Prothena Corp PLC

PRTANASDAQ
$8.53
-0.05-0.58%
Last update: Aug 7, 10:11 AM
Earnings: Q2 2026 Earnings were released on Thu Aug 6th, after the market close

Prothena Corp Earnings & Forecasts

Prothena Corp (PRTA) earnings history, EPS estimates, revenue forecasts and company guidance.

Earnings Per Share (Non-GAAP)

Quarterly Revenue (Billions)

Prothena Corp Guidance

Recent Earnings Results

MetricQ2 '26Q1 '26Q4 '25Q3 '25
Earnings Per Share (Non-GAAP)
Estimate$0.23$-0.31$-0.45$-0.56
Actual$-0.36$0.60$-0.40$-0.68
Surprise-256.5%+293.6%+11.1%-21.4%
Revenue
Estimate$546664$2.0M$5.0M$13.9M
Actual$1.0M$51.1M$21000$2.4M
Surprise+84.8%+2454.2%-99.6%-82.6%
Analyst Estimates — Forward PeriodsSource: Wall Street consensus
MetricQ3 '26EQ4 '26EQ1 '27E
Earnings Per Share (Non-GAAP)
Consensus$-0.32$0.22$-0.36
Revenue
Consensus$7.9M