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THRO · iShares U.S. Thematic Rotation Active ETF

Equity fundActively managed0.57% fee$7.4bnSince Dec 16, 2021Fund page at the issuer ↗SEC filings ↗
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THRO is actively managed and returned +17.5% over the past year.

+17.5%
Total return, 1 year
0.57%
Expense ratio
250
Holdings
−0.4%
Below its high
WindowTotal returnS&P 500Gap to S&P 500Gap to Nasdaq-100
3M Jul 2 – Oct 2, 2026+4.3%+3.6%+0.7 pts−1.0 pts
6M Apr 2 – Oct 2, 2026+21.4%+17.9%+3.4 pts−7.1 pts
1Y Oct 2, 2025 – Oct 2, 2026+17.5%+16.2%+1.2 pts−6.8 pts
3Y Oct 3, 2023 – Oct 2, 2026+96.5%+89.3%+7.2 pts−18.3 pts
Since listing Dec 16, 2021 – Oct 2, 2026+83.2%+76.4%+6.8 pts−16.4 pts

THRO over each window to Oct 2, 2026. Every figure is an ETFIQ calculation. Source: ETFIQ.

THRO top ten by weight, 43.5% of its 250 equity positions, from the holdings published by its issuer for Oct 1, 2026. An index fund holds what the index holds, so this is the index. Source: the issuer’s own daily file.

NVIDIA NVDA 8.53%
APPLE AAPL 8.19%
MICROSOFT MSFT 6.24%
AMAZON.COM INC AMZN 4.45%
ALPHABET CLASS A GOOGL 3.76%
MICRON TECHNOLOGY MU 2.68%
JPMORGAN CHASE & CO JPM 2.62%
EXXONMOBIL HOLDINGS CORP XOM 2.52%
CATERPILLAR INC CAT 2.25%
WALMART WMT 2.21%
Holdings, the issuer’s own daily file ↗
Head to head
Funds near this one
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In plain words

THRO is actively managed and tracks no index. Over the year to Oct 2, 2026 it returned +17.5% with distributions reinvested, against +16.2% for the S&P 500 and +24.3% for the Nasdaq-100. The prospectus expense ratio is 0.57% a year. By its holdings published by its issuer for Oct 1, 2026, 93% of the fund by weight is stocks the S&P 500 also holds, across 250 positions, with the top ten at 43.5%.
What it tracksNo index, actively managed
Fund typeEquity fund
Category (ETFIQ)Stocks · U.S. large-cap blend
Expense ratio (485BPOS XBRL, Nov 24, 2025)0.57%
Price$44.43
Listed sinceDec 16, 2021
Net assets (the issuer’s own daily fund list, as of Oct 2, 2026)$7.4bn
Below its high (ETFIQ)−0.4%
Holdings250
Top ten weight43.5%
Holdings published for (the issuer’s daily file)Oct 1, 2026
Already in the S&P 500, by weight (ETFIQ)93.4%
Active share vs the S&P 500 (ETFIQ)38.7%
Already in the Nasdaq-100, by weight (ETFIQ)55.2%
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

Questions people ask about THRO

How has THRO performed?
Over the year to Oct 2, 2026, THRO returned +17.5% with distributions reinvested, against +16.2% for the S&P 500. Over three years the figure is +96.5%.
What does THRO cost?
The prospectus expense ratio is 0.57% a year.
What does THRO hold?
250 positions as published by its issuer for Oct 1, 2026, with the top ten at 43.5% of the fund. 93% of its weight is in stocks the S&P 500 also holds.
How far is THRO below its high?
0.4% below its high of Sep 21, 2026, measured on the reinvested series to Oct 2, 2026.
Sources and dates
Prices, THRO and S&P 500Tiingo end-of-day · Oct 2, 2026
Fee, 0.57%Prospectus filing with the expense ratio (SEC) ↗
Net assets, $7.4bnThe issuer’s own daily fund list · Oct 2, 2026
HoldingsHoldings, the issuer’s own daily file · Oct 1, 2026 ↗
IssueriShares page for THRO ↗
All fund filingsFund filings on SEC EDGAR ↗
SourceiShares’s own site ↗

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

ETFIQ covers core, leveraged and inverse, buffer, thematic, option-income, alternatives and spot crypto ETFs. This fund is here because the other funds here are measured against it and portfolios hold it. ETFIQ is an independent publisher and makes no recommendations. Standards and sources

How these figures are computed →Standards and sources →Open data →
Cite this page

ETFIQ, THRO, core fund, data as of Oct 2, 2026. https://etfiq.com/funds/thro

Free to use with attribution; the underlying files are at Open data.

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