SIMPLEX TRADING, LLC

Position in CEG — Constellation Energy Corp

CIK 1488542 CHICAGO, IL

Position in CEG

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$1,747,546

-$14,047,508 QoQ

Shares Held

6,258

-86.0% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2022

12 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Utilities · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $4,801,484 across 5 Utilities - Independent Power Producers names. CEG ranks #2 (36.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VST	Vistra Corp.	13,455	$2,022,690
2	CEG	Constellation Energy Corp This page	6,258	$1,747,546
3	HNRG	Hallador Energy Co	52,528	$855,155
4	TAC	Transalta Corp	13,392	$175,435
5	KEN	Kenon Holdings Ltd.	8	$658

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,747,546	6,258	-86.0%	Shares	Sole	2026-05-14
2025-12-31	$15,795,054	44,711	+3595.1%	Shares	Sole	2026-02-11
2025-09-30	$398,174	1,210	-99.1%	Shares	Sole	2025-11-12
2025-03-31	$27,248,681	135,142	+125.2%	Shares	Sole	2025-05-12
2024-12-31	$13,422,152	59,998	-18.3%	Shares	Sole	2025-02-11
2024-09-30	$19,099,249	73,453	+97.8%	Shares	Sole	2024-11-08
2024-06-30	$7,435,224	37,126	+170.8%	Shares	Sole	2024-07-25
2023-09-30	$1,495,377	13,709	-43.2%	Shares	Sole	2023-11-01
2023-06-30	$2,211,298	24,154	-26.3%	Shares	Sole	2023-08-04
2023-03-31	$2,572,209	32,767	+274.1%	Shares	Sole	2023-04-27
2022-09-30	$728,744	8,760	+1.0%	Shares	Sole	2022-11-04
2022-03-31	$487,800	8,672	—	Shares	Sole	2022-05-02
No filing history on record for this holder in this stock.