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Ionis Pharmaceuticals
IONS

Overview Fund Activity

353 hedge funds and large institutions have $5.72B invested in Ionis Pharmaceuticals in 2015 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 112 increasing their positions, 119 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
353
Holders Change
+14
Holders Change %
+4.13%
% of All Funds
9.52%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.11%
New
58
Increased
112
Reduced
119
Closed
43
Calls
$78.8M
Puts
$120M
Net Calls
-$41.7M
Net Calls Change
-$37.3M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$494M
2
CS
2
Credit Suisse
Switzerland
$46.4M
3
Capital Fund Management (CFM)
3
Capital Fund Management (CFM)
France
$26.8M
4
First Trust Advisors
4
First Trust Advisors
Illinois
$102M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$22.3M

Top Sellers

1
BFA
1
BlackRock Fund Advisors
California
$151M
2
BA
2
BlackRock Advisors
Delaware
$35.1M
3
EAM
3
Eagle Asset Management
Florida
$20.1M
4
State Street
4
State Street
Massachusetts
$144M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$29.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
BBA
126
Baker Bros. Advisors
New York
$3.29M – – –
VOYA Investment Management
127
VOYA Investment Management
Georgia
$3.18M -$21.2M -367,809 -87%
Federated Hermes
128
Federated Hermes
Pennsylvania
$3.11M +$955K +16,603 +44%
Ameriprise
129
Ameriprise
Minnesota
$3.07M -$4.56M -79,158 -60%
BBA
130
BLB&B Advisors
Pennsylvania
$2.98M +$89.6K +1,556 +3%
Renaissance Technologies
131
Renaissance Technologies
New York
$2.95M +$2.95M +51,314 New
Simplex Trading
132
Simplex Trading
Illinois
$2.91M +$590K +10,251 +25%
IHM
133
Iguana Healthcare Management
New York
$2.88M +$2.88M +50,000 New
D.E. Shaw & Co
134
D.E. Shaw & Co
New York
$2.8M +$719K +12,492 +35%
SFM
135
Sphera Funds Management
Israel
$2.76M +$2.76M +48,000 New
Ohio Public Employees Retirement System (OPERS)
136
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.76M +$2.76M +47,936 New
SCM
137
Stevens Capital Management
Pennsylvania
$2.63M +$2.34M +40,633 +794%
Macquarie Group
138
Macquarie Group
Australia
$2.6M -$8.06M -139,997 -76%
PAM
139
Princeton Alpha Management
New Jersey
$2.53M +$1.84M +32,026 +268%
Natixis Advisors
140
Natixis Advisors
Massachusetts
$2.53M +$37.6K +653 +2%
Two Sigma Advisers
141
Two Sigma Advisers
New York
$2.52M +$1.17M +20,394 +87%
JPMorgan Chase & Co
142
JPMorgan Chase & Co
New York
$2.42M -$17.4M -302,805 -88%
ERSOT
143
Employees Retirement System of Texas
Texas
$2.36M -$288K -5,000 -11%
HSBC Holdings
144
HSBC Holdings
United Kingdom
$2.27M +$175K +3,044 +8%
SIA
145
Sit Investment Associates
Minnesota
$2.25M -$138K -2,400 -6%
AL
146
Airain Ltd
Guernsey
$2.15M +$2.15M +37,354 New
BCIM
147
British Columbia Investment Management
British Columbia, Canada
$2.11M +$1.34M +23,335 +175%
GIBU
148
Gulf International Bank (UK)
United Kingdom
$2.08M -$143K -2,480 -6%
Legal & General Group
149
Legal & General Group
United Kingdom
$2.05M -$1.02M -17,740 -33%
HTHT
150
Hemenway Trust Hemenway Trust
New Hampshire
$2.03M +$28.8K +500 +1%
4 5
6
7 8