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Small Cap Mortgage REIT
Stocks Ranked by
Market Capitalization

Small 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 20 small cap Mortgage REIT stocks — companies in the Mortgage REIT industry with a market cap between $250M and $2B — worth a combined $15.8B.

The largest by market cap are Ellington Financial (EFC) at $1.69B, Orchid Island Capital (ORC) at $1.31B and Two Harbors Investment (TWO) at $1.27B.

Among institutional investors, Redwood Trust (RWT) drew the most net new fund positions in Q1 2026: 48 funds opened new positions, taking total fund holders up 23 (11%) quarter-over-quarter.

  • Combined market cap: $15.8B across 20 stocks.
  • Small Cap: market cap between $250M and $2B.
  • Largest constituent: Ellington Financial (EFC), $1.69B market cap.
  • Most net new fund positions in Q1 2026: Redwood Trust (RWT), +23 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q1 2026.