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ARR

Armour Residential REIT
ARR

196 hedge funds and large institutions have $722M invested in Armour Residential REIT in 2025 Q2 according to their latest regulatory filings, with 36 funds opening new positions, 102 increasing their positions, 40 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

155% more repeat investments, than reductions

Existing positions increased: 102 | Existing positions reduced: 40

55% more call options, than puts

Call options by funds: $30.1M | Put options by funds: $19.5M

20% more first-time investments, than exits

New positions opened: 36 | Existing positions closed: 30

3% more funds holding

Funds holding: 191 → 196 (+5)

2% more capital invested

Capital invested by funds: $710M → $722M (+$11.9M)

0.61% more ownership

Funds ownership: 51.91% → 52.52% (+0.61%)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

Holders
196
Holders Change
+5
Holders Change %
+2.62%
% of All Funds
2.58%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
36
Increased
102
Reduced
40
Closed
30
Calls
$30.1M
Puts
$19.5M
Net Calls
+$10.6M
Net Calls Change
-$386K

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$29.8M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$13.9M
3
Marshall Wace
Marshall Wace
United Kingdom
+$8.6M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$6.85M
5
State Street
State Street
Massachusetts
+$6.38M

Top Sellers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
-$32M
2
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$15.5M
3
GLA
Great Lakes Advisors
Illinois
-$8.58M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$5.29M
5
Goldman Sachs
Goldman Sachs
New York
-$4.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
SBH
26
Segall Bryant & Hamill
Illinois
$3.49M +$1.47M +91,554 +79%
PMAM
27
Penn Mutual Asset Management
Pennsylvania
$2.93M – – –
FGP
28
Freestone Grove Partners
California
$2.81M -$2.05M -127,576 -43%
Barclays
29
Barclays
United Kingdom
$2.65M +$944K +58,822 +59%
Swiss National Bank
30
Swiss National Bank
Switzerland
$2.57M +$718K +44,700 +41%
BHCM
31
Brevan Howard Capital Management
Jersey
$2.52M +$2.24M +139,615 +1,322%
XT
32
XTX Topco
Cayman Islands
$2.26M +$2.15M +134,155 New
WAM
33
Wolverine Asset Management
Illinois
$2.13M -$1.66M -103,674 -45%
LPL Financial
34
LPL Financial
California
$1.85M +$144K +8,949 +9%
AQR Capital Management
35
AQR Capital Management
Connecticut
$1.73M +$1.42M +88,547 +615%
CC
36
Centiva Capital
New York
$1.68M +$566K +35,241 +54%
AllianceBernstein
37
AllianceBernstein
Tennessee
$1.52M +$538K +33,500 +59%
Prudential Financial
38
Prudential Financial
New Jersey
$1.42M +$286K +17,831 +27%
UBS AM
39
UBS AM
Illinois
$1.42M +$37.1K +2,313 +3%
DFCM
40
Dark Forest Capital Management
Puerto Rico
$1.41M -$3.91M -243,688 -74%
GCP
41
GSA Capital Partners
United Kingdom
$1.35M +$1.29M +80,156 New
IIM
42
INTECH Investment Management
Florida
$1.3M -$242K -15,049 -16%
Bank of America
43
Bank of America
North Carolina
$1.24M -$853K -53,131 -42%
JP Morgan Chase
44
JP Morgan Chase
New York
$1.24M +$207K +12,919 +21%
Nisa Investment Advisors
45
Nisa Investment Advisors
Missouri
$1.16M +$152K +9,479 +16%
Norges Bank
46
Norges Bank
Norway
$1.08M -$848K -52,845 -45%
OSAM
47
O'Shaughnessy Asset Management
Connecticut
$1.08M +$1.03M +64,325 New
PCM
48
Penserra Capital Management
California
$1.08M +$70.1K +4,369 +7%
AI
49
AXS Investments
New York
$1.06M -$137K -8,516 -12%
T. Rowe Price Associates
50
T. Rowe Price Associates
Maryland
$1.04M +$266K +16,587 +37%
1
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ARR Hedge Fund Activity: Q2 2025 in Review

196 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Armour Residential REIT (ARR) for Q2 2025, worth a combined $722M — up 1.7% from $710M a quarter earlier.

Buyers outnumbered sellers: 36 funds opened new ARR positions and 30 closed out — a net gain of 6 holders — while 102 added to existing stakes and 40 trimmed.

The largest buyer was BlackRock, adding an estimated $29.8M. The largest seller was Millennium Management, cutting an estimated $32M.

  • 196 institutional investors held Armour Residential REIT (ARR) as of Q2 2025, up from 191 in Q1 2025.
  • Funds reported $722M of Armour Residential REIT stock for Q2 2025, up 1.7% quarter-over-quarter.
  • 36 funds opened new Armour Residential REIT positions in Q2 2025 and 30 closed out, a net change of +6 holders.
  • The largest Armour Residential REIT buyer in Q2 2025 was BlackRock, an estimated $29.8M added.
  • The largest Armour Residential REIT seller in Q2 2025 was Millennium Management, an estimated $32M sold.

Based on aggregated 13F filings for Q2 2025.