Latest Period
Q1 2026
Security Snapshot
Armour Residential REIT, Inc. - Common Stock (ARR) Institutional Ownership
CUSIP: 042315705
13F Institutional Holders and Ownership History from Q4 2017 to Q2 2026
Institutions Reporting
223
Shares (Excl. Options)
64,396,391
Price
$16.68
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- Security type / class
- Equity / Common Stock
- Symbol
- ARR on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 64,396,391
- Total 13F value
- $1,074,115,816
- Portfolio coverage rank
- 0%
- Share change
- +1,262,389
- Value change
- +$19,678,609
- Number of holders
- 223
- Shares outstanding
- 124,145,992
- SEC-reported price per share
- $17.05
- Insider filing price
- $17.05
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- ARR - Armour Residential REIT, Inc. - Common Stock is tracked under CUSIP 042315705.
- 223 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 223 to 66 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $1,074,115,816 to $31,496,903.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 223 institutions filings for Q1 2026.
Security key
042315705
Latest holder period
Q1 2026
13F holders
223
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
ARR full holder history
Armour Residential REIT, Inc. SEC filings
Armour Residential REIT, Inc. company facts
Armour Residential REIT, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 042315705:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
ARR
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 16% | +14% | $345,667,975 | +$46,611,707 | 19,809,053 | +16% | BlackRock, Inc. | 30 Jun 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.5% | $111,982,614 | 6,713,586 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.3% | $111,972,857 | 6,567,323 | Vanguard Capital Management | 30 Jun 2026 |
As of 31 Mar 2026, 223 institutional investors reported holding 64,396,391 shares of Armour Residential REIT, Inc. - Common Stock (ARR). This represents 52% of the company’s total 124,145,992 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
45%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | 17,315,697 | -0.82% | 0.01% | $288,825,832 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.4% | 6,670,179 | 0% | 0.01% | $111,258,586 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.2% | 5,225,736 | 0% | 0% | $87,165,276 |
| STATE STREET CORP | 3.3% | 4,126,058 | +5.3% | 0% | $68,822,647 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2% | 2,722,812 | +1.7% | 0% | $45,425,128 |
| D. E. Shaw & Co., Inc. | 1.7% | 2,085,529 | +51% | 0.03% | $34,786,624 |
| Invesco Ltd. | 1.4% | 1,799,174 | -0.35% | 0% | $30,010,223 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1.3% | 1,577,994 | +37% | 0.04% | $26,320,940 |
| JUPITER ASSET MANAGEMENT LTD | 0.99% | 1,231,954 | 0.11% | $20,548,993 | |
| MORGAN STANLEY | 0.97% | 1,201,183 | +4% | 0% | $20,035,749 |
| AMERIPRISE FINANCIAL INC | 0.96% | 1,192,572 | +3.6% | 0% | $19,892,108 |
| NORTHERN TRUST CORP | 0.91% | 1,128,974 | +8.3% | 0% | $18,831,286 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.86% | 1,068,291 | -0.81% | 0% | $17,819,094 |
| VAN ECK ASSOCIATES CORP | 0.84% | 1,048,148 | -2% | 0.01% | $17,483,000 |
| UBS Group AG | 0.71% | 876,428 | -24% | 0% | $14,618,819 |
| MARSHALL WACE, LLP | 0.58% | 723,520 | -47% | 0.01% | $12,068,314 |
| VANGUARD FIDUCIARY TRUST CO | 0.58% | 723,122 | 0% | 0% | $12,061,675 |
| Bank of New York Mellon Corp | 0.58% | 714,365 | -0.29% | 0% | $11,915,602 |
| FIRST TRUST ADVISORS LP | 0.54% | 664,247 | +235% | 0.01% | $11,079,639 |
| CITADEL ADVISORS LLC | 0.53% | 655,782 | +64% | 0.01% | $10,938,444 |
| Advisors Asset Management, Inc. | 0.47% | 588,768 | +1.3% | 0.16% | $9,820,650 |
| TWO SIGMA INVESTMENTS, LP | 0.46% | 567,219 | -68% | 0.01% | $9,461,213 |
| PRINCIPAL FINANCIAL GROUP INC | 0.44% | 543,935 | +2% | 0% | $9,072,836 |
| WOLVERINE ASSET MANAGEMENT LLC | 0.42% | 520,545 | -2% | 0.14% | $8,682,691 |
| AQR CAPITAL MANAGEMENT LLC | 0.38% | 476,343 | +1.1% | 0% | $7,945,401 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
24
Latest
Q1 2026
Rows shown
1-24 of 24
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 1,806,168 | $31,496,903 | +$7,991,641 | $17.45 | 66 |
| 2026 Q1 | 64,396,391 | $1,074,115,816 | +$19,678,609 | $16.68 | 223 |
| 2025 Q4 | 62,322,407 | $1,102,518,545 | -$12,167,585 | $17.69 | 220 |
| 2025 Q3 | 63,328,111 | $946,154,328 | +$302,602,298 | $14.94 | 206 |
| 2025 Q2 | 42,969,549 | $722,320,770 | +$24,780,741 | $16.81 | 195 |
| 2025 Q1 | 41,455,517 | $708,847,363 | +$164,239,409 | $17.10 | 189 |
| 2024 Q4 | 31,711,553 | $598,082,296 | +$113,279,288 | $18.86 | 179 |
| 2024 Q3 | 25,440,833 | $518,727,728 | +$22,258,787 | $20.40 | 168 |
| 2024 Q2 | 24,578,471 | $476,322,421 | +$1,328,806 | $19.38 | 158 |
| 2024 Q1 | 24,541,329 | $485,140,407 | -$36,277,741 | $19.77 | 150 |
| 2023 Q4 | 26,382,454 | $509,761,970 | +$477,413,146 | $19.32 | 149 |
| 2023 Q3 | 1,691,617 | $7,189,897 | +$7,189,897 | $4.25 | 11 |
| 2023 Q1 | 0 | $0 | -$15,004 | $17.05 | 0 |
| 2022 Q4 | 2,665 | $15,004 | +$15,004 | $5.63 | 1 |
| 2022 Q1 | 0 | $0 | -$157 | $17.05 | 0 |
| 2021 Q4 | 16 | $157 | +$157 | $9.81 | 1 |
| 2020 Q2 | 0 | $0 | -$7,867 | $17.05 | 0 |
| 2020 Q1 | 893 | $7,867 | $8.81 | 1 | |
| 2019 Q4 | 893 | $15,958 | +$6,112 | $17.87 | 1 |
| 2019 Q3 | 551 | $9,229 | +$9,229 | $16.75 | 1 |
| 2019 Q2 | 0 | $0 | -$4,843 | $17.05 | 0 |
| 2019 Q1 | 248 | $4,843 | +$4,843 | $19.53 | 1 |
| 2018 Q1 | 0 | $0 | -$14,840 | $17.05 | 0 |
| 2017 Q4 | 577 | $14,840 | +$14,840 | $25.72 | 1 |