DOSSIER · 13F Holders · Q2 2026

OTG ACQUISITION CORP. I

17 institutions still hold OTG ACQUISITION CORP. I as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G6791A126·17 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$21M
visible holders
Holders
17
filers reporting
Concentration
38.70%
LMR Partners LLP #1
top holder share
AI Holders Summary · Q2 2026

17 institutions reported OTG ACQUISITION CORP. I in Q2 2026. LMR Partners LLP leads at 38.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
LMR Partners LLP
CIK 0001578621
$8M800K0.03%Q2 2026
02
Ghisallo Capital Management LLC
CIK 0001825214
$3M250K0.05%Q2 2026
03
TORONTO DOMINION BANK
CIK 0000947263
$3M250K0.00%Q2 2026
04
ATW SPAC MANAGEMENT LLC
CIK 0001878495
$2M175K2.23%Q3 2025
05
HGC Investment Management Inc.
CIK 0001711200
$1M125K0.25%Q2 2026
06
Westchester Capital Management, LLC
CIK 0001512805
$1M125K0.06%Q2 2026
07
HRT FINANCIAL LP
CIK 0001475597
$1M101K0.00%Q4 2025
08
JPMORGAN CHASE & CO
CIK 0000019617
$520K50K0.00%Q2 2026
09
Parallax Volatility Advisers, L.P.
CIK 0001521001
$518K50K0.00%Q2 2026
10
Clear Street Group Inc.
CIK 0001881567
$334K32K0.00%Q2 2026
11
Rangeley Capital, LLC
CIK 0001517796
$282K51K0.27%Q1 2026
12
Sandia Investment Management LP
CIK 0001880562
$255K25K0.64%Q4 2025
13
Quarry LP
CIK 0001965207
$244K24K0.02%Q2 2026
14
Bulldog Investors, LLP
CIK 0001504304
$155K15K0.03%Q1 2026
15
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$113K11K0.00%Q2 2026
16
OMERS ADMINISTRATION Corp
CIK 0001053321
$107K10K0.00%Q2 2026
17
UBS Group AG
CIK 0001610520
$4K4120.00%Q2 2026