CoStar Group (CSGP) shares surged 7% to close at $48.94 on February 18, 2026, as investors reassess the stock's valuation following a 38.8% decline over the past year. The stock is currently trading at $48.61 in pre-market sessions, down 0.67%.
- Analysts maintain a Moderate Buy consensus with a mean price target of $80.29, representing a potential 78.5% upside.
- Valuation models show mixed signals, with a discounted cash flow analysis suggesting the stock is 17.8% undervalued with an intrinsic value of $59.55.
- The company is scheduled to report its Q4 2025 earnings results on February 24, 2026.