State Ledger
Company profile

Amphastar Pharmaceuticals, Inc. CIK 1297184

Ticker
AMPH (Nasdaq)
Industry
Pharmaceutical Preparations
Headquarters
Rancho Cucamonga, CA 91730
Fiscal year end
2025 (FY)
Market Data
Close
$26.76
Change
+$0.14
Change %
0.53%
Volume
14,338

AMPH · trading date Oct 12, 2026 · previous close $26.62 · source: Alpaca (IEX feed, not consolidated full-market data).

Key Financials
Revenue
$719.89M
Net income
$98.09M
Total assets
$1.63B
Total liabilities
$840.49M
Stockholders' equity
$788.81M
Cash & equivalents
$170.18M
Operating income
$140.40M
Operating cash flow
$156.12M
Capital expenditures
$34.88M

Fiscal year 2025, via 10-K filed 2026-02-26. A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.

Financial Performance
Operating margin
19.5%
Net margin
13.6%
Free cash flow
$121.23M
Free cash flow margin
16.8%
Liabilities / assets
51.6%
Equity / assets
48.4%
CapEx / revenue
4.8%
Operating cash flow / net income
1.59×

Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.

Financial History
Fiscal yearRevenueNet incomeAssetsLiabilitiesEquity
2025 $719.89M $98.09M $1.63B $840.49M $788.81M
2024 $731.97M $159.52M $1.58B $845.17M $732.30M
2023 $644.40M $137.55M $1.51B $873.49M $639.42M
2022 $498.99M $91.39M $741.99M $213.33M $528.66M
2021 $437.77M $62.12M $671.53M $226.01M $445.52M
Company Details
SIC code
2834
Active filer
Yes
Most recent SEC filing
Form 4
2026-09-17
Financials filed via
Form 10-K
filed 2026-02-26

"Most recent SEC filing" may differ from the filing used for the financial figures above.

Location
Rancho Cucamonga, CA 91730
11570 SIXTH STREET
Data & Methodology

SEC EDGAR submissions API (identity, collected Sep 19, 2026, 15:11 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 15:16 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.

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