Costar Group, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2015-08-06 | 198.55 | 198.63 | 193.83 | 194.55 | 19.455 | 1,512,870 |
| 2015-08-05 | 196.49 | 201.57 | 196.49 | 197.95 | 19.795 | 1,500,010 |
| 2015-08-04 | 197.27 | 198.77 | 194.45 | 195.87 | 19.587 | 1,681,720 |
| 2015-08-03 | 201.19 | 203.13 | 191.45 | 197.27 | 19.727 | 2,797,030 |
| 2015-07-31 | 207.70 | 208.00 | 200.82 | 201.29 | 20.129 | 2,745,210 |
| 2015-07-30 | 213.94 | 215.00 | 206.13 | 207.49 | 20.749 | 2,510,260 |
| 2015-07-29 | 210.36 | 214.03 | 209.22 | 212.85 | 21.285 | 1,209,400 |
| 2015-07-28 | 210.52 | 212.05 | 207.04 | 211.36 | 21.136 | 1,544,920 |
| 2015-07-27 | 212.81 | 214.74 | 208.15 | 209.52 | 20.952 | 1,383,590 |
| 2015-07-24 | 214.68 | 216.81 | 213.80 | 214.83 | 21.483 | 1,105,220 |
| 2015-07-23 | 213.78 | 217.06 | 212.74 | 214.00 | 21.400 | 698,340 |
| 2015-07-22 | 216.68 | 219.82 | 213.29 | 213.76 | 21.376 | 1,539,800 |
| 2015-07-21 | 217.50 | 223.49 | 216.66 | 218.43 | 21.843 | 3,286,270 |
| 2015-07-20 | 216.90 | 217.81 | 214.26 | 217.05 | 21.705 | 1,361,020 |
| 2015-07-17 | 215.25 | 217.23 | 214.04 | 216.45 | 21.645 | 1,563,690 |
| 2015-07-16 | 210.85 | 215.57 | 209.67 | 215.23 | 21.523 | 1,355,640 |
| 2015-07-15 | 206.69 | 210.57 | 205.65 | 210.41 | 21.041 | 1,325,610 |
| 2015-07-14 | 207.91 | 210.28 | 199.93 | 206.11 | 20.611 | 2,100,410 |
| 2015-07-13 | 209.13 | 210.74 | 207.11 | 207.89 | 20.789 | 1,644,840 |
| 2015-07-10 | 206.72 | 209.00 | 204.45 | 208.12 | 20.812 | 1,467,580 |
| 2015-07-09 | 202.52 | 205.36 | 201.95 | 203.77 | 20.377 | 1,404,090 |
| 2015-07-08 | 202.44 | 204.41 | 199.75 | 200.36 | 20.036 | 1,851,810 |
| 2015-07-07 | 202.60 | 204.49 | 198.90 | 204.46 | 20.446 | 1,624,360 |
| 2015-07-06 | 201.90 | 205.20 | 198.47 | 202.80 | 20.280 | 1,509,070 |
| 2015-07-02 | 201.29 | 203.04 | 199.42 | 202.46 | 20.246 | 1,404,070 |
| 2015-07-01 | 203.27 | 203.27 | 197.18 | 201.31 | 20.131 | 1,367,090 |
| 2015-06-30 | 202.47 | 202.68 | 199.71 | 201.26 | 20.126 | 3,073,110 |
| 2015-06-29 | 204.27 | 205.12 | 200.71 | 201.52 | 20.152 | 1,654,540 |
| 2015-06-26 | 206.86 | 208.09 | 203.45 | 206.06 | 20.606 | 2,827,070 |
| 2015-06-25 | 203.58 | 207.30 | 202.52 | 206.34 | 20.634 | 1,539,900 |
| 2015-06-24 | 205.34 | 206.90 | 202.37 | 203.51 | 20.351 | 1,359,930 |
| 2015-06-23 | 208.84 | 208.84 | 205.05 | 205.80 | 20.580 | 1,260,260 |
| 2015-06-22 | 208.50 | 209.27 | 207.02 | 208.32 | 20.832 | 1,045,420 |
| 2015-06-19 | 209.52 | 209.52 | 205.96 | 206.99 | 20.699 | 959,570 |
| 2015-06-18 | 206.74 | 209.22 | 205.38 | 208.40 | 20.840 | 1,502,480 |
| 2015-06-17 | 207.43 | 209.08 | 205.15 | 206.30 | 20.630 | 817,060 |
| 2015-06-16 | 204.64 | 208.66 | 203.80 | 207.27 | 20.727 | 1,893,940 |
| 2015-06-15 | 205.22 | 206.55 | 203.02 | 204.89 | 20.489 | 1,893,080 |
| 2015-06-12 | 203.15 | 206.97 | 202.52 | 206.34 | 20.634 | 1,870,380 |
| 2015-06-11 | 206.50 | 208.94 | 203.24 | 204.18 | 20.418 | 1,495,080 |
| 2015-06-10 | 202.31 | 207.20 | 201.95 | 205.75 | 20.575 | 2,164,390 |
| 2015-06-09 | 204.94 | 206.65 | 199.35 | 201.31 | 20.131 | 1,911,140 |
| 2015-06-08 | 210.68 | 213.56 | 204.60 | 205.85 | 20.585 | 2,410,900 |
| 2015-06-05 | 205.28 | 211.00 | 204.60 | 210.15 | 21.015 | 2,412,730 |
| 2015-06-04 | 207.00 | 208.46 | 204.56 | 205.83 | 20.583 | 1,732,080 |
| 2015-06-03 | 205.03 | 208.97 | 204.11 | 207.69 | 20.769 | 1,435,450 |
| 2015-06-02 | 205.94 | 208.40 | 205.12 | 205.96 | 20.596 | 2,779,750 |
| 2015-06-01 | 209.29 | 210.04 | 205.74 | 206.59 | 20.659 | 1,378,680 |
| 2015-05-29 | 211.47 | 211.76 | 207.76 | 208.91 | 20.891 | 1,214,670 |
| 2015-05-28 | 210.00 | 212.49 | 207.79 | 211.98 | 21.198 | 775,670 |
| 2015-05-27 | 208.80 | 211.08 | 207.14 | 210.45 | 21.045 | 2,533,990 |
| 2015-05-26 | 209.45 | 209.98 | 205.95 | 208.38 | 20.838 | 1,567,610 |
| 2015-05-22 | 210.96 | 212.78 | 209.36 | 209.63 | 20.963 | 1,081,150 |
| 2015-05-21 | 209.26 | 214.98 | 208.26 | 212.47 | 21.247 | 2,106,270 |
| 2015-05-20 | 214.75 | 215.01 | 209.66 | 210.29 | 21.029 | 2,402,690 |
| 2015-05-19 | 213.00 | 216.67 | 211.75 | 214.20 | 21.420 | 3,475,480 |
| 2015-05-18 | 211.80 | 213.63 | 209.62 | 213.13 | 21.313 | 1,351,410 |
| 2015-05-15 | 208.84 | 212.77 | 207.03 | 211.66 | 21.166 | 3,214,540 |
| 2015-05-14 | 206.57 | 209.89 | 203.82 | 209.65 | 20.965 | 943,520 |
| 2015-05-13 | 207.50 | 207.50 | 203.92 | 205.18 | 20.518 | 1,212,710 |
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.