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Ionis Pharmaceuticals

213 hedge funds and large institutions have $4.13B invested in Ionis Pharmaceuticals in 2013 Q4 according to their latest regulatory filings, with 34 funds opening new positions, 83 increasing their positions, 73 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
213
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
$45.9M
Puts
$68.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$435K
152
$426K
153
$423K
154
$411K
155
$407K
156
$407K
157
$388K
158
$385K
159
$379K
160
$360K
161
$345K
162
$340K
163
$335K
164
$329K
165
$327K
166
$325K
167
$318K
168
$287K
169
$286K
170
$256K
171
$242K
172
$239K
173
$235K
174
$227K
175
$226K