Prothena (PRTA) - Total debt

Total debt on the balance sheet as of June 2026 : $6.99 Million USD

According to Prothena's latest financial reports the company's total debt is $6.99 Million USD. A company’s total debt is the sum of all current and non-current debts.

Prothena - Total debt on balance sheet (from 2015 to 2026)

Total debt by year

Year	Total debt	Change
2025-12-31	$8.37 M	-22.78%
2024-12-31	$10.84 M	-8.38%
2023-12-31	$11.83 M	82.84%
2022-12-31	$6.47 M	-47.48%
2021-12-31	$12.32 M	-30.9%
2020-12-31	$17.83 M	-22.24%
2019-12-31	$22.93 M	-55.5%
2018-12-31	$51.54 M	-1.34%
2017-12-31	$52.24 M	1.81%
2016-12-31	$51.32 M
2015-12-31	N/A

Total debt for similar companies or competitors

Company	Total debt/th>	differencediff.	Country
Amarin Corporation AMRN	$5.25 M	-24.83%	🇮🇪 Ireland
Alnylam Pharmaceuticals ALNY	$1.26 B	18,029.17%	🇺🇸 USA
Alkermes ALKS	$1.58 B	22,524.23%	🇮🇪 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