TNDM icon

Tandem Diabetes Care

61 hedge funds and large institutions have $300M invested in Tandem Diabetes Care in 2013 Q4 according to their latest regulatory filings, with 61 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
61
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$64.3M
2 +$32.9M
3 +$30.8M
4
AllianceBernstein
AllianceBernstein
Tennessee
+$24.7M
5
Jennison Associates
Jennison Associates
New York
+$24.3M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
1
$64.3M
2
$32.9M
3
$30.8M
4
$24.7M
5
$24.3M
6
$13.5M
7
$11M
8
$8.68M
9
$8.26M
10
$8.06M
11
$6.51M
12
$6.47M
13
$6.39M
14
$5.26M
15
$4.95M
16
$3.81M
17
$3.55M
18
$3.24M
19
$3.14M
20
$2.86M
21
$2.1M
22
$2.08M
23
$1.89M
24
$1.73M
25
$1.63M