ARR · NYSE · REIT - Mortgage

ARMOUR Residential REIT

Invests in leveraged Agency mortgage securities to earn net interest income.

$16.33
After-hours close+0.02 (+0.11%)
At close$16.31(−0.61%)

Breakdown13F · Form 4

Institutions 67.38%78.41M sharesInsiders 0.25%288.5K sharesOther 32.37%37.67M shares

Shares outstanding 116.36M · Float 116.07M · 99.8% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
BlackRock, Inc.19.97M17.17%13FAug 7, 2026
Vanguard Portfolio Management LLC7.11M6.11%13FAug 13, 2026
Vanguard Capital Management6.57M5.29%13GJul 31, 2026
State Street Corp4.75M4.08%13FAug 7, 2026
Geode Capital Management, LLC3.22M2.77%13FAug 12, 2026

Institutions13F, as of Jun 30, 2026

257 holders · 78.41M shares · 45 new positions · 173 increased · 40 reduced · 19 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.19.97M17.17%+2.66MAug 7, 2026
Vanguard Portfolio Management LLC7.11M6.11%+438.5KAug 13, 2026
Vanguard Capital Management LLC5.59M4.81%+367.4KAug 13, 2026
State Street Corp4.75M4.08%+619.0KAug 7, 2026
Geode Capital Management, LLC3.22M2.77%+498.1KAug 12, 2026
Morgan Stanley2.75M2.37%+1.55MAug 13, 2026
Mirae Asset Global Etfs Holdings Ltd.2.50M2.15%+923.4KAug 14, 2026
D. E. Shaw & Co., Inc.2.20M1.89%+114.1KAug 14, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.14.00%17.14M13GApr 24, 2026
Vanguard Portfolio Management5.46%6.71M13GApr 28, 2026
Vanguard Capital Management5.29%6.57M13GJul 31, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
Scott Ulmdirector, officer: CEO83.4K0.07%Aug 25, 2026
Daniel C. Statondirector, officer: Chairman of the Board35.6K0.03%Aug 25, 2026
Gordon Harperofficer: CFO34.3K0.03%Aug 25, 2026
Marc H. Belldirector31.2K0.03%Aug 25, 2026
Carolyn Downeydirector29.8K0.03%Aug 25, 2026
John P. Iii Hollihandirector21.4K0.02%Aug 25, 2026
Z. Jamie Behardirector17.3K0.01%Aug 25, 2026
Stewart J. Paperindirector14.1K0.01%Aug 25, 2026
Desmond Macauleyofficer: Co-Chief Investment Officer9.1K0.01%Aug 25, 2026
Sergey Losyevofficer: Co-Chief Investment Officer9.0K0.01%Aug 25, 2026

3 ten-percent owners hold 20.3K shares by Form 4, outside the officers-and-directors figure above · 5 people have not refiled in the last 18 months (114.0K shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Jan 6, 2026
Robert C. Haindirector
Sale6,833$18.061,010

CongressHouse and Senate disclosures

Not reported.