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Tandem Diabetes Care
TNDM

Overview Fund Activity

87 hedge funds and large institutions have $210M invested in Tandem Diabetes Care in 2015 Q2 according to their latest regulatory filings, with 15 funds opening new positions, 45 increasing their positions, 13 reducing their positions, and 17 closing their positions.

Holders
87
Holders Change
-2
Holders Change %
-2.25%
% of All Funds
2.35%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
15
Increased
45
Reduced
13
Closed
17
Calls
$108K
Puts
–
Net Calls
+$108K
Net Calls Change
+$1.22M

Top Buyers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$12.7M
2
PCM
2
Penn Capital Management
Pennsylvania
$3.39M
3
SAM
3
Senzar Asset Management
New York
$9.32M
4
ECM
4
Endurant Capital Management
California
$4.89M
5
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$11M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$0
2
Franklin Resources
2
Franklin Resources
California
$21.3M
3
Wells Fargo
3
Wells Fargo
California
$3.35M
4
HighTower Advisors
4
HighTower Advisors
Illinois
$0
5
PAMP
5
Polar Asset Management Partners
Ontario, Canada
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
JG
76
Jefferies Group
New York
$5K -$232K -2,041 -98%
LTFS
77
Ladenburg Thalmann Financial Services
Florida
$5K – – –
Barclays
78
Barclays
United Kingdom
$3K +$441 +5 +17%
NFG
79
Next Financial Group
Texas
$3K +$2K +20 +200%
FHA
80
First Horizon Advisors
Tennessee
$2K +$74 +1 +4%
MFS
81
MSI Financial Services
Massachusetts
$1K – – –
FANJ
82
Financial Architects (New Jersey)
New Jersey
$1K +$1K +5 New
Bessemer Group
83
Bessemer Group
New Jersey
$1K +$1K +8 New
Manulife (Manufacturers Life Insurance)
84
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$135 +$91 +835 +207%
Fidelity Investments
85
Fidelity Investments
Massachusetts
– -$8.2M -65,000 Closed
PAMP
86
Polar Asset Management Partners
Ontario, Canada
– -$3.74M -29,649 Closed
PVI
87
Pura Vida Investments
New York
– -$2.37M -18,774 Closed
BC
88
Broadfin Capital
New York
– -$1.29M -10,196 Closed
HighTower Advisors
89
HighTower Advisors
Illinois
– -$4.1M -10,063 Closed
AGC
90
Alden Global Capital
Florida
– -$955K -7,570 Closed
MIM
91
Monashee Investment Management
Massachusetts
– -$858K -6,800 Closed
AA
92
AQR Arbitrage
Connecticut
– -$792K -6,272 Closed
UOC
93
UBS O'Connor
Illinois
– -$597K -4,730 Closed
PSC
94
Piper Sandler & Co
Minnesota
– -$568K -4,500 Closed
LCM
95
Laurion Capital Management
New York
– -$378K -2,993 Closed
Susquehanna International Group
96
Susquehanna International Group
Pennsylvania
– -$346K -2,740 Closed
PRCM
97
Pine River Capital Management
Minnesota
– -$161K -1,279 Closed
AllianceBernstein
98
AllianceBernstein
Tennessee
– -$72K -570 Closed
CSS
99
Cubist Systematic Strategies
Connecticut
– -$11K -90 Closed
PCM
100
Prelude Capital Management
New York
– -$10K -80 Closed
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