Data as of Oct 28, 2026.

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Across categories

ITOT vs LYTE: Differences, Returns & Fees

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ITOT and LYTE are measured over different days, and ITOT charges 0.03% to LYTE's 0.65%.

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Net assets: $97.1bn on Oct 27, 2026 for iShares Core S&P Total U.S. Stock Market ETF, and $165m on Oct 28, 2026 for Roundhill Photonics & Optics ETF.

At a glance
+13.4%
ITOT total return, 1 year
−19.6%
LYTE total return, since launch, Aug 6, 2026
0.03%
ITOT expense ratio
0.65%
LYTE expense ratio

Pair scorecard

ITOT costs 0.62 points a year less; ITOT is far larger, $97.1bn against $163m.

ITOT vs LYTE: Differences, Returns & Fees
MeasureITOTLYTE
Return
Total return, 1 year+13.4%not published
Drawdown
Below its all-time high28.5%, high on Aug 17, 2026
Benchmark
What it tracksS&P Total Market Index (TMI)Photonics and optics
Cost and size
Expense ratio0.03%0.65%
Net assets, as of Oct 27, 2026$97.1bn$163m
Holdings
Holdings in commonnot published
In the S&P 500, by weight88%
Top ten holdings, share of the fund33.9%

Method

Side by side

ITOT iShares Core S&P Total U.S. Stock Market ETF LYTE Roundhill Photonics & Optics ETF
Where it sits Stock ETF Thematic ETF
What it is Tracks the S&P Total U.S. Stock Market Photonics and optics
Total return, 1 year +13.4% −19.6% (since launch, Aug 6, 2026)
Expense ratio 0.03% 0.65%
Holdings 2443 not yet filed
Net assets, ITOT as of Oct 27, 2026 and LYTE as of Oct 28, 2026 $97.1bn $165m

ITOT and LYTE on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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About each fund
ITOT

ITOT tracks the S&P Total U.S. Stock Market. Over the year to Oct 28, 2026 it returned +13.4% with distributions reinvested. The prospectus expense ratio is 0.03% a year. By its holdings published by its issuer for Oct 27, 2026, 88% of the fund by weight is stocks the S&P 500 also holds, across 2,443 positions, with the top ten at 33.9%.

LYTE

LYTE has no public holdings filing captured yet. Since it first traded on Aug 6, 2026 the fund returned −19.6% with distributions reinvested. It sits 28.5% below its all-time high of Aug 17, 2026.

Questions people ask

Are ITOT and LYTE in the same category?
ITOT is a stock ETF and LYTE is a thematic ETF, so they do different jobs. The table compares what both publish: return, cost and holdings.
Which is cheaper, ITOT or LYTE?
ITOT is cheaper, by 0.62 percentage points a year. That is about $62 on $10,000 held for a year. Fees come from each fund's prospectus.
Other comparisons
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ETFIQ, ITOT against LYTE, data as of Oct 28, 2026. https://etfiq.com/compare/any/itot-vs-lyte

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