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339 hedge funds and large institutions have $4.31B invested in RadNet in 2026 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 136 increasing their positions, 103 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
339
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.96M
Puts
$2.52M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
FDCDDQ
176
Federation des caisses Desjardins du Quebec
Quebec, Canada
$870K
AQR Capital Management
177
AQR Capital Management
Connecticut
$869K
State of Tennessee, Department of Treasury
178
State of Tennessee, Department of Treasury
Tennessee
$860K
FMI
179
F/M Investments
District of Columbia
$833K
KK
180
KLP Kapitalforvaltning
Norway
$810K
SG
181
StoneX Group
New York
$751K
Barclays
182
Barclays
United Kingdom
$724K
SF
183
Summit Financial
New Jersey
$708K
NEI
184
Northwest & Ethical Investments
Ontario, Canada
$708K
HighTower Advisors
185
HighTower Advisors
Illinois
$701K
BAM
186
Brave Asset Management
New Jersey
$659K
Pictet Asset Management
187
Pictet Asset Management
Switzerland
$621K
OL
188
Odyssean LLC
Connecticut
$613K
SGK
189
Steigerwald Gordon & Koch
Virginia
$596K
ProShare Advisors
190
ProShare Advisors
Maryland
$595K
OC
191
Oppenheimer & Co
New York
$583K
MSRPS
192
Maryland State Retirement & Pension System
Maryland
$570K
RPC
193
Royal Palms Capital
Montana
$559K
BFM
194
Boothbay Fund Management
New York
$554K
FB
195
Fulton Bank
Pennsylvania
$516K
II
196
Inspire Investing
Idaho
$510K
AAM
197
Advisors Asset Management
Colorado
$493K
Tudor Investment Corp
198
Tudor Investment Corp
Connecticut
$491K
Walleye Trading
199
Walleye Trading
New York
$481K
US Bancorp
200
US Bancorp
Minnesota
$456K