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Ionis Pharmaceuticals
IONS

Overview Fund Activity

354 hedge funds and large institutions have $6.83B invested in Ionis Pharmaceuticals in 2024 Q2 according to their latest regulatory filings, with 51 funds opening new positions, 120 increasing their positions, 132 reducing their positions, and 52 closing their positions.

Holders
354
Holders Change
-5
Holders Change %
-1.39%
% of All Funds
5.15%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.09%
New
51
Increased
120
Reduced
132
Closed
52
Calls
$117M
Puts
$33.5M
Net Calls
+$83.8M
Net Calls Change
+$63.1M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$107M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$79.6M
3
Balyasny Asset Management
3
Balyasny Asset Management
Illinois
$51.3M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$313M
5
BI
5
BVF Inc
California
$152M

Top Sellers

1
ClearBridge Investments
1
ClearBridge Investments
New York
$103M
2
Pictet Asset Management
2
Pictet Asset Management
Switzerland
$115M
3
Macquarie Group
3
Macquarie Group
Australia
$89.3M
4
FCM
4
Farallon Capital Management
California
$229K
5
T. Rowe Price Investment Management
5
T. Rowe Price Investment Management
Maryland
$602M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.04B 21,894,806 +32,071 +0.1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$660M 13,845,712 +415,256 +3%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$602M 12,639,684 -677,428 -5%
BlackRock
4
BlackRock
New York
$492M 10,321,030 +549,139 +6%
BG
5
Bellevue Group
Switzerland
$394M 8,260,434 -39,080 -0.5%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$313M 6,568,808 +873,109 +15%
State Street
7
State Street
Massachusetts
$200M 4,190,505 +34,841 +0.8%
T. Rowe Price Associates
8
T. Rowe Price Associates
Maryland
$188M 3,934,311 +412,108 +12%
TBC
9
Tweedy, Browne Co
Connecticut
$165M 3,454,676 – –
BI
10
BVF Inc
California
$152M 3,186,376 +757,763 +31%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$118M 2,484,544 +120,288 +5%
Pictet Asset Management
12
Pictet Asset Management
Switzerland
$115M 2,409,954 -1,329,803 -36%
O
13
OrbiMed
New York
$113M 2,372,333 +359,300 +18%
Capital World Investors
14
Capital World Investors
California
$107M 2,252,089 +1,412,626 +168%
ClearBridge Investments
15
ClearBridge Investments
New York
$103M 2,160,270 -2,305,921 -52%
DTC
16
Deep Track Capital
Connecticut
$95.3M 2,000,000 +626,525 +46%
Macquarie Group
17
Macquarie Group
Australia
$89.3M 1,873,668 -1,326,910 -41%
Artisan Partners
18
Artisan Partners
Wisconsin
$79.6M 1,671,036 +1,254,307 +301%
AIM
19
ARK Investment Management
Florida
$64.9M 1,361,025 -38,827 -3%
Charles Schwab
20
Charles Schwab
California
$63.3M 1,328,106 +26,738 +2%
Two Sigma Advisers
21
Two Sigma Advisers
New York
$61.3M 1,287,111 +247,000 +24%
Balyasny Asset Management
22
Balyasny Asset Management
Illinois
$51.3M 1,077,321 +1,077,321 New
Two Sigma Investments
23
Two Sigma Investments
New York
$49M 1,028,142 -55,737 -5%
Norges Bank
24
Norges Bank
Norway
$48.6M 1,019,341 -217,657 -18%
Morgan Stanley
25
Morgan Stanley
New York
$48.3M 1,012,805 -150,793 -13%
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