Callan Family Office, LLC
Family OfficePosition in CSGP — Costar Group, Inc.
CIK 1938970
RADNOR, PA
Position in CSGP
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$333,156
-$325,878 QoQ
Shares Held
11,764
-28.0% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#462
of 747 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CSGP Over Time
Shares Held
Position Value (USD)
Position in Real Estate Services
Real Estate · as of Jun 30, 2026Callan Family Office, LLC holds $4,690,070 across 5 Real Estate Services names. CSGP ranks #3 (7.1% of the industry book) .
All Filings in CSGP
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $333,156 | 11,764 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $659,034 | 16,337 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $1,150,207 | 17,106 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $1,056,396 | 12,521 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $1,420,909 | 17,673 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $602,861 | 7,609 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $458,462 | 6,404 | Shares | Sole | 2025-02-07 | |
| No filing history on record for this holder in this stock. | ||||||