International Business Machines (IBM) Shares Outstanding (2009 - 2026)

International Business Machines' Shares Outstanding history runs 18 years deep, the most recent figure standing at $939.9 million for Q1 2026.

• In Q1 2026, Shares Outstanding rose 1.13% year-over-year to $939.9 million; the TTM figure through Mar 2026 stood at $939.9 million (up 1.13% YoY), while the FY2025 annual figure was $937.0 million, up 1.15% from the prior year.
• Shares Outstanding was $939.9 million for Q1 2026 at International Business Machines, down from $2.3 billion in the prior quarter.
• In the past five years, Shares Outstanding ranged from a high of $2.3 billion in Q4 2025 to a low of $903.2 million in Q2 2022.
• Historically, Shares Outstanding has averaged $1.7 billion across 5 years, with a median of $2.3 billion in 2022.
• Biggest YoY gain for Shares Outstanding was 151.83% in 2022; the steepest drop was 59.8% in 2022.
• A 5-year view of Shares Outstanding shows it stood at $2.3 billion in 2022, then climbed by 0.43% to $2.3 billion in 2023, then advanced by 0.54% to $2.3 billion in 2024, then grew by 0.52% to $2.3 billion in 2025, then slumped by 58.97% to $939.9 million in 2026.
• The last three Shares Outstanding figures came in at $939.9 million (Q1 2026), $2.3 billion (Q4 2025), and $934.7 million (Q3 2025), per Business Quant data.