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Ionis Pharmaceuticals

339 hedge funds and large institutions have $6.45B invested in Ionis Pharmaceuticals in 2015 Q1 according to their latest regulatory filings, with 84 funds opening new positions, 117 increasing their positions, 98 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
339
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$108M
Puts
$113M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$1.12B
2
$610M
3
$510M
4
$365M
5
$347M
6
$293M
7
$202M
8
$201M
9
$120M
10
$110M
11
$100M
12
$94.8M
13
$89M
14
$88.2M
15
$79.5M
16
$74.9M
17
$70.6M
18
$68.8M
19
$66.9M
20
$64.1M
21
$62.1M
22
$61.7M
23
$60.8M
24
$59.1M
25
$58.2M