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Prothena Corporation plc (0PT.F)

Frankfurt - Frankfurt Delayed price. Currency in EUR
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20.20-0.20 (-0.98%)
As of 09:10AM CEST. Market open.
Insider roster
Insider transactions

Major holders

Currency in EUR
Breakdown
12.42%% of shares held by all insiders
100.69%% of shares held by institutions
114.97%% of float held by institutions
255Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
EcoR1 Capital, LLC11,584,28031 Mar 202421.54%234,002,464
FMR, LLC8,006,41131 Mar 202414.89%161,729,508
Price (T.Rowe) Associates Inc4,201,77131 Mar 20247.81%84,875,777
Wellington Management Group, LLP3,752,14731 Mar 20246.98%75,793,372
Blackrock Inc.3,718,81331 Mar 20246.92%75,120,025
State Street Corporation3,473,99631 Mar 20246.46%70,174,721
Palo Alto Investors Lp1,663,44831 Mar 20243.09%33,601,650
Janus Henderson Group PLC1,309,59031 Mar 20242.44%26,453,718
Vanguard Group Inc1,125,28331 Mar 20242.09%22,730,717
Armistice Capital, LLC1,096,00031 Mar 20242.04%22,139,200

Top mutual fund holders

HolderSharesDate reported% outValue
Vanguard Specialized-Health Care Fund2,394,26331 Jan 20244.45%48,364,114
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF2,356,05130 Apr 20244.38%47,592,231
Fidelity Growth Company Fund2,341,87830 Apr 20244.36%47,305,937
Price (T.Rowe) New Horizons Fund1,903,00731 Mar 20243.54%38,440,742
iShares Russell 2000 ETF977,66430 Apr 20241.82%19,748,813
Fidelity Growth Company K6 Fund851,03630 Apr 20241.58%17,190,927
Fidelity Select Portfolios - Biotechnology801,41730 Apr 20241.49%16,188,624
Fidelity Series Growth Company Fund754,80530 Apr 20241.40%15,247,061
Price (T.Rowe) Health Sciences Fund623,23631 Mar 20241.16%12,589,367
Vanguard Extended Market Index Fund581,95931 Mar 20241.08%11,755,572