Who owns CSGP? 13F holders and whale ownership
CSGP is tracked across public portfolios in Whale Analyzer. This page answers who owns CSGP, which top funds are buying CSGP, aggregate disclosed value, and recent position changes based on public data. Baillie Gifford is the largest reported holder at $549M; the top five funds control 100.0% of reported ownership; institutions were net buying last quarter (3 increased, 1 reduced); the stock trades below the aggregate whale cost basis of $68.18. Top tracked holders include Baillie Gifford, Polen Capital, Chuck Akre, and Chase Coleman.
Continue to the live CSGP dashboardTop holders
| Investor | Reported value | Shares | Change |
|---|---|---|---|
| Baillie Gifford 13F portfolio Baillie Gifford & Co holdings | $549.1M | 13.6M | Increased |
| Polen Capital 13F portfolio Polen Capital Management holdings | $507.1M | 12.6M | Increased |
| Chuck Akre 13F portfolio Akre Capital Management holdings | $417.4M | 10.3M | Increased |
| Chase Coleman 13F portfolio Tiger Global Management holdings | $60.5M | 1.5M | Reduced |
Ownership concentration
Reported ownership of CSGP is highly concentrated across tracked institutions.
- Single largest holder: 35.8% of reported ownership
- Top 5 holders: 100.0%
- Top 10 holders: 100.0%
Whale activity this quarter
Across 4 tracked institutions, 3 increased, 1 reduced. Net positioning is net buying.
- Baillie Gifford — Baillie Gifford & Co ($549.1M) (▲ 5.2% qoq shares) · avg cost $72.84
- Polen Capital — Polen Capital Management ($507.1M) (▲ 157.0% qoq shares) · avg cost $51.90
- Chuck Akre — Akre Capital Management ($417.4M) (▲ 7.6% qoq shares) · avg cost $80.32
- Chase Coleman — Tiger Global Management ($60.5M) (▼ 33.6% qoq shares) · avg cost $78.52
Whale cost basis vs current price
The aggregate tracked cost basis is $68.18 versus a current price of $30.25, so CSGP trades below its cost basis (-55.6%). Average unrealized P&L across tracked holders: -50%.
Sector positioning — Real Estate
CSGP sits within the Real Estate sector alongside 22 other tracked names. Compare whale ownership across peers:
How to use this page
Values are reported public positions from tracked 13F filers and disclosures — not real-time ownership totals. Open the live CSGP dashboard for price charts and cross-investor scans, or read the SEC 13F guide.
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Learn more in Whale Analyzer Academy
Deepen your read on CSGP with these Whale Analyzer Academy guides:
Frequently asked questions
Who owns CSGP stock?
Whale Analyzer tracks 4 public institutional holders of CSGP with a combined reported value of $1.53B. See the holder table above for the largest tracked positions.
Which top funds are buying CSGP?
Tracked institutions were net buying last quarter — 3 increased, 1 reduced. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.
How concentrated is CSGP ownership?
The top five tracked holders report 100.0% of aggregate ownership.
Is CSGP above or below the whale cost basis?
The aggregate tracked cost basis is $68.18 versus a current price of $30.25 (-55.6%).
What does 13F ownership mean for CSGP?
Use the interactive CSGP dashboard on Whale Analyzer for real-time holder analysis, or read our 13F Alpha Signals Guide.