ETF and Mutual Fund Analysis

Holdings as of May 31, 2026 (FXAIX) and March 31, 2026 (VUG)

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > FXAIX vs VUG Holdings as of May 31, 2026 (FXAIX) and March 31, 2026 (VUG)

FXAIX vs VUG: Portfolio Overlap

Fidelity 500 Index Fund vs Vanguard Growth Index Fund

57.7%
Weighted portfolio overlap
High Overlap

The two funds are running highly redundant strategies — the same market exposure is paid for through two expense ratios.

FXAIX
503 equity holdings
as of May 31, 2026
VUG
153 equity holdings
as of March 31, 2026
124 stocks held in common
Overlap View Venn Diagram
57.7% OVERLAP FXAIX VUG
Overlapping Holdings
10 Top 10 of 124 shared, by overlap contribution
# Stock FXAIX VUG Overlap%
1
NVDA
 7.90% 13.33% 7.90%
2
AAPL
 7.05% 12.33% 7.05%
3
MSFT
 5.15% 9.10% 5.15%
4
AMZN
 4.07% 4.60% 4.07%
5
GOOGL
 3.41% 5.54% 3.41%
6
AVGO
 3.26% 4.41% 3.26%
7
GOOG
 2.71% 4.39% 2.71%
8
META
 2.13% 4.15% 2.13%
9
TSLA
 1.89% 3.48% 1.89%
10
LLY
 1.35% 2.60% 1.35%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in FXAIX — Fidelity 500 Index Fund
StockWeight
MU1.68%
BRK.B1.34%
JPM1.24%
XOM0.93%
JNJ0.84%
Only in VUG — VANGUARD GROWTH INDEX FUND
StockWeight
MRVL0.31%
STX0.30%
NET0.22%
SNOW0.18%
ALNY0.16%

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Frequently Asked Questions (FAQs)
What is the portfolio overlap between FXAIX and VUG?

FXAIX (Fidelity 500 Index Fund) and VUG (Vanguard Growth Index Fund) share 57.7% portfolio overlap as of FXAIX's May 31, 2026 filing and VUG's March 31, 2026 filing, across 124 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 FXAIX and VUG invest in the same stocks?

Largely yes. A substantial portion of both portfolios consists of the same stocks, leaving limited room for differentiation.

What are the top stocks held by both FXAIX and VUG?

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

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