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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 %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$990M +$2.68M +56,398 +0.3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$569M -$15M -316,221 -3%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$509M +$101M +2,120,663 +25%
BG
4
Bellevue Group
Switzerland
$414M +$22.1M +466,397 +6%
BlackRock
5
BlackRock
New York
$402M -$8.79M -185,321 -2%
ClearBridge Investments
6
ClearBridge Investments
New York
$345M -$18.5M -388,859 -5%
Baillie Gifford & Co
7
Baillie Gifford & Co
United Kingdom
$233M -$156M -3,297,856 -40%
State Street
8
State Street
Massachusetts
$169M -$1.69M -35,529 -1%
Invesco
9
Invesco
Georgia
$122M +$11M +231,896 +10%
WRF
10
Waddell & Reed Financial
Kansas
$102M -$738K -15,555 -0.7%
Citadel Advisors
11
Citadel Advisors
Florida
$93.5M +$33.5M +706,888 +56%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$75.4M +$2.68M +56,509 +4%
Renaissance Technologies
13
Renaissance Technologies
New York
$69.6M -$13.6M -285,700 -16%
First Trust Advisors
14
First Trust Advisors
Illinois
$66.3M +$3.91M +82,506 +6%
American Century Companies
15
American Century Companies
Missouri
$63.4M -$5.32M -112,168 -8%
Two Sigma Advisers
16
Two Sigma Advisers
New York
$51.7M -$3.87M -81,600 -7%
Two Sigma Investments
17
Two Sigma Investments
New York
$45.2M +$16.2M +341,825 +56%
Wells Fargo
18
Wells Fargo
California
$43.6M -$2.35M -49,422 -5%
Wellington Management Group
19
Wellington Management Group
Massachusetts
$41.2M -$41M -863,371 -50%
Norges Bank
20
Norges Bank
Norway
$41M -$1.06M -22,429 -3%
Bank of America
21
Bank of America
North Carolina
$40.7M +$5.54M +116,817 +16%
Northern Trust
22
Northern Trust
Illinois
$39.5M +$44.6K +939 +0.1%
JPMorgan Chase & Co
23
JPMorgan Chase & Co
New York
$35.3M +$10.2M +209,760 +40%
Sumitomo Mitsui Trust Group
24
Sumitomo Mitsui Trust Group
Japan
$35.1M -$2.21M -46,612 -6%
BI
25
BVF Inc
California
$34.9M -$32.6M -687,787 -48%
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