Institutional shares held 21 Million
304K calls
837K puts
Total value of holdings $1.23B
$17.7M calls
$48.9M puts
Market Cap $4.4B
75,251,104 Shares Out.
Institutional ownership 27.94%
# of Institutions 466


Latest Institutional Activity in MAIN

Top Purchases

Q3 2025
Van Eck Associates Corp Shares Held: 2.45M ($143M)
Q3 2025
Ubs Group Ag Shares Held: 867K ($50.6M)
Q3 2025
Public Employees Retirement Association Of Colorado Shares Held: 280K ($16.4M)
Q3 2025
Jpmorgan Chase & CO Shares Held: 382K ($22.3M)
Q3 2025
Beacon Pointe Advisors, LLC Shares Held: 55.7K ($3.26M)

Top Sells

Q3 2025
Price T Rowe Associates Inc Shares Held: 2.57M ($150M)
Q3 2025
Qube Research & Technologies LTD Shares Held: 59.3K ($3.47M)
Q3 2025
First Trust Advisors LP Shares Held: 112K ($6.52M)
Q3 2025
Great West Life Assurance CO Shares Held: 22.8K ($1.33M)
Q3 2025
Invesco Ltd. Shares Held: 445K ($26M)

About MAIN

Main Street Capital Corporation is a business development company specializes in equity capital to lower middle market companies. The firm specializing in recapitalizations, management buyouts, refinancing, family estate planning, management buyouts, refinancing, industry consolidation, mature, later stage emerging growth. The firm also provides debt capital to middle market companies for acquisitions, management buyouts, growth financings, recapitalizations and refinancing. The firm seeks to partner with entrepreneurs, business owners and management teams and generally provides "one stop" financing alternatives within its lower middle market portfolio. It prefers to invest in air freight and logistics, auto components, building products, chemicals, commercial services, computers, construction and engineering, consumer finance, consumer services, electronic equipment, energy equipment and services, financial services, health care equipment, health care providers, hotels, restaurants, and leisure, internet software and services, IT Services, machinery, oil, gas and consumable fuels, paper and forest products, professional and industrial services, road and rail, software, specialty retail, telecommunication, consumer discretionary, energy, materials, technology, and transportation. The firm typically invests in lower middle market companies generally with annual revenues between $5 million and $300 million. It prefers to invest in ranging between $2 million and $75 million in equity investment and enterprise value in ranging between $3 million and $20 million. The firm typically prefers to invest in the range of $5 million and $50 million per transaction in debt investment value and in the range of $1 million and $20 million in annual EBITDA. The firm's middle market debt investments are made in businesses that are generally larger in size than its lower middle market portfolio companies. It takes 5 percent minority and up to 50 percent majority equity investments. Main Street Capital Corporation was founded in 2007 and is based in Houston, Texas with an additional office in Chojnów, Poland.


Insider Transactions at MAIN

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
308K Shares
From 27 Insiders
Grant, award, or other acquisition 249K shares
Other acquisition or disposition 53.5K shares
Discretionary transaction 358 shares
Open market or private purchase 4.59K shares
Sell / Disposition
486K Shares
From 17 Insiders
Payment of exercise price or tax liability 102K shares
Bona fide gift 7.96K shares
Open market or private sale 377K shares

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