Companies: 10,644     total market cap: S$178.392 T
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Prothena
PRTA
#7227
Rank
S$0.61 B
Marketcap
๐Ÿ‡ฎ๐Ÿ‡ช Ireland
Country
S$11.48
Share price
0.55%
Change (1 day)
-43.54%
Change (1 year)
๐Ÿ’Š Pharmaceuticals๐Ÿงฌ Biotech
Categories

Stock price history for Prothena (PRTA)

Highest end of day price: S$99.89 SGD on 2021-09-23

Lowest end of day price: S$5.80 SGD on 2025-05-27

Stock price history of Prothena from 2012 to 2026

Annual Stock Price Performance

Year Performance
2026-5.55%
2025-30.14%
2024-64.06%
2023-32.07%
2022 22.41%
2021 301.63%
2020-23.16%
2019 50.76%
2018-72.75%
2017-24.70%
2016-20.94%
2015 234.69%
2014-26.12%
2013 278.86%
2012 0.00%

Stock price for similar companies or competitors

Company Stock price Change 1d% Country
Amarin Corporation
AMRN
S$19.79 0.26%๐Ÿ‡ฎ๐Ÿ‡ช Ireland
Alnylam Pharmaceuticals
ALNY
S$417.02-2.03%๐Ÿ‡บ๐Ÿ‡ธ USA
Alkermes
ALKS
S$40.76 0.88%๐Ÿ‡ฎ๐Ÿ‡ช 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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