Growth Metrics

Mckesson (MCK) Shares Outstanding (2016 - 2025)

Mckesson (MCK) has disclosed Shares Outstanding for 14 consecutive years, with $280.0 million as the latest value for Q4 2025.

  • Quarterly Shares Outstanding changed 0.36% to $280.0 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $280.0 million through Dec 2025, changed 0.36% year-over-year, with the annual reading at $279.0 million for FY2025, 0.36% changed from the prior year.
  • Shares Outstanding for Q4 2025 was $280.0 million at Mckesson, roughly flat from $280.0 million in the prior quarter.
  • The five-year high for Shares Outstanding was $280.0 million in Q2 2025, with the low at $273.0 million in Q1 2021.
  • Average Shares Outstanding over 5 years is $277.8 million, with a median of $278.0 million recorded in 2023.
  • The sharpest move saw Shares Outstanding rose 1.09% in 2022, then grew 0.36% in 2025.
  • Over 5 years, Shares Outstanding stood at $274.0 million in 2021, then rose by 1.09% to $277.0 million in 2022, then rose by 0.36% to $278.0 million in 2023, then rose by 0.36% to $279.0 million in 2024, then increased by 0.36% to $280.0 million in 2025.
  • According to Business Quant data, Shares Outstanding over the past three periods came in at $280.0 million, $280.0 million, and $280.0 million for Q4 2025, Q3 2025, and Q2 2025 respectively.