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Amphastar Pharma Valuation Multiples

Discover revenue and EBITDA valuation multiples for Amphastar Pharma and similar public comparables like Armata Pharmaceuticals, Pharming, and Galapagos.

Amphastar Pharma Overview

About Amphastar Pharma

Amphastar Pharmaceuticals Inc is a bio-pharmaceutical company focusing on developing, manufacturing, marketing, and selling technically challenging generic and proprietary injectable, inhalation, and intranasal products, as well as insulin active pharmaceutical ingredient, or insulin API products. The company's finished products are used in hospital or urgent care clinical settings and are contracted and distributed through group purchasing organizations and drug wholesalers. The company has one reportable segment pharmaceutical products. Geographically the business presence of the firm is seen in the United States, China and France of which the U.S. accounts for the majority of the revenue.


Founded

2004

HQ

United States of America
Employees

2.0K+

Website

amphastar.com

Financials

LTM Revenue $728M

LTM EBITDA $278M

EV

$1.6B

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Amphastar Pharma Financials

Amphastar Pharma has a last 12-month revenue (LTM) of $728M and a last 12-month EBITDA of $278M.

In the most recent fiscal year, Amphastar Pharma achieved revenue of $732M and an EBITDA of $277M.

Amphastar Pharma expects next 12-month revenue of  XXX    and NTM EBITDA of  XXX

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Amphastar Pharma P&L

LTM NTM Last FY FY 2025 FY 2026 FY 2027
Revenue $728M XXX $732M XXX XXX XXX
Gross Profit $398M XXX $374M XXX XXX XXX
Gross Margin 55% XXX 51% XXX XXX XXX
EBITDA $278M XXX $277M XXX XXX XXX
EBITDA Margin 38% XXX 38% XXX XXX XXX
EBIT $238M XXX $205M XXX XXX XXX
EBIT Margin 33% XXX 28% XXX XXX XXX
Net Profit $184M XXX $160M XXX XXX XXX
Net Margin 25% XXX 22% XXX XXX XXX
Net Debt XXX XXX $450M XXX XXX XXX

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Amphastar Pharma Stock Performance

As of May 30, 2025, Amphastar Pharma's stock price is $26.

Amphastar Pharma has current market cap of $1.2B, and EV of $1.6B.

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Amphastar Pharma Stock Data

EV Market Cap Price 1D Price 1M Price 3M Price 12M EPS
$1.6B $1.2B XXX XXX XXX XXX $3.55

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Amphastar Pharma Valuation Multiples

As of May 30, 2025, Amphastar Pharma has market cap of $1.2B and EV of $1.6B.

Amphastar Pharma's trades at 2.2x EV/Revenue multiple, and 5.9x EV/EBITDA.

Equity research analysts estimate Amphastar Pharma's 2025E EV/Revenue multiple at  XXX and 2025E EV/EBITDA multiple at  XXX

Amphastar Pharma has a P/E ratio of 6.6x.

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Amphastar Pharma Financial Valuation Multiples

LTM NTM Last FY FY 2025 FY 2026 FY 2027
Market cap (current) $1.2B XXX $1.2B XXX XXX XXX
EV (current) $1.6B XXX $1.6B XXX XXX XXX
EV/Revenue 2.2x XXX 2.2x XXX XXX XXX
EV/EBITDA 5.8x XXX 5.9x XXX XXX XXX
EV/EBIT 6.8x XXX 7.9x XXX XXX XXX
EV/Gross Profit 4.1x XXX n/a XXX XXX XXX
P/E 6.6x XXX 7.6x XXX XXX XXX
EV/FCF 11.5x XXX 9.4x XXX XXX XXX

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Amphastar Pharma Margins & Growth Rates

Amphastar Pharma's last 12 month revenue growth is 1%

Amphastar Pharma's revenue per employee in the last FY averaged $0.4M, while opex per employee averaged $0.1M for the same period.

Amphastar Pharma's rule of 40 is 39% (metric relevant for SaaS companies only, counted as combined revenue growth rate and EBITDA margin).

Amphastar Pharma's rule of X is 42% (created by Bessemer, rule of X is another metric relevant for SaaS companies only, ~1.5x stronger vs. the traditional Rule of 40, counted as revenue growth rate multiplied by 2.5 plus EBITDA margin).

