Stock research
CSGP — COSTAR GROUP INC
CSGP is reported by 10 tracked managers with $957.1M in visible reported value. This page connects ownership breadth, filing activity, and price context.
Stock research evidence
The latest visible filing snapshot is 2026 Q2. Values come from reported manager holdings; prices and 52-week context come from the latest available market quote.
- Tracked holders
- 10
- Reported value
- $957.1M
- Ownership breadth
- Not available
- Current price
- $32
Top reported managers
These managers have the largest visible reported positions in CSGP. Portfolio weight is measured within each manager's latest visible filing.
- Chuck Akre6.5% of reported portfolio · $331.3M · Add · Filed Aug 14, 2026
- Polen Capital Management2.1% of reported portfolio · $248.1M · Reduce · Filed Aug 4, 2026
- Cliff Asness0.1% of reported portfolio · $239.2M · Filed Aug 14, 2026
- John Overdeck / David Siegel0% of reported portfolio · $31.3M · Add · Filed Aug 14, 2026
- David Shaw0% of reported portfolio · $29.5M · Reduce · Filed Aug 14, 2026
Continue the research
Review the manager roster, compare this company with the most widely held stocks, or browse transparent screens built from the same filing-backed data.