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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
49.5 %

99 positions appear in both funds. Buying equal dollars of FNDX and OEF would leave roughly 49.5% of each dollar exposed to the same underlying securities.

FNDX unmatched 50.3% Shared 49.5% OEF unmatched 50.4%

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
634 positions
Shared
99 positions
In OEF only
3 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
$27.09B
TTM yield
1.45%
Top-10 conc.
22.4%
OEF

iShares S&P 100 ETF

iShares · US Large Cap

81 composite / 100
Expense ratio
0.20%
Net assets
$20.43B
TTM yield
0.86%
Top-10 conc.
50.7%

Sub-score comparison

75
Cost
80
88
Tax efficiency
89
100
Liquidity
100
82
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

99 shared in total
# Holding In FNDX In OEF Overlap
1 Apple Inc 4.63% 9.18% 4.63%
2 Alphabet Inc 2.38% 4.53% 2.38%
3 Microsoft Corp 2.32% 5.99% 2.32%
4 Alphabet Inc 1.89% 3.61% 1.89%
5 Amazon.com Inc 1.85% 5.04% 1.85%
6 Micron Technology Inc 1.59% 2.81% 1.59%
7 Intel Corp 2.57% 1.43% 1.43%
8 Berkshire Hathaway Inc 1.41% 1.98% 1.41%
9 JPMorgan Chase & Co 1.38% 1.89% 1.38%
10 Meta Platforms Inc 1.24% 2.67% 1.24%
11 Exxon Mobil Corp 2.28% 1.22% 1.22%
12 Walmart Inc 1.01% 1.07% 1.01%

Only in FNDX

634 total
  • Valero Energy Corp 0.71%
  • Marathon Petroleum Corp 0.63%
  • Ford Motor Co 0.60%
  • Elevance Health Inc 0.51%
  • Phillips 66 0.47%
  • Cigna Group/The 0.47%
  • Centene Corp 0.43%
  • Target Corp 0.40%
  • Nucor Corp 0.39%
  • Archer-Daniels-Midland Co 0.34%

Only in OEF

3 total
  • PALANTIR TECHNOLOGIES INC 0.58%
  • HONEYWELL AEROSPACE INC 0.15%
  • HONEYWELL INTERNATIONAL INC 0.00%

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.