PROTHENA CORP PLC

PRTANASDAQ

🏆 #2534 by market capEarnings Nov 5US Equity

$9.23▲ $0.12 (+1.26%)

Market closed · at close

1h—

24h▲ 1.3%

7d▲ 8.5%

14d▲ 7.6%

30d▲ 4.5%

1y▲ 22.3%

🏦Market Cap

$483M

Small Cap

📈Revenue Growth (YoY)

+427.3%

High Growth

📊Gross Margin

—

💵FCF Margin

53.0%

Strong

⚖️P/S Ratio

8.2x

Elevated

Otter Score

67

Fair

Earnings

Q2 · 2026After-MarketReported 2026-08-06

Earnings Per Share

Actual

-0.36

Expected

-0.40

beat

+9.70%

Revenue

Actual

$1.01M

Expected

$28.86M

miss

−96.50%

Consensus estimates