Prothena Plc (PRTA) Cash Conversion Ratio & History | Stock Alarm

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Prothena Plc · Cash Conversion Ratio

PRTA Cash Conversion Ratio

Current (TTM)1.38×retrievedOct 20, 2026

PRTA Cash Conversion Ratio (0.94× → 1.38×)

Latest values, visible window

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PRTA cash conversion ratio history

Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.

Prothena Plc Cash Conversion Ratio — Annual fiscal periods
Period ending	Cash Conversion Ratio
Dec 31, 2025	0.6707×
Dec 31, 2024	1.2292×
Dec 31, 2023	0.9299×
Dec 31, 2022	0.9345×
Dec 31, 2021	1.3741×
Dec 31, 2020	0.7248×
Dec 31, 2019	0.6891×
Dec 31, 2018	0.193×
Dec 31, 2017	0.8797×
Dec 31, 2016	0.8364×
Dec 31, 2015	0.7919×
Dec 31, 2014	0.1691×
Dec 31, 2013	0.7967×
Dec 31, 2012	1.0474×
Dec 31, 2011	0.6839×
Dec 31, 2010	0.9365×

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.