COSTAR GROUP INC (CSGP) Trading Activity

COSTAR GROUP INC (CSGP) trading activity shows 9 institutional transactions with a total value of $2.29B. Based on the latest SEC filings for Q3 2025,this comprehensive analysis highlights the most active institutional investors led by Viking Global Investors, Polen Capital Management, ShawSpring Partners, and others, with 3 net buyers and 6 net sellers driving significant trading volume.Bares Capital Management shows the most significant position change with a $103.46M transaction. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.