ETF and Mutual Fund Analysis

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

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

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

AMCFX vs VUG: Portfolio Overlap

AMCAP Fund vs Vanguard Growth Index Fund

49.8%
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.

AMCFX
113 equity holdings
as of May 31, 2026
VUG
153 equity holdings
as of March 31, 2026
49 stocks held in common
Overlap View Venn Diagram
49.8% OVERLAP AMCFX VUG
Overlapping Holdings
10 Top 10 of 49 shared, by overlap contribution
# Stock AMCFX VUG Overlap%
1
NVDA
 7.16% 13.33% 7.16%
2
MSFT
 5.73% 9.10% 5.73%
3
GOOGL
 5.87% 5.54% 5.54%
4
AMZN
 6.32% 4.60% 4.60%
5
AVGO
 7.72% 4.41% 4.41%
6
META
 3.91% 4.15% 3.91%
7
LLY
 4.67% 2.60% 2.60%
8
AAPL
 2.00% 12.33% 2.00%
9
GOOG
 1.64% 4.39% 1.64%
10
NFLX
 1.77% 1.36% 1.36%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in AMCFX — AMCAP Fund
StockWeight
Taiwan Semiconductor Manufacturing Co Ltd3.41%
MELI1.84%
VIKING HOLDINGS LTD1.81%
Linde PLC1.26%
ENTG0.98%
Only in VUG — VANGUARD GROWTH INDEX FUND
StockWeight
COST1.48%
AMD1.11%
PLTR1.07%
LRCX0.90%
GEV0.80%

Run the full interactive analysis — compare up to 5 funds at once, see Venn diagrams, heatmaps, and more.

Run Full Analysis →
Frequently Asked Questions (FAQs)
What is the portfolio overlap between AMCFX and VUG?

AMCFX (AMCAP Fund) and VUG (Vanguard Growth Index Fund) share 49.8% portfolio overlap as of AMCFX's May 31, 2026 filing and VUG's March 31, 2026 filing, across 49 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 AMCFX and VUG 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 AMCFX and VUG?

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

Related Comparisons
AMCFX — AMCAP Fund vs IWF — iShares Russell 1000 Growth ETFIJH — iShares Core S&P Mid-Cap ETF vs VUG — VANGUARD GROWTH INDEX FUNDAMCFX — AMCAP Fund vs VEA — VANGUARD DEVELOPED MARKETS INDEX FUNDFSPSX — Fidelity International Index Fund vs VUG — VANGUARD GROWTH INDEX FUNDAMCFX — AMCAP Fund vs SPYM — State Street(R) SPDR(R) Portfolio S&P 500(R) ETFAMCFX — AMCAP Fund vs VXUS — VANGUARD TOTAL INTERNATIONAL STOCK INDEX FUND