How many institutional investors hold ARR?

2 tracked institutional investors disclosed a position in ARR (ARMOUR RESIDENTIAL REIT INC) in their most recent 13F filing.

Who is the largest institutional holder of ARR?

Ken Griffin, Citadel Advisors, holds the largest disclosed position in ARR, valued at $20M.

Where does this ARR ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

ARR — ARMOUR RESIDENTIAL REIT INC

Name: ARMOUR RESIDENTIAL REIT INC (ARR) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About ARMOUR RESIDENTIAL REIT INC (ARR)

ARMOUR RESIDENTIAL REIT INC (ARR) appears in the most recent 13F filings of 2 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $20M. Across recent filings, tracked investors recorded 3 new positions, 0 increased, 0 reduced, and 1 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in ARR

/100

Institutional Accumulation

Added / Increased3

Reduced0

Exited1

BearishBullish

Crowded Trade Score™

How many top investors track ARR

/100

Undiscovered

2investors

Only 2 tracked investors report this position.

UndiscoveredCrowded

151015+

ARR Ownership Composition

How ARMOUR RESIDENTIAL REIT INC is held across tracked investor types, based on reported 13F positions.

Dominant Type

Other

100% of tracked value

Institutions

tracked investors

Total Reported

$20M

combined 13F value

Other100.0%

Other(2)

100.0%

Tracked investors reporting ARR

Investor	Firm	Shares	Market value	% of portfolio	As of
Ken Griffin	Citadel Advisors	1.2M	$19.5M	0.00%	Mar 31, 2026
Ray Dalio	Bridgewater Associates	32.5K	$485.3K	0.01%	Sep 30, 2025

Ken GriffinMar 31, 2026
Citadel Advisors
Shares
1.2M
Value
$19.5M
% Portfolio
0.00%
Ray DalioSep 30, 2025
Bridgewater Associates
Shares
32.5K
Value
$485.3K
% Portfolio
0.01%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Ken Griffin	New	—	$19.5M	May 15, 2026
Ray Dalio	Sold	-100.00%	$0	Feb 13, 2026
Ken Griffin	New	—	$14.5M	Nov 14, 2025
Ray Dalio	New	—	$485.3K	Nov 13, 2025

Ken Griffin
New
$19.5MMay 15, 2026
Ray Dalio
Sold
$0(-100.00%)Feb 13, 2026
Ken Griffin
New
$14.5MNov 14, 2025
Ray Dalio
New
$485.3KNov 13, 2025

Frequently asked questions

How many institutional investors hold ARR?: 2 tracked institutional investors disclosed a position in ARR (ARMOUR RESIDENTIAL REIT INC) in their most recent 13F filing.
Who is the largest institutional holder of ARR?: Ken Griffin, Citadel Advisors, holds the largest disclosed position in ARR, valued at $20M.
Did institutional ownership of ARR increase or decrease?: Across recent 13F filings, tracked investors recorded 3 new positions, 0 increased, 0 reduced, and 1 fully exited ARR.
Where does this ARR ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.