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ETF comparison

FNDX vs OEF

Both US Large Cap.

Schwab Fundamental U.S. Large Company ETF · iShares S&P 100 ETF

Holdings overlap

Weighted by ISIN/CUSIP
47.3 %

100 positions appear in both funds. Buying equal dollars of FNDX and OEF would leave roughly 47.3% of each dollar exposed to the same underlying securities.

FNDX unmatched 52.5% Shared 47.3% OEF unmatched 52.6%

Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.

In FNDX only
631 positions
Shared
100 positions
In OEF only
2 positions

Side by side

FNDX

Schwab Fundamental U.S. Large Company ETF

Schwab · US Large Cap

85 composite / 100
Expense ratio
0.25%
Net assets
$28.47B
TTM yield
1.44%
Top-10 conc.
21.0%
OEF

iShares S&P 100 ETF

iShares · US Large Cap

81 composite / 100
Expense ratio
0.20%
Net assets
$20.04B
TTM yield
0.88%
Top-10 conc.
50.7%

Sub-score comparison

75
Cost
80
88
Tax efficiency
89
100
Liquidity
100
84
Concentration
42
—
Tracking quality
—
FNDX sub-score OEF

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

Cost difference

OEF is 5 bps cheaper than FNDX. On a $100,000 position that's about $50/yr more in fees for FNDX.

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 FNDX vs OEF.

Top shared holdings

100 shared in total
# Holding In FNDX In OEF Overlap
1 Apple Inc 4.46% 9.18% 4.46%
2 Microsoft Corp 2.82% 5.99% 2.82%
3 Amazon.com Inc 1.80% 5.04% 1.80%
4 Alphabet Inc 1.78% 4.53% 1.78%
5 JPMorgan Chase & Co 1.63% 1.89% 1.63%
6 Berkshire Hathaway Inc 1.60% 1.98% 1.60%
7 Intel Corp 1.42% 1.43% 1.42%
8 Alphabet Inc 1.41% 3.61% 1.41%
9 Meta Platforms Inc 1.21% 2.67% 1.21%
10 Johnson & Johnson 1.06% 1.32% 1.06%
11 Micron Technology Inc 0.97% 2.81% 0.97%
12 Walmart Inc 0.88% 1.07% 0.88%

Only in FNDX

631 total
  • ExxonMobil Holdings Corp 2.42%
  • Valero Energy Corp 0.91%
  • Marathon Petroleum Corp 0.80%
  • Phillips 66 0.58%
  • Elevance Health Inc 0.50%
  • Target Corp 0.49%
  • Ford Motor Co 0.47%
  • Centene Corp 0.44%
  • Cigna Group/The 0.43%
  • Humana Inc 0.40%

Only in OEF

2 total
  • EXXONMOBIL HOLDINGS CORP 1.22%
  • PALANTIR TECHNOLOGIES INC 0.58%

Percentages are holdings overlap with the named fund.

Open FNDX 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.