We are live on ! Find out more
IONS icon

Ionis Pharmaceuticals

Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.08B -$888K -18,000 -0.1%
ClearBridge Investments
2
ClearBridge Investments
New York
$558M +$2.26M +45,764 +0.5%
Vanguard Group
3
Vanguard Group
Pennsylvania
$449M +$708K +14,355 +0.2%
BB
4
BB Biotech
Switzerland
$369M -$32.6M -660,000 -10%
WRF
5
Waddell & Reed Financial
Kansas
$337M -$2.16M -43,700 -0.8%
BFA
6
BlackRock Fund Advisors
California
$276M +$17.3M +351,000 +9%
Artisan Partners
7
Artisan Partners
Wisconsin
$238M -$173M -3,515,856 -48%
BIT
8
BlackRock Institutional Trust
California
$184M -$5.16M -104,599 -3%
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$165M -$3.77M -76,372 -3%
State Street
10
State Street
Massachusetts
$159M -$4.74M -96,105 -4%
Franklin Resources
11
Franklin Resources
California
$128M -$790K -16,018 -0.8%
PA
12
Pinnacle Associates
New York
$118M +$3.56M +72,111 +4%
Jennison Associates
13
Jennison Associates
New York
$107M -$1.05M -21,204 -1%
First Trust Advisors
14
First Trust Advisors
Illinois
$96.3M +$76.9M +1,559,143 New
TAM
15
Tocqueville Asset Management
New York
$90.6M -$18M -365,177 -20%
Northern Trust
16
Northern Trust
Illinois
$83.2M -$1.6M -32,489 -2%
EAM
17
Eagle Asset Management
Florida
$80.9M -$1.15M -23,225 -2%
Massachusetts Financial Services
18
Massachusetts Financial Services
Massachusetts
$67.8M +$3.1M +62,738 +6%
BA
19
BlackRock Advisors
Delaware
$66.7M +$29.3M +593,166 +122%
Stifel Financial
20
Stifel Financial
Missouri
$60.5M -$9.75M -197,548 -19%
Deutsche Bank
21
Deutsche Bank
Germany
$57.3M +$18.9M +382,446 +70%
AllianceBernstein
22
AllianceBernstein
Tennessee
$56.5M -$2.73M -55,225 -6%
ACM
23
Apex Capital Management
Ohio
$54.8M +$2.16M +43,728 +5%
Norges Bank
24
Norges Bank
Norway
$54.4M +$6.33M +128,249 +17%
GTP
25
Global Thematic Partners
New York
$52M -$282K -5,720 -0.7%