GROUP ONE TRADING LLC

Position in WULF — Terawulf Inc.

CIK 932540 CHICAGO, IL

Position in WULF

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$10,250,985

+$7,656,130 QoQ

Shares Held

710,394

+214.6% QoQ

Ownership

0.143%

of shares outstanding

% of Portfolio

0.41%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2023

11 quarters on record

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

Financial Services · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $87,220,378 across 35 Capital Markets names. WULF ranks #4 (11.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	IREN	IREN Ltd	564,003	$19,334,022
2	GS	Goldman Sachs Group Inc	18,117	$15,326,800
3	HOOD	Robinhood Markets, Inc.	158,532	$10,986,267
4	WULF	Terawulf Inc. This page	710,394	$10,250,985
5	CRCL	Circle Internet Group, Inc.	92,714	$8,845,842
6	XP	XP Inc.	317,743	$6,049,826
7	RIOT	Riot Platforms, Inc.	264,693	$3,271,605
8	JEF	Jefferies Financial Group Inc.	65,921	$2,720,559

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$10,250,985	710,394	+214.6%	Shares	Sole	2026-05-13
2025-12-31	$2,594,855	225,836	-82.5%	Shares	Sole	2026-02-12
2025-09-30	$14,711,860	1,288,254	-34.4%	Shares	Sole	2025-11-12
2025-06-30	$8,604,759	1,964,557	+189.9%	Shares	Sole	2025-08-14
2025-03-31	$1,849,905	677,621	-78.3%	Shares	Sole	2025-05-14
2024-12-31	$17,704,570	3,128,016	-7.3%	Shares	Sole	2025-05-14
2024-09-30	$15,798,697	3,375,790	+76.3%	Shares	Sole	2024-11-14
2024-06-30	$8,521,313	1,914,902	-5.0%	Shares	Sole	2024-08-14
2024-03-31	$5,301,540	2,015,795	+12.1%	Shares	Sole	2024-05-10
2023-12-31	$4,315,084	1,797,952	+1576.6%	Shares	Sole	2024-02-14
2023-09-30	$135,121	107,239	—	Shares	Sole	2023-11-09
No filing history on record for this holder in this stock.