Comparison Chart Prothena Corporation plc

Stocks

PRTA

IE00B91XRN20

Biotechnology & Medical Research

Real-time Estimate Cboe BZX 14:10:25 2026-10-26 EDT			5-day change	1st Jan Change
8.450 ^USD	+3.05%		-0.59%	-11.73%

10-15	Prothena Corp Public Ltd Insider Bought Shares Worth $920,049, According to a Recent SEC Filing	MT
10-09	Prothena Corp Public Ltd Insider Bought Shares Worth $1,821,054, According to a Recent SEC Filing	MT

Total Return

"Total Return" performance includes dividend payments over the period, as if they were reinvested at 100%.
The annotated values (TR) are displayed with their "Total Return" performance (only if available).
End-of-day quotes

Compared values

		Sector	Change	5-day change	YTD change	1-year change	5-year change	Capi.	ST	MT	LT
	PROTHENA CORPORATION PLC	Bio Therapeutic Drugs	+2.80%	-0.59%	-11.73%	-18.71%	-86.18%	421M