Companies: 10,504     total market cap: C$158.786 T
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Prothena
PRTA
#6278
Rank
C$0.93 B
Marketcap
🇮🇪 Ireland
Country
$17.29
Share price
3.41%
Change (1 day)
-46.77%
Change (1 year)
💊 Pharmaceuticals🧬 Biotech
Categories

Stock price history for Prothena (PRTA)

Highest end of day price: $112.37 CAD on 2021-09-23

Lowest end of day price: $8.32 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
$46.51 0.37%🇮🇪 Ireland
Alnylam Pharmaceuticals
ALNY
$380.07 4.33%🇺🇸 USA
Amarin Corporation
AMRN
$0.62-2.26%🇮🇪 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.

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