Main Street Capital (MAIN) Interest Expenses (2021 - 2026)

Main Street Capital's Interest Expenses history runs 6 years deep, the most recent figure standing at $42.2 million for Q1 2026.

• On a quarterly basis, Interest Expenses rose 28.13% year-over-year to $42.2 million in Q1 2026; TTM through Mar 2026 was $139.0 million, a 7.29% increase from a year earlier, with the FY2025 full-year figure at $128.0 million, up 3.7% from the prior year.
• Interest Expenses climbed to $42.2 million in Q1 2026 per MAIN's latest filing, from $31.8 million in the prior quarter.
• Across five years, Interest Expenses topped out at $42.2 million in Q1 2026 and bottomed at $1.4 million in Q4 2022.
• The 5-year median for Interest Expenses is $26.8 million (2024), against an average of $26.5 million.
• Across the five-year window, Interest Expenses sank 81.91% in 2022 and soared 1349.15% in 2023, its largest moves.
• Year by year, Interest Expenses stood at $1.4 million in 2022, then surged by 1349.15% to $20.5 million in 2023, then jumped by 66.01% to $34.0 million in 2024, then decreased by 6.41% to $31.8 million in 2025, then jumped by 32.5% to $42.2 million in 2026.
• Per Business Quant, the three latest MAIN Interest Expenses figures stand at $42.2 million (Q1 2026), $31.8 million (Q4 2025), and $32.5 million (Q3 2025).