Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.260 +0.060 (+0.65%)
Streaming Delayed Price Updated: 4:00 PM EST, Jan 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 601,967
Open 9.160
Bid (Size) 8.620 (300)
Ask (Size) 10.10 (1,400)
Prev. Close 9.200
Today's Range 8.910 - 9.275
52wk Range 4.320 - 16.66
Shares Outstanding 45,047,449
Dividend Yield N/A

Performance

YTD
+0.7%
+0.7%
1 Month
-5.0%
-5.0%
3 Month
-8.2%
-8.2%
6 Month
+43.1%
+43.1%
1 Year
-30.2%
-30.2%

More News

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Frequently Asked Questions

Is Prothena Corporation plc - Ordinary Shares publicly traded?
Yes, Prothena Corporation plc - Ordinary Shares is publicly traded.
What exchange does Prothena Corporation plc - Ordinary Shares trade on?
Prothena Corporation plc - Ordinary Shares trades on the Nasdaq Stock Market
What is the ticker symbol for Prothena Corporation plc - Ordinary Shares?
The ticker symbol for Prothena Corporation plc - Ordinary Shares is PRTA on the Nasdaq Stock Market
What is the current price of Prothena Corporation plc - Ordinary Shares?
The current price of Prothena Corporation plc - Ordinary Shares is 9.260
When was Prothena Corporation plc - Ordinary Shares last traded?
The last trade of Prothena Corporation plc - Ordinary Shares was at 01/15/26 04:00 PM ET
What is the market capitalization of Prothena Corporation plc - Ordinary Shares?
The market capitalization of Prothena Corporation plc - Ordinary Shares is 417.14M
How many shares of Prothena Corporation plc - Ordinary Shares are outstanding?
Prothena Corporation plc - Ordinary Shares has 417M shares outstanding.
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