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Prothena Plc (PRTA)

Cash Conversion Ratio

1.38×

Quarterly · Period ending: Jun 30, 2026

PRTA Cash Conversion Ratio

Latest reported1.38×period endingJun 30, 2026

Latest reported1.38×period endingJun 30, 2026

PRTA Quarterly Cash Conversion Ratio (0.81× → 1.38×)

Latest values, visible window

High-resolution chart · PNG

PRTA cash conversion ratio history

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

Prothena Plc Cash Conversion Ratio — Quarterly
Period ending	Cash Conversion Ratio
Jun 30, 2026	1.383×
Mar 31, 2026	0.8825×
Dec 31, 2025	1.0798×
Sep 30, 2025	1.1104×
Jun 30, 2025	0.3691×
Mar 31, 2025	0.8872×
Dec 31, 2024	0.825×
Sep 30, 2024	0.766×
Jun 30, 2024	0.2365×
Mar 31, 2024	1.0127×
Dec 31, 2023	0.7793×
Sep 30, 2023	0.4143×
Jun 30, 2023	0.837×
Mar 31, 2023	1.0137×
Dec 31, 2022	-0.8075×
Sep 30, 2022	0.6839×
Jun 30, 2022	0.8589×
Mar 31, 2022	1.0316×
Dec 31, 2021	0.6865×
Sep 30, 2021	1.0243×
Jun 30, 2021	1.3248×
Mar 31, 2021	0.9178×
Dec 31, 2020	0.6233×
Sep 30, 2020	0.6371×
Jun 30, 2020	0.7131×
Mar 31, 2020	0.9839×
Dec 31, 2019	0.6771×
Sep 30, 2019	0.4726×
Jun 30, 2019	0.7699×
Mar 31, 2019	0.8419×
Dec 31, 2018	1.0057×
Sep 30, 2018	1.3732×
Jun 30, 2018	-0.9691×
Mar 31, 2018	0.6517×
Dec 31, 2017	0.8355×
Sep 30, 2017	0.3488×
Jun 30, 2017	2.0503×
Mar 31, 2017	1.1401×
Dec 31, 2016	0.8414×
Sep 30, 2016	0.9053×
Jun 30, 2016	0.6981×
Mar 31, 2016	0.9226×
Dec 31, 2015	0.8555×
Sep 30, 2015	0.7505×
Jun 30, 2015	0.6117×
Mar 31, 2015	0.9701×
Dec 31, 2014	0.9603×
Sep 30, 2014	0.9385×
Jun 30, 2014	4.5612×
Mar 31, 2014	1.0009×
Dec 31, 2013	0.8895×
Sep 30, 2013	1.0869×
Jun 30, 2013	0.6269×
Mar 31, 2013	0.5824×
Dec 31, 2012	1.3634×
Sep 30, 2012	0.8713×
Jun 30, 2012	1.0707×
Mar 31, 2012	0.8104×

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