Amgen (AMGN) Market Cap 1985–2026

As of November 13, 2026, Amgen had a market cap of $251.88 billion, which decreased by 0.30% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.

Data updated: Nov 13, 2026, 4:00 PM ET
Amgen logo

Amgen Inc. (AMGN)

🌍 United States 📈 NASDAQ 🏭 Health Care 🏢 Biotechnology
Latest Market Cap
$251.88B ▼ 0.30%
Start of 2026
$176.25B ▲ 42.91%
1 Year Ago
$180.93B ▲ 39.21%
All-Time High
$258.86B ▼ 2.70%


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Note: Each point on the chart represents the market capitalization at the end of the trading day.
Source: Data compiled from EDGAR filings, Bloomberg and Yahoo Finance.

📈 Amgen Market Cap History by Year and Month

Amgen Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$251.88B▲ 42.91%
$251.88B▼ 0.02%
$251.93B▲ 10.56%
$227.87B▼ 1.95%
$232.39B▲ 11.80%
$207.87B▲ 6.36%
$195.44B▲ 7.52%
$181.77B▼ 2.61%
$186.65B▼ 1.59%
$189.67B▼ 9.35%
$209.24B▲ 13.66%
$184.1B▲ 4.45%
2025$176.25B▲ 25.93%
2024$139.964B▼ 9.20%
2023$154.143B▲ 9.99%
2022$140.139B▲ 11.58%
All market cap values reflect closing prices for the period shown.

📊 Amgen Market Cap and Other Industry Peers

Below are selected companies for comparison based on industry, sub-industry, and sector:

  1. $251.88B
  2. $208.59B
  3. $136.55B
  4. $98.8B
  5. $90.24B
  6. $46.06B
  7. $37.45B
  8. $37.26B
  9. $28.61B
  10. $26.57B
  11. $25.06B
  12. $24.68B
  13. $22.09B
  14. $16.96B
  15. $16.88B
  16. $15.35B
  17. $11.42B
  18. $11.32B
  19. $11.08B
  20. $10.88B


Data reflect the most recent market capitalization values available.

Note: Market capitalization figures are based on available sources and may differ slightly from actual values, particularly for historical data.