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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
176
$225K
177
$224K
178
$223K
179
$201K
180
$171K
181
$153K
182
$127K
183
$111K
184
$111K
185
$109K
186
$103K
187
$85K
188
$64K
189
$58K
190
$52K
191
$40K
192
$33K
193
$28K
194
$26K
195
$15K
196
$14K
197
$12K
198
$11K
199
$8K
200
$8K