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Mid Cap Mortgage REIT
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
STWD icon
1
Starwood Property Trust
STWD
$5.97B
$5.97B $16.12 1.04%
RITM icon
2
Rithm Capital
RITM
$5.68B
$5.68B $10.17 0.78%
DX
3
Dynex Capital
DX
$3.23B
$3.23B $13.01 0.31%
BXMT icon
4
Blackstone Mortgage Trust
BXMT
$2.36B
$2.36B $14.03 0.64%
ARR
5
Armour Residential REIT
ARR
$2.32B
$2.32B $16.40 0.12%

Mid Cap Mortgage REIT Stocks at a Glance

Mortgage REITs invest in mortgages and mortgage-backed securities rather than physical property, earning the spread between asset yields and funding costs. Leverage amplifies that spread, making book value and dividends acutely sensitive to interest-rate moves and prepayment speeds.

There are 5 mid cap Mortgage REIT stocks — companies in the Mortgage REIT industry with a market cap between $2B and $10B — worth a combined $19.6B.

The largest by market cap are Starwood Property Trust (STWD) at $5.97B, Rithm Capital (RITM) at $5.68B and Dynex Capital (DX) at $3.23B.

Among institutional investors, Armour Residential REIT (ARR) drew the most net new fund positions in Q2 2026: 43 funds opened new positions, taking total fund holders up 24 (11%) quarter-over-quarter.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.