PRTA

Prothena Corporation plcNASDAQHealthcare

$9.86-1.69%ClosedMarket Cap: $530.8M

As of 2026-04-06

Recent Analyst Ratings

Date	Firm	Action	Rating	Previous
2026-02-20	RBC Capital	—	Sector Perform	—
2025-12-01	Citizens	—	Market Outperform	—
2025-11-07	RBC Capital	—	Sector Perform	—
2025-11-07	HC Wainwright & Co.	—	Buy	—
2025-10-28	Piper Sandler	—	Overweight	—
2025-10-07	HC Wainwright & Co.	—	Buy	—
2025-09-02	JMP Securities	—	Market Outperform	—
2025-08-28	Piper Sandler	—	Overweight	—
2025-08-28	Chardan Capital	—	Buy	—
2025-08-05	HC Wainwright & Co.	—	Buy	—

Forward Estimates

Period	EPS Est.	Revenue Est.	# Analysts
Fri Dec 31	$-0.83	$26.4M	3
Sun Dec 31	$0.35	$134.8M	4
Mon Dec 31	$0.05	$200.5M	2
Tue Dec 31	$2.31	$265.6M	2