Data as of Oct 28, 2026.

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IAU vs LYTE: Differences, Returns & Fees

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IAU and LYTE are measured over different days, and IAU charges 0.25% to LYTE's 0.65%.

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Net assets on Oct 28, 2026: $60.1bn for iShares Gold Trust and $165m for Roundhill Photonics & Optics ETF.

At a glance
+2.7%
IAU total return, 1 year
−19.6%
LYTE total return, since launch, Aug 6, 2026
0.25%
IAU expense ratio
0.65%
LYTE expense ratio

Pair scorecard

IAU costs 0.40 points a year less; IAU is far larger, $60.1bn against $165m.

IAU vs LYTE: Differences, Returns & Fees
MeasureIAULYTE
Return
Total return, 1 year+2.7%not published
Drawdown
Below its high24.6%, high on Jan 29, 2026
Below its all-time high28.5%, high on Aug 17, 2026
Benchmark
What it tracksGoldPhotonics and optics
Cost and size
Expense ratio0.25%0.65%
Net assets$60.1bn$165m
Holdings
Holdings in commonnot published

Method

Side by side

IAU iShares Gold Trust LYTE Roundhill Photonics & Optics ETF
Where it sits Commodity ETF Thematic ETF
What it is Holds gold Photonics and optics
Total return, 1 year +2.7% −19.6% (since launch, Aug 6, 2026)
Its benchmark over the same days +2.5% (GLD) not measured
Gap to its benchmark +0.2 pts vs GLD not measured
Expense ratio 0.25% 0.65%
Net assets $60.1bn $165m

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

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About each fund
IAU

Its expense ratio is 0.25% a year, for the three months to Jun 30, 2026, as its 10-Q states.

IAU holds gold. Over the year to Oct 28, 2026 it returned +2.7% with distributions reinvested, against +2.5% for its benchmark, the price of gold. It sat 24.6% below its high of Jan 29, 2026 on Oct 28, 2026.

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 IAU and LYTE in the same category?
IAU is a commodity 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, IAU or LYTE?
IAU is cheaper, by 0.40 percentage points a year. That is about $40 on $10,000 held for a year. Fees come from each fund's own filings.
Other comparisons
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ETFIQ, IAU against LYTE, data as of Oct 28, 2026. https://etfiq.com/compare/any/iau-vs-lyte

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