SIMPLEX TRADING, LLC
Position in IRS — Irsa Investments & Representations Inc
CIK 1488542
CHICAGO, IL
Position in IRS
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$19,269
+$18,343 QoQ
Shares Held
1,248
+2128.6% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#42
of 65 holders
Holding Since
Sep 2023
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IRS Over Time
Shares Held
Position Value (USD)
Position in Real Estate Services
Real Estate · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $6,271,779 across 18 Real Estate Services names. IRS ranks #10 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | OPEN |
Opendoor Technologies Inc.
|
761,221 | $3,282,058 | |
| 2 | CBRE |
Cbre Group, Inc.
|
7,208 | $970,845 | |
| 3 | COMP |
Compass, Inc.
|
67,074 | $827,022 | |
| 4 | BEKE |
KE Holdings Inc.
|
52,501 | $762,839 | |
| 5 | NMRK |
Newmark Group, Inc.
|
15,960 | $241,155 | |
| 6 | RFL |
Rafael Holdings, Inc.
|
12,082 | $39,628 | |
| 7 | JLL |
Jones Lang Lasalle Inc
|
100 | $30,995 | |
| 8 | DOUG |
Douglas Elliman Inc.
|
11,674 | $20,662 |
All Filings in IRS
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $19,269 | 1,248 | Shares | Sole | 2026-08-12 | |
| 2025-12-31 | $926 | 56 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $3,066 | 259 | Shares | Sole | 2025-11-12 | |
| 2025-03-31 | $18,627 | 1,444 | Shares | Sole | 2025-05-12 | |
| 2024-06-30 | $24,389 | 2,722 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $13,600 | 1,453 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $39,637 | 4,609 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $7,201 | 1,229 | Shares | Sole | 2023-11-01 | |
| No filing history on record for this holder in this stock. | ||||||