Cardinal Health (CAH) Shares Outstanding (Diluted Average) (2009 - 2026)

Cardinal Health has disclosed Shares Outstanding (Diluted Average) across 18 years of filings, most recently posting $236.0 million for Q1 2026.

• Shares Outstanding (Diluted Average) for Q1 2026 came in at $236.0 million, down 2.07% year-over-year; the trailing twelve-month figure through Mar 2026 was $236.0 million (down 2.07% YoY), and the FY2025 annual result was $242.0 million, down 2.02% from the prior year.
• Shares Outstanding (Diluted Average) came in at $236.0 million for Q1 2026 at Cardinal Health, roughly flat from $237.0 million in the prior quarter.
• In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $281.0 million in Q1 2022 to a low of $236.0 million in Q1 2026.
• The 5-year median for Shares Outstanding (Diluted Average) is $246.0 million (2023), against an average of $252.3 million.
• Across the five-year window, Shares Outstanding (Diluted Average) slipped 8.79% in 2023 and fell 1.22% in 2024, its largest moves.
• Cardinal Health's Shares Outstanding (Diluted Average) stood at $266.0 million in 2022, then retreated by 7.52% to $246.0 million in 2023, then fell by 1.22% to $243.0 million in 2024, then declined by 2.47% to $237.0 million in 2025, then slipped by 0.42% to $236.0 million in 2026.
• The last three Shares Outstanding (Diluted Average) figures came in at $236.0 million (Q1 2026), $237.0 million (Q4 2025), and $239.0 million (Q3 2025), per Business Quant data.