Prothena Corporation PLC header image

Prothena Corporation PLC

PRTA

Equity

ISIN IE00B91XRN20 / Valor 20224443

NASDAQ (2025-12-22)
USD 9.68+5.10%

Prothena Corporation PLC
UMushroom community rating:

star star star star star
3.86 7 votes No rating yet
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About company

Prothena Corporation PLC is a biotechnology firm focused on the late-stage clinical development of treatments for neurodegenerative and rare peripheral amyloid diseases. Leveraging its expertise in protein dysregulation, the company has developed a diverse pipeline of investigational therapies aimed at addressing the complex challenges of neurological dysfunction and misfolded proteins. Prothena's approach combines internal discovery with strategic collaborations across academia and the industry to advance its portfolio of novel therapeutic solutions. Founded from the legacy of Athena Neurosciences and established as an independent entity in December 2012, Prothena trades on the Nasdaq Global Select Market under the symbol "PRTA." The company's commitment to innovation is rooted in its history of significant scientific contributions, including discoveries that have advanced the understanding of Alzheimer’s disease and the development of FDA-approved treatments for multiple sclerosis.

Summarized from source with an LLMView SourceSector: Technology

Latest Results ():

Summarized from source with an LLMView Source

Key figures

-36.4%1Y
-83.5%3Y
-30.0%5Y

Performance

75.9%1Y
66.9%3Y
77.7%5Y

Volatility

Market cap

521 M

Market cap (USD)

Daily traded volume (Shares)

688,017

Daily traded volume (Shares)

1 day high/low

15.25 / 14.66

1 day high/low (USD)

52 weeks high/low

0.00 / 0.00

52 weeks high/low (USD)

Dividend ex-date

01 January, 2022

Dividend ex-date

Dividend

0.00

Dividend (USD)

Dividend yield (p.a.)

0.00%

Dividend yield (p.a.)

0.002022
0.002023
0.002024

Est dividend (USD)

0.00%2022
0.00%2023
0.00%2024

Est dividend yield

P/E ratio

10.00

P/E ratio

00.002022
00.002023
00.002024

Est P/E ratio

EPS

0.00

EPS (USD)

0.002022
0.002023
0.002024

Est EPS (USD)

Ratings & reviews

star star star star star

3.86

7 votes
Performance:
starstarstarstarstar
3.00
Innovation:
starstarstarstarstar
4.00
Society:
starstarstarstarstar
4.00
Nature:
starstarstarstarstar
3.57
Daniel Bruggmann
Switzerland, 19 Apr 2025
star star star star star
hoffen
Daniel Bruggmann
Switzerland, 17 Apr 2025
star star star star star
warten
Daniel Bruggmann
Switzerland, 16 Apr 2025
star star star star star
abwarten

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