Sanofi (SNY) Shares Outstanding (Diluted Average) (2009 - 2025)

Sanofi has disclosed Shares Outstanding (Diluted Average) across 17 years of filings, most recently posting $1.4 billion for Q4 2025.

• Shares Outstanding (Diluted Average) for Q4 2025 came in at $1.4 billion, up 6.29% year-over-year; the trailing twelve-month figure through Dec 2025 was $1.4 billion (up 6.29% YoY), and the FY2025 annual result was $1.4 billion, up 6.29% from the prior year.
• Shares Outstanding (Diluted Average) came in at $1.4 billion for Q4 2025 at Sanofi, up from $2.7 million in the prior quarter.
• In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $1.4 billion in Q4 2021 to a low of $1.8 million in Q2 2024.
• The 5-year median for Shares Outstanding (Diluted Average) is $642.7 million (2023), against an average of $685.4 million.
• Across the five-year window, Shares Outstanding (Diluted Average) slumped 67.41% in 2021 and jumped 54.12% in 2025, its largest moves.
• Sanofi's Shares Outstanding (Diluted Average) stood at $1.4 billion in 2021, then fell by 10.82% to $1.3 billion in 2022, then increased by 5.42% to $1.4 billion in 2023, then slipped by 0.71% to $1.3 billion in 2024, then climbed by 6.29% to $1.4 billion in 2025.
• The last three Shares Outstanding (Diluted Average) figures came in at $1.4 billion (Q4 2025), $2.7 million (Q2 2025), and $1.3 billion (Q4 2024), per Business Quant data.