Main Street Capital MAIN West — Concentration risk (as a percent)

Other geography segments

Similar metrics at other companies

OCSLWest — Concentration risk (as a percent)

11.5%+1.0pp

SPGIRest Of World — Concentration risk (as a percent)

1.3%-0.2pp

LITEAmericas — Concentration risk (as a percent)

36%+8.8pp

LITEEMEA — Concentration risk (as a percent)

6.5%-3.4pp

PECOCalifornia — Concentration risk (as a percent)

11.3%+0.3pp

PECOFlorida — Concentration risk (as a percent)

11.9%+0.2pp

FAQ

What is Main Street Capital's west — concentration risk (as a percent)?

Main Street Capital (MAIN) reported west — concentration risk (as a percent) of 25.3% in Q1 2026.

How has Main Street Capital's west — concentration risk (as a percent) changed year-over-year?

Main Street Capital's west — concentration risk (as a percent) increased by 3.3% year-over-year, from 24.5% to 25.3%.

What does west — concentration risk (as a percent) mean?

This metric measures the proportion of the total investment portfolio concentrated within the West geographic segment relative to the company's overall investment exposure. It serves as a key indicator of geographic diversification and risk management, highlighting the firm's reliance on economic conditions within this specific region. A lower percentage generally indicates a more diversified portfolio, reducing the impact of localized economic downturns.