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PRTA: Prothena Corporation plc

9.35 USD 0.09 (0.97%)
Sector: Healthcare Base: US Dollar Profit currency: US Dollar

PRTA exchange rate has changed by 0.97% for today. During the day, the instrument was traded at a low of 8.94 and at a high of 9.45.

Follow Prothena Corporation plc dynamics. Real-time quotes will help you quickly react to market changes. By switching between different timeframes, you can monitor exchange rate trends and dynamics by minutes, hours, days, weeks, and months. Use this information to forecast market changes and to make informed trading decisions.

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PRTA News

  • 13:06 Fortrea Holdings Inc. (FTRE) Moves 5.5% Higher: Will This Strength Last?
  • 21:13 Paula Cobb steps down from Prothena’s board to join Manifold Bio
  • 10:19 Prothena stock price target raised to $19 from $11 at Citizens
  • 09:42 Amazon To Rally Around 31%? Here Are 10 Top Analyst Forecasts For Monday - Argan (NYSE:AGX), Amazon.com (NASDAQ:AMZN)
  • 21:13 Prothena presents TDP-43 CYTOPE data showing promise for ALS treatment
  • 00:00 Prothena Corporation plc (PRTA) Presents at AHA Scientific Sessions 2025 - Slideshow (NASDAQ:PRTA) 2025-11-14
  • 09:24 Novo Nordisk's $100 Million Coramitug Shows Promise In Reducing Heart Failure Biomarker - Novo Nordisk (NYSE:NVO)
  • 14:05 Novo Nordisk begins Phase 3 trial for ATTR amyloidosis treatment
  • 12:42 H.C. Wainwright raises Prothena stock price target to $30 on partnered pipeline value
  • 15:32 Prothena Q3 Earnings Miss Estimates, Pipeline Progress in Focus
  • 22:45 Prothena (PRTA) Reports Q3 Loss, Lags Revenue Estimates
  • 22:08 Prothena earnings beat by $0.04, revenue fell short of estimates
  • 19:01 Airbnb, Monster Beverage, Take-Two and more set to report earnings Thursday
  • 13:09 Prothena stock price target raised to $36 from $15 at Piper Sandler
  • 07:53 Bristol Myers Alzheimer's Drug Earns FDA Fast Track
  • 20:56 FDA grants fast track designation for Alzheimer’s drug BMS-986446
  • 14:01 Prothena Down 40% Year to Date: What Lies Ahead for the Stock?
  • 15:30 Prothena (PRTA) Up 17.6% Since Last Earnings Report: Can It Continue?
  • 12:05 Alibaba To Rally More Than 12%? Here Are 10 Top Analyst Forecasts For Tuesday - Ameresco (NYSE:AMRC), Affiliated Managers Group (NYSE:AMG)
  • 11:31 Prothena stock price target lowered to $11 at Citizens JMP on ARIA concerns

Frequently Asked Questions

What is PRTA stock price today?

Prothena Corporation plc stock is priced at 9.35 today. It trades within 8.94 - 9.45, yesterday's close was 9.26, and trading volume reached 1324. The live price chart of PRTA shows these updates.

Does Prothena Corporation plc stock pay dividends?

Prothena Corporation plc is currently valued at 9.35. Dividend policy depends on the company, while investors also watch -33.64% and USD. View the chart live to track PRTA movements.

How to buy PRTA stock?

You can buy Prothena Corporation plc shares at the current price of 9.35. Orders are usually placed near 9.35 or 9.65, while 1324 and 0.65% show market activity. Follow PRTA updates on the live chart today.

How to invest into PRTA stock?

Investing in Prothena Corporation plc involves considering the yearly range 4.32 - 16.67 and current price 9.35. Many compare -2.20% and 37.50% before placing orders at 9.35 or 9.65. Explore the PRTA price chart live with daily changes.

What are Prothena Corporation plc stock highest prices?

The highest price of Prothena Corporation plc in the past year was 16.67. Within 4.32 - 16.67, the stock fluctuated notably, and comparing with 9.26 helps spot resistance levels. Track Prothena Corporation plc performance using the live chart.

What are Prothena Corporation plc stock lowest prices?

The lowest price of Prothena Corporation plc (PRTA) over the year was 4.32. Comparing it with the current 9.35 and 4.32 - 16.67 shows potential long-term entry points. Watch PRTA moves on the chart live for more details.

When did PRTA stock split?

Prothena Corporation plc has gone through stock splits historically. These changes are visible in , 9.26, and -33.64% after corporate actions.

Daily Range
8.94 9.45
Year Range
4.32 16.67
Previous Close
9.26
Open
9.29
Bid
9.35
Ask
9.65
Low
8.94
High
9.45
Volume
1.324 K
Daily Change
0.97%
Month Change
-2.20%
6 Months Change
37.50%
Year Change
-33.64%
20 January, Tuesday
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