NYSE: MAIN
Main Street Capital Corp Stock

$51.53-1.39 (-2.63%)
Updated Mar 27, 2026
MAIN Price
$51.53
Fair Value Price
N/A
Market Cap
$4.64B
52 Week Low
$47.00
52 Week High
$67.77
P/E
9.34x
P/B
1.55x
P/S
9.53x
PEG
N/A
Dividend Yield
8.27%
Revenue
$566.39M
Earnings
$493.40M
Gross Margin
100%
Operating Margin
111.47%
Profit Margin
87.1%
Debt to Equity
0.9
Operating Cash Flow
-$46M
Beta
0.75
Next Earnings
N/A
Ex-Dividend
Apr 8, 2026
Next Dividend
Apr 15, 2026

MAIN Overview

Main Street Capital Corporation specializes in recapitalizations, management buyouts, refinancing, family estate planning, management buyouts, refinancing, industry consolidation, mature, later stage emerging growth. It usually invests lower middle market companies with annual revenues between $5 million and $300 million. Main Street Capital was founded in 2007 and is headquartered in Houston, TX.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine MAIN's potential to beat the market

CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +7.53% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Asset Management

Industry Rating
D
MAIN
Ranked
#60 of 79

Top Ranked Stocks in Industry

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MAIN News

Overview

Due Diligence Score

Industry Average (31)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how MAIN scored across 38 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

MAIN is forecast by analysts to be unprofitable, so we are unable to calculate its intrinsic value according to an updated version of Benjamin Graham's Formula from "The Intelligent Investor"
Below Benjamin Graham Formula Value Valuation
MAIN is good value based on its earnings relative to its share price (9.34x), compared to the US market average (30.7x)
P/E vs Market Valuation
MAIN is good value based... subscribe to Premium to read more.
P/E vs Industry Valuation
There are 35 more MAIN due diligence checks available for Premium users.

Valuation

MAIN price to earnings (PE)

For valuing profitable companies with steady earnings

Company
9.34x
Industry
28.37x
Market
30.7x
MAIN is good value based... subscribe to Premium to read more.
P/E vs Industry Valuation
MAIN is good value based... subscribe to Premium to read more.
P/E vs Market Valuation

MAIN price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
1.55x
Industry
2.29x
MAIN is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

MAIN's financial health

Profit margin

Revenue
$145.5M
Net Income
$131.1M
Profit Margin
90.1%
MAIN's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$5.7B
Liabilities
$2.7B
Debt to equity
0.9
MAIN's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
MAIN's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
-$218.5M
Investing
$0.0
Financing
$229.9M

MAIN vs Asset Management Stocks

TickerZen RatingMarket Cap1d %P/EP/B
MAINC$4.64B-2.63%9.34x1.55x
FHIC$4.25B-2.34%10.92x3.55x
VCTRB$4.17B-6.36%15.77x1.72x
HLNEC$5.29B-2.83%16.74x6.02x
STEPC$5.42B-2.90%-6.59x-14.31x

Main Street Capital Stock FAQ

What is Main Street Capital's quote symbol?

(NYSE: MAIN) Main Street Capital trades on the NYSE under the ticker symbol MAIN. Main Street Capital stock quotes can also be displayed as NYSE: MAIN.

If you're new to stock investing, here's how to buy Main Street Capital stock.

What is the 52 week high and low for Main Street Capital (NYSE: MAIN)?

(NYSE: MAIN) Main Street Capital's 52-week high was $67.77, and its 52-week low was $47.00. It is currently -23.96% from its 52-week high and 9.64% from its 52-week low.

How much is Main Street Capital stock worth today?

(NYSE: MAIN) Main Street Capital currently has 90,104,831 outstanding shares. With Main Street Capital stock trading at $51.53 per share, the total value of Main Street Capital stock (market capitalization) is $4.64B.

Main Street Capital stock was originally listed at a price of $14.90 in Oct 9, 2007. If you had invested in Main Street Capital stock at $14.90, your return over the last 18 years would have been 245.84%, for an annualized return of 7.14% (not including any dividends or dividend reinvestments).

How much is Main Street Capital's stock price per share?

(NYSE: MAIN) Main Street Capital stock price per share is $51.53 today (as of Mar 27, 2026).

What is Main Street Capital's Market Cap?

(NYSE: MAIN) Main Street Capital's market cap is $4.64B, as of Mar 29, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Main Street Capital's market cap is calculated by multiplying MAIN's current stock price of $51.53 by MAIN's total outstanding shares of 90,104,831.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.