Companies: 10,436     total market cap: C$152.310 T
🇩🇪 Deutsch🇫🇷 Français
$USD🇺🇸€EUR🇪🇺₹INR🇮🇳£GBP🇬🇧$AUD🇦🇺$NZD🇳🇿$HKD🇭🇰$SGD🇸🇬
Prothena
PRTA
#6673
Rank
C$0.72 B
Marketcap
🇮🇪 Ireland
Country
$13.38
Share price
0.63%
Change (1 day)
-52.35%
Change (1 year)
💊 Pharmaceuticals🧬 Biotech
Categories

Stock price history for Prothena (PRTA)

Highest end of day price: $109.42 CAD on 2021-09-23

Lowest end of day price: $8.10 CAD on 2013-01-17

Stock price history of Prothena from 2012 to 2025

Stock price for similar companies or competitors

Company Stock price Change 1d% Country
Alkermes
ALKS
$38.38 1.92%🇮🇪 Ireland
Alnylam Pharmaceuticals
ALNY
$336.50 0.26%🇺🇸 USA
Amarin Corporation
AMRN
$15.51 7.92%🇮🇪 Ireland

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

DISCLAIMER

CompaniesMarketCap is not associated in any way with CoinMarketCap.com
Stock prices are delayed, the delay can range from a few minutes to several hours.
Company logos are from the CompaniesLogo.com logo database and belong to their respective copyright holders. Companies Marketcap displays them for editorial purposes only.

Contact

For inquiries or if you want to report a problem write to hello@8marketcap.com

Links

- Privacy policy

- Terms and conditions

© 2025 CompaniesMarketcap.com