ETF and Mutual Fund Analysis

Holdings as of April 30, 2026 (CAIBX) and May 31, 2026 (FSPSX)

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

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

CAIBX vs FSPSX: Portfolio Overlap

Capital Income Builder vs Fidelity International Index Fund

21.5%
Weighted portfolio overlap
Moderate Overlap

Moderate Overlap. A recognisable amount of shared weight, common among funds drawing on the same large-cap pool. Much of it typically sits in the top conviction holdings.

CAIBX
298 equity holdings
as of April 30, 2026
FSPSX
701 equity holdings
as of May 31, 2026
107 stocks held in common
Overlap View Venn Diagram
21.5% OVERLAP CAIBX FSPSX
Overlapping Holdings
10 Top 10 of 107 shared, by overlap contribution
# Stock CAIBX FSPSX Overlap%
1
AstraZeneca PLC
 1.46% 1.31% 1.31%
2
TotalEnergies SE
 0.71% 0.79% 0.71%
3
Siemens AG
 0.64% 1.09% 0.64%
4
British American Tobacco PLC
 2.15% 0.61% 0.61%
5
NESTLE' SA/AG
 0.54% 1.19% 0.54%
6
IBERDROLA SA
 0.52% 0.67% 0.52%
7
UNICREDIT SPA
 0.50% 0.55% 0.50%
8
Shell PLC
 0.49% 1.10% 0.49%
9
BNP PARIBAS SA
 0.48% 0.49% 0.48%
10
DBS Group Holdings Ltd.
 0.69% 0.48% 0.48%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in CAIBX — Capital Income Builder
StockWeight
AVGO5.65%
Taiwan Semiconductor Manufacturing Co Ltd4.42%
PM3.25%
CAPITAL GROUP CENTRAL CORPORATE BOND FUND2.64%
ABBV1.87%
Only in FSPSX — Fidelity International Index Fund
StockWeight
ASML Holding NV2.86%
Novartis AG1.30%
COMMONWEALTH BANK OF AUSTRALIA0.90%
TOYOTA MOTOR CORP0.82%
Softbank Group Corp.0.80%

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Frequently Asked Questions (FAQs)
What is the portfolio overlap between CAIBX and FSPSX?

CAIBX (Capital Income Builder) and FSPSX (Fidelity International Index Fund) share 21.5% portfolio overlap as of CAIBX's April 30, 2026 filing and FSPSX's May 31, 2026 filing, across 107 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 CAIBX and FSPSX invest in the same stocks?

Somewhat. The two funds share a meaningful set of stocks, though each also holds distinct positions the other does not.

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

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

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