Cash Flow Statement
Growth Metrics

Mastec (MTZ) Shares Outstanding (2016 - 2025)

Mastec (MTZ) has disclosed Shares Outstanding for 16 consecutive years, with $99.3 million as the latest value for Q4 2025.

  • Quarterly Shares Outstanding changed 0.29% to $99.3 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $99.3 million through Dec 2025, changed 0.29% year-over-year, with the annual reading at $99.3 million for FY2025, 0.29% changed from the prior year.
  • Shares Outstanding for Q4 2025 was $99.3 million at Mastec, roughly flat from $99.3 million in the prior quarter.
  • The five-year high for Shares Outstanding was $99.3 million in Q2 2025, with the low at $93.2 million in Q3 2021.
  • Average Shares Outstanding over 5 years is $97.4 million, with a median of $98.7 million recorded in 2023.
  • The sharpest move saw Shares Outstanding increased 3.4% in 2022, then dropped 0.06% in 2024.
  • Over 5 years, Shares Outstanding stood at $95.4 million in 2021, then increased by 3.4% to $98.6 million in 2022, then grew by 0.48% to $99.1 million in 2023, then dropped by 0.06% to $99.0 million in 2024, then grew by 0.29% to $99.3 million in 2025.
  • According to Business Quant data, Shares Outstanding over the past three periods came in at $99.3 million, $99.3 million, and $99.3 million for Q4 2025, Q3 2025, and Q2 2025 respectively.