CoStar Group Q2 2026 Results Mark a Profitability Inflection with Revenue Up 18%, Net Income Increasing 817%, and Adjusted EBITDA More Than Doubling Year-over-Year businesswire.com July 28, 2026 at 3:03 PM ET CSGP The article highlights CoStar Group's Q2 2026 results, showing significant improvements in revenue, net income, and adjusted EBITDA, indicating strong financial performance and growth.