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EFRA · iShares Environmental Infrastructure and Industrials ETF

EFRA holds 96 stocks. 100% of it is not in the S&P 500, and its top ten are 50% of the fund.

iShares · Themes desk · data as of

33.4%Already in the S&P 500
99.8%Active share vs the S&P 500
50.3%Top ten holdings
+7.7%Total return, 1 year

Its ten largest positions

EFRA top ten, 50.3% of the fund, from the holdings filed for Jun 30, 2026. Source: the fund’s SEC filing.
HoldingTickerWeight
XYLEM INC.6.21%
SMURFIT WESTROCK PUBLIC LIMITED COMPANY6.18%
AMERICAN WATER WORKS COMPANY, INC.6.03%
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION5.88%
VEOLIA ENVIRONNEMENT SA5.88%
VERALTO CORPORATION5.79%
CLEAN HARBORS, INC.4.03%
Companhia de Saneamento Basico do Estado de Sao 3.57%
UNITED UTILITIES GROUP PLC3.44%
NGK Corporation3.31%

Period by period

EFRA over each window to Sep 4, 2026. Every figure is an ETFIQ calculation. Source: ETFIQ.
WindowTotal returnS&P 500Gap to S&P 500Gap to Nasdaq-100
3 months+3.5%+4.7%−1.2 pts+1.4 pts
6 months+1.8%+15.2%−13.3 pts−18.4 pts
1 year+7.7%+20.0%−12.3 pts−17.9 pts
3 years+43.3%+78.0%−34.6 pts−50.1 pts
Since launch+63.3%+118.1%−54.9 pts−119.0 pts

In plain words

The top ten holdings are 50% of the fund across 96 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +7.7% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 12.3 pts.

EFRA (iShares Environmental Infrastructure and Industrials ETF), themes desk fields as of Sep 4, 2026. Source: ETFIQ.
Theme (ETFIQ, editorial)Infrastructure
LaunchedNov 3, 2022
Already in the S&P 500, by weight (ETFIQ)33.4%
Active share vs the S&P 500 (ETFIQ)99.8%
Already in the Nasdaq-100, by weight (ETFIQ)0.0%
Active share vs the Nasdaq-100 (ETFIQ)100.0%
Top ten holdings weight50.3%
Holdings96
Holdings as of (SEC N-PORT)Jun 30, 2026
Top holdingsXYLEM INC. 6.2%, SMURFIT WESTROCK PUBLIC LIMITED COMPANY 6.2%, AMERICAN WATER WORKS COMPANY, INC. 6.0%, WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION 5.9%, VEOLIA ENVIRONNEMENT SA 5.9%, VERALTO CORPORATION 5.8%, CLEAN HARBORS, INC. 4.0%, Companhia de Saneamento Basico do Estado de Sao 3.6%, UNITED UTILITIES GROUP PLC 3.4%, NGK Corporation 3.3%
Net assets (SEC filing, whole fund, as filed for Jun 30, 2026)$6m
Below its all-time high (ETFIQ)−4.4%
Closest funds by holdings overlapCGW 51%, AQWA 42%, PHO 36%, PIO 32%, FIW 32%

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. How this desk computes every figure

Questions people ask

How much of EFRA is already in the S&P 500?
By its holdings filed for Jun 30, 2026, 33% of EFRA by weight is stocks the S&P 500 already holds. Its active share against the index is 100%, so that share is the part doing something different.
What does EFRA hold?
96 positions as filed for Jun 30, 2026, with the top ten at 50% of the fund. The largest are XYLEM INC. at 6.2%, SMURFIT WESTROCK PUBLIC LIMITED COMPANY at 6.2%, AMERICAN WATER WORKS COMPANY, INC. at 6.0%.
Has EFRA beaten the S&P 500?
Over the year to Sep 4, 2026 EFRA returned +7.7% with distributions reinvested, against +20.0% for the S&P 500, so it finished behind the index by 12.3 points.

The words on this page

Active share
The part of the fund doing something the index is not, as a percentage. It is the part a fee is actually buying.
Weight overlap
The share of money two portfolios hold in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice.
Already in the index
The fund’s weight in securities the S&P 500 holds at all. A fund can be made entirely of index names and still have high active share, because it holds them at very different weights.
Top ten
What the ten largest positions add up to. The higher it is, the more the fund is a bet on a few companies rather than a theme.

Every term this desk uses, defined in full on the themes desk vocabulary page.

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.

Funds near this one

Put this on your own page

The difference bar for EFRA, redrawn every trading night. Free to use with the credit link; paste these two lines into any page or newsletter.

EFRA difference bar, ETFIQ

<a href="https://etfiq.com/funds/EFRA.html"><img src="https://etfiq.com/embed/themes/EFRA.svg" alt="EFRA difference bar, ETFIQ" width="640"></a>
<p><a href="https://etfiq.com/funds/EFRA.html">EFRA difference bar, updated daily by ETFIQ</a></p>
EFRA on the themes desk, ETFIQ, data as of Sep 4, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. ETFIQ is an independent publisher, is not a fund issuer, broker-dealer or investment adviser, and makes no recommendations.
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Open EFRA on the live ETFIQ desk, where the figures update as the desk refreshes.

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

How this desk computes every figure · Standards and sources