GROUP ONE TRADING LLC

Position in NTRS — Northern Trust Corp

CIK 932540 CHICAGO, IL

Position in NTRS

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$88,310

-$2,161,600 QoQ

Shares Held

508

-96.9% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#820

of 1,014 holders

Holding Since

Jun 2020

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $73,579,561 across 47 Asset Management names. NTRS ranks #23 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KKR	KKR & Co. Inc.	482,993	$44,329,097
2	BX	Blackstone Inc.	58,743	$6,912,288
3	TPG	TPG Inc.	114,372	$4,637,784
4	ASST	Strive, Inc.	223,465	$2,438,003
5	OWL	Blue Owl Capital Inc.	248,931	$2,178,146
6	WT	WisdomTree, Inc.	117,353	$1,987,959
7	IVZ	Invesco Ltd.	69,968	$1,846,455
8	INV	Innventure, Inc.	287,806	$1,459,176

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$88,310	508	-96.9%	Shares	Sole	2026-08-14
2025-12-31	$2,249,910	16,472	+336.9%	Shares	Sole	2026-02-12
2025-09-30	$507,442	3,770	+1350.0%	Shares	Sole	2025-11-12
2024-06-30	$21,834	260	+61.5%	Shares	Sole	2024-08-14
2024-03-31	$14,316	161	-12.5%	Shares	Sole	2024-05-10
2023-09-30	$12,784	184	-81.9%	Shares	Sole	2023-11-09
2023-06-30	$75,177	1,014	-66.4%	Shares	Sole	2023-08-09
2023-03-31	$265,800	3,016	+905.3%	Shares	Sole	2023-05-12
2022-09-30	$25,668	300	+200.0%	Shares	Sole	2022-11-09
2020-12-31	$9,314	100	-94.5%	Shares	Sole	2021-02-10
2020-09-30	$141,125	1,810	+75.9%	Shares	Sole	2020-11-12
2020-06-30	$81,640	1,029	—	Shares	Sole	2020-08-13
No filing history on record for this holder in this stock.