Quest Diagnostics Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2019-03-01 | 87.180 | 87.685 | 86.030 | 86.410 | 73.788 | 978,352 |
| 2019-02-28 | 86.050 | 86.990 | 86.030 | 86.550 | 73.907 | 1,224,936 |
| 2019-02-27 | 86.510 | 86.550 | 85.730 | 86.050 | 73.480 | 1,748,802 |
| 2019-02-26 | 87.060 | 87.340 | 86.130 | 86.940 | 74.240 | 1,588,956 |
| 2019-02-25 | 88.220 | 88.535 | 87.150 | 87.190 | 74.454 | 1,114,199 |
| 2019-02-22 | 87.860 | 88.220 | 87.260 | 87.800 | 74.975 | 956,145 |
| 2019-02-21 | 88.930 | 89.120 | 87.350 | 87.810 | 74.983 | 1,132,143 |
| 2019-02-20 | 87.840 | 89.440 | 87.370 | 88.940 | 75.948 | 1,621,902 |
| 2019-02-19 | 87.810 | 89.500 | 87.270 | 88.050 | 75.188 | 2,597,851 |
| 2019-02-15 | 86.040 | 88.050 | 85.210 | 87.810 | 74.983 | 2,099,766 |
| 2019-02-14 | 84.480 | 86.520 | 84.150 | 85.500 | 73.011 | 3,758,293 |
| 2019-02-13 | 89.660 | 90.150 | 88.870 | 89.880 | 76.751 | 1,375,188 |
| 2019-02-12 | 88.580 | 89.830 | 88.220 | 89.260 | 76.221 | 1,057,802 |
| 2019-02-11 | 88.970 | 89.230 | 88.200 | 88.250 | 75.359 | 1,640,582 |
| 2019-02-08 | 89.510 | 89.720 | 87.497 | 89.090 | 76.076 | 1,076,852 |
| 2019-02-07 | 87.980 | 89.740 | 87.980 | 89.740 | 76.631 | 1,587,437 |
| 2019-02-06 | 87.480 | 88.220 | 87.190 | 87.660 | 74.855 | 1,053,516 |
| 2019-02-05 | 88.180 | 88.700 | 87.290 | 87.490 | 74.710 | 1,169,119 |
| 2019-02-04 | 87.690 | 88.130 | 87.160 | 87.930 | 75.086 | 700,143 |
| 2019-02-01 | 87.420 | 87.750 | 86.470 | 87.680 | 74.872 | 880,066 |
| 2019-01-31 | 85.340 | 87.580 | 85.000 | 87.350 | 74.590 | 1,159,168 |
| 2019-01-30 | 86.260 | 87.250 | 85.870 | 86.920 | 74.223 | 910,163 |
| 2019-01-29 | 85.820 | 86.265 | 85.010 | 86.150 | 73.566 | 854,184 |
| 2019-01-28 | 85.030 | 86.130 | 84.505 | 85.490 | 73.002 | 918,926 |
| 2019-01-25 | 86.330 | 86.520 | 85.047 | 85.410 | 72.934 | 1,199,358 |
| 2019-01-24 | 86.370 | 86.630 | 85.300 | 85.600 | 73.096 | 1,023,997 |
| 2019-01-23 | 86.360 | 87.034 | 85.150 | 86.310 | 73.702 | 1,099,906 |
| 2019-01-22 | 86.710 | 86.710 | 85.680 | 86.180 | 73.591 | 1,103,268 |
| 2019-01-18 | 85.730 | 87.330 | 85.680 | 87.040 | 74.326 | 2,144,336 |
| 2019-01-17 | 84.250 | 85.190 | 83.960 | 85.100 | 72.669 | 914,977 |
| 2019-01-16 | 84.950 | 85.125 | 84.200 | 84.270 | 71.960 | 1,000,405 |
| 2019-01-15 | 83.770 | 85.060 | 83.380 | 85.030 | 72.609 | 944,278 |
| 2019-01-14 | 84.210 | 84.510 | 83.220 | 83.480 | 71.286 | 1,324,841 |
| 2019-01-11 | 84.250 | 85.130 | 84.110 | 85.030 | 72.157 | 1,098,131 |
| 2019-01-10 | 83.950 | 84.860 | 83.930 | 84.730 | 71.902 | 891,846 |
| 2019-01-09 | 84.710 | 85.550 | 84.320 | 84.440 | 71.656 | 1,226,021 |
| 2019-01-08 | 83.270 | 84.230 | 82.710 | 84.230 | 71.478 | 1,308,862 |
