Price target upside
Prothena Corporation plc - Ordinary Shares Price Target Upside or Downside
PRTA price target upside based on the current price and analyst average.
Direct answer
Prothena Corporation plc - Ordinary Shares's analyst target implies +131.1%.
The average target is $21.40 compared with a recorded current price of $9.26.
This percentage is calculated from the verified average target and recorded market price.
Forecast evidence checked August 12, 2026.
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Verified data
- Current price
- $9.26
- Average price target
- $21.40
- High price target
- $36.00
- Low price target
- $8.00
- Target upside
- +131.1%
- Consensus rating
- Buy
- Analysts
- 5
- Evidence date
- August 12, 2026
- Valid through
- August 19, 2026