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 > FCNTX vs VIIIX Holdings as of March 31, 2026

FCNTX vs VIIIX: Portfolio Overlap

Fidelity Contrafund vs Vanguard Institutional Index Fund

47.0%
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.

FCNTX
389 equity holdings
as of March 31, 2026
VIIIX
503 equity holdings
as of March 31, 2026
155 stocks held in common
Overlap View Venn Diagram
47.0% OVERLAP FCNTX VIIIX
Overlapping Holdings
10 Top 10 of 155 shared, by overlap contribution
# Stock FCNTX VIIIX Overlap%
1
NVDA
 9.48% 7.60% 7.60%
2
AMZN
 5.76% 3.65% 3.65%
3
GOOGL
 3.91% 3.00% 3.00%
4
MSFT
 2.99% 4.93% 2.99%
5
GOOG
 2.42% 2.40% 2.40%
6
AAPL
 2.35% 6.68% 2.35%
7
META
 10.35% 2.24% 2.24%
8
AVGO
 1.88% 2.63% 1.88%
9
LLY
 1.84% 1.31% 1.31%
10
XOM
 1.54% 1.27% 1.27%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in FCNTX — Fidelity Contrafund
StockWeight
Space Exploration Technologies5.13%
Berkshire Hathaway Inc4.15%
TSM1.28%
Tencent Holdings Ltd0.63%
SHOP0.55%
Only in VIIIX — VANGUARD INSTITUTIONAL INDEX FUND
StockWeight
PG0.60%
ORCL0.45%
IBM0.41%
LIN0.41%
MCD0.40%

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Frequently Asked Questions (FAQs)
What is the portfolio overlap between FCNTX and VIIIX?

FCNTX (Fidelity Contrafund) and VIIIX (Vanguard Institutional Index Fund) share 47.0% portfolio overlap as of their March 31, 2026 filings, across 155 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 FCNTX and VIIIX 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 FCNTX and VIIIX?

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

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