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Ionis Pharmaceuticals
IONS

Overview Fund Activity

365 hedge funds and large institutions have $5.62B invested in Ionis Pharmaceuticals in 2020 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 110 increasing their positions, 129 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
365
Holders Change
-8
Holders Change %
-2.14%
% of All Funds
7.38%
Holding in Top 10
5
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-28.57%
% of All Funds
0.1%
New
46
Increased
110
Reduced
129
Closed
52
Calls
$32.5M
Puts
$36.6M
Net Calls
-$4.06M
Net Calls Change
+$1.92M

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$101M
2
Citadel Advisors
Citadel Advisors
Florida
+$33.5M
3
BG
Bellevue Group
Switzerland
+$22.1M
4
Two Sigma Investments
Two Sigma Investments
New York
+$16.2M
5
Invesco
Invesco
Georgia
+$11M

Top Sellers

1
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
-$156M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$41M
3
BI
BVF Inc
California
-$32.6M
4
ClearBridge Investments
ClearBridge Investments
New York
-$18.5M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$15M
Name Holding Trade Value Shares
Change 		Shares
Change %
SM
176
SG3 Management
Puerto Rico
$807K +$807K +17,000 New
AAM
177
Advisors Asset Management
Colorado
$792K -$42.9K -904 -5%
Comerica Bank
178
Comerica Bank
Texas
$782K -$2.94K -62 -0.4%
TRSOTSOK
179
Teachers Retirement System of the State of Kentucky
Kentucky
$780K -$704K -14,824 -47%
RMCM
180
Reynders McVeigh Capital Management
Massachusetts
$764K -$25.1K -530 -3%
Walleye Trading
181
Walleye Trading
New York
$761K +$536K +11,288 +238%
GCP
182
GSA Capital Partners
United Kingdom
$752K +$752K +15,842 New
William Blair & Company
183
William Blair & Company
Illinois
$717K -$23.7K -499 -3%
TMAM
184
Tokio Marine Asset Management
Japan
$716K +$716K +15,100 New
DnB Asset Management
185
DnB Asset Management
Norway
$708K – – –
RJFSA
186
Raymond James Financial Services Advisors
Florida
$697K -$87.3K -1,839 -11%
NIPH
187
NN Investment Partners Holdings
Netherlands
$676K +$16.8K +354 +3%
EGM
188
Engineers Gate Manager
New York
$676K +$676K +14,257 New
NSAM
189
North Star Asset Management
Wisconsin
$654K +$3.47K +73 +0.5%
NAM
190
Nissay Asset Management
Japan
$650K +$11.8K +249 +2%
HKAM
191
Horizon Kinetics Asset Management
New York
$617K – – –
II
192
IFM Investors
Australia
$606K +$149K +3,137 +33%
M&T Bank
193
M&T Bank
New York
$600K -$14.4K -303 -2%
Osaic Holdings
194
Osaic Holdings
Arizona
$595K -$99.2K -2,097 -14%
MSE
195
MUFG Securities EMEA
United Kingdom
$587K +$587K +12,374 New
PAM
196
Panagora Asset Management
Massachusetts
$585K +$441K +9,293 +306%
ACM
197
AlphaCrest Capital Management
New York
$581K +$177K +3,726 +44%
BF
198
BOK Financial
Oklahoma
$579K -$86K -1,813 -13%
NSEDCP
199
NJ State Employees Deferred Compensation Plan
New Jersey
$569K – – –
HighTower Advisors
200
HighTower Advisors
Illinois
$564K -$3.58K -76 -0.6%
6 7
8
9 10