Company · Ownership research

Armour Residential REIT, Inc. ARR

CIK 0001428205 · CUSIP 042315705

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 042315705 (ARR), not CUSIP 042315905 (ARR), CUSIP 042315955 (ARR), CUSIP 042315507 (ARR), and does not merge CUSIPs.

This page lists the top 20 of 210 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	BlackRock, Inc. CIK 2012383 · View history	$260.32M 17,424,158 shares	0.00%	+4.44M(+34.20%)Added	SEC filing ↗ Nov 12, 2025	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$179.21M 11,995,105 shares	0.00%	+3.15M(+35.60%)Added	SEC filing ↗ Nov 7, 2025	▾
03	STATE STREET CORP CIK 93751 · View history	$57.77M 3,866,636 shares	0.00%	+1.13M(+41.10%)Added	SEC filing ↗ Nov 14, 2025	▾
04	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$42.23M 2,826,338 shares	0.00%	+857.99K(+43.60%)Added	SEC filing ↗ Nov 12, 2025	▾
05	MARSHALL WACE, LLP CIK 1318757 · View history	$37.28M 2,495,203 shares	0.04%	+1.96M(+365.70%)Added	SEC filing ↗ Nov 13, 2025	▾
06	Invesco Ltd. CIK 914208 · View history	$27.72M 1,855,148 shares	0.00%	+338.13K(+22.30%)Added	SEC filing ↗ Nov 13, 2025	▾
07	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$22.56M 1,510,196 shares	0.02%	+1.51MNew	SEC filing ↗ Nov 14, 2025	▾
08	AMERIPRISE FINANCIAL INC CIK 820027 · View history	$17.18M 1,149,610 shares	0.00%	+261.31K(+29.40%)Added	SEC filing ↗ Nov 14, 2025	▾
09	UBS Group AG CIK 1610520 · View history	$16.58M 1,109,852 shares	0.00%	+895.77K(+418.40%)Added	SEC filing ↗ Nov 13, 2025	▾
10	NORTHERN TRUST CORP CIK 73124 · View history	$16.24M 1,086,693 shares	0.00%	+241.64K(+28.60%)Added	SEC filing ↗ Nov 14, 2025	▾
11	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. CIK 1705339 · View history	$16.23M 1,086,605 shares	0.03%	+82.98K(+8.30%)Added	SEC filing ↗ Nov 14, 2025	▾
12	MORGAN STANLEY CIK 895421 · Amended · View history	$15.80M 1,057,701 shares	0.00%	+51.34K(+5.10%)Added	SEC filing ↗ May 27, 2026	▾
13	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$14.98M 1,002,625 shares	0.00%	+184.69K(+22.60%)Added	SEC filing ↗ Nov 10, 2025	▾
14	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$14.59M 976,424 shares	0.01%	+250.88K(+34.60%)Added	SEC filing ↗ Nov 13, 2025	▾
15	WOLVERINE ASSET MANAGEMENT LLC CIK 1279891 · View history	$12.68M 848,724 shares	0.19%	+722.16K(+570.60%)Added	SEC filing ↗ Oct 28, 2025	▾
16	Bank of New York Mellon Corp CIK 1390777 · View history	$11.07M 740,785 shares	0.00%	+267.25K(+56.40%)Added	SEC filing ↗ Nov 3, 2025	▾
17	ROYAL BANK OF CANADA CIK 1000275 · View history	$10.72M 717,336 shares	0.00%	+212.80K(+42.20%)Added	SEC filing ↗ Nov 14, 2025	▾
18	Philadelphia Financial Management of San Francisco, LLC CIK 1351407 · View history	$10.70M 716,000 shares	2.14%	+716.00KNew	SEC filing ↗ Nov 14, 2025	▾
19	EMG Holdings, L.P. CIK 1478394 · View history	$10.67M 714,416 shares	11.38%	+714.42KNew	SEC filing ↗ Nov 14, 2025	▾
20	PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history	$8.12M 543,434 shares	0.00%	+138.04K(+34.10%)Added	SEC filing ↗ Nov 4, 2025	▾

Showing 20 / 210 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

210

Cancelled or null records excluded

Disclosed shares

63,382,532

Not deduplicated across managers

Disclosed value

$946.97M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Armour Residential REIT, Inc. · Q3 2025

Explore all 210 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.