014-08-14 | 83.780 | 83.780 | 81.690 | 82.390 | 55.009 | 905,619 |
| 2014-08-13 | 81.740 | 82.070 | 81.170 | 82.000 | 54.749 | 1,206,315 |
| 2014-08-12 | 81.110 | 81.680 | 80.930 | 81.270 | 54.261 | 1,165,311 |
| 2014-08-11 | 81.210 | 81.740 | 81.160 | 81.340 | 54.308 | 1,120,320 |
| 2014-08-08 | 80.200 | 81.280 | 80.200 | 81.120 | 54.161 | 1,463,843 |
| 2014-08-07 | 80.680 | 80.970 | 79.810 | 80.070 | 53.460 | 1,504,277 |
| 2014-08-06 | 80.420 | 80.670 | 80.140 | 80.360 | 53.654 | 1,184,218 |
| 2014-08-05 | 81.230 | 81.230 | 80.160 | 80.480 | 53.734 | 1,750,871 |
| 2014-08-04 | 81.320 | 81.500 | 80.590 | 81.210 | 54.221 | 2,411,377 |
| 2014-08-01 | 80.870 | 81.830 | 80.870 | 81.540 | 54.442 | 1,922,290 |
| 2014-07-31 | 82.230 | 82.500 | 80.930 | 81.310 | 54.288 | 1,865,910 |
| 2014-07-30 | 82.330 | 82.460 | 81.710 | 82.150 | 54.849 | 1,898,941 |
| 2014-07-29 | 82.640 | 82.690 | 81.870 | 81.870 | 54.662 | 1,505,302 |
| 2014-07-28 | 82.470 | 82.610 | 81.910 | 82.490 | 55.076 | 1,005,168 |
| 2014-07-25 | 82.520 | 82.620 | 82.040 | 82.610 | 55.156 | 1,364,066 |
| 2014-07-24 | 81.600 | 82.510 | 81.590 | 82.430 | 55.036 | 1,443,796 |
| 2014-07-23 | 81.560 | 81.880 | 81.290 | 81.830 | 54.635 | 1,188,774 |
| 2014-07-22 | 81.160 | 81.790 | 81.030 | 81.680 | 54.535 | 949,129 |
| 2014-07-21 | 80.590 | 81.070 | 80.410 | 80.980 | 54.068 | 1,141,848 |
| 2014-07-18 | 80.430 | 81.160 | 80.020 | 81.030 | 54.101 | 1,583,893 |
| 2014-07-17 | 80.040 | 80.530 | 79.860 | 79.960 | 53.387 | 1,214,857 |
| 2014-07-16 | 80.650 | 80.680 | 80.320 | 80.500 | 53.747 | 1,121,687 |
| 2014-07-15 | 80.350 | 80.710 | 79.890 | 80.340 | 53.641 | 1,059,612 |
| 2014-07-14 | 80.390 | 80.500 | 80.160 | 80.340 | 53.641 | 913,022 |
| 2014-07-11 | 80.270 | 80.300 | 79.620 | 80.130 | 53.500 | 1,217,819 |
| 2014-07-10 | 80.800 | 80.800 | 79.770 | 80.150 | 53.514 | 1,085,695 |
| 2014-07-09 | 80.670 | 80.720 | 80.190 | 80.470 | 53.727 | 1,074,647 |
| 2014-07-08 | 80.360 | 80.800 | 80.120 | 80.470 | 53.727 | 1,723,763 |
| 2014-07-07 | 80.180 | 80.520 | 80.100 | 80.440 | 53.707 | 1,255,292 |
| 2014-07-03 | 80.000 | 80.610 | 80.000 | 80.590 | 53.807 | 883,295 |
| 2014-07-02 | 80.010 | 80.350 | 79.610 | 80.220 | 53.560 | 1,591,069 |
| 2014-07-01 | 79.620 | 80.560 | 79.200 | 80.370 | 53.661 | 1,871,947 |
| 2014-06-30 | 79.130 | 79.490 | 78.820 | 79.280 | 52.933 | 1,275,452 |
| 2014-06-27 | 79.060 | 79.550 | 78.860 | 79.480 | 53.066 | 1,553,938 |
| 2014-06-26 | 79.280 | 79.280 | 78.630 | 79.110 | 52.819 | 1,000,156 |
| 2014-06-25 | 78.760 | 79.440 | 78.610 | 79.250 | 52.913 | 1,182,396 |
| 2014-06-24 | 79.150 | 79.630 | 78.850 | 79.060 | 52.786 | 1,189,572 |
| 2014-06-23 | 79.360 | 79.590 | 78.860 | 79.220 | 52.893 | 1,049,247 |
| 2014-06-20 | 78.860 | 79.660 | 78.500 | 79.450 | 53.046 | 3,984,792 |
| 2014-06-19 | 78.880 | 78.920 | 78.350 | 78.460 | 52.385 | 1,875,591 |
| 2014-06-18 | 78.220 | 78.700 | 77.920 | 78.610 | 52.485 | 2,551,360 |
| 2014-06-17 | 78.480 | 78.820 | 78.210 | 78.220 | 52.225 | 2,226,062 |
| 2014-06-16 | 78.470 | 79.130 | 78.450 | 78.650 | 52.512 | 1,170,095 |
| 2014-06-13 | 78.540 | 79.070 | 78.250 | 78.810 | 52.619 | 1,233,651 |
| 2014-06-12 | 78.080 | 78.630 | 77.950 | 78.250 | 52.245 | 1,331,947 |
| 2014-06-11 | 78.600 | 78.960 | 78.100 | 78.540 | 52.439 | 1,827,412 |
| 2014-06-10 | 79.720 | 80.370 | 79.370 | 79.400 | 52.648 | 2,255,448 |
| 2014-06-09 | 79.580 | 80.130 | 79.530 | 80.000 | 53.046 | 1,460,084 |
| 2014-06-06 | 79.170 | 79.670 | 78.800 | 79.610 | 52.787 | 1,608,724 |
| 2014-06-05 | 78.790 | 78.840 | 78.020 | 78.700 | 52.184 | 1,725,813 |
| 2014-06-04 | 78.330 | 78.840 | 78.080 | 78.830 | 52.270 | 2,659,109 |
| 2014-06-03 | 78.920 | 79.380 | 78.540 | 78.710 | 52.190 | 2,615,827 |
| 2014-06-02 | 79.650 | 79.920 | 79.150 | 79.380 | 52.635 | 1,116,676 |
| 2014-05-30 | 79.750 | 79.880 | 79.370 | 79.680 | 52.834 | 2,530,402 |
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.