PRTA — Prothena Corporation plc
Prothena Corporation plc (PRTA)
Total return is 23.1% over the past 13.6 years, 561.5 points behind SPY at 584.6%. Its deepest 1-year drawdown was 31.3%.
PRTA is an individual stock in the biotechnology sector rather than a diversified ETF, representing a single company focused on neurodegenerative disease research and development. As a single-stock holding, it does not have a defined distribution frequency or yield profile typical of dividend-focused ETFs, and standard ETF metrics like expense ratios and asset under management do not apply. This security appeals primarily to investors seeking direct exposure to a specific biotech company's growth potential rather than those targeting regular dividend income.
PRTA key facts
- Asset type
- Stock
- Asset class
- Equity
- Inception date
- 12/21/2012
- Last close
- $8.86
- Market cap
- $453,902,560
- Average volume
- 312600.0
- Beta
- -0.314
- Payout ratio
- 0.0
- Forward P/E
- 10.627
- EPS
- $-2.82
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