Prothena Corp PlcPRTA
Price$8.54

Outlook & Key Dates

Estimates, guidance, catalysts, and upcoming events

Analyst Estimates Learn more →
Analyst Coverage
5analysts covering
As of 18 Aug 2026
FY Revenue (est.)
$83.3Mnext fiscal year
As of 18 Aug 2026
FY EPS (est.)
$0.05next fiscal year
As of 18 Aug 2026
Reporting Calendar
EventExpected Date
Q3 2026 Earnings Release9 Nov 2026
Q4 and Full Year 2026 Earnings Release18 Feb 2027
Monitoring Framework
Key Performance Indicators
Total Cash, Cash Equivalents and Restricted Cash Quarterly330.3M
Total Revenue Quarterly51.1M
Net Income (Loss) Quarterly32.7MTarget: -25000000 to -30000000
Watch Items
  • BMS decision on PRX019 advancementTrigger: Decision expected by year-end 2026Action: Monitor for potential $55 million clinical milestone payment from Bristol Myers Squibb.
  • Novo Nordisk Phase 3 CLEOPATTRA trial enrollment for coramitug (PRX004)Trigger: Prespecified enrollment criteria metAction: Track progress toward earning the remaining portion of the up to $1.2 billion total eligible milestone payments from Novo Nordisk, following the $50 million clinical milestone payment received in Q1 2026.
  • BMS-986446 (PRX005) Phase 2 TargetTau-1 trial completionTrigger: Primary completion expected in 1H 2027Action: Evaluate mid-stage clinical data for early Alzheimer's disease treatment.
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Research as of 19 Jun 2026

AI-assisted, source-linked narrative; figures from company filings (SEC EDGAR) and market data. Dates shown per section. Not investment advice. Terms of Use.