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Main Street Capital Corporation (MAIN)
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Main Street Capital Corporation (MAIN) Net Profit Margin: 58.59%

Is Main Street Capital Corporation’s net profit margin high or low?

Main Street Capital Corporation's net profit margin of 58.59% is in line with its 5-year average of 62.86%, around the middle of its 5-year range (29.21%–76.55%).

The net profit margin for Main Street Capital Corporation (MAIN) is 58.59% as of Thursday, June 11, 2026. It is below its 12-month average by 20.10% (73.33%).

MAIN Net Profit Margin Chart

MAIN Net Profit Margin
76.55%+9.19% 1Y
Zoom

MAIN Average Net Profit Margin Chart

MAIN Current vs Average Net Profit Margin Chart

MAIN Net Profit Margin Metrics

NET PROFIT MARGIN

58.59%

NET PROFIT MARGIN AVG TTM

73.33%

NET PROFIT MARGIN AVG 3Y

69.39%

NET PROFIT MARGIN AVG 5Y

62.86%

NET PROFIT MARGIN AVG 10Y

64.04%

NET PROFIT MARGIN AVG 15Y

69.18%

NET PROFIT MARGIN AVG 20Y

70.12%

CURRENT VS TTM AVG

-20.10%

CURRENT VS 3Y AVG

-15.56%

CURRENT VS 5Y AVG

-6.79%

CURRENT VS 10Y AVG

-8.51%

CURRENT VS 15Y AVG

-15.31%

CURRENT VS 20Y AVG

-16.44%

MAIN Competitors' Net Profit Margin

NAMEMARKET CAPNET PROFIT MARGINTTM3Y5Y
Main Street Capital Corporation (MAIN)$4.84B58.59%73.33%69.39%62.86%
Kinsale Capital Group, Inc. (KNSL)$7.23B27.48%26.50%24.28%23.29%
WisdomTree Artificial Intelligence and Innovation Fund (WTAI)$568.71MN/AN/AN/AN/A
Lufax Holding Ltd (LU)$561.82M-10.59%-7.25%2.49%11.51%
Blackrock 2037 Municipal Target Term Trust (BMN)$162.48MN/AN/AN/AN/A
CYBER HORNET S&P 500 and Bitcoin 75/25 Strategy ETF (ZZZ)$5.89MN/AN/AN/AN/A
Global Payments Inc. (GPN)$14.79B-7.99%16.86%11.29%10.73%
SoFi Technologies, Inc. (SOFI)$20.36B11.22%11.78%-1.25%-13.22%
Brown & Brown, Inc. (BRO)$20.40B17.87%19.41%19.60%19.35%
Loews Corporation (L)$22.28B10.22%8.68%8.09%6.16%

Margin Comparison

Operating Margin

66.8%

Net Profit Margin

58.6%

Main Street Capital Corporation Net Profit Margin Formula & Definition

Net Profit Margin = Net Income / Revenue

Net profit margin is the percentage of revenue that becomes net income after all expenses, taxes, and interest.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Main Street Capital Corporation Net Profit Margin FAQ

What is the net profit margin for Main Street Capital Corporation (MAIN)?
The net profit margin for MAIN stock is 58.59%.
Is Main Street Capital Corporation's net profit margin high or low?
Main Street Capital Corporation's net profit margin of 58.59% is in line with its 5-year average of 62.86%, around the middle of its 5-year range (29.21%–76.55%).
What is the TTM average net profit margin for Main Street Capital Corporation (MAIN)?
The TTM average net profit margin for MAIN stock is 73.33%.
What is the 3Y average net profit margin for Main Street Capital Corporation (MAIN)?
The 3Y average net profit margin for MAIN stock is 69.39%.
What is the 5Y average net profit margin for Main Street Capital Corporation (MAIN)?
The 5Y average net profit margin for MAIN stock is 62.86%.
What is the 10Y average net profit margin for Main Street Capital Corporation (MAIN)?
The 10Y average net profit margin for MAIN stock is 64.04%.
What is the 15Y average net profit margin for Main Street Capital Corporation (MAIN)?
The 15Y average net profit margin for MAIN stock is 69.18%.
What is the 20Y average net profit margin for Main Street Capital Corporation (MAIN)?
The 20Y average net profit margin for MAIN stock is 70.12%.

Main Street Capital Corporation Net Profit Margin History

DATENET PROFIT MARGIN
2025-12-3176.55%
2024-12-3170.11%
2023-12-3169.96%
2022-12-3160.94%
2021-12-3170.37%
2020-12-3129.21%
2019-12-3159.42%
2018-12-3166.57%
2017-12-3164.52%
2016-12-3169.05%
2015-12-3167.75%
2014-12-3161.74%
2013-12-3174.32%
2012-12-3174.28%
2011-12-3191.42%
2010-12-31100.67%
2009-12-3198.92%
2008-12-3179.66%
2007-12-3124.80%
2006-12-3184.44%
2005-12-3177.73%

About Main Street Capital Corporation

Main Street Capital Corporation functions as a Business Development Company (BDC), providing diverse capital solutions across different market segments. Primarily, the firm supplies equity capital to lower middle market companies. These investments support various strategic objectives, including recapitalizations, management buyouts, refinancing, family estate planning, industry consolidation, and growth initiatives for both mature and later-stage emerging businesses. Main Street actively seeks to forge partnerships with entrepreneurs, business owners, and management teams, frequently offering comprehensive, "one-stop" financing alternatives for its lower middle market portfolio. Companies targeted for equity investment in this segment typically have annual revenues between $5 million and $300 million, with individual equity investments generally ranging from $2 million to $75 million, and an enterprise value for the target company usually falling between $3 million and $20 million. The firm is prepared to take stakes from a 5% minority position up to a 50% majority interest. In addition to its equity offerings, Main Street also extends debt capital to middle market companies. These funds are allocated to finance activities such as acquisitions, management buyouts, growth strategies, recapitalizations, and refinancing. Debt transactions in the middle market typically range from $5 million to $50 million per deal, targeting businesses with annual EBITDA between $1 million and $20 million. It is important to note that these middle market debt recipients are generally larger in scale than the companies within Main Street's lower middle market equity portfolio. The firm demonstrates a wide investment scope, engaging with numerous industries. These include, but are not limited to: air freight and logistics, auto components, building products, chemicals, commercial services, computing, construction and engineering, consumer finance and services, electronic equipment, energy (equipment, services, and consumables), financial services, healthcare (equipment and providers), hospitality, internet software and services, IT services, machinery, paper and forest products, professional and industrial services, road and rail transportation, software, specialty retail, and telecommunications. Broadly, this covers sectors within consumer discretionary, energy, materials, technology, and transportation. Main Street Capital Corporation was established in 2007, with its main operations based in Houston, Texas, and an additional office located in Chojnów, Poland.

Houston, TX
104 employees
Financial Services / Asset Management
Sector
Financial Services
Industry
Asset Management
CEO
Dwayne Louis Hyzak