{"filing":{"accession_number":"0001396440-26-000084","cik":"0001396440","ticker":"MAIN","company_name":"Main Street Capital CORP","form":"8-K","filing_date":"2026-07-09","report_date":null,"primary_document":"main-20260709.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1396440/000139644026000084/main-20260709.htm"},"events":[{"id":17231,"run_id":15417,"accession_number":"0001396440-26-000084","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.92,"summary":"Main Street Capital issued a press release on July 9, 2026 disclosing second quarter 2026 portfolio activity, including originations of $319.0 million in new or increased commitments and $238.9 million in funded investments across its private loan portfolio. This is a quarterly operational and financial results disclosure typical of earnings releases filed under Item 2.02, providing investors with material information about the company's investment activity and portfolio composition as of June 30, 2026.","company_name":"Main Street Capital CORP","ticker":"MAIN","filing_date":"2026-07-09","form":"8-K","submitted_at":null,"items":[{"id":15602,"accession_number":"0001396440-26-000084","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.92,"reasoning":"Main Street Capital issued a press release on July 9, 2026 disclosing second quarter 2026 portfolio activity, including originations of $319.0 million in new or increased commitments and $238.9 million in funded investments across its private loan portfolio. This is a quarterly operational and financial results disclosure typical of earnings releases filed under Item 2.02, providing investors with material information about the company's investment activity and portfolio composition as of June 30, 2026.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-10T13:06:01.109468+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":15602,"accession_number":"0001396440-26-000084","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.92,"reasoning":"Main Street Capital issued a press release on July 9, 2026 disclosing second quarter 2026 portfolio activity, including originations of $319.0 million in new or increased commitments and $238.9 million in funded investments across its private loan portfolio. This is a quarterly operational and financial results disclosure typical of earnings releases filed under Item 2.02, providing investors with material information about the company's investment activity and portfolio composition as of June 30, 2026.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-10T13:06:01.109468+00:00","company_name":"Main Street Capital CORP","ticker":"MAIN","filing_date":"2026-07-09"}]}