ETF and Mutual Fund Analysis

Holdings as of May 31, 2026 (CWGCX) and September 30, 2025 (IVV)

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > CWGCX vs IVV Holdings as of May 31, 2026 (CWGCX) and September 30, 2025 (IVV)

CWGCX vs IVV: Portfolio Overlap

Capital World Growth & Income Fund vs iShares Core S&P 500 ETF

34.4%
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.

CWGCX
330 equity holdings
as of May 31, 2026
IVV
503 equity holdings
as of September 30, 2025
115 stocks held in common
Overlap View Venn Diagram
34.4% OVERLAP CWGCX IVV
Overlapping Holdings
10 Top 10 of 115 shared, by overlap contribution
# Stock CWGCX IVV Overlap%
1
AVGO
 4.65% 2.72% 2.72%
2
NVDA
 2.62% 7.98% 2.62%
3
MSFT
 2.35% 6.75% 2.35%
4
AMZN
 2.30% 3.74% 2.30%
5
GOOGL
 2.28% 2.48% 2.28%
6
GOOG
 2.20% 1.99% 1.99%
7
AAPL
 1.97% 6.62% 1.97%
8
META
 1.36% 2.79% 1.36%
9
LLY
 1.63% 1.06% 1.06%
10
TSLA
 0.83% 2.19% 0.83%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in CWGCX — Capital World Growth & Income Fund
StockWeight
Taiwan Semiconductor Manufacturing Co Ltd5.93%
Softbank Group Corp.1.45%
ASML Holding NV1.40%
Vale SA1.25%
Canadian Natural Resources Ltd1.18%
Only in IVV — iShares Core S&P 500 ETF
StockWeight
BRK.B1.62%
PLTR0.73%
COST0.72%
CVX0.52%
AMD0.46%

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Frequently Asked Questions (FAQs)
What is the portfolio overlap between CWGCX and IVV?

CWGCX (Capital World Growth & Income Fund) and IVV (iShares Core S&P 500 ETF) share 34.4% portfolio overlap as of CWGCX's May 31, 2026 filing and IVV's September 30, 2025 filing, across 115 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 CWGCX and IVV 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 CWGCX and IVV?

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

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