Growth Metrics

Thermo Fisher Scientific (TMO) Shares Outstanding (Diluted Average) (2016 - 2026)

Thermo Fisher Scientific filings provide 15 years of Shares Outstanding (Diluted Average) readings, the most recent being $373.0 million for Q1 2026.

  • On a quarterly basis, Shares Outstanding (Diluted Average) fell 1.58% to $373.0 million in Q1 2026 year-over-year; TTM through Mar 2026 was $373.0 million, a 1.58% decrease, with the full-year FY2025 number at $378.0 million, down 1.31% from a year prior.
  • Shares Outstanding (Diluted Average) hit $373.0 million in Q1 2026 for Thermo Fisher Scientific, down from $378.0 million in the prior quarter.
  • In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $395.0 million in Q2 2022 to a low of $373.0 million in Q1 2026.
  • Median Shares Outstanding (Diluted Average) over the past 5 years was $384.0 million (2024), compared with a mean of $385.3 million.
  • Biggest five-year swings in Shares Outstanding (Diluted Average): fell 0.5% in 2022 and later dropped 1.77% in 2023.
  • Thermo Fisher Scientific's Shares Outstanding (Diluted Average) stood at $394.0 million in 2022, then decreased by 1.52% to $388.0 million in 2023, then dropped by 1.29% to $383.0 million in 2024, then dropped by 1.31% to $378.0 million in 2025, then decreased by 1.32% to $373.0 million in 2026.
  • The last three reported values for Shares Outstanding (Diluted Average) were $373.0 million (Q1 2026), $378.0 million (Q4 2025), and $378.0 million (Q3 2025) per Business Quant data.