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Ionis Pharmaceuticals
IONS

Overview Fund Activity

311 hedge funds and large institutions have $4.69B invested in Ionis Pharmaceuticals in 2023 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 87 increasing their positions, 126 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
311
Holders Change
-25
Holders Change %
-7.44%
% of All Funds
4.98%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.08%
New
34
Increased
87
Reduced
126
Closed
53
Calls
$17.2M
Puts
$10.2M
Net Calls
+$7M
Net Calls Change
+$4.54M

Top Buyers

1
DTC
Deep Track Capital
Connecticut
+$58.2M
2
BI
BVF Inc
California
+$51.4M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$49.5M
4
PAMS
Pictet Asset Management (Switzerland)
Switzerland
+$26.4M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$15.3M

Top Sellers

1
Renaissance Technologies
Renaissance Technologies
New York
-$19.4M
2
Goldman Sachs
Goldman Sachs
New York
-$17.9M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$14.8M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$12.8M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$12.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
California Public Employees Retirement System
51
California Public Employees Retirement System
California
$10.1M -$1.7M -47,511 -14%
Connor, Clark & Lunn Investment Management (CC&L)
52
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$9.96M +$1.72M +48,181 +21%
Swiss National Bank
53
Swiss National Bank
Switzerland
$9.86M -$1.16M -32,500 -11%
NAMA
54
Nikko Asset Management Americas
New York
$9.83M -$1.3M -39,263 -12%
Stifel Financial
55
Stifel Financial
Missouri
$9.64M +$3.11K +87 +0%
ECM
56
ExodusPoint Capital Management
New York
$9.48M -$1.4M -39,060 -13%
Man Group
57
Man Group
United Kingdom
$8.95M -$8.71M -230,525 Closed
CS
58
Credit Suisse
Switzerland
$8.65M +$2.06M +57,769 +31%
Bank of Montreal
59
Bank of Montreal
Ontario, Canada
$7.65M -$288K -8,047 -4%
SA
60
Sicart Associates
New York
$7.53M -$1.27M -35,560 -14%
Rafferty Asset Management
61
Rafferty Asset Management
New York
$7.29M -$539K -15,092 -7%
Balyasny Asset Management
62
Balyasny Asset Management
Illinois
$7.27M +$7.27M +203,466 New
RJA
63
Raymond James & Associates
Florida
$7.18M -$876K -24,516 -11%
TCM
64
Tang Capital Management
California
$7.15M – – –
Citigroup
65
Citigroup
New York
$6.61M +$2M +55,844 +43%
PFM
66
Privium Fund Management
Netherlands
$6.53M +$1.21M +33,966 +23%
KCM
67
Kennedy Capital Management
Missouri
$6.52M +$1.55M +43,244 +31%
UBS AM
68
UBS AM
Illinois
$6.32M +$33.5K +937 +0.5%
RhumbLine Advisers
69
RhumbLine Advisers
Massachusetts
$6.32M +$412K +11,522 +7%
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$5.9M -$96.3K -2,695 -2%
TAM
71
Tocqueville Asset Management
New York
$5.81M +$32.6K +911 +0.6%
DekaBank Deutsche Girozentrale
72
DekaBank Deutsche Girozentrale
Germany
$5.72M +$416K +12,000 +8%
State Board of Administration of Florida Retirement System
73
State Board of Administration of Florida Retirement System
Florida
$5.54M – – –
SIMG
74
Sonora Investment Management Group
Arizona
$5.46M -$117K -3,282 -2%
Citadel Advisors
75
Citadel Advisors
Florida
$5.42M -$8.72M -244,023 -62%
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