| Ytd | -3.66% | |
| 1y | 19.95% |
| Open | 9.12 | Prev Close | 9.12 | Low | 8.86 | High | 9.26 | Mkt Cap | 481.00M |
| Vol | 217.71K | Avg Vol | 575.45K | EPS | -2.37 | P/E | -3.88 | Forward P/E | -3.57 |
| Beta | -0.30 | Short Ratio | 17.35 | Inst. Own | 96.97% | Dividend | N/A | Div Yield | N/A |
| Ex Div Date | N/A | Earning | 08-03 | 50-d Avg | 8.92 | 200-d Avg | 9.59 | 1yr Est | 49.75 |
Prothena beat adjusted Q2 loss estimates, reaffirmed 2026 cash-use guidance and highlights partner p
Prothena (PRTA) came out with a quarterly loss of $0.32 per share versus the Zacks Consensus Estimat
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena reported financial results for the second quar
Shares of Prothena Corporation plc (NASDAQ: PRTA - Get Free Report) passed below its 200-day moving
Gainers Jupiter Neurosciences (NASDAQ:JUNS) stock rose 36.4% to $0.23 during Tuesday's pre-mark
Crown Holdings Inc (CCK) stock gained 16.4% in pre-market trading after reporting strong Q2 results
Prothena shares climb as late-stage partnered programs advance, milestone payments strengthen financ
Investors interested in Medical - Biomedical and Genetics stocks are likely familiar with Sarepta Th
PRTA posted a Q1 profit as a $50M Novo Nordisk milestone payment boosted revenue and improved its 20
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena today reported financial results for the first
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena announces Novo Nordisk obtains Fast Track Desi
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena promoting Ms. Kingston to Chief Strategy Offic
The mean of analysts' price targets for Prothena (PRTA) points to a 120.2% upside in the stock. Whil
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena partners presented clinical data updates for p
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena earned a $50 million milestone from Novo Nordi
Prothena Corporation plc is maintained at a Hold rating due to mixed phase 2 data and long timelines
The consensus price target hints at an 118.1% upside potential for Prothena (PRTA). While empirical
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena announced its Board has authorized a Share Rep
PRTA posts a narrower year-over-year Q4 loss. Revenues miss estimates, as it outlines 2026 cash burn
Prothena Corporation plc (PRTA) Q4 2025 Earnings Call Transcript
Prothena (PRTA) came out with a quarterly loss of $0.44 per share versus the Zacks Consensus Estimat
DUBLIN--(BUSINESS WIRE)---- $PRTA #Prothena--Prothena Reports Fourth Quarter and Full Year 2025 Fina
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