Growth Metrics

Tetra Tech (TTEK) Shares Outstanding (Diluted Average) (2016 - 2025)

Tetra Tech (TTEK) has disclosed Shares Outstanding (Diluted Average) for 14 consecutive years, with $262.7 million as the latest value for Q4 2025.

  • Quarterly Shares Outstanding (Diluted Average) fell 3.37% to $262.7 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $262.7 million through Dec 2025, down 3.37% year-over-year, with the annual reading at $267.1 million for FY2025, 1.67% down from the prior year.
  • Shares Outstanding (Diluted Average) for Q4 2025 was $262.7 million at Tetra Tech, down from $267.1 million in the prior quarter.
  • The five-year high for Shares Outstanding (Diluted Average) was $271.9 million in Q4 2024, with the low at $54.0 million in Q3 2022.
  • Average Shares Outstanding (Diluted Average) over 5 years is $204.2 million, with a median of $267.5 million recorded in 2023.
  • The sharpest move saw Shares Outstanding (Diluted Average) skyrocketed 396.73% in 2023, then dropped 3.37% in 2025.
  • Over 5 years, Shares Outstanding (Diluted Average) stood at $54.7 million in 2021, then soared by 395.32% to $270.8 million in 2022, then fell by 0.78% to $268.7 million in 2023, then rose by 1.19% to $271.9 million in 2024, then decreased by 3.37% to $262.7 million in 2025.
  • According to Business Quant data, Shares Outstanding (Diluted Average) over the past three periods came in at $262.7 million, $267.1 million, and $264.9 million for Q4 2025, Q3 2025, and Q2 2025 respectively.