Growth Metrics

Penumbra (PEN) Shares Outstanding (Diluted Average) (2016 - 2026)

Penumbra has reported Shares Outstanding (Diluted Average) over the past 12 years, most recently at $39.3 million for Q4 2025.

  • Quarterly Shares Outstanding (Diluted Average) changed 0.06% to $39.3 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $39.3 million through Dec 2025, changed 0.06% year-over-year, with the annual reading at $39.3 million for FY2025, 0.06% changed from the prior year.
  • Shares Outstanding (Diluted Average) was $39.3 million for Q4 2025 at Penumbra, roughly flat from $39.3 million in the prior quarter.
  • Over five years, Shares Outstanding (Diluted Average) peaked at $39.4 million in Q1 2024 and troughed at $37.5 million in Q1 2021.
  • The 5-year median for Shares Outstanding (Diluted Average) is $38.9 million (2023), against an average of $38.6 million.
  • Year-over-year, Shares Outstanding (Diluted Average) increased 6.16% in 2021 and then fell 1.22% in 2024.
  • A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $37.9 million in 2021, then fell by 0.1% to $37.8 million in 2022, then grew by 3.63% to $39.2 million in 2023, then rose by 0.13% to $39.3 million in 2024, then increased by 0.06% to $39.3 million in 2025.
  • Per Business Quant, the three most recent readings for PEN's Shares Outstanding (Diluted Average) are $39.3 million (Q4 2025), $39.3 million (Q3 2025), and $39.2 million (Q2 2025).