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Prothena Corporation plc PRTA · Stock Open Prothena Corporation plc in new tab

8.33 USD
EPS
-2.81
P/B
1.43
ROE
-40.30
Beta
-0.31
Target Price
21.40 USD
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Key Metrics
Earnings dateAug. 6, 2026
EPS-2.81
Book Value5.89
Price to Book1.43
Debt/Equity2.45
% Insiders20.182%
Growth
Revenue Growth17.06%
Estimates
Forward P/E-6.42
Forward EPS-1.31
Target Mean Price21.40

DCF Valuation

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Currency: USD
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DCF Result

Fair Value (DCF)
Current Price
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Terminal PV
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Prothena Corporation plc Logo Prothena Corporation plc Analysis (PRTA)

Ireland Health Care Official Website Stock

Is Prothena Corporation plc a good investment? Prothena Corporation plc (PRTA) is currently trading at 8.33 USD. Market analysts have a consensus price target of 21.40 USD. This suggests a potential upside from current levels.

Earnings Schedule: Prothena Corporation plc is expected to release its next earnings report on Aug. 6, 2026. The market consensus estimate for Forward EPS is -1.31.

Investor FAQ

Does Prothena Corporation plc pay a dividend?

No, it does not currently pay a dividend.

What asset class is Prothena Corporation plc?

Prothena Corporation plc is classified as a Stock. You can compare it against 3 other assets in the "Related Symbols" list on this page.

When is the next earnings date?

The next earnings date is projected to be Aug. 6, 2026. The company currently has a trailing EPS of -2.81.

Company Profile

Prothena Corporation plc, a late-stage clinical biotechnology company, focuses on discovery and development of novel therapies to treat diseases caused by protein dysregulation. Its product pipeline includes Prasinezumab, an investigational humanized monoclonal antibody which is in Phase 3 clinical trial for the treatment of parkinson's disease and other synucleinopathies. The company also develops Coramitug, an investigational antibody, which is in Phase 3 clinical trial for the treatment of transthyretin amyloidosis; BMS-986446, an anti-tau antibody which is in Phase 2 clinical trial to treat Alzheimer's disease; PRX019, an investigational antibody which is in Phase 1 clinical trial for the treatment of neurodegenerative diseases; and PRX123, a Dual Aß-Tau Vaccine, which is in preclinical trial for treating Alzheimer's disease. In addition, it develops discovery- and late-preclinical-stage programs include TDP-43 CYTOPE for the treatment of amyotrophic lateral sclerosis; PRX012, a next-generation anti-Aß antibody which is in phase 1 clinical trial to treat Alzheimer's disease; and PRX012-TfR, a preclinical program for the treatment of Alzheimer's disease. It has a license, development, and commercialization agreement with F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. to develop and commercialize antibodies that target a-synuclein, including prasinezumab; and master collaboration agreement with Bristol Myers Squibb to develop and commercialize antibodies targeting tau, TDP-43. Prothena Corporation plc was incorporated in 2012 and is based in Dublin, Ireland.

Exchange Ticker
LSE (United Kingdom) 0Y3M.L
FRA (Germany) 0PT.F
NMS (United States) PRTA
Trades
No dividend information available for this instrument.
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