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RadNet
RDNT

Overview Fund Activity

131 hedge funds and large institutions have $402M invested in RadNet in 2018 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 50 increasing their positions, 42 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
131
Holders Change
+5
Holders Change %
+3.97%
% of All Funds
3.01%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.09%
New
25
Increased
50
Reduced
42
Closed
18
Calls
$4.74M
Puts
$5.36M
Net Calls
-$621K
Net Calls Change
+$2.01M

Top Buyers

1
Renaissance Technologies
Renaissance Technologies
New York
+$8.6M
2
BMO
Beck Mack & Oliver
New York
+$4.46M
3
MCP
Moab Capital Partners
New York
+$4.01M
4
Millennium Management
Millennium Management
New York
+$3.85M
5
Goldman Sachs
Goldman Sachs
New York
+$3.35M

Top Sellers

1
SM
Senvest Management
New York
-$18.1M
2
Morgan Stanley
Morgan Stanley
New York
-$6.25M
3
FIM
Freedom Investment Management
Connecticut
-$2.39M
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$1.61M
5
State Street
State Street
Massachusetts
-$1.55M
Name Holding Trade Value Shares
Change 		Shares
Change %
TDC
126
Thompson Davis & Co
Virginia
$18K +$14.4K +1,000 +400%
MAM
127
Meeder Asset Management
Ohio
$10K -$12.6K -825 -56%
Loomis, Sayles & Company
128
Loomis, Sayles & Company
Massachusetts
$9K -$2.88K -209 -24%
FMA
129
FNY Managed Accounts
New York
$3K +$3K +222 New
SEI Investments
130
SEI Investments
Pennsylvania
$3K +$3K +226 New
AssetMark Inc
131
AssetMark Inc
California
$2K +$73 +4 +4%
SM
132
Senvest Management
New York
– -$18.1M -1,795,177 Closed
Citadel Advisors
133
Citadel Advisors
Florida
– -$483K -47,798 Closed
Group One Trading
134
Group One Trading
Illinois
– -$423K -41,911 Closed
DTL
135
Dynamic Technology Lab
Singapore
– -$332K -32,919 Closed
CSS
136
Cubist Systematic Strategies
Connecticut
– -$215K -21,298 Closed
ARTA
137
A.R.T. Advisors
New York
– -$209K -20,775 Closed
SIM
138
Spark Investment Management
New York
– -$197K -19,600 Closed
Teacher Retirement System of Texas
139
Teacher Retirement System of Texas
Texas
– -$128K -12,706 Closed
JG
140
Jefferies Group
New York
– -$114K -11,299 Closed
OSAM
141
O'Shaughnessy Asset Management
Connecticut
– -$87K -8,648 Closed
TRCT
142
Tower Research Capital (TRC)
New York
– -$81K -8,096 Closed
LSV Asset Management
143
LSV Asset Management
Illinois
– -$70K -6,941 Closed
Parallax Volatility Advisers
144
Parallax Volatility Advisers
California
– -$57K -5,670 Closed
DCM
145
Delpha Capital Management
New York
– -$13K -1,303 Closed
CCS
146
Crosspoint Capital Strategies
California
– -$99K -982 Closed
CG
147
Cutler Group
California
– -$4K -400 Closed
QT
148
Quantbot Technologies
New York
– -$2K -200 Closed
FCMT
149
Founders Capital Management (Texas)
Texas
– -$1K -55 Closed
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