Stock price history for Protagonist Therapeutics (PTGX)

Highest end of day price: A$227.14 AUD on 2026-08-17

Lowest end of day price: A$6.72 AUD on 2019-12-03

Stock price history of Protagonist Therapeutics from 2016 to 2026

Annual Stock Price Performance

Year	Performance
2026	64.56%
2025	124.06%
2024	64.82%
2023	112.71%
2022	-69.11%
2021	74.49%
2020	190.91%
2019	2.32%
2018	-68.18%
2017	-1.79%
2016	87.95%

Stock price for similar companies or competitors

Company	Stock price	Change 1d%	Country
ORIC Pharmaceuticals ORIC	A$17.17	-0.33%	🇺🇸 USA

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