Main Street Capital Corporation Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

DEBT - Schedule of MSCC Funding Statement of Operations (Details)

DEBT - Schedule of MSCC Funding Statement of Operations (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024
INVESTMENT INCOME:
Total investment income	$ 139,831			$ 136,824			$ 420,850	$ 400,586
EXPENSES:
Interest	(32,472)			(33,474)			(96,159)	(89,411)
General and administrative	(4,928)			(4,564)			(15,933)	(14,159)
Total expenses	(50,316)			(49,228)			(148,191)	(135,880)
NET INVESTMENT INCOME BEFORE TAXES	89,515			87,596			272,659	264,706
NET REALIZED GAIN (LOSS):
Total net realized gain (loss)	(19,104)			26,382			3,771	17,429
NET UNREALIZED APPRECIATION (DEPRECIATION):
Total net unrealized appreciation (depreciation)	62,978			21,738			107,217	85,431
NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS	123,671	$ 122,534	$ 116,082	124,007	$ 102,688	$ 107,147	362,287	333,847
MSCC Funding I, LLC
INVESTMENT INCOME:
Total investment income	10,154			11,179			31,242	32,365
EXPENSES:
Interest	(3,033)			(3,941)			(10,621)	(8,715)
Management fee to MSCC	(459)			(418)			(1,203)	(1,218)
General and administrative	(11)			(20)			(127)	(56)
Total expenses	(3,503)			(4,379)			(11,951)	(9,989)
NET INVESTMENT INCOME BEFORE TAXES	6,651			6,800			19,291	22,376
NET REALIZED GAIN (LOSS):
Total net realized gain (loss)	(2,481)			0			(2,481)	0
NET UNREALIZED APPRECIATION (DEPRECIATION):
Total net unrealized appreciation (depreciation)	2,226			(2,403)			(64)	(3,649)
NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS	6,396			4,397			16,746	18,727
Control investments
INVESTMENT INCOME:
Total investment income	60,027			50,134			176,481	152,572
NET REALIZED GAIN (LOSS):
Total net realized gain (loss)	(9,988)			0			(12,964)	(352)
NET UNREALIZED APPRECIATION (DEPRECIATION):
Total net unrealized appreciation (depreciation)	23,461			50,348			57,016	88,007
Control investments \| MSCC Funding I, LLC
INVESTMENT INCOME:
Total investment income	125			0			125	0
NET REALIZED GAIN (LOSS):
Total net realized gain (loss)	(2,481)			0			(2,481)	0
NET UNREALIZED APPRECIATION (DEPRECIATION):
Total net unrealized appreciation (depreciation)	3,605			0			3,605	0
Non‑Control/Non‑Affiliate investments
INVESTMENT INCOME:
Total investment income	57,397			65,806			172,461	186,201
NET REALIZED GAIN (LOSS):
Total net realized gain (loss)	(9,114)			26,350			(40,974)	16,995
NET UNREALIZED APPRECIATION (DEPRECIATION):
Total net unrealized appreciation (depreciation)	26,257			(35,791)			45,683	(25,185)
Non‑Control/Non‑Affiliate investments \| MSCC Funding I, LLC
INVESTMENT INCOME:
Total investment income	10,029			11,179			31,117	32,365
NET UNREALIZED APPRECIATION (DEPRECIATION):
Total net unrealized appreciation (depreciation)	$ (1,379)			$ (2,403)			$ (3,669)	$ (3,649)