Growth Metrics

Summit Therapeutics (SMMT) Shares Outstanding (Diluted Average) (2019 - 2026)

Summit Therapeutics filings provide 8 years of Shares Outstanding (Diluted Average) readings, the most recent being $775.5 million for Q1 2026.

  • Quarterly Shares Outstanding (Diluted Average) rose 5.06% to $775.5 million in Q1 2026 from the year-ago period, while the trailing twelve-month figure was $775.5 million through Mar 2026, up 5.06% year-over-year, with the annual reading at $747.7 million for FY2025, 4.06% up from the prior year.
  • Shares Outstanding (Diluted Average) hit $775.5 million in Q1 2026 for Summit Therapeutics, up from $747.7 million in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $775.5 million in Q1 2026 and bottomed at $140.0 million in Q1 2022.
  • Average Shares Outstanding (Diluted Average) over 5 years is $558.8 million, with a median of $701.8 million recorded in 2024.
  • The largest annual shift saw Shares Outstanding (Diluted Average) skyrocketed 284.65% in 2023 before it increased 2.07% in 2024.
  • Summit Therapeutics' Shares Outstanding (Diluted Average) stood at $193.3 million in 2022, then soared by 220.5% to $619.6 million in 2023, then grew by 15.96% to $718.5 million in 2024, then grew by 4.06% to $747.7 million in 2025, then increased by 3.71% to $775.5 million in 2026.
  • Per Business Quant, the three most recent readings for SMMT's Shares Outstanding (Diluted Average) are $775.5 million (Q1 2026), $747.7 million (Q4 2025), and $743.4 million (Q3 2025).