Main Street Capital (MAIN) Debt Ratio (2021 - 2026)

Main Street Capital's Debt Ratio history runs 6 years deep, the most recent figure standing at 0.43 for Q1 2026.

• On a quarterly basis, Debt Ratio rose 1.58% year-over-year to 0.43 in Q1 2026; TTM through Mar 2026 was 0.43, a 1.58% increase from a year earlier, with the FY2025 full-year figure at 0.43, up 4.37% from the prior year.
• Debt Ratio held at 0.43 in Q1 2026 per MAIN's latest filing, from 0.43 in the prior quarter.
• Across five years, Debt Ratio topped out at 0.49 in Q3 2022 and bottomed at 0.41 in Q4 2023.
• The 5-year median for Debt Ratio is 0.43 (2025), against an average of 0.44.
• Across the five-year window, Debt Ratio declined 13.93% in 2023 and grew 4.37% in 2025, its largest moves.
• Year by year, Debt Ratio stood at 0.47 in 2022, then declined by 13.93% to 0.41 in 2023, then rose by 2.17% to 0.41 in 2024, then rose by 4.37% to 0.43 in 2025, then increased by 0.34% to 0.43 in 2026.
• Per Business Quant, the three latest MAIN Debt Ratio figures stand at 0.43 (Q1 2026), 0.43 (Q4 2025), and 0.41 (Q3 2025).