ETF and Mutual Fund Analysis

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

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

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

RSP vs VB: Portfolio Overlap

Invesco S&P 500 Equal Weight ETF vs Vanguard Small-Cap Index Fund

19.0%
Weighted portfolio overlap
Low Overlap

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

RSP
503 equity holdings
as of April 30, 2026
VB
1312 equity holdings
as of March 31, 2026
122 stocks held in common
Overlap View Venn Diagram
19.0% OVERLAP RSP VB
Overlapping Holdings
10 Top 10 of 122 shared, by overlap contribution
# Stock RSP VB Overlap%
1
CIEN
 0.30% 0.39% 0.30%
2
LITE
 0.26% 0.35% 0.26%
3
JBL
 0.26% 0.37% 0.26%
4
FIX
 0.25% 0.34% 0.25%
5
COHR
 0.25% 0.31% 0.25%
6
EME
 0.24% 0.46% 0.24%
7
ALB
 0.23% 0.30% 0.23%
8
JBHT
 0.23% 0.23% 0.23%
9
FFIV
 0.22% 0.23% 0.22%
10
ECHO
 0.21% 0.22% 0.21%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in RSP — Invesco S&P 500 Equal Weight ETF
StockWeight
INTC0.38%
STX0.34%
ON0.33%
AMD0.33%
SNDK0.32%
Only in VB — VANGUARD SMALL-CAP INDEX FUND
StockWeight
FTI0.39%
NTRA0.37%
UTHR0.37%
CW0.35%
FTAI0.35%

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

RSP (Invesco S&P 500 Equal Weight ETF) and VB (Vanguard Small-Cap Index Fund) share 19.0% portfolio overlap as of RSP's April 30, 2026 filing and VB's March 31, 2026 filing, across 122 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 RSP and VB 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 RSP and VB?

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

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