Growth Metrics

Amarin Corp Plc\Uk (AMRN) Shares Outstanding (Weighted Average) (2016 - 2025)

Amarin Corp Plc\Uk (AMRN) has disclosed Shares Outstanding (Weighted Average) for 13 consecutive years, with $415.0 million as the latest value for Q4 2025.

  • Quarterly Shares Outstanding (Weighted Average) rose 0.98% to $415.0 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $415.0 million through Dec 2025, up 0.98% year-over-year, with the annual reading at $415.0 million for FY2025, 0.98% up from the prior year.
  • Shares Outstanding (Weighted Average) for Q4 2025 was $415.0 million at Amarin Corp Plc\Uk, roughly flat from $415.5 million in the prior quarter.
  • The five-year high for Shares Outstanding (Weighted Average) was $415.5 million in Q3 2025, with the low at $394.6 million in Q1 2021.
  • Average Shares Outstanding (Weighted Average) over 5 years is $405.6 million, with a median of $407.6 million recorded in 2023.
  • The sharpest move saw Shares Outstanding (Weighted Average) grew 9.28% in 2021, then rose 0.67% in 2024.
  • Over 5 years, Shares Outstanding (Weighted Average) stood at $396.0 million in 2021, then grew by 1.3% to $401.2 million in 2022, then increased by 1.62% to $407.7 million in 2023, then rose by 0.81% to $410.9 million in 2024, then grew by 0.98% to $415.0 million in 2025.
  • According to Business Quant data, Shares Outstanding (Weighted Average) over the past three periods came in at $415.0 million, $415.5 million, and $414.0 million for Q4 2025, Q3 2025, and Q2 2025 respectively.