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Micro Cap Mortgage REIT
Stocks Ranked by
Market Capitalization

Micro 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 14 micro cap Mortgage REIT stocks — companies in the Mortgage REIT industry with a market cap under $250M — worth a combined $1.78B.

The largest by market cap are Chicago Atlantic Real Estate Finance (REFI) at $239M, Ares Commercial Real Estate (ACRE) at $191M and Ready Capital (RC) at $182M.

Among institutional investors, Ares Commercial Real Estate (ACRE) drew the most net new fund positions in Q2 2026: 20 funds opened new positions, taking total fund holders up 4 (2.9%) quarter-over-quarter.

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