Armour Residential REIT, Inc. (ARR) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

104,869,799Shares Outstanding

1,246,829Shares held by institutions

$22,168,620Value of institutional holdings

57.17%Institutional ownership %

1.99%Shares Changed QoQ

200No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

The institutional landscape for Armour Residential REIT, Inc. (NYSE:ARR) includes 200 filers as of the latest reporting cycle ending December 2025.

The collective stake of institutional investors in Armour Residential REIT moved to 57.2% in December 2025, a shift down from the 61.5% reported for September 2025.
The company experienced a 1.99% quarterly change in institutional shares held, alongside an increase of 12.36% in total owners annually.
The latest 13F cycle for Armour Residential REIT reveals that of 200 total investors, 111 funds grew their exposure, whereas 55 reduced theirs and 34 made no changes.
This class of investors increased its holdings in Armour Residential REIT to 59.95Mn shares for the 13F-cycle ending December 2025, up by 1.17Mn shares quarter on quarter, and up 28.23Mn shares year over year.
The top institutional stake in Armour Residential REIT as of December 31, 2025 belongs to BlackRock, Inc., which owns 17.46Mn shares, or 16.65% of the company.
Among the most significant buyers of Armour Residential REIT during December 2025 were TWO SIGMA INVESTMENTS, LP (1.72Mn), AQR CAPITAL MANAGEMENT LLC (364.51K), TWO SIGMA ADVISERS, LP (249.02K), UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC (178.64K), GOLDMAN SACHS GROUP INC (170.10K).
Leading sellers of Armour Residential REIT stock in December 2025 included MARSHALL WACE, LLP (1.14Mn), ROYAL BANK OF CANADA (618.74K), WOLVERINE ASSET MANAGEMENT LLC (317.70K), Philadelphia Financial Management of San Francisco, LLC (281.29K), Almitas Capital LLC (217.15K).
The top 10 institutional holders of Armour Residential REIT for the quarter ending December 2025 included BlackRock, Inc. (17.46Mn), VANGUARD GROUP INC (11.95Mn), STATE STREET CORP (3.92Mn), GEODE CAPITAL MANAGEMENT, LLC (2.68Mn), TWO SIGMA INVESTMENTS, LP (1.76Mn), D. E. Shaw & Co., Inc. (1.38Mn), MARSHALL WACE, LLP (1.36Mn), MORGAN STANLEY (1.16Mn), UBS Group AG (1.15Mn), AMERIPRISE FINANCIAL INC (1.15Mn).

200 Institutional Holders

1,246,829 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	17,458,969	34,811	0.20%	$308,849,158.00
VANGUARD GROUP INC	31 Dec, 2025	11,950,174	-44,931	-0.37%	$211,398,578.00
STATE STREET CORP	31 Dec, 2025	3,920,206	53,570	1.39%	$69,348,444.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,678,528	-147,810	-5.23%	$47,391,050.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	1,755,899	1,722,883	5,218.33%	$31,061,853.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	1,382,777	-127,419	-8.44%	$24,461,325.00
MARSHALL WACE, LLP	31 Dec, 2025	1,355,209	-1,139,994	-45.69%	$23,973,649.00
MORGAN STANLEY	31 Dec, 2025	1,155,245	97,544	9.22%	$20,436,292.00
UBS Group AG	31 Dec, 2025	1,154,875	45,023	4.06%	$20,429,739.00
AMERIPRISE FINANCIAL INC	31 Dec, 2025	1,151,683	2,073	0.18%	$20,373,266.00
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	31 Dec, 2025	1,147,864	61,259	5.64%	$20,305,714.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	1,076,982	74,357	7.42%	$19,051,812.00
VAN ECK ASSOCIATES CORP	31 Dec, 2025	1,069,071	92,647	9.49%	$18,912.00
NORTHERN TRUST CORP	31 Dec, 2025	1,042,228	-44,465	-4.09%	$18,437,014.00
Bank of New York Mellon Corp	31 Dec, 2025	716,415	-24,370	-3.29%	$12,673,374.00
PRINCIPAL FINANCIAL GROUP INC	31 Dec, 2025	533,343	-10,091	-1.86%	$9,434,838.00
WOLVERINE ASSET MANAGEMENT LLC	31 Dec, 2025	531,021	-317,703	-37.43%	$9,393,761.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	471,298	364,515	341.36%	$8,337,258.00
Philadelphia Financial Management of San Francisco, LLC	31 Dec, 2025	434,709	-281,291	-39.29%	$7,690,002.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	416,351	170,105	69.08%	$7,365,250.00

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