American Funds Mortgage F1

Frequently Asked Questions About MFAEX

What are the top holdings of MFAEX?

A machine-readable holdings disclosure for American Funds Mortgage F1 (MFAEX) is not available from our data sources. Fund families sometimes register portfolio filings under a sibling share class or outside the SEC's structured datasets. Rather than estimate, we leave the section blank; the issuer's website carries the authoritative portfolio list.

What sectors does MFAEX invest in?

American Funds Mortgage F1 (MFAEX) allocates across the sectors shown above. The largest exposure tops the list; the rest follow in descending weight order.

What sector is MFAEX most exposed to?

MFAEX's full sector breakdown is on the Sectors tab. The largest sector weight is shown there along with the rest of the allocation.

Is MFAEX a US-only fund?

The country allocation card on this page shows MFAEX's geographic exposure. Funds with > 95% US weight are effectively US-only; international or global funds will show meaningful weights across multiple countries.

What does MFAEX invest in?

This fund typically allocates at least 80% of its total assets to investments connected to mortgages. These include debt instruments collateralized by mortgage loans and contracts for their future delivery, such as "to be announced" (TBA) contracts and mortgage dollar rolls. The portfolio's main emphasis is on mortgage-related securities either sponsored or guaranteed by the U.S. government. This encompasses securities issued by government-sponsored enterprises (GSEs), even those not explicitly backed by the full faith and credit of the U.S. government, as well as mortgage securities from private issuers.