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Data as of . Holdings from the fund’s latest public SEC N-PORT filing; overlap and active share computed by ETFIQ against the IVV and QQQM books; returns from Tiingo end-of-day prices with distributions reinvested.

SMOG · VanEck Low Carbon Energy ETF

VanEck · Themes desk

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By weight, 19% of SMOG's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 98%. The top ten holdings are 57% of the fund across 58 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +21.4% with distributions reinvested against +20.0% for the S&P 500, so a holder was ahead by 1.4 pts. It sits 21.9% below its all-time high of Jan 22, 2021.

SMOG (VanEck Low Carbon Energy ETF), themes desk fields as of Sep 4, 2026. Source: ETFIQ.
Theme (ETFIQ, editorial)Clean energy
LaunchedJan 4, 2010
Already in the S&P 500, by weight (ETFIQ)18.7%
Active share vs the S&P 500 (ETFIQ)97.8%
Already in the Nasdaq-100, by weight (ETFIQ)8.5%
Active share vs the Nasdaq-100 (ETFIQ)96.5%
Top ten holdings weight56.8%
Holdings58
Net assets (latest filing)$144M
Holdings as of (SEC N-PORT)Jun 30, 2026
Top holdingsTesla Inc 8.5%, Iberdrola SA 8.3%, Bloom Energy Corp 7.5%, NextEra Energy Inc 7.0%, Enel SpA 6.5%, Vestas Wind Systems A/S 4.6%, BYD Co Ltd 4.4%, Samsung SDI Co Ltd 3.8%, First Solar Inc 3.3%, Contemporary Amperex Technology Co Ltd 2.9%
3 months: total return / S&P 500 / gap / Nasdaq-100 gap (ETFIQ)−3.4% / +4.7% / −8.1 pts / −5.5 pts
6 months: total return / S&P 500 / gap / Nasdaq-100 gap (ETFIQ)+4.8% / +15.2% / −10.4 pts / −15.4 pts
1 year: total return / S&P 500 / gap / Nasdaq-100 gap (ETFIQ)+21.4% / +20.0% / +1.4 pts / −4.2 pts
3 years: total return / S&P 500 / gap / Nasdaq-100 gap (ETFIQ)+28.6% / +78.0% / −49.3 pts / −64.8 pts
since launch: total return / S&P 500 / gap / Nasdaq-100 gap (ETFIQ)+117.7% / +811.4% / −693.7 pts / −1566.4 pts
Below its all-time high (ETFIQ)−21.9%
Expense ratio (prospectus XBRL)0.64%
Fee for the part that differs from the S&P 500, active expense ratio (ETFIQ)0.65%
Closest funds by holdings overlapVCLN 29%, QCLN 28%, FRNW 28%, BATT 27%, ICLN 25%

Questions people ask

How much of SMOG is already in the S&P 500?
By its holdings filed for Jun 30, 2026, 19% of SMOG by weight is stocks the S&P 500 already holds. Its active share against the index is 98%, so that share is the part doing something different.
What does SMOG hold?
58 positions as filed for Jun 30, 2026, with the top ten at 57% of the fund. The largest are Tesla Inc at 8.5%, Iberdrola SA at 8.3%, Bloom Energy Corp at 7.5%.
Has SMOG beaten the S&P 500?
Over the year to Sep 4, 2026 SMOG returned +21.4% with distributions reinvested, against +20.0% for the S&P 500, so it finished ahead of the index by 1.4 points.
What does SMOG cost?
The prospectus expense ratio is 0.64% a year. Because 98% of the fund differs from the S&P 500, the fee on that differing part works out at 0.65%.

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.

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Cite this page. ETFIQ, SMOG on the themes desk, data as of Sep 4, 2026. https://etfiq.com/funds/SMOG.html Free to use with attribution; the underlying files are at Open data.

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