ETF · holdings as filed 2026-03-31

What's inside IWM?

iShares Russell 2000 ETF
Holdings
1,945
positions in the fund
Top 10
19%
of fund assets
Expense ratio
net, per year
Fund size
$72B
total net assets
Top 15 holdings
1
BISXXBCF INSTITUTIONAL-SL AGNCY
14.24%
2
BEBLOOM ENERGY CORP- A
1.01%
3
CDECOEUR MINING INC
0.65%
4
FNFABRINET
0.64%
5
NXTNEXTPOWER INC-CL A
0.60%
6
ECHOECHOSTAR CORP-A
0.54%
7
CRDOCREDO TECHNOLOGY GROUP HOLDI
0.51%
8
KTOSKRATOS DEFENSE & SECURITY
0.43%
9
AEISADVANCED ENERGY INDUSTRIES
0.41%
10
STRLSTERLING INFRASTRUCTURE INC
0.41%
11
HLHECLA MINING CO
0.40%
12
BBIOBRIDGEBIO PHARMA INC
0.40%
13
GHGUARDANT HEALTH INC
0.39%
14
MODMODINE MANUFACTURING CO
0.39%
15
ENSGENSIGN GROUP INC/THE
0.38%
Sectors
1Financials
21%
2Information Technology
20%
3Health Care
19%
4Unclassified
17%
5Industrials
10%
6Consumer Discretionary
9%
7Energy
5%
8Materials
4%
Geography
1United States
105%
2Cayman Islands
2%
3Bermuda
1%
4Canada
1%
5Germany
1%
6Unclassified
1%
7United Kingdom
0%
8Marshall Islands
0%
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Data source: official SEC Form N-PORT filings (as of 2026-03-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.