Growth Metrics

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

MP Materials filings provide 7 years of Shares Outstanding readings, the most recent being $177.4 million for Q4 2025.

  • On a quarterly basis, Shares Outstanding rose 8.68% to $177.4 million in Q4 2025 year-over-year; TTM through Dec 2025 was $177.4 million, a 8.68% increase, with the full-year FY2025 number at $177.4 million, up 8.68% from a year prior.
  • Shares Outstanding hit $192.6 million in Q4 2025 for MP Materials, up from $177.2 million in the prior quarter.
  • In the past five years, Shares Outstanding ranged from a high of $192.6 million in Q4 2025 to a low of $163.2 million in Q3 2024.
  • Median Shares Outstanding over the past 5 years was $177.5 million (2022), compared with a mean of $174.0 million.
  • Biggest five-year swings in Shares Outstanding: surged 156.54% in 2021 and later fell 8.36% in 2024.
  • MP Materials' Shares Outstanding stood at $177.8 million in 2021, then decreased by 0.16% to $177.5 million in 2022, then rose by 0.31% to $178.1 million in 2023, then dropped by 8.36% to $163.2 million in 2024, then grew by 8.68% to $177.4 million in 2025.
  • The last three reported values for Shares Outstanding were $177.4 million (Q4 2025), $177.2 million (Q3 2025), and $163.4 million (Q1 2025) per Business Quant data.