Main Street Capital (MAIN) Shares Outstanding (Diluted Average) (2021 - 2026)

Main Street Capital's Shares Outstanding (Diluted Average) history runs 6 years deep, the most recent figure standing at $90.7 million for Q1 2026.

• In Q1 2026, Shares Outstanding (Diluted Average) rose 2.19% year-over-year to $90.7 million; the TTM figure through Mar 2026 stood at $90.7 million (up 2.19% YoY), while the FY2025 annual figure was $89.4 million, up 2.95% from the prior year.
• Shares Outstanding (Diluted Average) was $90.7 million for Q1 2026 at Main Street Capital, up from $89.4 million in the prior quarter.
• In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $90.7 million in Q1 2026 to a low of $71.7 million in Q1 2022.
• Historically, Shares Outstanding (Diluted Average) has averaged $83.0 million across 5 years, with a median of $85.1 million in 2024.
• The sharpest annual moves came in 2023 and 2026: Shares Outstanding (Diluted Average) advanced 10.94% in 2023, then rose 2.19% in 2026.
• A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $74.5 million in 2022, then increased by 9.98% to $81.9 million in 2023, then advanced by 5.97% to $86.8 million in 2024, then rose by 2.95% to $89.4 million in 2025, then rose by 1.45% to $90.7 million in 2026.
• The last three Shares Outstanding (Diluted Average) figures came in at $90.7 million (Q1 2026), $89.4 million (Q4 2025), and $89.2 million (Q3 2025), per Business Quant data.