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Ionis Pharmaceuticals

Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$605M
ClearBridge Investments
2
ClearBridge Investments
New York
$284M +$28.2M +895,096 +12%
Artisan Partners
3
Artisan Partners
Wisconsin
$261M -$37.5M -1,190,693 -14%
Vanguard Group
4
Vanguard Group
Pennsylvania
$250M -$16.3M -516,802 -7%
BB
5
BB Biotech
Switzerland
$231M +$12.8M +405,000 +6%
WRF
6
Waddell & Reed Financial
Kansas
$185M +$1.54M +48,900 +0.9%
BFA
7
BlackRock Fund Advisors
California
$142M -$7.85M -249,389 -6%
BIT
8
BlackRock Institutional Trust
California
$111M +$2.45M +77,929 +2%
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$95.3M -$14.6M -462,979 -14%
State Street
10
State Street
Massachusetts
$82.9M -$6.77K -215 -0%
Franklin Resources
11
Franklin Resources
California
$67.2M -$4.99M -158,465 -8%
PA
12
Pinnacle Associates
New York
$66M -$810K -25,722 -1%
TAM
13
Tocqueville Asset Management
New York
$64.2M +$18.9M +601,200 +48%
Jennison Associates
14
Jennison Associates
New York
$60.1M -$5.38M -170,722 -9%
Norges Bank
15
Norges Bank
Norway
$51.8M +$23.7M +752,077 +100%
Northern Trust
16
Northern Trust
Illinois
$46.8M -$5.21M -165,315 -11%
AllianceBernstein
17
AllianceBernstein
Tennessee
$38.2M -$1.05M -33,326 -3%
Stifel Financial
18
Stifel Financial
Missouri
$36.2M +$6.4M +203,132 +24%
ACM
19
Apex Capital Management
Ohio
$30.6M +$5.49M +174,228 +24%
GTP
20
Global Thematic Partners
New York
$29.5M +$27M +855,966 New
SI
21
Scout Investments
Missouri
$28.6M -$1.18M -37,554 -4%
Susquehanna International Group
22
Susquehanna International Group
Pennsylvania
$27.1M +$13M +414,431 +111%
Goldman Sachs
23
Goldman Sachs
New York
$26.8M +$6.69M +212,583 +38%
UBS AM
24
UBS AM
Illinois
$26.1M +$10.7M +340,000 +81%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$25.1M +$1.75M +55,628 +8%