Costar Group, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-05-01 | 35.280 | 36.090 | 34.350 | 34.720 | 34.720 | 6,367,800 |
| 2026-04-30 | 33.760 | 34.750 | 33.330 | 34.610 | 34.610 | 7,908,200 |
| 2026-04-29 | 35.650 | 36.530 | 33.320 | 34.140 | 34.140 | 15,388,100 |
| 2026-04-28 | 36.850 | 37.390 | 35.880 | 35.960 | 35.960 | 7,354,900 |
| 2026-04-27 | 36.200 | 36.980 | 36.080 | 36.240 | 36.240 | 5,669,100 |
| 2026-04-24 | 37.300 | 37.490 | 36.040 | 36.440 | 36.440 | 4,343,200 |
| 2026-04-23 | 38.480 | 38.700 | 36.560 | 37.380 | 37.380 | 6,626,600 |
← NewerPage 3 of 3 · 127 trading days
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.