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Prothena shares owned by Entropy Technologies

Quarter-by-quarter ownership of Prothena (PRTA) shares owned by Entropy Technologies from 13F filings

Historical chart of Entropy Technologies investment in Prothena

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All positions including Prothena held by Entropy Technologies consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Prothena by Entropy Technologies

Quarter filed Position value Share count Share price at filing
2025-12-31 $161k 17k 9.55
2023-12-31 $328k 9.0k 36.34

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Top funds holding Prothena

FMR
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D. E. Shaw & Co
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