The Net Margin of Prothena Corporation PLC (PRTA) is -90.49%.
Net Margin measures the percentage of net income derived from total revenue after all expenses. It signals how much actual profit a company retains from its sales.
| Date | Value |
|---|---|
| 2024-12-31 | -90.49% |
| 2023-12-31 | -160.91% |
| 2022-12-31 | -216.88% |
| 2021-12-31 | 33.40% |
| 2020-12-31 | -12344.44% |
| 2019-12-31 | -9712.50% |
| 2018-12-31 | -15560.00% |
| 2017-12-31 | -557.09% |
| 2016-12-31 | -14554.55% |
| 2015-12-31 | -5037.50% |