TNDM icon

Tandem Diabetes Care
TNDM

Overview Fund Activity

75 hedge funds and large institutions have $26.2M invested in Tandem Diabetes Care in 2016 Q4 according to their latest regulatory filings, with 11 funds opening new positions, 25 increasing their positions, 24 reducing their positions, and 19 closing their positions.

Holders
75
Holders Change
-9
Holders Change %
-10.71%
% of All Funds
1.88%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
11
Increased
25
Reduced
24
Closed
19
Calls
$22K
Puts
$73K
Net Calls
-$51K
Net Calls Change
+$79K

Top Buyers

1
Bank of America
1
Bank of America
North Carolina
$982K
2
GIP
2
Granite Investment Partners
California
$743K
3
PAM
3
Panagora Asset Management
Massachusetts
$365K
4
WA
4
Wasatch Advisors
Utah
$2.86M
5
GI
5
Gradient Investments
Minnesota
$304K

Top Sellers

1
Franklin Resources
1
Franklin Resources
California
$0
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$0
3
Millennium Management
3
Millennium Management
New York
$0
4
HRCM
4
Hood River Capital Management
Florida
$0
5
SAM
5
Senzar Asset Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
TGHSA
1
TPG Group Holdings (SBS) Advisors
Texas
$5.37M 2,496,194 – –
WA
2
Wasatch Advisors
Utah
$2.86M 1,329,842 +141,684 +12%
FCM
3
Frontier Capital Management
Massachusetts
$2.35M 1,092,920 -30,526 -3%
DCM
4
DAFNA Capital Management
California
$1.56M 724,286 – –
BFA
5
BlackRock Fund Advisors
California
$1.3M 604,834 +95,782 +19%
RSCM
6
Rock Springs Capital Management
Maryland
$1.28M 595,000 – –
Bank of America
7
Bank of America
North Carolina
$982K 456,574 +341,703 +297%
Vanguard Group
8
Vanguard Group
Pennsylvania
$919K 427,141 -319,814 -43%
GIP
9
Granite Investment Partners
California
$743K 345,556 +191,478 +124%
BIT
10
BlackRock Institutional Trust
California
$714K 331,904 – –
Renaissance Technologies
11
Renaissance Technologies
New York
$654K 304,400 -52,000 -15%
EAM
12
Eventide Asset Management
Massachusetts
$591K 275,000 – –
RPAM
13
Rhenman & Partners Asset Management
Sweden
$503K 234,000 – –
State Street
14
State Street
Massachusetts
$499K 232,147 +5,645 +2%
Northern Trust
15
Northern Trust
Illinois
$451K 209,828 -887 -0.4%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$434K 201,626 -457 -0.2%
PAM
17
Panagora Asset Management
Massachusetts
$365K 169,894 +169,894 New
SI
18
Shaker Investments
Ohio
$340K 157,940 -14,100 -8%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$315K 146,739 +1,059 +0.7%
GI
20
Gradient Investments
Minnesota
$304K 141,201 +98,610 +232%
Deutsche Bank
21
Deutsche Bank
Germany
$213K 100,013 +7,228 +8%
FA
22
FDx Advisors
Illinois
$210K 97,746 +53,975 +123%
ONB
23
Old National Bancorp
Indiana
$197K 91,459 +50,143 +121%
WS
24
Wedbush Securities
California
$166K 77,340 +38,070 +97%
D.E. Shaw & Co
25
D.E. Shaw & Co
New York
$165K 76,619 -97,938 -56%
1
2 3 4