---
schema_version: "secwatch.filing_event.v1"
accession: "0001396440-24-000148"
form_type: "8-K"
ticker: "MAIN"
cik: "0001396440"
company_name: "Main Street Capital CORP"
filed_at: "2024-08-08T23:59:59+00:00"
generated_at: "2026-05-31T10:46:08.505713+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Main Street Q2 2024 NII $1.01/sh; distributable NII $1.07/sh; NAV $29.80 record high

## Summary
- Distributable net investment income of $1.07/sh exceeded total Q2 dividends of $1.02/sh (including $0.30 supplemental).
- Net asset value per share rose 0.9% QoQ to $29.80, an eighth consecutive quarterly record.
- Regular monthly dividend increased 6.5% YoY to $0.245/sh for Q3 2024; total dividends up 13.3% YoY.
- Investment portfolio grew: $154.5M in LMM and $323.8M in private loan additions during Q2.
- Non-accrual investments remained low at 1.2% of portfolio fair value; 16.1% annualized ROE.

## SEC filing metadata
- accession: 0001396440-24-000148
- form_type: 8-K
- ticker: MAIN
- cik: 0001396440
- company_name: Main Street Capital CORP
- filed_at: 2024-08-08T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1396440/000139644024000148/0001396440-24-000148-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1396440/000139644024000148/main-20240808.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001396440-24-000148
- JSON: https://secwatch.observer/filing/0001396440-24-000148.json
- Plain text: https://secwatch.observer/filing/0001396440-24-000148.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.