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Amphastar Pharmaceuticals Inc   (NASDAQ: AMPH)

Amphastar Pharmaceuticals Inc 's

Competitiveness




 

AMPH Sales vs. its Competitors Q1 2026



Comparing the current results to its competitors, Amphastar Pharmaceuticals Inc reported Revenue increase in the 1 quarter 2026 by 0.38 % year on year.
The revenue growth was below Amphastar Pharmaceuticals Inc 's competitors' average revenue growth of 3.53 %, achieved in the same quarter.

List of AMPH Competitors

With a net margin of 3.75 % Amphastar Pharmaceuticals Inc reported lower profitability than its competitors.

More on AMPH Profitability Comparisons



Revenue Growth Comparisons




Net Income Comparison


Amphastar Pharmaceuticals Inc Net Income in the 1 quarter 2026 fell year on year by -74.61%, slower than its competitors' income growth of 317.99 %

<<  AMPH Stock Performance Comparisons



  

Overall company Market Share Q1 2026

With modest revenue growth of 0.38 % within Overall company, Amphastar Pharmaceuticals Inc failed to increase sales with the same pace, like most of company's peers within this division.
<<  More on AMPH Market Share.
 
*Market share is calculated based on total revenue.





Publicly Traded Peers of Amphastar Pharmaceuticals Inc




Viatris Inc
Share Performance



+35.47%
This Year



Viatris Inc
Profile

Viatris Inc operates as a global pharmaceutical company, specializing in the development, manufacturing, and distribution of a wide range of generic and branded medicines, as well as biosimilars.

More about Viatris Inc 's Market Share

Market Cap. Revenues TTM Net Income TTM
$ 19,636.504 mill. $ 14,737.300 mill. $ -410.700 mill.


Perrigo Company Plc
Share Performance



-34.13%
One Year



Perrigo Company Plc
Profile

Perrigo Company Plc is a leading global healthcare supplier that focuses on providing affordable, high-quality over-the-counter (OTC) healthcare and wellness products. The company operates through its own worldwide distribution network, manufacturing a wide range of products and medications. By leveraging its extensive portfolio and efficient supply chain, Perrigo aims to enhance the well-being of consumers by making quality healthcare products more accessible.

More about Perrigo Company Plc's Market Share

Market Cap. Revenues TTM Net Income TTM
$ 2,069.404 mill. $ 4,177.500 mill. $ -1,805.000 mill.


Pfizer Inc
Share Performance



+12.27%
This Quarter



Pfizer Inc
Profile

Pfizer Inc operates as a global pharmaceutical company that focuses on researching, developing, manufacturing, and marketing innovative medicines. Its business model emphasizes significant investment in research and development to build a diverse portfolio of therapies across various therapeutic areas, while leveraging strategic alliances and collaborations to enhance commercialization and drive growth.

More about Pfizer Inc's Market Share

Market Cap. Revenues TTM Net Income TTM
$ 162,136.550 mill. $ 63,696.000 mill. $ 4,370.000 mill.


Novartis Ag
Share Performance



+4.02%
Over The Past 5 Days



Novartis Ag
Profile

Novartis AG's business model is centered around the development, manufacturing, and marketing of innovative pharmaceutical products.

More about Novartis Ag's Market Share

Market Cap. Revenues TTM Net Income TTM
$ 312,780.450 mill. $ 70,725.000 mill. $ 17,991.000 mill.


Keenova Therapeutics Plc
Share Performance



0.00%
One Year



Keenova Therapeutics Plc
Profile

Mallinckrodt Plc's business model revolves around acquiring and developing branded pharmaceutical products, as well as manufacturing and distributing generic and specialty pharmaceuticals. They aim to address unmet medical needs and improve patient lives through their diverse portfolio of drugs.

More about Keenova Therapeutics Plc's Market Share

Market Cap. Revenues TTM Net Income TTM
$ 13.472 mill. $ 1,413.000 mill. $ -573.100 mill.

19 more competitors available

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Sources: Amphastar Pharmaceuticals Inc’s official press releases and regulatory filings; CSIMarket.com’s market research; and the financial filings and press releases of other companies cited in this report.
Updated on:
Focus of this report: publicly traded companies.
For your research, we’ve provided 10 tables on Amphastar Pharmaceuticals Inc versus competitors, including market share analysis.
You can find them in the navigation menu under Competition.
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