Position in CSGP
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$109,003
-$1,218,112 QoQ
Shares Held
3,849
-80.5% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#550
of 747 holders
Holding Since
Dec 2020
8 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, 2026GROUP ONE TRADING LLC holds $1,461,676 across 13 Real Estate Services names. CSGP ranks #4 (7.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | COMP |
Compass, Inc.
|
67,175 | $828,267 | |
| 2 | CBRE |
Cbre Group, Inc.
|
2,201 | $296,452 | |
| 3 | NMRK |
Newmark Group, Inc.
|
8,009 | $121,015 | |
| 4 | CSGP |
Costar Group, Inc.
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|
3,849 | $109,003 | |
| 5 | REAX |
Real Brokerage Inc
|
30,931 | $56,294 | |
| 6 | BEKE |
KE Holdings Inc.
|
1,373 | $19,949 | |
| 7 | OPEN |
Opendoor Technologies Inc.
|
40,422 | $13,049 | |
| 8 | CWK |
Cushman & Wakefield Ltd.
|
732 | $9,801 |
All Filings in CSGP
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $109,003 | 3,849 | Shares | Sole | 2026-08-14 | |
| 2025-12-31 | $1,327,115 | 19,737 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $89,516 | 1,061 | Shares | Sole | 2025-11-12 | |
| 2025-03-31 | $258,606 | 3,264 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $492,968 | 6,886 | Shares | Sole | 2025-05-14 | |
| 2021-12-31 | $336,904 | 4,263 | Shares | Sole | 2022-02-11 | |
| 2021-03-31 | $477,518 | 581 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $184,856 | 200 | Shares | Sole | 2021-02-10 | |
| No filing history on record for this holder in this stock. | ||||||