Main Street Capital (MAIN) Gains from Investment Securities (2021 - 2026)

Main Street Capital's Gains from Investment Securities history runs 6 years deep, the most recent figure standing at $41.7 million for Q1 2026.

• On a quarterly basis, Gains from Investment Securities rose 110.77% year-over-year to $41.7 million in Q1 2026; TTM through Mar 2026 was $219.1 million, a 40.94% increase from a year earlier, with the FY2025 full-year figure at $197.2 million, up 37.5% from the prior year.
• Gains from Investment Securities eased to $41.7 million in Q1 2026 per MAIN's latest filing, from $81.7 million in the prior quarter.
• Across five years, Gains from Investment Securities topped out at $81.7 million in Q4 2025 and bottomed at $5.6 million in Q4 2023.
• The 5-year median for Gains from Investment Securities is $20.0 million (2022), against an average of $29.3 million.
• Across the five-year window, Gains from Investment Securities slumped 85.01% in 2022 and surged 1317.15% in 2024, its largest moves.
• Year by year, Gains from Investment Securities stood at $7.5 million in 2022, then slipped by 25.78% to $5.6 million in 2023, then jumped by 1317.15% to $79.2 million in 2024, then increased by 3.08% to $81.7 million in 2025, then slumped by 48.9% to $41.7 million in 2026.
• Per Business Quant, the three latest MAIN Gains from Investment Securities figures stand at $41.7 million (Q1 2026), $81.7 million (Q4 2025), and $14.2 million (Q3 2025).