Costar Group, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2014-03-04 | 204.99 | 218.17 | 202.22 | 214.00 | 21.400 | 5,730,380 |
| 2014-03-03 | 201.70 | 203.38 | 199.00 | 200.28 | 20.028 | 2,367,850 |
| 2014-02-28 | 203.70 | 205.00 | 199.45 | 201.04 | 20.104 | 1,018,790 |
| 2014-02-27 | 201.79 | 204.60 | 201.25 | 203.81 | 20.381 | 828,960 |
| 2014-02-26 | 205.09 | 207.30 | 202.10 | 202.63 | 20.263 | 1,878,750 |
| 2014-02-25 | 205.86 | 207.10 | 203.64 | 204.45 | 20.445 | 1,405,230 |
| 2014-02-24 | 198.60 | 205.54 | 198.60 | 204.84 | 20.484 | 2,854,710 |
| 2014-02-21 | 184.50 | 198.99 | 183.15 | 197.97 | 19.797 | 4,551,740 |
| 2014-02-20 | 182.51 | 183.81 | 172.79 | 183.00 | 18.300 | 6,371,890 |
| 2014-02-19 | 181.79 | 184.68 | 179.76 | 181.62 | 18.162 | 1,589,580 |
| 2014-02-18 | 182.62 | 185.77 | 181.22 | 182.92 | 18.292 | 2,710,200 |
| 2014-02-14 | 182.30 | 182.89 | 179.01 | 181.60 | 18.160 | 849,200 |
| 2014-02-13 | 172.74 | 183.19 | 172.74 | 182.25 | 18.225 | 1,829,450 |
| 2014-02-12 | 173.48 | 175.28 | 172.71 | 173.57 | 17.357 | 1,105,630 |
| 2014-02-11 | 173.76 | 174.22 | 171.87 | 173.67 | 17.367 | 943,380 |
| 2014-02-10 | 174.90 | 174.90 | 171.38 | 173.58 | 17.358 | 1,001,680 |
| 2014-02-07 | 172.14 | 176.03 | 171.50 | 175.30 | 17.530 | 1,115,170 |
| 2014-02-06 | 170.26 | 172.34 | 170.15 | 172.25 | 17.225 | 1,619,040 |
| 2014-02-05 | 168.37 | 170.10 | 165.53 | 169.25 | 16.925 | 1,123,170 |
| 2014-02-04 | 169.61 | 171.45 | 168.55 | 169.01 | 16.901 | 1,274,660 |
| 2014-02-03 | 172.05 | 172.13 | 168.21 | 169.16 | 16.916 | 2,113,850 |
| 2014-01-31 | 165.71 | 172.55 | 165.71 | 172.04 | 17.204 | 1,388,170 |
| 2014-01-30 | 168.82 | 169.64 | 166.57 | 169.09 | 16.909 | 1,767,580 |
| 2014-01-29 | 167.90 | 170.00 | 165.73 | 166.78 | 16.678 | 1,165,840 |
| 2014-01-28 | 167.91 | 170.89 | 163.78 | 170.43 | 17.043 | 1,673,680 |
| 2014-01-27 | 176.48 | 176.48 | 167.77 | 167.86 | 16.786 | 1,624,550 |
| 2014-01-24 | 177.46 | 178.70 | 174.80 | 176.19 | 17.619 | 1,144,980 |
| 2014-01-23 | 178.97 | 179.83 | 177.10 | 179.18 | 17.918 | 1,504,520 |
| 2014-01-22 | 176.28 | 179.87 | 175.67 | 179.50 | 17.950 | 1,233,420 |
| 2014-01-21 | 180.47 | 180.47 | 174.46 | 176.41 | 17.641 | 1,007,320 |
| 2014-01-17 | 178.99 | 179.34 | 177.24 | 178.82 | 17.882 | 1,422,130 |
| 2014-01-16 | 177.11 | 180.00 | 176.99 | 179.02 | 17.902 | 1,261,150 |
| 2014-01-15 | 178.69 | 179.51 | 177.54 | 177.96 | 17.796 | 1,084,610 |
| 2014-01-14 | 175.60 | 179.49 | 175.20 | 178.81 | 17.881 | 1,035,400 |
| 2014-01-13 | 176.73 | 179.88 | 173.84 | 174.53 | 17.453 | 1,355,410 |
| 2014-01-10 | 180.27 | 181.94 | 175.77 | 177.63 | 17.763 | 2,098,810 |
| 2014-01-09 | 181.14 | 182.50 | 179.58 | 180.19 | 18.019 | 2,102,050 |
| 2014-01-08 | 181.84 | 182.30 | 177.85 | 180.07 | 18.007 | 1,180,980 |
| 2014-01-07 | 182.81 | 185.24 | 181.85 | 182.45 | 18.245 | 783,240 |
| 2014-01-06 | 185.23 | 185.23 | 181.05 | 182.15 | 18.215 | 751,180 |
| 2014-01-03 | 182.26 | 184.52 | 181.60 | 184.08 | 18.408 | 745,170 |
| 2014-01-02 | 183.92 | 184.00 | 179.89 | 181.88 | 18.188 | 1,065,990 |
| 2013-12-31 | 182.97 | 185.22 | 182.70 | 184.58 | 18.458 | 881,310 |
| 2013-12-30 | 183.97 | 184.84 | 181.74 | 182.25 | 18.225 | 590,830 |
| 2013-12-27 | 184.98 | 185.96 | 183.37 | 183.96 | 18.396 | 781,950 |
| 2013-12-26 | 184.87 | 185.62 | 183.41 | 184.38 | 18.438 | 874,540 |
| 2013-12-24 | 183.39 | 185.03 | 182.15 | 183.86 | 18.386 | 501,110 |
| 2013-12-23 | 183.70 | 185.87 | 182.76 | 183.07 | 18.307 | 1,018,490 |
| 2013-12-20 | 178.95 | 183.98 | 175.67 | 183.16 | 18.316 | 2,958,730 |
| 2013-12-19 | 181.61 | 182.25 | 177.54 | 178.08 | 17.808 | 1,137,100 |
| 2013-12-18 | 178.38 | 181.64 | 177.42 | 181.28 | 18.128 | 2,338,050 |
| 2013-12-17 | 179.45 | 179.50 | 176.36 | 178.01 | 17.801 | 1,751,960 |
| 2013-12-16 | 178.15 | 179.61 | 176.41 | 179.55 | 17.955 | 1,148,270 |
| 2013-12-13 | 176.91 | 178.70 | 174.81 | 177.08 | 17.708 | 1,212,130 |
| 2013-12-12 | 177.92 | 179.34 | 175.97 | 176.09 | 17.609 | 1,162,180 |
| 2013-12-11 | 184.63 | 184.85 | 177.52 | 178.20 | 17.820 | 1,601,330 |
| 2013-12-10 | 185.24 | 187.27 | 183.39 | 183.96 | 18.396 | 1,077,930 |
| 2013-12-09 | 185.92 | 186.00 | 183.45 | 185.48 | 18.548 | 816,030 |
| 2013-12-06 | 179.86 | 185.98 | 179.84 | 185.72 | 18.572 | 1,284,100 |
| 2013-12-05 | 176.79 | 181.09 | 176.79 | 179.15 | 17.915 | 1,697,630 |
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.