Growth Metrics

Main Street Capital (MAIN) Operating Expenses (2021 - 2025)

Main Street Capital has reported Operating Expenses over the past 5 years, most recently at $51.5 million for Q4 2025.

  • Quarterly results put Operating Expenses at $51.5 million for Q4 2025, up 2.74% from a year ago — trailing twelve months through Dec 2025 was $199.6 million (up 7.36% YoY), and the annual figure for FY2025 was $199.6 million, up 7.36%.
  • Operating Expenses for Q4 2025 was $51.5 million at Main Street Capital, up from $50.3 million in the prior quarter.
  • Over the last five years, Operating Expenses for MAIN hit a ceiling of $51.5 million in Q4 2025 and a floor of -$65.1 million in Q4 2021.
  • Median Operating Expenses over the past 5 years was $41.4 million (2023), compared with a mean of $33.6 million.
  • Biggest five-year swings in Operating Expenses: soared 2463.09% in 2023 and later grew 2.21% in 2025.
  • Main Street Capital's Operating Expenses stood at -$65.1 million in 2021, then surged by 102.35% to $1.5 million in 2022, then soared by 2463.09% to $39.2 million in 2023, then increased by 27.89% to $50.1 million in 2024, then grew by 2.74% to $51.5 million in 2025.
  • The last three reported values for Operating Expenses were $51.5 million (Q4 2025), $50.3 million (Q3 2025), and $50.6 million (Q2 2025) per Business Quant data.