Monaco Asset Management SAM »

Prothena shares owned by Monaco Asset Management SAM

Quarter-by-quarter ownership of Prothena (PRTA) shares owned by Monaco Asset Management SAM from 13F filings

Historical chart of Monaco Asset Management SAM investment in Prothena

Tip: Access up to 7 years of quarterly data

All positions including Prothena held by Monaco Asset Management SAM consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Prothena by Monaco Asset Management SAM

Quarter filed Position value Share count Share price at filing
2025-09-30 $683k 70k 9.76
2025-06-30 $425k 70k 6.07

More positions owned by Monaco Asset Management SAM

Spdr S&p 500 Etf Tr Tr Unit Put Option (SPY)
Ishares Silver Tr Ishares Call Option (SLV)
Invesco Qqq Tr Unit Ser 1 Put Option (QQQ)
Ishares Msci Brazil Etf Call Option (EWZ)
Microsoft Corporation Put Option (MSFT)
Costco Wholesale Corporation Put Option (COST)
Vaneck Etf Trust Semiconductr Etf Put Option (SMH)
NVIDIA Corporation Put Option (NVDA)
Eli Lilly & Co. Put Option (LLY)
Viatris (VTRS)
AutoZone Put Option (AZO)
Patterson-UTI Energy (PTEN)
Vale S A Sponsored Ads (VALE)
Select Sector Spdr Tr Sbi Healthcare Put Option (XLV)
Lululemon Athletica (LULU)

View all positions for Monaco Asset Management SAM

Top funds holding Prothena

FMR
BlackRock
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Armistice Capital
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ADAR1 Capital Management
Palo Alto Investors
D. E. Shaw & Co
Susquehanna International
Acadian Asset Management
Geode Capital Management
Citadel Advisors
Morgan Stanley
State Street Corporation
Jane Street

View all funds holding Prothena