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William Blair Downgrades CoStar Group to Market Perform

Jul 29, 2026 · 11:38 AM ET· updated 2h ago

William Blair analyst Stephen Sheldon downgrades CoStar Group (NASDAQ:CSGP) from Outperform to Market Perform.

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Why It Matters

An expert analyst thinks CoStar Group is no longer as good an investment as they once thought. This is a hint that the company might face some challenges ahead, so it's worth paying attention to what they're doing.

This read is generated by AI from raw market data and is for education only. It is not financial advice, not a signal, and not a recommendation to buy or sell.
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Source: Benzinga · Read the original report at the publisher. Headline and figures shown for context; data may be delayed.

Disclosure: Educational and informational purposes only — not financial advice. We educate, not advise. Market data may be delayed up to 15 minutes unless marked real-time. Past performance is not indicative of future results.