CoStar Group Surges 7.75%: 25% YTD Gain, Strong S&P 500 ContributorCoStar Group shares surge 7.75% as a top‑gaining S&P 500 performer—market cap $13.3B, 52‑week high $79.08, and robust real‑estate data insights.COSTAR GROUP INCUnited States Real Estate Real Estate Management & Development AI generated Elliot Mercer 23/10/2026, 18:27 2 minutes to read
Costar Group (CSGP) Stock Slides 0.45% to $32.90, Boosted by AI‑Driven Real‑Estate AnalyticsCostar Group’s 2026 outlook: AI‑driven real‑estate analytics, 18% earnings growth and a 14% month‑to‑date rise signal value below the 200‑day SMA, positioning it for upside.COSTAR GROUP INCUnited States Real Estate Real Estate Management & Development AI generated Samantha Roth 22/10/2026, 07:52 3 minutes to read
Costar Group (CSGP) Hits 3.9% Gain, Closes at $32.81 Amid Strong 24‑Hour TradeCostar Group (CSGP) surged 3.9% to $32.81, driving $131M volume. Learn why investors see a 13.8% YTD gain, its CRE data edge, and market outlook.COSTAR GROUP INCUnited States Real Estate Real Estate Management & Development AI generated Elliot Mercer 21/10/2026, 21:55 2 minutes to read