Company / AR per Share
PROTHENA CORP PUBLIC LTD CO AR per Share History
FY2016-FY2023 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest AR per Share
$0.10
FY2023
5-year range
$0.00 / $0.10
FY2019-FY2023
Trend
-
vs FY2022
Sector context
Sector data unavailable
Latest sector comparison
What the data says
AR per Share returned to growth in FY2023 after 2 years of decline, reaching $0.10.
Based on SEC 10-K filings.
0.10 in FY2023 with a 5-year CAGR of +352.9%.
Improved from $0.00 to $0.10 over the past 3 years.
AR per Share over time
Growth rates
- 3-Year CAGR
- +541.0%
- 5-Year CAGR
- +352.9%
- 10-Year CAGR
- -
Key checks
Key Insights
- Lowest ar per share in the period was in FY2021.
Company context
Key Data Points
- Low Piotroski F-Score: 2/9 (multiple financial health concerns)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | AR per ShareValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | - | - |
| FY2024 | - | - |
| FY2023 | $0.10 | - |
| FY2022 | - | - |
| FY2021 | $0.00 | -100.0% |
| FY2020 | $0.00 | -78.0% |
| FY2019 | $0.00 | +3182.2% |
| FY2018 | $0.00 | -99.2% |
| FY2017 | $0.01 | +23.2% |
| FY2016 | $0.01 | -69.8% |
As of FY2023 · SEC 10-K Annual Filings · Updated Jun 28, 2026