Costar Group, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2008-12-03 | 27.610 | 29.660 | 27.610 | 28.990 | 2.899 | 3,607,300 |
| 2008-12-02 | 29.360 | 30.130 | 27.280 | 28.320 | 2.832 | 3,847,490 |
| 2008-12-01 | 31.410 | 32.530 | 28.630 | 28.840 | 2.884 | 2,809,550 |
| 2008-11-28 | 32.550 | 33.520 | 31.275 | 32.620 | 3.262 | 685,110 |
| 2008-11-26 | 31.160 | 33.330 | 30.750 | 32.840 | 3.284 | 2,456,980 |
| 2008-11-25 | 31.640 | 32.560 | 30.220 | 31.950 | 3.195 | 3,052,150 |
| 2008-11-24 | 29.070 | 32.300 | 29.070 | 31.510 | 3.151 | 3,381,540 |
| 2008-11-21 | 27.580 | 28.740 | 25.800 | 28.740 | 2.874 | 3,762,040 |
| 2008-11-20 | 26.900 | 28.620 | 26.390 | 27.000 | 2.700 | 4,382,330 |
| 2008-11-19 | 30.390 | 30.390 | 25.430 | 27.010 | 2.701 | 14,046,260 |
| 2008-11-18 | 30.350 | 31.660 | 29.520 | 30.770 | 3.077 | 10,957,610 |
| 2008-11-17 | 29.710 | 31.030 | 29.010 | 30.320 | 3.032 | 6,336,220 |
| 2008-11-14 | 30.670 | 31.200 | 29.990 | 30.030 | 3.003 | 3,050,470 |
| 2008-11-13 | 29.320 | 31.490 | 28.530 | 31.150 | 3.115 | 3,740,280 |
| 2008-11-12 | 29.910 | 31.000 | 29.040 | 29.260 | 2.926 | 5,536,280 |
| 2008-11-11 | 31.990 | 33.500 | 29.920 | 30.430 | 3.043 | 3,682,150 |
| 2008-11-10 | 36.630 | 36.725 | 31.460 | 32.080 | 3.208 | 3,036,300 |
| 2008-11-07 | 36.490 | 37.700 | 35.000 | 35.700 | 3.570 | 1,286,640 |
| 2008-11-06 | 35.940 | 38.960 | 35.400 | 36.110 | 3.611 | 5,755,500 |
| 2008-11-05 | 35.980 | 37.430 | 35.950 | 36.170 | 3.617 | 3,013,300 |
| 2008-11-04 | 37.380 | 37.430 | 35.530 | 36.350 | 3.635 | 961,300 |
| 2008-11-03 | 35.990 | 37.460 | 35.990 | 36.430 | 3.643 | 2,690,550 |
| 2008-10-31 | 31.950 | 36.430 | 31.430 | 36.020 | 3.602 | 4,927,400 |
| 2008-10-30 | 30.860 | 37.050 | 30.860 | 32.780 | 3.278 | 4,111,870 |
| 2008-10-29 | 29.800 | 29.800 | 27.710 | 29.610 | 2.961 | 5,906,020 |
| 2008-10-28 | 29.350 | 30.890 | 28.410 | 29.240 | 2.924 | 5,891,310 |
| 2008-10-27 | 30.590 | 32.170 | 28.910 | 28.930 | 2.893 | 4,216,800 |
| 2008-10-24 | 30.930 | 32.680 | 30.440 | 30.890 | 3.089 | 3,973,870 |
| 2008-10-23 | 36.110 | 37.050 | 31.780 | 32.430 | 3.243 | 3,991,970 |
| 2008-10-22 | 36.520 | 37.770 | 35.530 | 36.030 | 3.603 | 1,301,260 |
| 2008-10-21 | 38.030 | 39.620 | 37.260 | 37.460 | 3.746 | 1,720,470 |
| 2008-10-20 | 37.970 | 38.800 | 36.250 | 38.790 | 3.879 | 842,530 |
| 2008-10-17 | 35.660 | 38.310 | 35.630 | 37.000 | 3.700 | 2,504,870 |
| 2008-10-16 | 38.540 | 40.000 | 35.150 | 37.020 | 3.702 | 4,187,250 |
| 2008-10-15 | 39.500 | 40.590 | 38.010 | 38.300 | 3.830 | 2,677,440 |
| 2008-10-14 | 45.000 | 45.890 | 40.410 | 40.690 | 4.069 | 2,789,670 |
| 2008-10-13 | 45.700 | 45.700 | 43.140 | 44.420 | 4.442 | 3,346,710 |
| 2008-10-10 | 39.130 | 42.880 | 39.010 | 41.290 | 4.129 | 6,059,430 |
| 2008-10-09 | 45.170 | 45.170 | 39.750 | 40.030 | 4.003 | 3,451,350 |
| 2008-10-08 | 40.730 | 46.670 | 40.275 | 44.430 | 4.443 | 2,143,710 |
| 2008-10-07 | 42.210 | 44.580 | 42.070 | 42.110 | 4.211 | 4,227,540 |
| 2008-10-06 | 40.370 | 42.390 | 39.790 | 41.570 | 4.157 | 3,572,980 |
| 2008-10-03 | 43.550 | 44.520 | 41.300 | 41.340 | 4.134 | 4,422,990 |
| 2008-10-02 | 44.840 | 45.050 | 42.030 | 42.870 | 4.287 | 2,812,030 |
| 2008-10-01 | 45.000 | 46.000 | 43.610 | 45.200 | 4.520 | 2,152,270 |
| 2008-09-30 | 45.630 | 46.260 | 44.320 | 45.390 | 4.539 | 3,890,430 |
| 2008-09-29 | 47.270 | 48.100 | 43.940 | 44.270 | 4.427 | 2,562,050 |
| 2008-09-26 | 53.040 | 53.040 | 47.470 | 47.970 | 4.797 | 3,189,210 |
| 2008-09-25 | 52.390 | 52.390 | 49.500 | 49.910 | 4.991 | 1,928,260 |
| 2008-09-24 | 49.800 | 52.390 | 49.080 | 50.220 | 5.022 | 2,438,710 |
| 2008-09-23 | 49.430 | 50.460 | 48.540 | 49.630 | 4.963 | 4,068,060 |
| 2008-09-22 | 55.050 | 55.120 | 49.080 | 49.250 | 4.925 | 3,151,710 |
| 2008-09-19 | 60.100 | 61.150 | 54.870 | 55.610 | 5.561 | 7,965,030 |
| 2008-09-18 | 51.870 | 57.200 | 49.500 | 56.700 | 5.670 | 6,541,320 |
| 2008-09-17 | 51.440 | 51.440 | 48.960 | 50.000 | 5.000 | 5,654,590 |
| 2008-09-16 | 50.480 | 50.550 | 48.550 | 50.550 | 5.055 | 4,842,910 |
| 2008-09-15 | 52.600 | 52.600 | 49.790 | 49.830 | 4.983 | 1,680,490 |
| 2008-09-12 | 50.520 | 52.460 | 50.520 | 52.040 | 5.204 | 1,891,140 |
| 2008-09-11 | 52.040 | 52.380 | 50.580 | 51.030 | 5.103 | 4,043,770 |
| 2008-09-10 | 53.550 | 53.550 | 52.110 | 52.900 | 5.290 | 5,045,920 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 2021-06-28 | 10:1 |
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.