Amgen AMGN Revenue Breakdown

NASDAQ AMGN
$385.65 +5.87 (+1.55%)
At close: Sep 18, 2026 · 4:00 PM EDT
Annual revenue breakdowns for Amgen Inc, fiscal 2009 to 2024, as reported in its filings.
Annual history

Amgen Inc Revenue by Customer

Years FY 2011–2024
Lines 2
FY 2024 Total $33.45B

Mckesson Corporation was the largest of Amgen Inc’s 2 reported lines in fiscal 2024, at $22.17B — 66% of $33.45B.

Amgen Inc revenue by customer, fiscal 2011 to 2024
Customer FY 2011 FY 2012 FY 2013 FY 2017 FY 2018 FY 2024
Mckesson Corporation $22.17B
Cardinal Health, Inc $11.28B
Total $33.45B
Totals include 1 discontinued line from earlier reporting.

Amgen Inc revenue by customer: what the figures show

In fiscal 2024, which ended December 31, 2024, the 2 revenue lines Amgen Inc reported in this breakdown added up to $33.45B. Mckesson Corporation was the largest revenue line, at $22.17B or 66.3% of the total, followed by Cardinal Health, Inc ($11.28B, 33.7%).

The table also keeps 1 revenue line that Amgen Inc no longer reports, so earlier years can still be read on their original basis; use "Show 1 discontinued" beneath the table to see them. This breakdown covers 6 fiscal years between 2011 and 2024, as reported in Amgen Inc's annual filings.

Annual history

Amgen Inc Revenue by Geography

Years FY 2009–2020
Lines 2
FY 2020 Total $24.24B

Us was the largest of Amgen Inc’s 2 reported lines in fiscal 2020, at $17.99B — 74% of $24.24B.

Amgen Inc revenue by geography, fiscal 2009 to 2020
Geography FY 2009 FY 2011 FY 2012 FY 2013 FY 2014 FY 2015 FY 2016 FY 2020
Us $17.99B
Row $6.26B
Total $24.24B
Totals include 4 discontinued lines from earlier reporting.

Amgen Inc revenue by geography: what the figures show

In fiscal 2020, which ended December 31, 2020, the 2 regions Amgen Inc reported in this breakdown added up to $24.24B. Us was the largest region, at $17.99B or 74.2% of the total, followed by Row ($6.26B, 25.8%).

The table also keeps 4 regions that Amgen Inc no longer reports, so earlier years can still be read on their original basis; use "Show 4 discontinued" beneath the table to see them. This breakdown covers 8 fiscal years between 2009 and 2020, as reported in Amgen Inc's annual filings.

Questions

Amgen Inc Revenue Breakdown FAQ

How does Amgen Inc make money?

Amgen Inc (AMGN) breaks its revenue down by revenue line and region. In fiscal 2024, its largest revenue line was Mckesson Corporation, with $22.17B or 66.3% of the total, followed by Cardinal Health, Inc at $11.28B (33.7%).

What is Amgen Inc's largest revenue line?

Mckesson Corporation was Amgen Inc's largest revenue line in fiscal 2024, with $22.17B in revenue, 66.3% of the $33.45B reported across its 2 revenue lines.

What is Amgen Inc's largest region?

Us was Amgen Inc's largest region in fiscal 2020, with $17.99B in revenue, 74.2% of the $24.24B reported across its 2 regions.

Where does this revenue breakdown data come from?

Every figure is taken from Amgen Inc's annual financial filings and shown as reported: each line keeps the name the company gives it, years follow its own fiscal calendar, and lines it has stopped reporting stay in the table for the years they were reported.

How far back does Amgen Inc's revenue breakdown go?

The breakdown by revenue line covers fiscal 2011 to 2024. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.