Costar Group, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2018-06-14 | 406.00 | 411.56 | 406.00 | 409.70 | 40.970 | 1,428,030 |
| 2018-06-13 | 410.90 | 414.69 | 406.06 | 406.35 | 40.635 | 2,405,950 |
| 2018-06-12 | 405.31 | 415.69 | 405.31 | 410.95 | 41.095 | 4,170,410 |
| 2018-06-11 | 400.79 | 406.88 | 400.79 | 405.25 | 40.525 | 2,366,140 |
| 2018-06-08 | 398.11 | 404.04 | 395.62 | 401.85 | 40.185 | 1,569,190 |
| 2018-06-07 | 401.48 | 401.48 | 392.11 | 399.31 | 39.931 | 3,269,840 |
| 2018-06-06 | 397.11 | 402.26 | 393.14 | 401.30 | 40.130 | 1,127,840 |
| 2018-06-05 | 391.31 | 396.85 | 390.69 | 396.41 | 39.641 | 2,013,470 |
| 2018-06-04 | 386.42 | 393.71 | 386.42 | 391.04 | 39.104 | 2,041,940 |
| 2018-06-01 | 383.20 | 387.76 | 383.07 | 385.44 | 38.544 | 2,297,270 |
| 2018-05-31 | 380.87 | 384.96 | 378.71 | 381.22 | 38.122 | 2,836,150 |
| 2018-05-30 | 378.27 | 383.92 | 375.13 | 380.86 | 38.086 | 1,368,670 |
| 2018-05-29 | 378.17 | 384.95 | 374.69 | 377.94 | 37.794 | 1,507,130 |
| 2018-05-25 | 382.91 | 386.29 | 378.43 | 380.84 | 38.084 | 1,279,650 |
| 2018-05-24 | 380.50 | 384.30 | 378.29 | 382.24 | 38.224 | 1,151,890 |
| 2018-05-23 | 376.59 | 381.30 | 375.51 | 380.83 | 38.083 | 884,940 |
| 2018-05-22 | 385.00 | 386.62 | 376.84 | 377.50 | 37.750 | 1,805,730 |
| 2018-05-21 | 383.05 | 385.56 | 382.13 | 384.71 | 38.471 | 1,778,840 |
| 2018-05-18 | 376.50 | 382.58 | 375.96 | 381.45 | 38.145 | 2,035,730 |
| 2018-05-17 | 380.60 | 383.76 | 375.10 | 375.87 | 37.587 | 2,192,170 |
| 2018-05-16 | 386.86 | 388.38 | 380.56 | 381.08 | 38.108 | 2,048,930 |
| 2018-05-15 | 388.70 | 389.34 | 383.39 | 388.00 | 38.800 | 1,852,850 |
| 2018-05-14 | 393.00 | 396.59 | 389.48 | 391.23 | 39.123 | 1,057,080 |
| 2018-05-11 | 394.44 | 394.65 | 390.42 | 392.13 | 39.213 | 1,189,800 |
| 2018-05-10 | 391.00 | 395.04 | 390.65 | 393.45 | 39.345 | 1,344,530 |
| 2018-05-09 | 387.19 | 390.72 | 384.44 | 390.28 | 39.028 | 1,107,790 |
| 2018-05-08 | 384.05 | 387.78 | 382.64 | 386.53 | 38.653 | 1,656,320 |
| 2018-05-07 | 377.50 | 386.56 | 375.07 | 386.01 | 38.601 | 1,880,760 |
| 2018-05-04 | 372.53 | 378.29 | 368.66 | 377.87 | 37.787 | 1,756,130 |
| 2018-05-03 | 368.02 | 373.99 | 365.37 | 373.27 | 37.327 | 2,201,020 |
| 2018-05-02 | 368.75 | 371.70 | 363.72 | 368.30 | 36.830 | 1,451,450 |
| 2018-05-01 | 366.44 | 371.95 | 363.26 | 368.98 | 36.898 | 1,918,610 |
| 2018-04-30 | 369.67 | 370.65 | 364.71 | 366.66 | 36.666 | 2,589,470 |
| 2018-04-27 | 371.98 | 372.93 | 366.15 | 369.12 | 36.912 | 1,288,890 |
| 2018-04-26 | 372.66 | 376.79 | 369.53 | 370.62 | 37.062 | 2,607,540 |
| 2018-04-25 | 381.67 | 382.04 | 366.78 | 370.16 | 37.016 | 3,405,010 |
| 2018-04-24 | 380.26 | 392.07 | 372.35 | 385.01 | 38.501 | 4,563,770 |
| 2018-04-23 | 377.35 | 377.35 | 365.78 | 368.86 | 36.886 | 3,117,100 |
| 2018-04-20 | 380.06 | 380.18 | 375.55 | 376.93 | 37.693 | 1,896,960 |
| 2018-04-19 | 376.83 | 379.45 | 374.50 | 377.55 | 37.755 | 2,653,710 |
| 2018-04-18 | 378.39 | 381.21 | 375.01 | 377.73 | 37.773 | 2,874,620 |
| 2018-04-17 | 369.63 | 377.93 | 369.63 | 376.76 | 37.676 | 1,578,060 |
| 2018-04-16 | 365.95 | 368.86 | 363.27 | 367.47 | 36.747 | 2,102,520 |
| 2018-04-13 | 367.92 | 367.92 | 360.67 | 364.06 | 36.406 | 1,262,950 |
| 2018-04-12 | 360.39 | 369.87 | 360.11 | 367.73 | 36.773 | 1,481,960 |
| 2018-04-11 | 358.44 | 364.67 | 358.44 | 359.31 | 35.931 | 1,086,370 |
| 2018-04-10 | 360.38 | 361.67 | 355.30 | 360.22 | 36.022 | 1,095,230 |
| 2018-04-09 | 354.53 | 359.97 | 348.43 | 356.86 | 35.686 | 1,245,330 |
| 2018-04-06 | 353.78 | 358.71 | 347.94 | 351.28 | 35.128 | 1,089,310 |
| 2018-04-05 | 359.64 | 361.16 | 354.55 | 355.29 | 35.529 | 2,203,440 |
| 2018-04-04 | 348.54 | 359.78 | 342.16 | 359.05 | 35.905 | 2,727,950 |
| 2018-04-03 | 352.48 | 360.20 | 351.45 | 353.30 | 35.330 | 1,934,660 |
| 2018-04-02 | 362.52 | 363.32 | 347.58 | 351.13 | 35.113 | 1,254,410 |
| 2018-03-29 | 358.14 | 367.29 | 355.98 | 362.68 | 36.268 | 1,867,450 |
| 2018-03-28 | 359.98 | 361.44 | 352.11 | 356.03 | 35.603 | 2,116,410 |
| 2018-03-27 | 368.45 | 370.26 | 356.11 | 359.99 | 35.999 | 2,203,090 |
| 2018-03-26 | 365.38 | 369.76 | 357.03 | 366.83 | 36.683 | 2,131,160 |
| 2018-03-23 | 358.43 | 362.56 | 355.05 | 361.42 | 36.142 | 2,988,320 |
| 2018-03-22 | 370.29 | 373.21 | 357.17 | 357.88 | 35.788 | 1,900,200 |
| 2018-03-21 | 374.90 | 378.57 | 370.80 | 373.73 | 37.373 | 1,815,230 |
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.