Boston Scientific (BSX) Shares Outstanding (2009 - 2026)

Boston Scientific has disclosed Shares Outstanding across 18 years of filings, most recently posting $1.7 billion for Q1 2026.

• Shares Outstanding for Q1 2026 came in at $1.7 billion, changed 0.41% year-over-year; the trailing twelve-month figure through Mar 2026 was $1.7 billion (changed 0.41% YoY), and the FY2025 annual result was $1.7 billion, changed 0.49% from the prior year.
• Shares Outstanding came in at $1.7 billion for Q1 2026 at Boston Scientific, roughly flat from $1.7 billion in the prior quarter.
• In the past five years, Shares Outstanding ranged from a high of $1.7 billion in Q1 2026 to a low of $1.7 billion in Q1 2022.
• The 5-year median for Shares Outstanding is $1.7 billion (2024), against an average of $1.7 billion.
• Across the five-year window, Shares Outstanding increased 1.91% in 2024 and advanced 0.41% in 2026, its largest moves.
• Boston Scientific's Shares Outstanding stood at $1.7 billion in 2022, then rose by 1.91% to $1.7 billion in 2023, then gained by 0.51% to $1.7 billion in 2024, then gained by 0.49% to $1.7 billion in 2025, then increased by 0.19% to $1.7 billion in 2026.
• The last three Shares Outstanding figures came in at $1.7 billion (Q1 2026), $1.7 billion (Q4 2025), and $1.7 billion (Q3 2025), per Business Quant data.