Costar Group, Inc. (CSGP) stock price, news and key stats
StockReal EstateReal Estate Services
Price
$30.36-1.20 (-3.80%)
Last close as of Sep 16, 2026. Delayed data; not a live quote.
- Previous close
- $31.56
- Open
- $31.25
- Day range
- $30.26 – $31.39
- Volume
- 4.7M
Index membership
- S&P 500 · Real Estate
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