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Ionis Pharmaceuticals
IONS

Overview Fund Activity

238 hedge funds and large institutions have $3.58B invested in Ionis Pharmaceuticals in 2014 Q2 according to their latest regulatory filings, with 47 funds opening new positions, 84 increasing their positions, 80 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
238
Holders Change
+4
Holders Change %
+1.71%
% of All Funds
6.84%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.12%
New
47
Increased
84
Reduced
80
Closed
41
Calls
$63.4M
Puts
$95.5M
Net Calls
-$32.1M
Net Calls Change
+$14.4M

Top Buyers

1
ClearBridge Investments
ClearBridge Investments
New York
+$30.8M
2
GTP
Global Thematic Partners
New York
+$29.5M
3
Norges Bank
Norges Bank
Norway
+$25.9M
4
TAM
Tocqueville Asset Management
New York
+$20.7M
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$14.3M

Top Sellers

1
Artisan Partners
Artisan Partners
Wisconsin
-$41M
2
SAM
Sectoral Asset Management
Quebec, Canada
-$38.1M
3
CCI
Columbus Circle Investors
-$34.8M
4
EAM
Eagle Asset Management
Florida
-$29.7M
5
American Century Companies
American Century Companies
Missouri
-$20.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
BAMCO Inc
251
BAMCO Inc
New York
– -$1.96M -45,251 Closed
HI
252
HBK Investments
Texas
– -$1.84M -42,600 Closed
FMT
253
First Mercantile Trust
Tennessee
– -$919K -21,252 Closed
PCP
254
Perimeter Capital Partners
Georgia
– -$917K -21,233 Closed
SG Americas Securities
255
SG Americas Securities
New York
– -$824K -19,077 Closed
SGH
256
Schonfeld Group Holdings
New York
– -$769K -17,793 Closed
SFSIG
257
San Francisco Sentry Investment Group
California
– -$719K -16,650 Closed
Jane Street
258
Jane Street
New York
– -$636K -14,726 Closed
WC
259
Wexford Capital
Florida
– -$635K -14,700 Closed
NI
260
Numeric Investors
Massachusetts
– -$523K -12,100 Closed
QIM
261
Quantitative Investment Management
Virginia
– -$423K -9,800 Closed
Connor, Clark & Lunn Investment Management (CC&L)
262
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– -$426K -8,935 Closed
WMSA
263
Weiss Multi-Strategy Advisers
New York
– -$380K -8,800 Closed
IG
264
ING Group
Netherlands
– -$363K -8,394 Closed
Los Angeles Capital Management
265
Los Angeles Capital Management
California
– -$307K -7,115 Closed
NLI
266
Nippon Life Insurance
Japan
– -$301K -6,959 Closed
RJT
267
Raymond James Trust
Florida
– -$255K -5,898 Closed
WAM
268
World Asset Management
Michigan
– -$246K -5,682 Closed
William Blair & Company
269
William Blair & Company
Illinois
– -$242K -5,612 Closed
SFM
270
Soros Fund Management
New York
– -$239K -5,539 Closed
ZDA
271
Zweig-DiMenna Associates
New York
– -$220K -5,100 Closed
MCM
272
Manchester Capital Management
Vermont
– -$157K -3,639 Closed
PCM
273
Prelude Capital Management
New York
– -$87K -2,020 Closed
Robeco Institutional Asset Management
274
Robeco Institutional Asset Management
Netherlands
– -$36K -828 Closed
CCS
275
Crosspoint Capital Strategies
California
– -$4K -100 Closed
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