ETF and Mutual Fund Analysis

Holdings as of March 31, 2026 (ABALX) and May 31, 2026 (AGTHX)

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > ABALX vs AGTHX Holdings as of March 31, 2026 (ABALX) and May 31, 2026 (AGTHX)

ABALX vs AGTHX: Portfolio Overlap

American Balanced Fund vs Growth Fund of America

47.4%
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.

ABALX
174 equity holdings
as of March 31, 2026
AGTHX
313 equity holdings
as of May 31, 2026
103 stocks held in common
Overlap View Venn Diagram
47.4% OVERLAP ABALX AGTHX
Overlapping Holdings
10 Top 10 of 103 shared, by overlap contribution
# Stock ABALX AGTHX Overlap%
1
AVGO
 5.47% 5.21% 5.21%
2
NVDA
 3.25% 6.25% 3.25%
3
MSFT
 3.23% 4.25% 3.23%
4
GOOGL
 2.83% 3.12% 2.83%
5
GOOG
 2.32% 3.04% 2.32%
6
LLY
 2.16% 2.99% 2.16%
7
MU
 2.09% 2.72% 2.09%
8
VRTX
 1.64% 1.59% 1.59%
9
AMZN
 1.30% 4.00% 1.30%
10
SK hynix Inc
 1.19% 1.22% 1.19%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in ABALX — American Balanced Fund
StockWeight
CAPITAL GROUP CENTRAL CORPORATE BOND FUND4.55%
SYF0.86%
GILD0.85%
CVS0.82%
BKR0.79%
Only in AGTHX — Growth Fund of America
StockWeight
TSLA2.56%
ANTHROPIC PBC1.42%
UBER1.07%
MSTR1.06%
NET1.05%

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Frequently Asked Questions (FAQs)
What is the portfolio overlap between ABALX and AGTHX?

ABALX (American Balanced Fund) and AGTHX (Growth Fund of America) share 47.4% portfolio overlap as of ABALX's March 31, 2026 filing and AGTHX's May 31, 2026 filing, across 103 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 ABALX and AGTHX 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 ABALX and AGTHX?

The most prominent shared holdings (by combined weight) are: AVGO, NVDA, MSFT. See the full common-holdings table on this page for weights in each fund.

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