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RadNet
RDNT

Overview Fund Activity

322 hedge funds and large institutions have $4.03B invested in RadNet in 2025 Q2 according to their latest regulatory filings, with 47 funds opening new positions, 153 increasing their positions, 84 reducing their positions, and 25 closing their positions.

Holders
322
Holders Change
+18
Holders Change %
+5.92%
% of All Funds
4.32%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
47
Increased
153
Reduced
84
Closed
25
Calls
$1.04M
Puts
$1.13M
Net Calls
-$96K
Net Calls Change
-$64.4M

Top Buyers

1
Ameriprise
1
Ameriprise
Minnesota
$79.4M
2
Norges Bank
2
Norges Bank
Norway
$31.1M
3
VOYA Investment Management
3
VOYA Investment Management
Georgia
$27.9M
4
RI
4
RTW Investments
New York
$153M
5
8KM
5
8 Knots Management
Texas
$14.7M

Top Sellers

1
BlackRock
1
BlackRock
New York
$529M
2
Millennium Management
2
Millennium Management
New York
$18.8M
3
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$48.7M
4
T. Rowe Price Investment Management
4
T. Rowe Price Investment Management
Maryland
$76.2M
5
FGP
5
Freestone Grove Partners
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
New York State Teachers Retirement System (NYSTRS)
151
New York State Teachers Retirement System (NYSTRS)
New York
$1.15M 20,155 – –
Marshall Wace
152
Marshall Wace
United Kingdom
$1.14M 20,014 -151,677 -88%
WP
153
Westmount Partners
California
$1.14M 20,000 – –
MSRPS
154
Maryland State Retirement & Pension System
Maryland
$1.1M 19,404 +423 +2%
AB
155
Amalgamated Bank
New York
$1.07M 18,820 +224 +1%
ASRS
156
Arizona State Retirement System
Arizona
$1.04M 18,358 +353 +2%
NA
157
NewEdge Advisors
Louisiana
$1.02M 17,838 +17,538 +5,846%
WSCM
158
Wellington Shields Capital Management
New York
$985K 17,300 – –
State Board of Administration of Florida Retirement System
159
State Board of Administration of Florida Retirement System
Florida
$967K 16,991 – –
BCM
160
Bayesian Capital Management
New York
$966K 16,967 +16,967 New
COPPSERS
161
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$965K 16,952 +1,363 +9%
NEI
162
Northwest & Ethical Investments
Ontario, Canada
$946K 16,553 – –
Handelsbanken Fonder
163
Handelsbanken Fonder
Sweden
$939K 16,500 -400 -2%
EEL
164
Expect Equity LLC
Maryland
$867K 15,232 +3,400 +29%
OPERF
165
Oregon Public Employees Retirement Fund
Oregon
$864K 15,179 +300 +2%
PFSRSONJ
166
Police & Firemen's Retirement System of New Jersey
New Jersey
$864K 15,178 +1,095 +8%
ProShare Advisors
167
ProShare Advisors
Maryland
$845K 14,840 -712 -5%
Squarepoint
168
Squarepoint
New York
$820K 14,405 -7,075 -33%
FFL
169
Future Fund LLC
Illinois
$758K 13,318 +13,318 New
OCM
170
One Capital Management
California
$758K 13,318 +13,318 New
KK
171
KLP Kapitalforvaltning
Norway
$751K 13,200 +1,100 +9%
SAM
172
Sectoral Asset Management
Quebec, Canada
$711K 12,500 -7,500 -38%
Wealth Enhancement Advisory Services
173
Wealth Enhancement Advisory Services
Minnesota
$696K 12,378 +5,433 +78%
AQR Capital Management
174
AQR Capital Management
Connecticut
$683K 12,004 +5,158 +75%
LCM
175
Legato Capital Management
California
$681K 11,971 -3,645 -23%
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