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Amphastar Pharmaceuticals, Inc. - (AMPH) Financial History

20 years of revenue, earnings, cash-flow and balance-sheet history from public filings.

NASDAQ · DATA UPDATED 2026-09-18

Amphastar Pharmaceuticals, Inc. - (AMPH) operates in the NASDAQ industry and is headquartered in Rancho Cucamonga, United States with about 1,976 employees. Its market capitalization is roughly $1 billion. In the fiscal year ended 2025-12-31, AMPH reported $720M in revenue and $98M in net income.

Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France.

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AMPH Revenue & Earnings History — Annual Income Statement

Income statementTTM → 2026-06-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Total Revenue$730M$720M$732M$644M$499M$438M$350M$322M$295M$240M$255M$252M$210M$230M$204M$118M
Gross Profit$348M$356M$374M$351M$249M$200M$143M$132M$107M$91M$104M$77M$51M$87M$90M$28M
Gross Margin %47.7%49.5%51.1%54.5%49.9%45.6%41.0%40.9%36.3%37.8%40.8%30.8%24.3%37.9%44.2%23.8%
Operating Income (EBIT)$114M$140M$205M$197M$107M$70M$11M$0M($9M)($1M)$16M($7M)($18M)$17M$25M($34M)
Operating Margin %15.7%19.5%28.1%30.6%21.5%16.0%3.1%-0.0%-2.9%-0.4%6.2%-2.7%-8.5%7.6%12.4%-28.3%
Net Income$79M$98M$160M$138M$91M$62M$1M$49M($6M)$5M$11M($3M)($11M)$12M$18M$8M
Net Margin %10.8%13.6%21.8%21.3%18.3%14.2%0.4%15.2%-1.9%1.9%4.1%-1.1%-5.1%5.2%8.9%6.6%
EBITDA$175M$212M$277M$240M$146M$112M$30M$21M$8M$12M$30M$4M($3M)$31M$38M($20M)
Earnings Per Share (EPS)$1.71$2.03$3.06$2.60$1.74$1.25$0.03$0.98$-0.12$0.09$0.22$-0.06$-0.25$1.48$2.26$0.97
Shares Outstanding (M)44M48M52M53M52M50M49M50M46M48M48M45M42M8M8M8M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

AMPH Quarterly Revenue & Earnings — Last 8 Quarters

Quarterly income statement2026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-30
Total Revenue$184M$171M$183M$192M$174M$171M$187M$189M
Gross Profit$93M$70M$86M$99M$86M$85M$87M$102M
Gross Margin %50.8%41.1%46.8%51.4%49.6%50.0%46.5%54.0%
Operating Income (EBIT)$40M$14M$36M$25M$42M$37M$45M$57M
Operating Margin %21.6%8.0%19.4%13.2%24.2%21.9%24.2%30.2%
Net Income$30M$6M$24M$17M$31M$25M$38M$40M
Net Margin %16.5%3.8%13.3%9.0%17.8%14.8%20.3%21.4%
EBITDA$45M$33M$55M$42M$62M$52M$65M$69M
Earnings Per Share (EPS)$0.69$0.14$0.52$0.36$0.64$0.51$0.73$0.78
Shares Outstanding (M)44M46M47M48M48M50M52M52M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

AMPH Free Cash Flow History

Cash flowTTM → 2026-06-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Cash from Operations (CFO)$185M$156M$213M$184M$89M$98M$57M$42M$38M$39M$39M$11M$21M$31M($2M)$19M
Capital Expenditures (CapEx)$32M$35M$41M$38M$24M$27M$34M$42M$47M$35M$21M$16M$20M$18M$25M$11M
Free Cash Flow (FCF)$153M$121M$172M$145M$65M$71M$23M$0M($9M)$4M$17M($5M)$1M$13M($27M)$8M
FCF Margin %20.9%16.8%23.5%22.6%13.1%16.1%6.7%0.1%-2.9%1.7%6.7%-2.1%0.3%5.5%-13.2%7.1%
Dividends Paid$454M$16M$16M$23M$20M$0M$10M$20M$52M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

AMPH Quarterly Free Cash Flow — Last 8 Quarters

Quarterly cash flow2026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-30
Cash from Operations (CFO)$51M$48M$33M$53M$36M$35M$29M$60M
Capital Expenditures (CapEx)$9M$10M$8M$5M$11M$11M$12M$14M
Free Cash Flow (FCF)$43M$38M$25M$47M$25M$24M$17M$46M
FCF Margin %23.2%22.4%13.4%24.6%14.3%14.3%8.9%24.4%

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

AMPH Balance Sheet History

Balance sheet2026-06-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Total Assets$1.7B$1.6B$1.6B$1.5B$742M$672M$631M$587M$514M$455M$428M$390M$389M$339M$317M
Cash & Cash Equivalents$224M$170M$152M$144M$156M$126M$93M$76M$86M$66M$72M$66M$68M$54M$50M
Total Liabilities$976M$840M$845M$873M$213M$226M$183M$159M$149M$117M$98M$95M$108M$87M$84M
Total Debt (Short + Long-Term)$621M$618M$609M$594M$79M$80M$50M$50M$50M$47M$38M$41M$44M$32M$38M
Total Shareholders' Equity$768M$789M$732M$639M$529M$446M$402M$381M$332M$337M$329M$296M$282M$252M$233M

USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).

Quarterly statements, profitability ratios, price history, insider activity and institutional holders are in the interactive AMPH viewer.

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