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Tandem Diabetes Care
TNDM

Overview Fund Activity

329 hedge funds and large institutions have $3.63B invested in Tandem Diabetes Care in 2022 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 149 increasing their positions, 109 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
329
Holders Change
-49
Holders Change %
-12.96%
% of All Funds
5.56%
Holding in Top 10
2
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-66.67%
% of All Funds
0.03%
New
37
Increased
149
Reduced
109
Closed
79
Calls
$45.5M
Puts
$24.7M
Net Calls
+$20.8M
Net Calls Change
-$10.2M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
$80.2M
2
CIP
Champlain Investment Partners
Vermont
$156M
3
Two Sigma Investments
Two Sigma Investments
New York
$31M
4
BCM
Brown Capital Management
Maryland
$100M
5
EVM
Eaton Vance Management
Massachusetts
$41.3M

Top Sellers

1
JSP
Jackson Square Partners
California
$0
2
Point72 Asset Management
Point72 Asset Management
Connecticut
$0
3
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$0
4
Citadel Advisors
Citadel Advisors
Florida
$2.68M
5
Ameriprise
Ameriprise
Minnesota
$12.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
Jane Street
126
Jane Street
New York
$2.16M +$1.12M +18,870 +107%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
127
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$2.14M -$1.47M -24,805 -41%
Ohio Public Employees Retirement System (OPERS)
128
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.08M +$44.3K +748 +2%
CI
129
Capital International
California
$2.05M -$892K -15,066 -30%
LPL Financial
130
LPL Financial
California
$2.05M -$422K -7,044 -17%
NCGI
131
Next Century Growth Investors
Minnesota
$2.03M -$5.39K -91 -0.3%
LCM
132
Landscape Capital Management
New Jersey
$2M +$2M +33,807 New
Citigroup
133
Citigroup
New York
$2M -$105K -1,779 -5%
KCM
134
Kennedy Capital Management
Missouri
$1.95M +$92.6K +1,565 +5%
Bank Julius Baer & Co
135
Bank Julius Baer & Co
Switzerland
$1.73M -$546K -9,224 -24%
Comerica Bank
136
Comerica Bank
Texas
$1.7M +$12.6K +217 +0.7%
CIP
137
Chartwell Investment Partners
Pennsylvania
$1.69M +$680K +11,495 +67%
Baird Financial Group
138
Baird Financial Group
Wisconsin
$1.69M +$185K +3,119 +12%
D.E. Shaw & Co
139
D.E. Shaw & Co
New York
$1.62M +$1.17M +19,845 +267%
AQR Capital Management
140
AQR Capital Management
Connecticut
$1.6M +$244K +4,171 +18%
Treasurer of the State of North Carolina
141
Treasurer of the State of North Carolina
North Carolina
$1.6M +$248K +4,191 +18%
DekaBank Deutsche Girozentrale
142
DekaBank Deutsche Girozentrale
Germany
$1.56M +$1.56M +26,000 New
SRAM
143
Spouting Rock Asset Management
Pennsylvania
$1.5M +$104K +1,760 +7%
COPPSERS
144
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.5M +$121K +2,038 +9%
Envestnet Asset Management
145
Envestnet Asset Management
Illinois
$1.41M +$398K +6,722 +39%
IMRF
146
Illinois Municipal Retirement Fund
Illinois
$1.39M +$568K +9,599 +70%
HWM
147
HighMark Wealth Management
Minnesota
$1.38M – – –
CII
148
Capital International Inc
California
$1.38M -$17.2K -290 -1%
BIAS
149
Beacon Investment Advisory Services
New Jersey
$1.34M +$66.7K +1,126 +5%
WMSA
150
Weiss Multi-Strategy Advisers
New York
$1.3M +$709K +11,981 +120%
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