Knollwood Investment Advisory, LLC
Position in CSGP — Costar Group, Inc.
CIK 1999346
HUNT VALLEY, MD
Position in CSGP
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$910,488
-$778,265 QoQ
Shares Held
32,150
-23.2% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#317
of 747 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in CSGP Over Time
Shares Held
Position Value (USD)
Position in Real Estate Services
Real Estate · as of Jun 30, 2026Knollwood Investment Advisory, LLC holds $910,488 across 1 Real Estate Services name. CSGP ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSGP |
Costar Group, Inc.
This page
|
32,150 | $910,488 |
All Filings in CSGP
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11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $910,488 | 32,150 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,688,753 | 41,863 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $2,814,868 | 41,863 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,531,981 | 41,863 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,365,785 | 41,863 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $3,316,805 | 41,863 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $2,996,972 | 41,863 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $3,158,144 | 41,863 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,103,722 | 41,863 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $742,854 | 7,690 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $672,029 | 7,690 | Shares | Sole | 2024-02-13 | |
| No filing history on record for this holder in this stock. | ||||||