iShares Russell 2000 ETF

iShares Trust · Series S000004344 · 1 share classes

Equity fund · 100% stocks
One fund, 1 share classes:IWM
$71.92B NAV
1,946 positions · as of 2026-03-31 · filed 2026-05-28
data updated 2026-08-10

Fund profile

As filed in the prospectus · 2025 Q3

The iShares Russell 2000 ETF (the Fund ) seeks to track the investment results of an index composed of small-capitalization U.S. equities.

Strategy · summarised

The fund tracks the Russell 2000 Index, which comprises the approximately 1,953 smallest companies in the Russell 3000, using representative sampling to hold a portfolio with similar investment characteristics to the index. Because the fund may not hold all index securities, its returns may diverge from the index.

Expenses
0.19%one share class
Share classExpense ratio
IWM0.19%

Portfolio turnover 18.00% · as of 2025 Q3

Allocation

Asset groups · long / short shown separately, never netted · 2026 Q1

114.10%
of net assets
Stocks99.66%
Cash & short-term14.43%
Other0.00%
Derivatives0.00%

These positions come to 114.10% of the fund's net assets. This counts only what the fund reported holding — the holdings disclosure covers assets, not liabilities such as borrowings — so it is not expected to reconcile to 100%.

Derivatives are shown at market value, not notional exposure.

Latest quarter

What changed since the fund's previous filing

vs 2025Q4: 25 new43 exited

Largest new: PIPR, INDV, DFTX, Brookfield Business Corp., ASST, BETA, CDNL, YSS

Largest exited: Avidity Biosciences, Inc., Cadence Bank, Piper Sandler Cos., Indivior plc, Cidara Therapeutics, Inc., TEGNA, Inc., PCH, REV Group, Inc.

Return profile

Total return as filed — price change plus distributions reinvested · trailing figures to Feb 2026

1-year
3-year
5-year
Volatility
Worst 3-yr fall
Cumulative return· Apr 2023 – Feb 2026

Mar 2026 has been filed since the trailing figures were struck, so it is not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.

Holdings

By % of NAV · equity positions carry filed share counts · every resolvable issuer links to its company page

Issuer%NAVValue
BlackRock Funds III14.24%$10.24B
Bloom Energy Corp.BE1.01%$724.02M
Coeur Mining, Inc.CDE0.65%$466.10M
Fabrinet0.64%$460.72M
Nextpower, Inc.NXT0.60%$430.04M
EchoStar Corp.ECHO0.54%$387.99M
Credo Technology Group Holding Ltd.0.52%$370.34M
Kratos Defense & Security Solutions, Inc.KTOS0.43%$311.79M
Advanced Energy Industries, Inc.AEIS0.41%$297.60M
Sterling Infrastructure, Inc.STRL0.41%$297.16M
Showing 10 of 1,946Sign in to see more

Top 10 positions are 19.45% of net assets, top 25 24.55%, across 1.9K issuers.

See more of this fund's book

More positions with filed share counts, and the quarter-over-quarter change list rather than the largest few — free with an account, no card required.

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