Large Cap
Mortgage Finance
Stocks Ranked by
Market Capitalization

Large Cap Mortgage Finance Stocks at a Glance

Mortgage finance companies originate, purchase, and service home mortgage and equity loans. Origination volumes whip around with mortgage rates and refinancing waves, while servicing income moves the other way — the balance between the two shapes each company's rate sensitivity.

There is 1 large cap Mortgage Finance stock — a company in the Mortgage Finance industry with a market cap between $10B and $200B — worth a combined $39.6B.

The largest by market cap is Rocket Companies (RKT) at $39.6B.

Among institutional investors, Rocket Companies (RKT) drew the most net new fund positions in Q1 2026: 150 funds opened new positions, taking total fund holders up 31 (3.9%) quarter-over-quarter.

• Combined market cap: $39.6B across 1 stock.
• Large Cap: market cap between $10B and $200B.
• Largest constituent: Rocket Companies (RKT), $39.6B market cap.
• Most net new fund positions in Q1 2026: Rocket Companies (RKT), +31 holders.

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