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Large Cap Mortgage REIT
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
NLY icon
1
Annaly Capital Management
NLY
$13.7B
$13.7B $18.23 1.09%
AGNC icon
2
AGNC Investment
AGNC
$10.3B
$10.3B $8.72 1.13%

Large 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 2 large cap Mortgage REIT stocks — companies in the Mortgage REIT industry with a market cap between $10B and $200B — worth a combined $24.1B.

The largest by market cap are Annaly Capital Management (NLY) at $13.7B and AGNC Investment (AGNC) at $10.3B.

Among institutional investors, AGNC Investment (AGNC) drew the most net new fund positions in Q2 2026: 107 funds opened new positions, taking total fund holders up 25 (3.7%) quarter-over-quarter.

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