| 2019-01-07 | 82.970 | 83.810 | 81.960 | 82.640 | 70.129 | 1,735,302 |
| 2019-01-04 | 81.580 | 83.130 | 81.342 | 82.710 | 70.188 | 1,549,061 |
| 2019-01-03 | 81.440 | 81.780 | 79.930 | 80.680 | 68.465 | 1,338,953 |
| 2019-01-02 | 82.330 | 82.870 | 81.120 | 82.170 | 69.730 | 1,578,770 |
| 2018-12-31 | 82.330 | 83.290 | 82.060 | 83.270 | 70.663 | 910,074 |
| 2018-12-28 | 82.940 | 83.000 | 81.540 | 82.010 | 69.594 | 746,182 |
| 2018-12-27 | 81.240 | 82.500 | 79.950 | 82.500 | 70.010 | 983,254 |
| 2018-12-26 | 79.750 | 82.350 | 78.950 | 82.280 | 69.823 | 1,100,374 |
| 2018-12-24 | 81.250 | 81.260 | 79.650 | 79.750 | 67.676 | 632,915 |
| 2018-12-21 | 82.270 | 84.490 | 81.470 | 81.700 | 69.331 | 2,041,256 |
| 2018-12-20 | 83.380 | 84.550 | 81.331 | 82.060 | 69.636 | 1,633,801 |
| 2018-12-19 | 83.760 | 85.610 | 82.930 | 84.080 | 71.351 | 1,778,747 |
| 2018-12-18 | 85.600 | 86.570 | 83.160 | 83.620 | 70.960 | 1,754,635 |
| 2018-12-17 | 84.670 | 85.920 | 84.390 | 85.360 | 72.437 | 1,728,596 |
| 2018-12-14 | 87.470 | 88.200 | 85.270 | 85.480 | 72.539 | 1,831,174 |
| 2018-12-13 | 88.520 | 89.070 | 88.050 | 88.340 | 74.966 | 1,305,978 |
| 2018-12-12 | 88.830 | 89.490 | 88.250 | 88.280 | 74.915 | 1,332,877 |
| 2018-12-11 | 87.640 | 89.070 | 87.390 | 88.100 | 74.762 | 1,436,324 |
| 2018-12-10 | 87.640 | 87.910 | 85.640 | 87.460 | 74.219 | 1,389,686 |
| 2018-12-07 | 88.410 | 89.420 | 86.863 | 87.560 | 74.304 | 1,474,389 |
| 2018-12-06 | 88.370 | 88.980 | 86.500 | 88.830 | 75.381 | 1,983,813 |
| 2018-12-04 | 90.900 | 91.410 | 89.523 | 89.740 | 76.154 | 2,074,311 |
| 2018-12-03 | 87.850 | 90.900 | 87.500 | 90.800 | 77.053 | 2,175,872 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 2005-06-21 | 2:1 |
| 2001-06-01 | 2:1 |
Dividends
| Ex-date | Amount |
|---|---|
| 2026-10-06 | 0.8600 USD |
| 2026-07-08 | 0.8600 USD |
| 2026-04-06 | 0.8600 USD |
| 2026-01-13 | 0.8000 USD |
| 2025-10-03 | 0.8000 USD |
| 2025-07-07 | 0.8000 USD |
| 2025-04-07 | 0.8000 USD |
| 2025-01-14 | 0.7500 USD |
| 2024-10-04 | 0.7500 USD |
| 2024-07-08 | 0.7500 USD |
| 2024-04-05 | 0.7500 USD |
| 2024-01-16 | 0.7100 USD |
| 2023-10-05 | 0.7100 USD |
| 2023-07-10 | 0.7100 USD |
| 2023-04-06 | 0.7100 USD |
| 2023-01-17 | 0.6600 USD |
| 2022-10-03 | 0.6600 USD |
| 2022-07-05 | 0.6600 USD |
| 2022-06-03 | 0.6600 USD |
| 2022-04-05 | 0.6600 USD |
| 2022-01-18 | 0.6200 USD |
| 2021-10-04 | 0.6200 USD |
| 2021-07-06 | 0.6200 USD |
| 2021-04-06 | 0.6200 USD |
| 2021-01-19 | 0.5600 USD |
| 2020-10-05 | 0.5600 USD |
| 2020-07-07 | 0.5600 USD |
| 2020-04-06 | 0.5600 USD |
| 2020-01-13 | 0.5300 USD |
| 2019-10-03 | 0.5300 USD |
| 2019-07-05 | 0.5300 USD |
| 2019-04-05 | 0.5300 USD |
| 2019-01-14 | 0.5300 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.