SIMPLEX TRADING, LLC

Position in WULF — Terawulf Inc.

CIK 1488542 CHICAGO, IL

Position in WULF

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

Position Value

$4,444,685

-$17,857,600 QoQ

Shares Held

308,017

-84.1% QoQ

Ownership

0.062%

of shares outstanding

% of Portfolio

0.16%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2022

14 quarters on record

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

Financial Services · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $37,734,190 across 29 Capital Markets names. WULF ranks #3 (11.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MS	Morgan Stanley	73,071	$12,025,294
2	IREN	IREN Ltd	207,840	$7,124,755
3	WULF	Terawulf Inc. This page	308,017	$4,444,685
4	SBET	Sharplink, Inc.	526,984	$3,399,046
5	CRCL	Circle Internet Group, Inc.	28,464	$2,715,750
6	CLSK	Cleanspark, Inc.	312,267	$2,657,392
7	GLXY	Galaxy Digital Inc.	67,001	$1,236,168
8	VIRT	Virtu Financial, Inc.	23,920	$1,052,001

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,444,685	308,017	-84.1%	Shares	Sole	2026-05-14
2025-12-31	$22,302,285	1,941,017	+125.1%	Shares	Sole	2026-02-11
2025-09-30	$9,846,575	862,222	-0.1%	Shares	Sole	2025-11-12
2025-06-30	$3,780,351	863,094	+185.6%	Shares	Sole	2025-08-05
2025-03-31	$825,003	302,199	+85.0%	Shares	Sole	2025-05-12
2024-12-31	$924,657	163,367	-35.3%	Shares	Sole	2025-02-11
2024-09-30	$1,181,648	252,489	-20.9%	Shares	Sole	2024-11-08
2024-06-30	$1,419,701	319,034	+182.0%	Shares	Sole	2024-07-25
2024-03-31	$297,500	113,118	-66.5%	Shares	Sole	2024-04-25
2023-12-31	$810,943	337,893	+1375.5%	Shares	Sole	2024-02-02
2023-03-31	$21,526	22,900	-11.5%	Shares	Sole	2023-04-27
2022-12-31	$17,342	25,884	+1565.6%	Shares	Sole	2023-02-02
2022-09-30	$1,958	1,554	+112.3%	Shares	Sole	2022-11-04
2022-06-30	$878	732	—	Shares	Sole	2022-08-03
No filing history on record for this holder in this stock.