Home > Compare > AFMFX vs FSPSX Holdings as of April 30, 2026 (AFMFX) and May 31, 2026 (FSPSX)

AFMFX vs FSPSX: Portfolio Overlap

American Mutual Fund vs Fidelity International Index Fund

0.3%

Weighted portfolio overlap

Low Overlap

Low Overlap. The two portfolios have highly distinct allocations: little of the weight sits in the same stocks.

AFMFX

154 equity holdings
as of April 30, 2026

FSPSX

701 equity holdings
as of May 31, 2026

3 stocks held in common

Overlap View Venn Diagram

Overlapping Holdings

3 Sorted by overlap contribution

#	Stock	AFMFX	FSPSX	Overlap%
1	AstraZeneca PLC	0.11%	1.31%	0.11%
2	Sandoz Group AG	0.10%	0.16%	0.10%
3	Sanofi SA	0.05%	0.44%	0.05%

Most Divergent Holdings Stocks held by one fund but absent from the other

Only in AFMFX — American Mutual Fund

Stock	Weight
MSFT	5.25%
AVGO	4.69%
LLY	3.05%
PM	2.99%
SBUX	2.50%

Only in FSPSX — Fidelity International Index Fund

Stock	Weight
ASML Holding NV	2.86%
HSBC HOLDINGS PLC	1.47%
Roche Holding AG	1.35%
Novartis AG	1.30%
NESTLE' SA/AG	1.19%

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Frequently Asked Questions (FAQs)

What is the portfolio overlap between AFMFX and FSPSX?

AFMFX (American Mutual Fund) and FSPSX (Fidelity International Index Fund) share 0.2% portfolio overlap as of AFMFX's April 30, 2026 filing and FSPSX's May 31, 2026 filing, across 3 common stocks. Overlap is the sum of the smaller weight of each shared stock, so it reads as the share of a dollar that lands on the same companies in both funds.

Do AFMFX and FSPSX invest in the same stocks?

Mostly not. Only a small portion of their portfolios overlaps — these funds hold largely different stocks and genuinely diversify each other.

What are the top stocks held by both AFMFX and FSPSX?

The most prominent shared holdings (by combined weight) are: AstraZeneca PLC, Sandoz Group AG, Sanofi SA. See the full common-holdings table on this page for weights in each fund.

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