ETF and Mutual Fund Analysis

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

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

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

FXAIX vs PIMIX: Portfolio Overlap

Fidelity 500 Index Fund vs PIMCO Income Fund

0.1%
Weighted portfolio overlap
Low Overlap

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

FXAIX
503 equity holdings
as of May 31, 2026
PIMIX
26 equity holdings
as of March 31, 2026
1 stocks held in common
Overlap View Venn Diagram
0.1% OVERLAP FXAIX PIMIX
Overlapping Holdings
1 Sorted by overlap contribution
# Stock FXAIX PIMIX Overlap%
1
VICI
 0.05% 25.03% 0.05%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in FXAIX — Fidelity 500 Index Fund
StockWeight
NVDA7.90%
AAPL7.05%
MSFT5.15%
AMZN4.07%
GOOGL3.41%
Only in PIMIX — PIMCO Income Fund
StockWeight
AMSURG (AMBULATORY TOPCO LLC)20.68%
COOPERATIEVE RABOBANK UA (AKA: RABOBANK NEDERLAND)18.56%
CCO9.50%
N/A9.43%
UNITI GROUP INC4.54%

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

FXAIX (Fidelity 500 Index Fund) and PIMIX (PIMCO Income Fund) share 0.1% portfolio overlap as of FXAIX's May 31, 2026 filing and PIMIX's March 31, 2026 filing, across 1 common stock. 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 PIMIX 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 FXAIX and PIMIX?

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

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