DX · NYSE · REIT - Mortgage

Dynex Capital

Internally managed mortgage REIT investing in Agency residential and commercial mortgage-backed securities.

$12.95
After-hours close+0.06 (+0.47%)
At close$12.89(−0.08%)

Breakdown13F · Form 4

Institutions 47.05%116.42M sharesInsiders 0.77%1.91M sharesOther 52.18%129.10M shares

Shares outstanding 247.43M · Float 246.18M · 99.5% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
BlackRock, Inc.18.44M7.45%13FAug 7, 2026
Vanguard Capital Management LLC9.15M3.70%13FAug 13, 2026
Millennium Management LLC7.02M2.84%13FAug 14, 2026
Marshall Wace, LLP6.41M2.59%13FAug 13, 2026
Geode Capital Management, LLC5.57M2.25%13FAug 12, 2026

Institutions13F, as of Jun 30, 2026

299 holders · 116.42M shares · 56 new positions · 200 increased · 56 reduced · 34 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.18.44M7.45%+2.36MAug 7, 2026
Vanguard Capital Management LLC9.15M3.70%+632.2KAug 13, 2026
Millennium Management LLC7.02M2.84%+4.26MAug 14, 2026
Marshall Wace, LLP6.41M2.59%+6.20MAug 13, 2026
Geode Capital Management, LLC5.57M2.25%+824.6KAug 12, 2026
State Street Corp5.11M2.07%+579.0KAug 7, 2026
Ameriprise Financial Inc3.35M1.35%+1.40MAug 14, 2026
Two Sigma Investments, LP2.97M1.20%+1.02MAug 14, 2026

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

Holder% of classSharesFormFiled
BlackRock, Inc.7.70%15.85M13GApr 27, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
Byron L. Bostondirector, officer: Co-CEO & Chairman of the Board899.2K0.36%Mar 6, 2026
Smriti Laxman Popenoedirector, officer: Co-CEO and President550.6K0.22%Mar 30, 2026
Robert S. Colliganofficer: CFO and COO120.9K0.05%Sep 29, 2025
Julia Lynn Coronadodirector57.1K0.02%May 26, 2026
Terrence John JR Connellyofficer: Chief Investment Officer56.2K0.02%May 26, 2026
Joy D. Palmerdirector40.1K0.02%May 28, 2025
Jeffrey L. Childressofficer: SVP, Chief Accounting Officer37.6K0.02%Mar 6, 2026
Michael Andrew Sartoriofficer: Chief Financial Officer35.6K0.01%Mar 12, 2026
Alexander I. Crawforddirector33.1K0.01%May 26, 2026
Andrew I. Graydirector33.1K0.01%May 26, 2026

1 ten-percent owner holds 78.2K shares by Form 4, outside the officers-and-directors figure above · 12 people have not refiled in the last 18 months (963.0K shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Feb 27, 2026
Smriti Laxman Popenoedirector, officer: Co-CEO and President
Purchase2,000$12.19550,626
Sep 26, 2025
Robert S. Colliganofficer: CFO and COO
Purchase4,200$12.12120,857
Sep 26, 2025
Smriti Laxman Popenoedirector, officer: Co-CEO and President
Purchase · 2 lots4,260$12.16407,338

CongressHouse and Senate disclosures

Not reported.