JANE STREET GROUP, LLC
Position in IRS — Irsa Investments & Representations Inc
CIK 1595888
NEW YORK, NY
Position in IRS
as of Dec 31, 2025
· filed Feb 12, 2026
Position Value
$172,577
-$804,967 QoQ
Shares Held
10,434
-87.4% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
4 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in IRS Over Time
Shares Held
Position Value (USD)
Position in Real Estate Services
Real Estate · as of Mar 31, 2026JANE STREET GROUP, LLC holds $263,417,754 across 19 Real Estate Services names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CBRE |
Cbre Group, Inc.
|
537,926 | $72,867,455 | |
| 2 | OPEN |
Opendoor Technologies Inc.
|
14,717,030 | $68,875,699 | |
| 3 | JLL |
Jones Lang Lasalle Inc
|
194,217 | $59,104,117 | |
| 4 | CSGP |
Costar Group, Inc.
|
1,087,447 | $43,867,611 | |
| 5 | NMRK |
Newmark Group, Inc.
|
657,260 | $9,852,326 | |
| 6 | CIGI |
Colliers International Group Inc.
|
38,055 | $4,067,698 | |
| 7 | IHS |
IHS Holding Ltd
|
204,555 | $1,683,487 | |
| 8 | CWK |
Cushman & Wakefield Ltd.
|
70,514 | $864,501 |
All Filings in IRS
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2025-12-31 | $172,577 | 10,434 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $977,544 | 82,563 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $248,789 | 17,860 | Shares | Defined | 2025-08-14 | |
| 2024-12-31 | $154,375 | 10,340 | Shares | Defined | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||