Amphastar Pharmaceuticals (AMPH) - Stock price history

Stock price history of Amphastar Pharmaceuticals from 2014 to 2026

Annual Stock Price Performance

Year	Performance
2026	-35.77%
2025	-26.35%
2024	-40.39%
2023	119.33%
2022	21.46%
2021	15.64%
2020	3.93%
2019	-2.38%
2018	3.81%
2017	4.00%
2016	34.45%
2015	20.19%
2014	32.69%

Stock price for similar companies or competitors

Company	Stock price	Change 1d%	Country
Tonix Pharmaceuticals TNXP	HK$111.69	-9.40%	🇺🇸 USA
SCYNEXIS SCYX	HK$5.37	-7.41%	🇺🇸 USA
Marinus Pharmaceuticals MRNS	HK$4.31	0.00%	🇺🇸 USA
Agile Therapeutics AGRX	HK$11.83	0.00%	🇺🇸 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

Stock price history for Amphastar Pharmaceuticals (AMPH)