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Ionis Pharmaceuticals
IONS

Overview Fund Activity

349 hedge funds and large institutions have $6.22B invested in Ionis Pharmaceuticals in 2024 Q3 according to their latest regulatory filings, with 51 funds opening new positions, 130 increasing their positions, 107 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
349
Holders Change
-5
Holders Change %
-1.41%
% of All Funds
5.05%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.04%
New
51
Increased
130
Reduced
107
Closed
52
Calls
$38M
Puts
$24.8M
Net Calls
+$13.2M
Net Calls Change
-$70.6M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$314M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$350M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$76.9M
4
T. Rowe Price Investment Management
4
T. Rowe Price Investment Management
Maryland
$568M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$603M

Top Sellers

1
BI
1
BVF Inc
California
$58.2M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$0
3
Pictet Asset Management
3
Pictet Asset Management
Switzerland
$52.7M
4
ClearBridge Investments
4
ClearBridge Investments
New York
$68.2M
5
BG
5
Bellevue Group
Switzerland
$315M
Name Holding Trade Value Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
101
California State Teachers Retirement System (CalSTRS)
California
$5.05M -$122K -3,036 -2%
Walleye Capital
102
Walleye Capital
New York
$4.97M +$1.05M +26,245 +27%
Amundi
103
Amundi
France
$4.85M -$44.5K -1,176 -0.9%
NWM
104
Nicola Wealth Management
British Columbia, Canada
$4.71M +$704K +13,000 +18%
ECU
105
Eisler Capital (US)
New York
$4.71M +$4.06M +101,295 +623%
CCM
106
Cutter Capital Management
New York
$3.9M -$2.52M -62,866 -39%
VOYA Investment Management
107
VOYA Investment Management
Georgia
$3.84M +$28.1K +702 +0.7%
DekaBank Deutsche Girozentrale
108
DekaBank Deutsche Girozentrale
Germany
$3.8M – – –
Dimensional Fund Advisors
109
Dimensional Fund Advisors
Texas
$3.78M +$224K +5,586 +6%
Prudential Financial
110
Prudential Financial
New Jersey
$3.61M +$2.98M +74,300 +473%
State of Wisconsin Investment Board
111
State of Wisconsin Investment Board
Wisconsin
$3.45M -$61.5K -1,534 -2%
GIP
112
Granite Investment Partners
California
$3.44M -$1.13M -28,297 -25%
HP
113
HealthInvest Partners
Sweden
$3.31M +$1.68M +42,000 +103%
EGM
114
Engineers Gate Manager
New York
$3.16M +$2.51M +62,554 +383%
CB
115
Commerce Bank
Missouri
$3.11M +$48.5K +1,211 +2%
DC
116
Davenport & Co
Virginia
$3.03M -$204K -5,080 -6%
Deutsche Bank
117
Deutsche Bank
Germany
$3M +$2.64M +65,778 +723%
LIP
118
Liontrust Investment Partners
United Kingdom
$2.84M – – –
Citigroup
119
Citigroup
New York
$2.82M -$253K -6,323 -8%
Ensign Peak Advisors
120
Ensign Peak Advisors
Utah
$2.8M +$64.5K +1,610 +2%
Treasurer of the State of North Carolina
121
Treasurer of the State of North Carolina
North Carolina
$2.74M +$210K +5,250 +8%
Neuberger Berman Group
122
Neuberger Berman Group
New York
$2.6M +$2.03M +50,562 +353%
SFM
123
Sphera Funds Management
Israel
$2.56M -$3.06M -76,417 -54%
HI
124
HBK Investments
Texas
$2.4M +$2.4M +60,000 New
Skandinaviska Enskilda Banken (SEB)
125
Skandinaviska Enskilda Banken (SEB)
Sweden
$2.39M – – –
3 4
5
6 7