Main Street Capital originates $157.2 million in Q3 2026 private loan commitments
MAIN•Main Street Capital originated $157.2 million of new or increased private-loan commitments in Q3 2026 and funded $162 million in private-loan investments at cost. Its private-loan portfolio totaled about $2.1 billion across 86 companies as of Sept. 30, with 92.6% in first-lien senior secured debt.
1. Quarterly lending activity
Main Street Capital originated $157.2 million of new or increased private-loan commitments in Q3 2026. Funded private-loan investments totaled $162 million at cost during the quarter.
2. Portfolio composition
As of Sept. 30, 2026, the private-loan portfolio stood at about $2.1 billion at cost across 86 companies. First-lien senior secured debt made up 92.6% of the portfolio, while equity or other securities accounted for 7.4%.




