Get the weekly note

Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

LYTE vs VOOG: how they differ

LYTE and VOOG are measured over different days, and VOOG charges 0.05% against 0.65%.

Roundhill Photonics & Optics ETF and Vanguard S&P 500 Growth Index Fund.

LYTE and VOOG on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
LYTE
Roundhill Photonics & Optics ETF
VOOG
Vanguard S&P 500 Growth Index Fund
Where it sitsThematic ETFCore index fund
IssuerRoundhillVanguard
What it isPhotonics and opticsS&P 500 Growth
Total return, 1 year−0.4%+17.8%
S&P 500 over the same days−0.6%+17.5%
Gap to the S&P 500+0.1 pts+0.3 pts
Expense ratio0.65%0.05%
Holdingsnot filed146

LYTE in plain words

LYTE has no public holdings filing captured yet. Since it launched on Aug 6, 2026 the fund returned −0.4% with distributions reinvested against −0.6% for the S&P 500, so a holder was about even. It sits 11.4% below its all-time high of Aug 17, 2026.

VOOG in plain words

VOOG is an index equity fund tracking the S&P 500 Growth. Over the year to Sep 11, 2026 it returned +17.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.05% a year. By its holdings filed for May 31, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 146 positions, with the top ten at 60.2%.

Questions people ask

Which is cheaper, LYTE or VOOG?
LYTE charges 0.65% a year and VOOG charges 0.05%, so VOOG is cheaper. Fees come from each fund's prospectus.
Are LYTE and VOOG the same kind of fund?
No. LYTE is a thematic ETF and VOOG is an index ETF, so they are built for different jobs. The table compares what both publish: return, cost and what each actually holds.

Other comparisons

Where to next

Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

LYTE against VOOG, ETFIQ, data as of Sep 12, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, LYTE against VOOG, data as of Sep 12, 2026. https://etfiq.com/compare/any/LYTE-VOOG Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources