Costar Group, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2013-03-20 | 101.67 | 103.61 | 101.67 | 103.20 | 10.320 | 855,510 |
| 2013-03-19 | 102.35 | 102.49 | 100.12 | 101.33 | 10.133 | 613,120 |
| 2013-03-18 | 100.86 | 102.50 | 100.15 | 102.18 | 10.218 | 865,780 |
| 2013-03-15 | 99.760 | 102.28 | 99.340 | 102.11 | 10.211 | 2,368,740 |
| 2013-03-14 | 100.50 | 100.91 | 99.230 | 99.790 | 9.979 | 1,284,530 |
| 2013-03-13 | 100.99 | 101.49 | 99.500 | 100.54 | 10.054 | 1,148,240 |
| 2013-03-12 | 102.00 | 102.77 | 100.71 | 101.06 | 10.106 | 1,320,900 |
| 2013-03-11 | 102.65 | 102.89 | 101.64 | 102.16 | 10.216 | 974,840 |
| 2013-03-08 | 103.20 | 103.50 | 102.49 | 103.08 | 10.308 | 1,129,460 |
| 2013-03-07 | 103.58 | 103.85 | 102.66 | 102.75 | 10.275 | 760,620 |
| 2013-03-06 | 104.42 | 105.64 | 103.56 | 103.89 | 10.389 | 1,095,750 |
| 2013-03-05 | 102.74 | 104.40 | 102.31 | 104.32 | 10.432 | 2,075,830 |
| 2013-03-04 | 102.83 | 103.49 | 102.18 | 103.17 | 10.317 | 1,979,080 |
| 2013-03-01 | 100.03 | 104.00 | 100.03 | 103.41 | 10.341 | 2,043,140 |
| 2013-02-28 | 100.05 | 101.35 | 98.060 | 100.74 | 10.074 | 1,895,860 |
| 2013-02-27 | 95.760 | 99.027 | 95.760 | 97.420 | 9.742 | 901,910 |
| 2013-02-26 | 97.810 | 98.240 | 95.940 | 96.030 | 9.603 | 1,559,400 |
| 2013-02-25 | 96.940 | 98.250 | 96.720 | 97.340 | 9.734 | 1,011,720 |
| 2013-02-22 | 96.580 | 96.750 | 95.110 | 96.400 | 9.640 | 719,500 |
| 2013-02-21 | 95.990 | 97.000 | 95.290 | 95.900 | 9.590 | 572,500 |
| 2013-02-20 | 97.510 | 97.620 | 96.100 | 96.180 | 9.618 | 937,730 |
| 2013-02-19 | 96.080 | 97.500 | 96.080 | 97.290 | 9.729 | 874,240 |
| 2013-02-15 | 96.670 | 96.840 | 95.400 | 96.140 | 9.614 | 1,237,090 |
| 2013-02-14 | 95.900 | 96.250 | 95.430 | 95.990 | 9.599 | 857,420 |
| 2013-02-13 | 96.540 | 96.540 | 95.660 | 96.000 | 9.600 | 1,480,580 |
| 2013-02-12 | 96.320 | 96.700 | 95.780 | 96.450 | 9.645 | 599,360 |
| 2013-02-11 | 96.350 | 96.350 | 95.600 | 95.990 | 9.599 | 555,710 |
| 2013-02-08 | 95.750 | 96.290 | 95.250 | 96.220 | 9.622 | 1,162,930 |
| 2013-02-07 | 96.760 | 96.760 | 95.200 | 95.890 | 9.589 | 1,441,050 |
| 2013-02-06 | 95.530 | 96.820 | 95.490 | 96.820 | 9.682 | 583,740 |
| 2013-02-05 | 93.890 | 96.590 | 92.320 | 96.200 | 9.620 | 1,574,450 |
| 2013-02-04 | 94.680 | 95.360 | 92.970 | 93.340 | 9.334 | 1,455,730 |
| 2013-02-01 | 93.780 | 97.010 | 93.780 | 95.590 | 9.559 | 1,556,010 |
| 2013-01-31 | 93.350 | 94.175 | 92.470 | 93.780 | 9.378 | 767,940 |
| 2013-01-30 | 93.800 | 94.190 | 92.940 | 93.310 | 9.331 | 764,490 |
| 2013-01-29 | 95.520 | 96.060 | 93.970 | 94.170 | 9.417 | 1,353,800 |
| 2013-01-28 | 92.140 | 95.850 | 91.881 | 95.530 | 9.553 | 2,299,200 |
| 2013-01-25 | 93.000 | 93.000 | 91.460 | 92.270 | 9.227 | 1,755,110 |
| 2013-01-24 | 91.980 | 93.000 | 91.810 | 92.640 | 9.264 | 630,990 |
| 2013-01-23 | 91.830 | 92.280 | 91.280 | 92.020 | 9.202 | 759,070 |
| 2013-01-22 | 89.690 | 92.140 | 89.690 | 91.460 | 9.146 | 1,193,600 |
| 2013-01-18 | 89.600 | 89.920 | 88.960 | 89.850 | 8.985 | 981,490 |
| 2013-01-17 | 89.840 | 90.440 | 89.060 | 89.850 | 8.985 | 1,053,490 |
| 2013-01-16 | 89.590 | 90.220 | 89.100 | 89.280 | 8.928 | 1,298,440 |
| 2013-01-15 | 89.730 | 90.390 | 89.220 | 90.000 | 9.000 | 947,770 |
| 2013-01-14 | 90.400 | 91.000 | 89.810 | 90.360 | 9.036 | 772,180 |
| 2013-01-11 | 90.290 | 90.910 | 89.780 | 90.300 | 9.030 | 754,370 |
| 2013-01-10 | 90.990 | 90.990 | 89.360 | 90.110 | 9.011 | 941,690 |
| 2013-01-09 | 91.100 | 91.485 | 90.150 | 90.400 | 9.040 | 881,790 |
| 2013-01-08 | 90.640 | 91.210 | 90.360 | 90.680 | 9.068 | 2,065,060 |
| 2013-01-07 | 90.680 | 91.690 | 90.420 | 90.830 | 9.083 | 816,190 |
| 2013-01-04 | 91.560 | 92.180 | 90.520 | 91.420 | 9.142 | 1,512,530 |
| 2013-01-03 | 93.000 | 93.260 | 90.390 | 91.010 | 9.101 | 1,413,890 |
| 2013-01-02 | 91.480 | 93.300 | 91.430 | 93.080 | 9.308 | 2,077,170 |
| 2012-12-31 | 87.300 | 89.860 | 87.300 | 89.370 | 8.937 | 1,181,350 |
| 2012-12-28 | 86.740 | 90.270 | 86.690 | 87.250 | 8.725 | 1,089,300 |
| 2012-12-27 | 87.060 | 87.740 | 85.630 | 87.310 | 8.731 | 676,770 |
| 2012-12-26 | 87.970 | 87.970 | 86.320 | 86.820 | 8.682 | 952,430 |
| 2012-12-24 | 87.910 | 88.490 | 87.400 | 88.020 | 8.802 | 326,480 |
| 2012-12-21 | 88.720 | 89.160 | 86.560 | 88.090 | 8.809 | 2,409,190 |
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.