Main Street Capital (MAIN) Operating Income (2021 - 2026)

Main Street Capital's Operating Income history runs 6 years deep, the most recent figure standing at $87.8 million for Q1 2026.

• In Q1 2026, Operating Income fell 2.19% year-over-year to $87.8 million; the TTM figure through Mar 2026 stood at $364.8 million (up 2.74% YoY), while the FY2025 annual figure was $366.7 million, up 3.29% from the prior year.
• Operating Income was $87.8 million for Q1 2026 at Main Street Capital, down from $94.1 million in the prior quarter.
• In the past five years, Operating Income ranged from a high of $94.1 million in Q4 2025 to a low of $1.9 million in Q4 2022.
• Historically, Operating Income has averaged $77.6 million across 5 years, with a median of $87.6 million in 2024.
• The sharpest annual moves came in 2022 and 2023: Operating Income tumbled 96.24% in 2022, then surged 4580.53% in 2023.
• A 5-year view of Operating Income shows it stood at $1.9 million in 2022, then soared by 4580.53% to $90.1 million in 2023, then gained by 0.23% to $90.4 million in 2024, then rose by 4.13% to $94.1 million in 2025, then declined by 6.63% to $87.8 million in 2026.
• The last three Operating Income figures came in at $87.8 million (Q1 2026), $94.1 million (Q4 2025), and $89.5 million (Q3 2025), per Business Quant data.