ETF comparison

CGUS vs OEF

Both US Large Cap.

Capital Group Core Equity ETF · iShares S&P 100 ETF

Holdings overlap

Weighted by ISIN/CUSIP
50.0 %

36 positions appear in both funds. Buying equal dollars of CGUS and OEF would leave roughly 50.0% of each dollar exposed to the same underlying securities.

CGUS only 50.0% Shared 50.0% OEF only 49.9%
In CGUS only
33 positions
Shared
36 positions
In OEF only
65 positions

Side by side

CGUS

Capital Group Core Equity ETF

Capital Group · US Large Cap

78 composite / 100
Expense ratio
0.33%
Net assets
$11.12B
TTM yield
0.83%
Top-10 conc.
41.0%
OEF

iShares S&P 100 ETF

iShares · US Large Cap

81 composite / 100
Expense ratio
0.20%
Net assets
$20.04B
TTM yield
0.86%
Top-10 conc.
50.5%

Sub-score comparison

67
Cost
80
89
Tax efficiency
89
100
Liquidity
100
56
Concentration
42
Tracking quality
CGUS sub-score OEF

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

OEF is 13 bps cheaper than CGUS. On a $100,000 position that's about $130/yr more in fees for CGUS.

Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with CGUS vs OEF.

Top shared holdings

36 shared in total
# Holding In CGUS In OEF Overlap
1 NVIDIA Corp 6.28% 10.50% 6.28%
2 Microsoft Corp 5.84% 6.81% 5.84%
3 Amazon.com Inc 4.35% 5.04% 4.35%
4 Broadcom Inc 5.04% 3.64% 3.64%
5 Apple Inc 3.37% 9.23% 3.37%
6 Meta Platforms Inc 3.44% 3.10% 3.10%
7 Alphabet Inc 2.67% 4.15% 2.67%
8 JPMorgan Chase & Co 2.26% 1.96% 1.96%
9 Eli Lilly & Co 3.84% 1.81% 1.81%
10 Alphabet Inc 1.64% 3.32% 1.64%
11 Exxon Mobil Corp 1.13% 1.76% 1.13%
12 Mastercard Inc 2.07% 1.01% 1.01%

Only in CGUS

33 total
  • Vertex Pharmaceuticals Inc 1.88%
  • British American Tobacco PLC 1.84%
  • Taiwan Semiconductor Manufacturing Co Ltd 1.60%
  • Amphenol Corp 1.54%
  • Canadian Natural Resources Ltd 1.51%
  • Capital Group Central Cash Fund 1.43%
  • Carrier Global Corp 1.28%
  • Baker Hughes Co 1.28%
  • Automatic Data Processing Inc 1.27%
  • Air Products and Chemicals Inc 1.15%

Only in OEF

65 total
  • Berkshire Hathaway Inc. 2.18%
  • Johnson & Johnson 1.46%
  • Walmart Inc 1.35%
  • Costco Wholesale Corporation 1.10%
  • CHEVRON CORP 0.96%
  • Micron Technology Inc. 0.94%
  • The Procter & Gamble Co. 0.83%
  • Palantir Technologies Inc 0.83%
  • Advanced Micro Devices Inc. 0.82%
  • Bank of America Corp. 0.80%

Open CGUS or OEF at a brokerage

Both funds trade commission-free at major US brokerages.

Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.

Holdings overlap is the sum of min(weight_a, weight_b) over positions matched on ISIN (CUSIP fallback). Methodology: see /methodology/.

Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.