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Amgen (AMGN) Shares Outstanding (Weighted Average) (2016 - 2025)

Historic Shares Outstanding (Weighted Average) for Amgen (AMGN) over the last 17 years, with Q3 2025 value amounting to $538.0 million.

  • Amgen's Shares Outstanding (Weighted Average) rose 18.62% to $538.0 million in Q3 2025 from the same period last year, while for Sep 2025 it was $538.0 million, marking a year-over-year increase of 18.62%. This contributed to the annual value of $537.0 million for FY2024, which is 37.38% up from last year.
  • Latest data reveals that Amgen reported Shares Outstanding (Weighted Average) of $538.0 million as of Q3 2025, which was up 18.62% from $538.0 million recorded in Q2 2025.
  • In the past 5 years, Amgen's Shares Outstanding (Weighted Average) ranged from a high of $577.0 million in Q1 2021 and a low of $534.0 million during Q1 2023
  • Its 5-year average for Shares Outstanding (Weighted Average) is $545.3 million, with a median of $538.0 million in 2022.
  • Per our database at Business Quant, Amgen's Shares Outstanding (Weighted Average) plummeted by 591.3% in 2022 and then soared by 37.45% in 2024.
  • Over the past 5 years, Amgen's Shares Outstanding (Weighted Average) (Quarter) stood at $570.0 million in 2021, then fell by 5.61% to $538.0 million in 2022, then decreased by 0.56% to $535.0 million in 2023, then increased by 0.37% to $537.0 million in 2024, then rose by 0.19% to $538.0 million in 2025.
  • Its last three reported values are $538.0 million in Q3 2025, $538.0 million for Q2 2025, and $538.0 million during Q1 2025.