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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
$101M
2
BI
BVF Inc
California
$91.5M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$467M
4
PAMS
Pictet Asset Management (Switzerland)
Switzerland
$39.8M
5
Vanguard Group
Vanguard Group
Pennsylvania
$499M

Top Sellers

1
Renaissance Technologies
Renaissance Technologies
New York
$22.7M
2
Goldman Sachs
Goldman Sachs
New York
$15.1M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$972K
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$141M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$766M +$4.6M +128,815 +0.6%
Vanguard Group
2
Vanguard Group
Pennsylvania
$499M +$15.3M +429,096 +3%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$467M +$49.5M +1,385,788 +12%
BG
4
Bellevue Group
Switzerland
$340M -$8.29M -232,000 -2%
BlackRock
5
BlackRock
New York
$321M -$3.48M -97,311 -1%
ClearBridge Investments
6
ClearBridge Investments
New York
$193M -$1.22M -34,061 -0.6%
State Street
7
State Street
Massachusetts
$145M -$5.38M -150,395 -4%
T. Rowe Price Associates
8
T. Rowe Price Associates
Maryland
$141M -$12.8M -357,480 -8%
TBC
9
Tweedy, Browne Co
Connecticut
$127M -$3.22K -90 -0%
DTC
10
Deep Track Capital
Connecticut
$101M +$58.2M +1,628,296 +135%
AIM
11
ARK Investment Management
Florida
$94.3M -$1.3M -36,346 -1%
BI
12
BVF Inc
California
$91.5M +$51.4M +1,438,952 +128%
O
13
OrbiMed
New York
$75.9M +$4.68M +130,900 +7%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$74M +$2.05M +57,227 +3%
CCM
15
Camber Capital Management
Massachusetts
$68.8M – – –
First Trust Advisors
16
First Trust Advisors
Illinois
$58.6M -$5.07M -141,990 -8%
Macquarie Group
17
Macquarie Group
Australia
$53.4M +$79.2K +2,216 +0.1%
Charles Schwab
18
Charles Schwab
California
$42.4M -$2.5M -69,875 -6%
Norges Bank
19
Norges Bank
Norway
$40.5M -$5.86M -163,956 -13%
PAMS
20
Pictet Asset Management (Switzerland)
Switzerland
$39.8M +$26.4M +739,456 +198%
JPMorgan Chase & Co
21
JPMorgan Chase & Co
New York
$37.8M +$3.11M +87,085 +9%
Morgan Stanley
22
Morgan Stanley
New York
$35.8M +$2.37M +66,300 +7%
Swedbank
23
Swedbank
Sweden
$34.4M -$2.14M -59,755 -6%
Thrivent Financial for Lutherans
24
Thrivent Financial for Lutherans
Minnesota
$33.3M +$472K +13,208 +1%
TD Asset Management
25
TD Asset Management
Ontario, Canada
$29.2M +$1.35M +37,813 +5%
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