VerityRank

Amgen Inc. — Market cap history

1983–2026 · 521 monthly closes

AMGNNASDAQ1983–2026
Listed
1983-06-17
First close
USD 0.3438
split-adjusted
Since listing
+127399%
37 points
Current
USD 438.34
$231 B
Peak
USD 438.34
$231 B2026-10
Low
USD 255.70
$138 B2023-10
Change since first
+71.4%
2023-102023-10
52-week range
USD 288.00 – USD 447.03
Drawdown
-1.9%
Avg vol 3m
2.8M
Dividend yield
2.27%

Market cap history

2023–2026
$0$62.5 B$125 B$188 B$250 B2023-102024-012024-042024-072024-102025-012025-042025-072025-102026-012026-042026-072026-10
Monthly closes from Yahoo Finance. Market cap = close x current shares outstanding, so earlier years are an approximation.
MonthClose
  • 2026-10USD 438.34
  • 2026-09USD 421.51
  • 2026-08USD 429.88
  • 2026-07USD 385.16
  • 2026-06USD 362.12
  • 2026-05USD 336.79
  • 2026-04USD 346.25
  • 2026-03USD 351.85
  • 2026-02USD 388.16
  • 2026-01USD 341.88
  • 2025-12USD 327.31
  • 2025-11USD 345.46
  • 2025-10USD 298.43
  • 2025-09USD 282.20
  • 2025-08USD 287.71
  • 2025-07USD 295.10
  • 2025-06USD 279.21
  • 2025-05USD 288.18
  • 2025-04USD 290.92
  • 2025-03USD 311.55
  • 2025-02USD 308.06
  • 2025-01USD 285.42
  • 2024-12USD 260.64
  • 2024-11USD 282.87
  • 2024-10USD 320.16
  • 2024-09USD 322.21
  • 2024-08USD 333.83
  • 2024-07USD 332.47
  • 2024-06USD 312.45
  • 2024-05USD 305.85
  • 2024-04USD 273.94
  • 2024-03USD 284.32
  • 2024-02USD 273.83
  • 2024-01USD 314.26
  • 2023-12USD 288.02
  • 2023-11USD 269.64
  • 2023-10USD 255.70