ETF and Mutual Fund Analysis

Holdings as of March 31, 2026 (AIVSX) and April 30, 2026 (RSP)

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > AIVSX vs RSP Holdings as of March 31, 2026 (AIVSX) and April 30, 2026 (RSP)

AIVSX vs RSP: Portfolio Overlap

Investment Co of America vs Invesco S&P 500 Equal Weight ETF

19.8%
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
RSP
503 equity holdings
as of April 30, 2026
118 stocks held in common
Overlap View Venn Diagram
19.8% OVERLAP AIVSX RSP
Overlapping Holdings
10 Top 10 of 118 shared, by overlap contribution
# Stock AIVSX RSP Overlap%
1
INTC
 0.68% 0.38% 0.38%
2
UNH
 1.07% 0.25% 0.25%
3
ANET
 0.29% 0.24% 0.24%
4
AMZN
 4.85% 0.24% 0.24%
5
GLW
 0.48% 0.24% 0.24%
6
MU
 0.31% 0.24% 0.24%
7
URI
 0.43% 0.24% 0.24%
8
AVGO
 6.31% 0.24% 0.24%
9
APO
 0.49% 0.23% 0.23%
10
MS
 0.93% 0.23% 0.23%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in AIVSX — Investment Co of America
StockWeight
British American Tobacco PLC2.72%
Royal Caribbean Cruises Ltd.1.98%
Linde PLC1.72%
Taiwan Semiconductor Manufacturing Co Ltd1.62%
Canadian Natural Resources Ltd0.98%
Only in RSP — Invesco S&P 500 Equal Weight ETF
StockWeight
STX0.34%
ON0.33%
AMD0.33%
SNDK0.32%
WDC0.31%

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

AIVSX (Investment Co of America) and RSP (Invesco S&P 500 Equal Weight ETF) share 19.8% portfolio overlap as of AIVSX's March 31, 2026 filing and RSP's April 30, 2026 filing, across 118 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 RSP 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 RSP?

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

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