TNDM icon

Tandem Diabetes Care
TNDM

Overview Fund Activity

89 hedge funds and large institutions have $222M invested in Tandem Diabetes Care in 2015 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 37 increasing their positions, 21 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
89
Holders Change
+5
Holders Change %
+5.95%
% of All Funds
2.34%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
16
Increased
37
Reduced
21
Closed
10
Calls
$231K
Puts
$400K
Net Calls
-$169K
Net Calls Change
+$298K

Top Buyers

1
GTC
1
Ghost Tree Capital
New York
$4.13M
2
MFWM
2
Motley Fool Wealth Management
Virginia
$2.51M
3
ECM
3
Endurant Capital Management
California
$3.79M
4
PVI
4
Pura Vida Investments
New York
$979K
5
DCM
5
Driehaus Capital Management
Illinois
$882K

Top Sellers

1
FCM
1
Frontier Capital Management
Massachusetts
$14.3M
2
Franklin Resources
2
Franklin Resources
California
$17.8M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$9.41M
4
Millennium Management
4
Millennium Management
New York
$5.3M
5
WI
5
WHV Investments
California
$686K
Name Holding Trade Value Shares
Change 		Shares
Change %
UBS Group
76
UBS Group
Switzerland
$19K +$14.3K +120 +308%
CG
77
Cutler Group
California
$14K +$14K +126 New
Simplex Trading
78
Simplex Trading
Illinois
$12K +$12K +102 New
IA
79
IFP Advisors
Florida
$9K +$9K +74 New
LTFS
80
Ladenburg Thalmann Financial Services
Florida
$6K +$245 +2 +4%
CAW
81
Cornerstone Advisors (Washington)
Washington
$5K – – –
US Bancorp
82
US Bancorp
Minnesota
$4K -$8.97K -83 -69%
MFS
83
MSI Financial Services
Massachusetts
$4K +$3.43K +30 +600%
Creative Planning
84
Creative Planning
Kansas
$3K +$2.73K +20 +1,000%
CSS
85
Cubist Systematic Strategies
Connecticut
$3K +$3K +29 New
FHA
86
First Horizon Advisors
Tennessee
$2K -$842 -8 -30%
NFG
87
Next Financial Group
Texas
$1K -$2K -20 -67%
Manulife (Manufacturers Life Insurance)
88
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$149 +$5 +43 +4%
Susquehanna International Group
89
Susquehanna International Group
Pennsylvania
– -$354K -4,022 Closed
PSC
90
Piper Sandler & Co
Minnesota
– -$326K -3,700 Closed
Goldman Sachs
91
Goldman Sachs
New York
– -$315K -3,574 Closed
CS
92
Credit Suisse
Switzerland
– -$157K -1,780 Closed
Brown Advisory
93
Brown Advisory
Maryland
– -$108K -1,232 Closed
PPA
94
Parametric Portfolio Associates
Washington
– -$93K -1,057 Closed
TRCT
95
Tower Research Capital (TRC)
New York
– -$11K -133 Closed
PAM
96
Panagora Asset Management
Massachusetts
– -$11K -126 Closed
Barclays
97
Barclays
United Kingdom
– -$1K -9 Closed
1 2 3
4