PROTHENA CORP. PLC

LSE: 0Y3M (PROTHENA CORPORATION PLC PROTHE)

Last update: 15 Nov, 6:50PM

10.12

-0.16 (-1.56%)

Previous Close 10.28
Open 10.04
Volume 210
Avg. Volume (3M) 345
Market Cap 330,201,440
Price / Earnings (TTM) 7.53
52 Weeks Range
10.04 (-0%) — 79.16 (682%)
Earnings Date 6 Nov 2025
Profit Margin -79.94%
Operating Margin (TTM) -2,318.99%
Diluted EPS (TTM) 1.34
Quarterly Revenue Growth (YOY) 5,556.00%
Total Debt/Equity (MRQ) 2.33%
Current Ratio (MRQ) 9.00
Operating Cash Flow (TTM) -130.36 M
Levered Free Cash Flow (TTM) -35.38 M
Return on Assets (TTM) -15.49%
Return on Equity (TTM) -23.46%

Market Trend

Short Term Medium Term
Industry Biotechnology (GB) Mixed Mixed
Biotechnology (Global) Mixed Mixed
Stock PROTHENA CORPORATION PLC PROTHE - -

AIStockmoo Score

1.1
Analyst Consensus 0.0
Insider Activity NA
Price Volatility -1.0
Technical Moving Averages 3.5
Technical Oscillators 2.0
Average 1.13

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Prothena Corp PLC is a clinical biotechnology company that focuses on protein dysregulation and a pipeline of investigational therapeutics with the potential to change the course of devastating neurodegenerative and rare and peripheral amyloid diseases. The company's clinical pipeline of antibody-based product candidates targets a range of indications, including Amyloid Light-chain (AL) amyloidosis (NEOD001), Parkinson's disease and other related synucleinopathies (PRX002), and inflammatory diseases, including ATTR amyloidosis [Coramitug (PRX004)], Alzheimer’s disease (PRX123), Neurodegeneration (PRXPRX019), and Others.

Sector Healthcare
Industry Biotechnology
Investment Style Small Growth
% Held by Insiders 18.99%
% Held by Institutions 74.35%

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The support, resistance and trendline levels presented has been generated by an artificial intelligence (AI) model and should be interpreted with caution.

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