ETF · holdings as filed 2026-06-30
What's inside IWO?
iShares Russell 2000 Growth ETF
- Holdings
- 1,137
- positions in the fund
- Top 10
- 18%
- of fund assets
- Expense ratio
- 0.24%
- net, per year
- Fund size
- $15B
- total net assets
Top 20 holdings
| Rank | Logo | Ticker / Name | Weight | |
|---|---|---|---|---|
| 1 | B  | BISXXBCF INSTITUTIONAL-SL AGNCY | 12.89% | |
| 2 | M  | MOG.AMOOG INC-CLASS A | 0.64% | |
| 3 | B  | BTSGBRIGHTSPRING HEALTH SERVICES | 0.60% | |
| 4 | M  | MXLMAXLINEAR INC | 0.58% | |
| 5 | A  | AGXARGAN INC | 0.57% | |
| 6 | F  | FROGJFROG LTD | 0.52% | |
| 7 | K  | KRYSKRYSTAL BIOTECH INC | 0.51% | |
| 8 | E  | ESEESCO TECHNOLOGIES INC | 0.49% | |
| 9 | F  | FCFSFIRSTCASH HOLDINGS INC | 0.47% | |
| 10 | Q  | QBTSD-WAVE QUANTUM INC | 0.46% | |
| 11 | S  | SNEXSTONEX GROUP INC | 0.45% | |
| 12 | P  | PRAXPRAXIS PRECISION MEDICINES I | 0.44% | |
| 13 | C  | CIFRCIPHER DIGITAL INC | 0.44% | |
| 14 | P  | PLXSPLEXUS CORP | 0.43% | |
| 15 | E  | ENSENERSYS | 0.43% | |
| 16 | R  | RHPRYMAN HOSPITALITY PROPERTIES | 0.42% | |
| 17 | G  | GKOSGLAUKOS CORP | 0.42% | |
| 18 | T  | TGTXTG THERAPEUTICS INC | 0.42% | |
| 19 | F  | FSSFEDERAL SIGNAL CORP | 0.41% | |
| 20 | M  | MYRGMYR GROUP INC/DELAWARE | 0.41% |
Top holdings — Health Care
Your 10 largest positions in this sector
1
B
BTSGBRIGHTSPRING HEALTH SERVICES
0.60%2
K
KRYSKRYSTAL BIOTECH INC
0.51%3
P
PRAXPRAXIS PRECISION MEDICINES I
0.44%4
G
GKOSGLAUKOS CORP
0.42%5
T
TGTXTG THERAPEUTICS INC
0.42%6
P
PTGXPROTAGONIST THERAPEUTICS INC
0.39%7
H
HIMSHIMS & HERS HEALTH INC
0.39%8
L
LNTHLANTHEUS HOLDINGS INC
0.38%9
A
ALKSALKERMES PLC
0.37%10
S
SYRESPYRE THERAPEUTICS INC
0.35%Top holdings — United States
Your 10 largest positions in this country
1
B
BISXXBCF INSTITUTIONAL-SL AGNCY
12.89%2
M
MOG.AMOOG INC-CLASS A
0.64%3
B
BTSGBRIGHTSPRING HEALTH SERVICES
0.60%4
M
MXLMAXLINEAR INC
0.58%5
A
AGXARGAN INC
0.57%6
K
KRYSKRYSTAL BIOTECH INC
0.51%7
E
ESEESCO TECHNOLOGIES INC
0.49%8
F
FCFSFIRSTCASH HOLDINGS INC
0.47%9
Q
QBTSD-WAVE QUANTUM INC
0.46%10
S
SNEXSTONEX GROUP INC
0.45%Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Data source: official SEC Form N-PORT filings (as of 2026-06-30); 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.
Informational and educational only — not investment advice.