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Amphastar Pharma Operational Valuation Multiples

LTM NTM Last FY FY 2025 FY 2026 FY 2027
Revenue Growth 1% XXX 2% XXX XXX XXX
EBITDA Margin 38% XXX 38% XXX XXX XXX
EBITDA Growth -7% XXX 2% XXX XXX XXX
Rule of 40 39% XXX 39% XXX XXX XXX
Bessemer Rule of X XXX XXX 42% XXX XXX XXX
Revenue per Employee XXX XXX $0.4M XXX XXX XXX
Opex per Employee XXX XXX $0.1M XXX XXX XXX
S&M Expenses to Revenue XXX XXX 5% XXX XXX XXX
G&A Expenses to Revenue XXX XXX n/a XXX XXX XXX
R&D Expenses to Revenue XXX XXX 10% XXX XXX XXX
Opex to Revenue XXX XXX 23% XXX XXX XXX

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Amphastar Pharma Public Comps

See public comps and valuation multiples for Biopharmaceuticals and Drug Development & Therapeutics comps
EV/Revenue EV/EBITDA
2025E 2026E 2027E 2025E 2026E 2027E
Julphar XXX XXX XXX XXX XXX XXX
Galapagos XXX XXX XXX XXX XXX XXX
Pharming XXX XXX XXX XXX XXX XXX
Vivoryon Therapeutics XXX XXX XXX XXX XXX XXX
Armata Pharmaceuticals XXX XXX XXX XXX XXX XXX
XXXXXXXX XXX XXX XXX XXX XXX XXX
XXXXXXXX XXX XXX XXX XXX XXX XXX

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Amphastar Pharma M&A and Investment Activity

Amphastar Pharma acquired  XXX companies to date.

Last acquisition by Amphastar Pharma was  XXXXXXXX, XXXXX XXXXX XXXXXX . Amphastar Pharma acquired  XXXXXXXX for  XXX (EV/Revenue multiple of  XXX ).

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Latest Acquisitions by Amphastar Pharma

Acquired Company EV EV/Revenue EV/EBITDA
XXXXXXXXX XXX XXX XXX
XXXXXXXXX XXX XXX XXX
XXXXXXXXX XXX XXX XXX
XXXXXXXXX XXX XXX XXX
XXXXXXXXX XXX XXX XXX

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About Amphastar Pharma

When was Amphastar Pharma founded? Amphastar Pharma was founded in 2004.
Where is Amphastar Pharma headquartered? Amphastar Pharma is headquartered in United States of America.
How many employees does Amphastar Pharma have? As of today, Amphastar Pharma has 2.0K+ employees.
Who is the CEO of Amphastar Pharma? Amphastar Pharma's CEO is Dr. Jack Yongfeng Zhang, PhD.
Is Amphastar Pharma publicy listed? Yes, Amphastar Pharma is a public company listed on NAS.
What is the stock symbol of Amphastar Pharma? Amphastar Pharma trades under AMPH ticker.
When did Amphastar Pharma go public? Amphastar Pharma went public in 2014.
Who are competitors of Amphastar Pharma? Similar companies to Amphastar Pharma include e.g. Julphar, Galapagos, Pharming, Vivoryon Therapeutics.
What is the current market cap of Amphastar Pharma? Amphastar Pharma's current market cap is $1.2B
What is the current revenue of Amphastar Pharma? Amphastar Pharma's last 12 months revenue is $728M.
What is the current revenue growth of Amphastar Pharma? Amphastar Pharma revenue growth (NTM/LTM) is 1%.
What is the current EV/Revenue multiple of Amphastar Pharma? Current revenue multiple of Amphastar Pharma is 2.2x.
Is Amphastar Pharma profitable? Yes, Amphastar Pharma is EBITDA-positive (as of the last 12 months).
What is the current EBITDA of Amphastar Pharma? Amphastar Pharma's last 12 months EBITDA is $278M.
What is Amphastar Pharma's EBITDA margin? Amphastar Pharma's last 12 months EBITDA margin is 38%.
What is the current EV/EBITDA multiple of Amphastar Pharma? Current EBITDA multiple of Amphastar Pharma is 5.8x.
What is the current FCF of Amphastar Pharma? Amphastar Pharma's last 12 months FCF is $142M.
What is Amphastar Pharma's FCF margin? Amphastar Pharma's last 12 months FCF margin is 20%.
What is the current EV/FCF multiple of Amphastar Pharma? Current FCF multiple of Amphastar Pharma is 11.5x.

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