SIMPLEX TRADING, LLC

Position in CEPO — Cantor Equity Partners I, Inc.

CIK 1488542 CHICAGO, IL

Position in CEPO

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$26,145

-$47,722 QoQ

Shares Held

2,961

-57.9% QoQ

Ownership

0.012%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#44

of 50 holders

Holding Since

Sep 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $310,008 across 4 Shell Companies names. CEPO ranks #2 (8.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DYNC	Dynamix Corp	26,221	$282,924
2	CEPO	Cantor Equity Partners I, Inc. This page	2,961	$26,145
3	MCGA	Yorkville Acquisition Corp.	92	$939
4			9,454	$0

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$26,145	2,961	-57.9%	Shares	Sole	2026-08-12
2026-03-31	$73,867	7,035	+307.8%	Shares	Sole	2026-05-14
2025-09-30	$18,043	1,725	—	Shares	Sole	2025-11-12
No filing history on record for this holder in this stock.