IWM icon

iShares Russell 2000 ETF

2,543 hedge funds and large institutions have $70.3B invested in iShares Russell 2000 ETF in 2025 Q4 according to their latest regulatory filings, with 325 funds opening new positions, 873 increasing their positions, 890 reducing their positions, and 140 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

0.93% less ownership

Funds ownership: 94.75%93.82% (-0.93%)

2% less repeat investments, than reductions

Existing positions increased: 873 | Existing positions reduced: 890

55% less call options, than puts

Call options by funds: $38.4B | Put options by funds: $84.6B

Holders
2,543
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
163
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$38.4B
Puts
$84.6B
Net Calls
Net Calls Change

Top Buyers

1 +$1.69B
2 +$537M
3 +$441M
4
JF
Jump Financial
Illinois
+$304M
5
IMC Chicago
IMC Chicago
Illinois
+$302M
Name Holding Trade Value Shares
Change
Change in
Stake
BB
201
Busey Bank
Illinois
$24.7M
CFO
202
Callan Family Office
Pennsylvania
$24.5M
RFM
203
Royal Fund Management
Florida
$24.4M
JCM
204
Janney Capital Management
Pennsylvania
$24.2M
WANY
205
Wealthspire Advisors (New York)
New York
$24M
RP
206
Riverbridge Partners
Minnesota
$23.9M
DCP
207
Durable Capital Partners
Maryland
$23.8M
Envestnet Portfolio Solutions
208
Envestnet Portfolio Solutions
Illinois
$23.8M
HCM
209
Hengehold Capital Management
Ohio
$23.6M
BW
210
BIP Wealth
Georgia
$23M
CA
211
Clearstead Advisors
Ohio
$22.9M
OAM
212
Oppenheimer Asset Management
New York
$22.5M
1SB
213
1ST Source Bank
Indiana
$22.3M
TFO
214
Tarbox Family Office
California
$22.2M
FF
215
Finley Financial
Nevada
$21.7M
Mirae Asset Global Investments
216
Mirae Asset Global Investments
South Korea
$21.6M
RWA
217
River Wealth Advisors
Pennsylvania
$21.2M
VI
218
Vestcor Inc
New Brunswick, Canada
$21.1M
Carson Wealth (CWM LLC)
219
Carson Wealth (CWM LLC)
Nebraska
$20.9M
PAS
220
Park Avenue Securities
New York
$20.8M
Calamos Advisors
221
Calamos Advisors
Illinois
$20.8M
PP
222
Prudential plc
United Kingdom
$20.8M
MFIM
223
Mesirow Financial Investment Management
Illinois
$20.8M
WSFS
224
Wilmington Savings Fund Society
Delaware
$20.7M
Squarepoint
225
Squarepoint
New York
$20.6M