GROUP ONE TRADING LLC

Position in ABR — Arbor Realty Trust Inc

CIK 932540 CHICAGO, IL

Position in ABR

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

Position Value

$1,444,337

+$1,031,009 QoQ

Shares Held

187,333

+251.7% QoQ

Ownership

0.097%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

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. ABR ranks #4 (14.3% 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 This page	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.	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	$1,444,337	187,333	+251.7%	Shares	Sole	2026-05-13
2025-12-31	$413,328	53,264	-47.9%	Shares	Sole	2026-02-12
2025-06-30	$1,093,507	102,197	-43.1%	Shares	Sole	2025-08-14
2024-12-31	$2,487,349	179,592	-32.5%	Shares	Sole	2025-05-14
2023-03-31	$3,057,075	266,064	+108.2%	Shares	Sole	2023-05-12
2022-03-31	$2,180,404	127,808	+57.6%	Shares	Sole	2022-05-12
2021-12-31	$1,485,532	81,088	+628.0%	Shares	Sole	2022-02-11
2021-03-31	$177,110	11,139	-74.1%	Shares	Sole	2021-05-12
2020-09-30	$493,806	43,052	+1667.3%	Shares	Sole	2020-11-12
2020-06-30	$22,508	2,436	—	Shares	Sole	2020-08-13
No filing history on record for this holder in this stock.