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Ionis Pharmaceuticals

Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$942M +$910K +21,599 +0.1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$566M +$25.5M +605,747 +5%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$493M +$470M +11,156,695 New
BG
4
Bellevue Group
Switzerland
$419M -$13.2M -313,128 -3%
BlackRock
5
BlackRock
New York
$395M +$4.41M +104,672 +1%
ClearBridge Investments
6
ClearBridge Investments
New York
$255M -$9.77M -231,926 -4%
T. Rowe Price Associates
7
T. Rowe Price Associates
Maryland
$212M -$432M -10,258,914 -68%
State Street
8
State Street
Massachusetts
$166M -$18.6M -441,919 -11%
AIM
9
ARK Investment Management
Florida
$164M -$41.6M -988,190 -21%
BI
10
BVF Inc
California
$127M +$67.3M +1,596,379 +125%
TBC
11
Tweedy, Browne Co
Connecticut
$120M -$160K -3,790 -0.1%
First Trust Advisors
12
First Trust Advisors
Illinois
$91.9M +$20.3M +481,205 +30%
CCM
13
Camber Capital Management
Massachusetts
$85.1M -$32.7M -775,000 -29%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$84.1M +$1.52M +36,010 +2%
Goldman Sachs
15
Goldman Sachs
New York
$57.1M +$10.5M +248,741 +24%
Charles Schwab
16
Charles Schwab
California
$53.2M +$2.04M +48,321 +4%
Norges Bank
17
Norges Bank
Norway
$52.7M +$3.05M +72,410 +6%
Swedbank
18
Swedbank
Sweden
$45.2M -$35.9K -852 -0.1%
JP Morgan Chase
19
JP Morgan Chase
New York
$41.1M -$4.67M -110,818 -11%
Thrivent Financial for Lutherans
20
Thrivent Financial for Lutherans
Minnesota
$40.2M -$15.5M -368,304 -29%
Renaissance Technologies
21
Renaissance Technologies
New York
$38.4M +$10.7M +252,900 +41%
Macquarie Group
22
Macquarie Group
Australia
$37M +$33.7M +800,773 +2,407%
TD Asset Management
23
TD Asset Management
Ontario, Canada
$35.6M +$17.7K +419 +0.1%
O
24
OrbiMed
New York
$34M +$13.3M +315,500 +70%
Morgan Stanley
25
Morgan Stanley
New York
$30.8M -$1.75M -41,439 -6%