Quick Answer
PROTHENA CORP PUBLIC LTD CO reported Net Income Loss of -$244.09 million for the year ending 2025.
- PROTHENA CORP PUBLIC LTD CO showed a decrease of -99.6% in Net Income Loss from 2024 to 2025.
- This data is from PROTHENA CORP PUBLIC LTD CO's annual report (Form 10-K), filed with the SEC on February 27, 2026.
- XBRL data for this metric is available from 2011 to 2025 (15 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Over the full 15 years of available data (2011 to 2025), PROTHENA CORP PUBLIC LTD CO's Net Income Loss has declined by 722.7%.
- Historical annual values: Fiscal year 2025: -$244.09 million | Fiscal year 2024: -$122.31 million | Fiscal year 2023: -$147.03 million | Fiscal year 2022: -$116.95 million | Fiscal year 2021: $66.98 million | Fiscal year 2020: -$111.14 million | Fiscal year 2019: -$77.68 million | Fiscal year 2018: -$155.65 million | Fiscal year 2017: -$153.24 million | Fiscal year 2016: -$160.11 million | Fiscal year 2015: -$80.61 million | Fiscal year 2014: -$7.15 million | Fiscal year 2013: -$41.00 million | Fiscal year 2012: -$41.41 million | Fiscal year 2011: -$29.67 million.
- Data sourced from SEC EDGAR public filings as of June 20, 2026.
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