PROTHENA CORP PLC (PRTA:NASDAQ)

$8.93 -0.09 (-0.9978%)

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Most Recent Average Sentiment Analysis Score (0 to 100): 82

negative-sentiment
Negative [0, 35)
neutral-sentiment
Neutral [35, 65]
positive-sentiment
Positive (65, 100]
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Analysed PROTHENA CORP PLC (PRTA:NASDAQ) News Sources

PRTA Stock Rises Nearly 11% in Six Months: What's Driving It?

09-07-2026

yahoo.com

Prothena Reports Second Quarter 2026 Financial Results and Business Highlights

06-08-2026

yahoo.com

Real Parkinson’s Disease Hope from Jupiter Neurosciences

19-08-2026

yahoo.com

PRTA's Q2 Loss Narrower Than Expected, Pipeline Progress in Focus

07-08-2026

yahoo.com

KMDA or PRTA: Which Is the Better Value Stock Right Now?

14-08-2026

yahoo.com

Prothena Posts Q1 Earnings as Revenues Surge on Milestone Payment

08-05-2026

yahoo.com

Earnings Beat: Prothena Corporation plc Just Beat Analyst Forecasts, And Analysts Have Been Updating Their Models

11-05-2026

yahoo.com

Prothena to Report Second Quarter 2026 Financial Results on August 6

30-07-2026

yahoo.com

Prothena (PRTA) Reports Q2 Loss, Misses Revenue Estimates

06-08-2026

yahoo.com

Prothena to Participate in the H.C. Wainwright 28th Annual Global Investment Conference

09-09-2026

yahoo.com

PROTHENA CORP PLC (PRTA:NASDAQ) Sentiment Trend

0 25 50 75 100 94 89 91 91 84 92 91 85 12 91 09-07-2026 06-08-2026 19-08-2026 07-08-2026 14-08-2026 08-05-2026 11-05-2026 30-07-2026 09-09-2026 #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 Negative < 35 Neutral 35–65 Positive > 65 View FAQ

PROTHENA CORP PLC (PRTA:NASDAQ) FAQs

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What is the current price of PROTHENA CORP PLC (PRTA:NASDAQ)?

The current price of PROTHENA CORP PLC (PRTA:NASDAQ) is $8.93.


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PROTHENA CORP PLC (PRTA:NASDAQ) absolute price change since previous trading day?

The absolute price change of PROTHENA CORP PLC (PRTA:NASDAQ) since the previous trading day is $-0.09.


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PROTHENA CORP PLC (PRTA:NASDAQ) percentage price change since previous trading day?

The percentage price change of PROTHENA CORP PLC (PRTA:NASDAQ) since the previous trading day is -0.9978%.


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What is the most recent average sentiment score for PROTHENA CORP PLC (PRTA:NASDAQ)?

The most recent average sentiment score for PROTHENA CORP PLC (PRTA:NASDAQ) is 82 out of 100.


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What is the most recent average sentiment for PROTHENA CORP PLC (PRTA:NASDAQ)?

The most recent sentiment for PROTHENA CORP PLC (PRTA:NASDAQ) is .


SEC-8K** Filing Available For PROTHENA CORP PLC (PRTA:NASDAQ)

** material developments that could impact a company's financial condition or stock price.

Author: MattELab

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MattELab is the founder and lead developer of SentientMerchant. With a Computer Science and Quantitative Finance background from a T10 university, he brings over 6 years of expertise in NLP, programmatic SEO, and full-stack development to build highly scalable AI and FinTech solutions.