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Prothena Corp

130 hedge funds and large institutions have $294M invested in Prothena Corp in 2019 Q3 according to their latest regulatory filings, with 11 funds opening new positions, 34 increasing their positions, 45 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
130
Holders Change
-8
Holders Change %
-5.8%
% of All Funds
2.86%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
11
Increased
34
Reduced
45
Closed
19
Calls
$1.07M
Puts
$149K
Net Calls
+$920K
Net Calls Change
+$405K
Name Holding Trade Value Shares
Change
Shares
Change %
PIM
26
Platinum Investment Management
Australia
$1.49M
PA
27
Pinnacle Associates
New York
$1.48M -$75.6K -9,635 -5%
Verition Fund Management
28
Verition Fund Management
Connecticut
$1.24M +$1.24M +158,184 New
Deutsche Bank
29
Deutsche Bank
Germany
$1.21M -$767K -97,875 -39%
Axa
30
Axa
France
$1.15M +$339K +43,286 +42%
Two Sigma Investments
31
Two Sigma Investments
New York
$949K -$1.93M -246,480 -67%
JPMorgan Chase & Co
32
JPMorgan Chase & Co
New York
$794K -$693K -88,362 -47%
Man Group
33
Man Group
United Kingdom
$753K -$502K -64,043 -40%
ECM
34
Endurant Capital Management
California
$677K +$677K +86,407 New
BC
35
Boxer Capital
California
$624K +$624K +79,598 New
Prudential Financial
36
Prudential Financial
New Jersey
$614K +$534K +68,102 +663%
Swiss National Bank
37
Swiss National Bank
Switzerland
$582K
RhumbLine Advisers
38
RhumbLine Advisers
Massachusetts
$512K -$33.9K -4,322 -6%
California State Teachers Retirement System (CalSTRS)
39
California State Teachers Retirement System (CalSTRS)
California
$491K +$8.83K +1,126 +2%
California Public Employees Retirement System
40
California Public Employees Retirement System
California
$489K +$73.3K +9,349 +18%
KA
41
Kerrisdale Advisers
Florida
$483K
UBS Group
42
UBS Group
Switzerland
$475K +$318K +40,497 +202%
State of Wisconsin Investment Board
43
State of Wisconsin Investment Board
Wisconsin
$473K +$41.6K +5,300 +10%
Acadian Asset Management
44
Acadian Asset Management
Massachusetts
$435K -$81.8K -10,448 -16%
Russell Investments Group
45
Russell Investments Group
United Kingdom
$428K -$69.5K -8,864 -14%
AllianceBernstein
46
AllianceBernstein
Tennessee
$406K
Barclays
47
Barclays
United Kingdom
$391K +$54.8K +6,984 +16%
CCIA
48
Campbell & Co Investment Adviser
Maryland
$376K +$217K +27,601 +136%
Tudor Investment Corp
49
Tudor Investment Corp
Connecticut
$369K -$1.95K -248 -0.5%
Capital Fund Management (CFM)
50
Capital Fund Management (CFM)
France
$368K +$11.7K +1,500 +3%