ETF and Mutual Fund Analysis

Holdings as of March 31, 2026

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > AIVSX vs CSPAX Holdings as of March 31, 2026

AIVSX vs CSPAX: Portfolio Overlap

Investment Co of America vs SMALLCAP World Fund Inc

0.8%
Weighted portfolio overlap
Low Overlap

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

AIVSX
171 equity holdings
as of March 31, 2026
CSPAX
815 equity holdings
as of March 31, 2026
12 stocks held in common
Overlap View Venn Diagram
0.8% OVERLAP AIVSX CSPAX
Overlapping Holdings
10 Top 10 of 12 shared, by overlap contribution
# Stock AIVSX CSPAX Overlap%
1
FTAI Aviation Ltd.
 0.42% 0.46% 0.42%
2
XPO
 0.09% 0.27% 0.09%
3
ALNY
 0.40% 0.06% 0.06%
4
Federal Home Loan Mortgage Corp.
 0.09% 0.06% 0.06%
5
MORGAN STANLEY INSTITUTIONAL LIQUIDITY FUNDS
 0.03% 0.15% 0.03%
6
BLACKROCK LIQUIDITY FUNDS
 0.03% 0.15% 0.03%
7
State Street Global Advisors
 0.03% 0.12% 0.03%
8
Goldman Sachs Trust - Goldman Sachs Financial Square Government Fund Institutional Class
 0.02% 0.11% 0.02%
9
INVESCO GOVT AND AGCY LEX
 0.01% 0.06% 0.01%
10
FIDELITY COLCHESTER STREET TRUST
 0.01% 0.06% 0.01%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in AIVSX — Investment Co of America
StockWeight
NVDA6.71%
AVGO6.31%
MSFT5.81%
AMZN4.85%
LLY3.45%
Only in CSPAX — SMALLCAP World Fund Inc
StockWeight
FIX1.52%
LITE1.32%
DIPLOMA PLC1.06%
TopBuild Corp0.91%
Kokusai Electric Corp0.81%

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Frequently Asked Questions (FAQs)
What is the portfolio overlap between AIVSX and CSPAX?

AIVSX (Investment Co of America) and CSPAX (SMALLCAP World Fund Inc) share 0.8% portfolio overlap as of their March 31, 2026 filings, across 12 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 AIVSX and CSPAX 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 AIVSX and CSPAX?

The most prominent shared holdings (by combined weight) are: FTAI Aviation Ltd., XPO, ALNY. See the full common-holdings table on this page for weights in each fund.

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