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Prothena Corp

Name Holding Trade Value Shares
Change
Change in
Stake
WIM
1
Woodford Investment Management
United Kingdom
$435M +$10.7M +177,136 +3%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$322M +$1.55M +25,615 +0.5%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$211M +$95.3K +1,580 +0.1%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$170M -$1.19M -19,773 -0.8%
Capital World Investors
5
Capital World Investors
California
$83.3M
BFA
6
BlackRock Fund Advisors
California
$77.3M -$3.1M -51,431 -4%
VAM
7
Visium Asset Management
New York
$66.7M +$1.17M +19,473 +2%
State Street
8
State Street
Massachusetts
$55.1M -$9.61M -159,371 -16%
BIT
9
BlackRock Institutional Trust
California
$52.5M +$221K +3,663 +0.5%
PAI
10
Palo Alto Investors
California
$47.4M -$24.1K -400 -0.1%
Vanguard Group
11
Vanguard Group
Pennsylvania
$35.4M +$642K +10,642 +2%
Deutsche Bank
12
Deutsche Bank
Germany
$32.8M +$14.1M +234,362 +95%
Citadel Advisors
13
Citadel Advisors
Florida
$32M -$21.4M -354,845 -43%
Jennison Associates
14
Jennison Associates
New York
$27.7M +$115K +1,912 +0.5%
ORI
15
Oak Ridge Investments
Illinois
$25.7M -$86.8K -1,439 -0.4%
Invesco
16
Invesco
Georgia
$25.4M +$595K +9,860 +3%
AllianceBernstein
17
AllianceBernstein
Tennessee
$25M +$19.4M +322,280 +709%
Northern Trust
18
Northern Trust
Illinois
$24M -$8.17M -135,369 -28%
Norges Bank
19
Norges Bank
Norway
$23.7M +$5.38M +89,129 +34%
BB
20
BB Biotech
Switzerland
$21.8M
PA
21
Pinnacle Associates
New York
$20.2M +$17.9M +296,484 New
RSCM
22
Rock Springs Capital Management
Maryland
$16.9M
Wells Fargo
23
Wells Fargo
California
$16.7M +$14.2M +234,667 +2,139%
CCI
24
Columbus Circle Investors
$14.9M +$3.56M +58,987 +37%
Geode Capital Management
25
Geode Capital Management
Massachusetts
$14.5M +$474K +7,851 +4%