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ETF comparison

FNDX vs ITOT

US Large Cap vs US Total Market.

Schwab Fundamental U.S. Large Company ETF · iShares Core S&P Total U.S. Stock Market ETF

Holdings overlap

Weighted by ISIN/CUSIP
60.4 %

722 positions appear in both funds. Buying equal dollars of FNDX and ITOT would leave roughly 60.4% of each dollar exposed to the same underlying securities.

FNDX unmatched 39.4% Shared 60.4% ITOT unmatched 39.4%

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
9 positions
Shared
722 positions
In ITOT only
1,776 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%
ITOT

iShares Core S&P Total U.S. Stock Market ETF

iShares · US Total Market

92 composite / 100
Expense ratio
0.030%
Net assets
$95.47B
TTM yield
1.03%
Top-10 conc.
32.1%

Sub-score comparison

75
Cost
97
88
Tax efficiency
88
100
Liquidity
100
84
Concentration
68
—
Tracking quality
—
FNDX sub-score ITOT

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

Cost difference

ITOT is 22 bps cheaper than FNDX. On a $100,000 position that's about $220/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 ITOT.

Top shared holdings

722 shared in total
# Holding In FNDX In ITOT Overlap
1 Apple Inc 4.46% 5.81% 4.46%
2 Microsoft Corp 2.82% 3.79% 2.82%
3 Amazon.com Inc 1.80% 3.19% 1.80%
4 Alphabet Inc 1.78% 2.86% 1.78%
5 Alphabet Inc 1.41% 2.29% 1.41%
6 Berkshire Hathaway Inc 1.60% 1.25% 1.25%
7 Meta Platforms Inc 1.21% 1.69% 1.21%
8 JPMorgan Chase & Co 1.63% 1.20% 1.20%
9 Micron Technology Inc 0.97% 1.78% 0.97%
10 Intel Corp 1.42% 0.90% 0.90%
11 Johnson & Johnson 1.06% 0.84% 0.84%
12 Walmart Inc 0.88% 0.68% 0.68%

Only in FNDX

9 total
  • ExxonMobil Holdings Corp 2.42%
  • Amdocs Ltd 0.03%
  • ICON PLC 0.03%
  • AerCap Holdings NV 0.03%
  • Gates Industrial Corp Ltd 0.02%
  • James Hardie Industries PLC 0.02%
  • Mobility Global Inc 0.01%
  • Midera Food Processing Inc 0.01%
  • ADI Global Distribution Inc 0.01%

Only in ITOT

1,776 total
  • Exxon Mobil Corp. 0.77%
  • Palantir Technologies, Inc. 0.37%
  • Crowdstrike Holdings, Inc. 0.27%
  • AppLovin Corp. 0.19%
  • Space Exploration Technologies Corp. 0.14%
  • Snowflake, Inc. 0.12%
  • Datadog, Inc. 0.12%
  • Robinhood Markets, Inc. 0.11%
  • Bloom Energy Corp. 0.11%
  • Cloudflare, Inc. 0.11%

Percentages are holdings overlap with the named fund.

Open FNDX or ITOT 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.