iShares Russell 2000 ETF (IWM) is a iShares ETF with a 0.19% expense ratio, 1,979 holdings and $75.2B in net assets. Largest sector: Healthcare (21%).
Fee
0.19%
expense ratio
Net assets
$75.2B
Launched
May 22, 2000
Holdings
1,979
as of Oct 22, 2026
Top 10 weight
3.2%
largest ten holdings
Largest sector
Healthcare
20.7%
Yield
30-day SEC 1.18% · TTM 0.98%
as of Sep 30, 2026
Benchmark
Russell 2000 Index
IWM's holdings are as of Oct 22, 2026.
Healthcare
20.7%
Financial Services
18.9%
Technology
13.8%
Industrials
12.9%
Consumer Cyclical
9.2%
Real Estate
6.5%
Energy
6.3%
Basic Materials
4.1%
Utilities
2.9%
Consumer Defensive
2.5%
Communication Services
2.1%
1
BTSG
BrightSpring Health Services
0.35%
2
FROG
JFrog Ltd.
0.35%
3
GKOS
Glaukos
0.34%
4
UMBF
UMB Financial
0.34%
5
MOG.A
MOOG INC-CLASS A
0.33%
6
SM
SM Energy
0.32%
7
CTRE
CareTrust
0.30%
8
ONB
Old National Bancorp/IN
0.30%
9
RHP
Ryman Hospitality Properties
0.30%
10
TWST
TWIST BIOSCIENCE
0.30%
11
HQY
HealthEquity
0.29%
12
IDCC
InterDigital
0.29%
13
PCVX
Vaxcyte
0.29%
14
PTGX
Protagonist Therapeutics
0.29%
15
CYTK
Cytokinetics
0.28%
16
EAT
Brinker International
0.28%
17
JXN
JACKSON FINANCIAL
0.28%
18
KRYS
Krystal Biotech
0.28%
19
TXG
10X GENOMICS INC-CLASS A
0.28%
20
OSCR
Oscar Health Class A
0.27%
21
FCFS
FirstCash Holdings
0.26%
22
PBF
PBF Energy Class A
0.26%
23
TGTX
TG Therapeutics
0.26%
24
VSAT
Viasat
0.26%
25
ZETA
Zeta Global Holdings Class A
0.26%
1–25 of 1,979