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

CAIBX vs IEMG: Portfolio Overlap

Capital Income Builder vs iShares Core MSCI Emerging Markets ETF

6.3%

Weighted portfolio overlap

Low Overlap

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

CAIBX

298 equity holdings
as of April 30, 2026

IEMG

2695 equity holdings
as of May 31, 2026

18 stocks held in common

Overlap View Venn Diagram

Overlapping Holdings

10 Top 10 of 18 shared, by overlap contribution

#	Stock	CAIBX	IEMG	Overlap%
1	Taiwan Semiconductor Manufacturing Co Ltd	4.42%	12.52%	4.42%
2	MediaTek Inc	0.32%	1.42%	0.32%
3	Vale SA	0.27%	0.41%	0.27%
4	Samsung Electronics Co Ltd	0.26%	6.82%	0.26%
5	KB Financial Group Inc	0.49%	0.25%	0.25%
6	HANA FINANCIAL GROUP INC	0.20%	0.15%	0.15%
7	Samsung Life Insurance Co Ltd.	0.12%	0.14%	0.12%
8	Shinhan Financial Group Co Ltd	0.11%	0.18%	0.11%
9	Power Grid Corp of India Ltd	0.20%	0.10%	0.10%
10	PICC PROPERTY & CASUALTY COMPANY LTD	0.11%	0.09%	0.09%

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

Only in CAIBX — Capital Income Builder

Stock	Weight
AVGO	5.65%
PM	3.25%
CAPITAL GROUP CENTRAL CORPORATE BOND FUND	2.64%
British American Tobacco PLC	2.15%
ABBV	1.87%

Only in IEMG — iShares Core MSCI Emerging Markets ETF

Stock	Weight
SK hynix Inc	5.83%
Tencent Holdings Ltd	2.38%
Alibaba Group Holding Ltd.	1.83%
Delta Electronics Inc	1.03%
Hon Hai Precision Industry Co Ltd.	0.79%

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Frequently Asked Questions (FAQs)

What is the portfolio overlap between CAIBX and IEMG?

CAIBX (Capital Income Builder) and IEMG (iShares Core MSCI Emerging Markets ETF) share 6.3% portfolio overlap as of CAIBX's April 30, 2026 filing and IEMG's May 31, 2026 filing, across 18 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 IEMG 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 CAIBX and IEMG?

The most prominent shared holdings (by combined weight) are: Taiwan Semiconductor Manufacturing Co Ltd, MediaTek Inc, Vale SA. See the full common-holdings table on this page for weights in each fund.

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