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Tandem Diabetes Care

200 hedge funds and large institutions have $1.81B invested in Tandem Diabetes Care in 2018 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 74 increasing their positions, 57 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
200
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$56.2M
Puts
$38.8M
Net Calls
Net Calls Change

Top Sellers

1 -$24.4M
2 -$22.7M
3 -$18.4M
4
Two Sigma Investments
Two Sigma Investments
New York
-$14.6M
5
Goldman Sachs
Goldman Sachs
New York
-$10.6M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$951K
102
$944K
103
$906K
104
$894K
105
$890K
106
$862K
107
$812K
108
$779K
109
$743K
110
$721K
111
$716K
112
$705K
113
$703K
114
$663K
115
$648K
116
$641K
117
$636K
118
$570K
119
$558K
120
$530K
121
$514K
122
$512K
123
$505K
124
$479K
125
$434K