Growth Metrics

MP Materials (MP) Shares Outstanding (Diluted Average) (2019 - 2026)

MP Materials filings provide 7 years of Shares Outstanding (Diluted Average) readings, the most recent being $170.1 million for Q4 2025.

  • On a quarterly basis, Shares Outstanding (Diluted Average) changed 0.14% to $170.1 million in Q4 2025 year-over-year; TTM through Dec 2025 was $170.1 million, a 0.14% change, with the full-year FY2025 number at $170.1 million, changed 0.14% from a year prior.
  • Shares Outstanding (Diluted Average) hit $170.1 million in Q4 2025 for MP Materials, up from $167.6 million in the prior quarter.
  • In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $193.6 million in Q1 2023 to a low of $163.8 million in Q1 2025.
  • Median Shares Outstanding (Diluted Average) over the past 5 years was $178.7 million (2021), compared with a mean of $180.4 million.
  • Biggest five-year swings in Shares Outstanding (Diluted Average): soared 176.69% in 2021 and later decreased 12.33% in 2025.
  • MP Materials' Shares Outstanding (Diluted Average) stood at $189.8 million in 2021, then rose by 1.9% to $193.5 million in 2022, then decreased by 7.91% to $178.2 million in 2023, then fell by 4.64% to $169.9 million in 2024, then increased by 0.14% to $170.1 million in 2025.
  • The last three reported values for Shares Outstanding (Diluted Average) were $170.1 million (Q4 2025), $167.6 million (Q3 2025), and $163.8 million (Q2 2025) per Business Quant data.