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FDLO vs ITOT: Differences, Returns & Fees

FDLO and ITOT hold 34% of their weight in the same names, and ITOT returned +16.8% over the year. Net assets: $1.4bn on Sep 30, 2026 for Fidelity Low Volatility Factor ETF, and $98.1bn on Oct 9, 2026 for iShares Core S&P Total U.S. Stock Market ETF.

ITOT costs 0.12 points a year less; their one-year returns differ by 4.7 points; ITOT is far larger, $95.9bn against $1.4bn.

FDLO vs ITOT: Differences, Returns & Fees
FDLOITOT
Expense ratio0.15%0.03%
Net assets, as of Sep 30, 2026$1.4bn$95.9bn
Total return, 1 year+12.1%+16.8%
What it tracksFidelity U.S. Low Volatility Factor IndexS&P Total U.S. Stock Market
Holdings in common34%
Top ten holdings, share of the fund38.5%34.8%

Holdings in common uses holdings dated Jul 31, 2026 and Oct 9, 2026.

+12.1%
FDLO total return, 1 year
+16.8%
ITOT total return, 1 year
0.15%
FDLO expense ratio
0.03%
ITOT expense ratio

What they hold in common

By the books each fund has filed, FDLO and ITOT hold 34% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Jul 31, 2026 and Oct 9, 2026.

half

34% in common

Positions both hold, largest shared weight first
Holding FDLO ITOT
APPLE INC 7.98% 6.51%
MICROSOFT CORP 6.33% 5.26%
AMAZON.COM INC 4.48% 3.41%
ALPHABET INC 6.20% 2.73%
BROADCOM INC 4.08% 2.28%
EXXONMOBIL HOLDINGS CORP 1.13% 0.92%
VISA INC 1.37% 0.87%
WALMART INC 0.89% 0.66%
ABBVIE INC 1.16% 0.65%
MASTERCARD INC 1.12% 0.63%
CISCO SYSTEMS INC 2.20% 0.62%
BANK OF AMERICA CORPORATION 1.07% 0.47%
Only in FDLO
JPMORGAN CHASE and CO 1.87%
BERKSHIRE HATHAWAY INC DEL 1.81%
ELI LILLY and CO 1.80%
TEXAS INSTRUMENTS INC. 1.69%
AMPHENOL CORPORATION NEW 1.61%
JOHNSON and JOHNSON 1.39%
IBM CORPORATION 1.13%
MERCK and CO INC 0.95%
Only in ITOT
NVIDIA 7.35%
ALPHABET CLASS C 2.19%
META PLATFORMS CLASS A 2.10%
MICRON TECHNOLOGY 1.54%
TESLA INC 1.43%
ADVANCED MICRO DEVICES 1.31%
BERKSHIRE HATHAWAY INC CLASS B 1.27%
ELI LILLY 1.25%

Check overlap with more funds →

On the same fields

FDLO
Fidelity Low Volatility Factor ETF
ITOT
iShares Core S&P Total U.S. Stock Market ETF
Where it sits Stock ETF Stock ETF
Issuer Fidelity iShares
What it is Tracks an index Tracks the S&P Total U.S. Stock Market
Total return, 1 year +12.1% +16.8%
Expense ratio 0.15% 0.03%
Already in the S&P 500 96.3% 88.1%
Holdings 123 2459
Net assets, FDLO as of Sep 30, 2026 and ITOT as of Oct 9, 2026 $1.4bn $98.1bn

FDLO and ITOT on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.

About FDLO

FDLO tracks an index. Over the year to Oct 9, 2026 it returned +12.1% with distributions reinvested. The prospectus expense ratio is 0.15% a year. By its holdings filed for Jul 31, 2026, 96% of the fund by weight is stocks the S&P 500 also holds, across 123 positions, with the top ten at 38.5%.

About ITOT

ITOT tracks the S&P Total U.S. Stock Market. Over the year to Oct 9, 2026 it returned +16.8% with distributions reinvested. The prospectus expense ratio is 0.03% a year. By its holdings published by its issuer for Oct 9, 2026, 88% of the fund by weight is stocks the S&P 500 also holds, across 2,459 positions, with the top ten at 34.8%.

Questions people ask

Which returned more over the last year, FDLO or ITOT?
In the year to Oct 9, 2026, with distributions reinvested, FDLO returned +12.1% and ITOT +16.8%.
Which is cheaper, FDLO or ITOT?
ITOT is cheaper, by 0.12 percentage points a year. That is about $12 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do FDLO and ITOT overlap with the S&P 500?
By their latest filed holdings, 96% of FDLO and 88% of ITOT by weight is stocks the S&P 500 already holds.
Other comparisons
FDLO vs VIGFDLO vs SCHXFDLO vs VVFDLO vs SPYMITOT vs LRGCFQAL vs ITOTFVAL vs ITOTITOT vs QQQE
FDLO on its own →ITOT on its own →Hold both: look the portfolio through →Rankings →Standards and sources →
Where these figures came from
FDLO filings on SEC EDGAR ↗FDLO prospectus with the expense ratio (SEC) ↗Fidelity website ↗ITOT filings on SEC EDGAR ↗ITOT prospectus with the expense ratio (SEC) ↗iShares page for ITOT ↗

ETFIQ links to the documents behind every figure; a link is not an endorsement. A comparison is not a recommendation.

How this is computed

Overlap adds up the smaller of the two weights for each security both funds hold.

Cite this pageCitation, APA and Markdown

ETFIQ, FDLO against ITOT, data as of Oct 9, 2026. https://etfiq.com/compare/any/fdlo-vs-itot

Open data

Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms.