Growth Metrics

Westinghouse Air Brake Technologies (WAB) Shares Outstanding (Diluted Average) (2016 - 2025)

Westinghouse Air Brake Technologies (WAB) has disclosed Shares Outstanding (Diluted Average) for 17 consecutive years, with $171.1 million as the latest value for Q4 2025.

  • For the quarter ending Q4 2025, Shares Outstanding (Diluted Average) fell 2.12% year-over-year to $171.1 million, compared with a TTM value of $171.1 million through Dec 2025, down 2.12%, and an annual FY2025 reading of $171.1 million, down 2.12% over the prior year.
  • Shares Outstanding (Diluted Average) was $171.1 million for Q4 2025 at Westinghouse Air Brake Technologies, roughly flat from $171.2 million in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $188.9 million in Q1 2021 and bottomed at $171.1 million in Q4 2025.
  • Average Shares Outstanding (Diluted Average) over 5 years is $179.8 million, with a median of $179.4 million recorded in 2023.
  • The sharpest move saw Shares Outstanding (Diluted Average) dropped 0.68% in 2021, then fell 3.33% in 2025.
  • Year by year, Shares Outstanding (Diluted Average) stood at $188.1 million in 2021, then dropped by 2.82% to $182.8 million in 2022, then decreased by 1.81% to $179.5 million in 2023, then dropped by 2.62% to $174.8 million in 2024, then dropped by 2.12% to $171.1 million in 2025.
  • Business Quant data shows Shares Outstanding (Diluted Average) for WAB at $171.1 million in Q4 2025, $171.2 million in Q3 2025, and $171.2 million in Q2 2025.