13F Insight
DOSSIER · 13F Holders · Q3 2026

1RT ACQUISITION CORP.

19 institutions still hold 1RT ACQUISITION CORP. as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G6757R121·19 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$33M
visible holders
Holders
19
filers reporting
Concentration
47.41%
Point72 Asset Management, L.P. #1
top holder share
AI Holders Summary · Q3 2026

19 institutions reported 1RT ACQUISITION CORP. in Q3 2026. Point72 Asset Management, L.P. leads at 47.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Point72 Asset Management, L.P.
CIK 0001603466
$15M1.5M0.02%Q1 202602
LMR Partners LLP
CIK 0001578621
$7M700K0.03%Q2 202603
Ghisallo Capital Management LLC
CIK 0001825214
$3M250K0.05%Q2 202604
CITADEL ADVISORS LLC
CIK 0001423053
$2M173K0.00%Q2 202605
TORONTO DOMINION BANK
CIK 0000947263
$1M102K0.00%Q2 202606
PEAK6 LLC
CIK 0001389958
$781K75K0.00%Q3 202607
Kamunting Street Capital Management, L.P.
CIK 0001317267
$620K60K0.35%Q2 202608
HRT FINANCIAL LP
CIK 0001475597
$544K52K0.00%Q3 202609
JPMORGAN CHASE & CO
CIK 0000019617
$521K50K0.00%Q3 202610
OMERS ADMINISTRATION Corp
CIK 0001053321
$520K50K0.00%Q3 202611
Clear Street Group Inc.
CIK 0001881567
$420K41K0.00%Q2 202612
Yakira Capital Management, Inc.
CIK 0001584639
$255K24K0.06%Q3 202613
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$199K19K0.00%Q2 202614
Parallax Volatility Advisers, L.P.
CIK 0001521001
$127K12K0.00%Q2 202615
MASO CAPITAL PARTNERS Ltd
CIK 0001698093
$106K10K0.17%Q3 202516
KRYGER CAPITAL Ltd
CIK 0001911807
$105K10K0.01%Q4 202517
READYSTATE ASSET MANAGEMENT LP
CIK 0001900923
$104K10K0.00%Q4 202518
Sandia Investment Management LP
CIK 0001880562
$104K10K0.26%Q4 202519
UBS Group AG
CIK 0001610520
$4K4140.00%Q3 2026