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Ionis Pharmaceuticals

234 hedge funds and large institutions have $4.52B invested in Ionis Pharmaceuticals in 2014 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 85 increasing their positions, 78 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
234
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$92.9M
Puts
$140M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$758M
2
$379M
3
$336M
4
$317M
5
$272M
6
$230M
7
$189M
8
$140M
9
$135M
10
$104M
11
$91.2M
12
$83.9M
13
$82.8M
14
$65.8M
15
$62.6M
16
$54.5M
17
$49.3M
18
$48.4M
19
$39.1M
20
$38.1M
21
$37.5M
22
$36.7M
23
$32.5M
24
$30.9M
25
$29.7M