GROUP ONE TRADING LLC

Position in ARR — Armour Residential REIT, Inc.

CIK 932540 CHICAGO, IL

Position in ARR

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

Position Value

$150,186

+$107,766 QoQ

Shares Held

9,004

+275.5% QoQ

Ownership

0.007%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2023

10 quarters on record

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

Real Estate · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $10,068,759 across 21 REIT - Mortgage names. ARR ranks #7 (1.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AGNC	AGNC Investment Corp.	264,232	$2,650,246
2	BXMT	Blackstone Mortgage Trust, Inc.	129,275	$2,475,616
3	RITM	Rithm Capital Corp.	184,406	$1,748,168
4	ABR	Arbor Realty Trust Inc	187,333	$1,444,337
5	NLY	Annaly Capital Management Inc	30,847	$652,414
6	ARI	Apollo Commercial Real Estate Finance, Inc.	42,716	$451,080
7	ARR	Armour Residential REIT, Inc. This page	9,004	$150,186
8	DX	Dynex Capital Inc	10,646	$135,842

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$150,186	9,004	+275.5%	Shares	Sole	2026-05-13
2025-12-31	$42,420	2,398	-94.0%	Shares	Sole	2026-02-12
2025-09-30	$594,656	39,803	+89.8%	Shares	Sole	2025-11-12
2025-06-30	$352,438	20,966	+24.5%	Shares	Sole	2025-08-14
2025-03-31	$288,049	16,845	+40.5%	Shares	Sole	2025-05-14
2024-12-31	$226,055	11,986	-61.2%	Shares	Sole	2025-05-14
2024-09-30	$629,972	30,881	-12.4%	Shares	Sole	2024-11-14
2024-06-30	$682,989	35,242	+13.1%	Shares	Sole	2024-08-14
2024-03-31	$615,914	31,154	-15.6%	Shares	Sole	2024-05-10
2023-12-31	$713,371	36,924	—	Shares	Sole	2024-02-14
No filing history on record for this holder in this stock.