Institutional shares held 108 Million
164K calls
13.8K puts
Total value of holdings $1.51B
$2.3M calls
$194K puts
Market Cap $2.37B
170,895,670 Shares Out.
Institutional ownership 63.03%
# of Institutions 360


Latest Institutional Activity in GBDC

Top Purchases

Q3 2025
Sound Income Strategies, LLC Shares Held: 3.38M ($46.9M)
Q3 2025
Prairiewood Capital, LLC Shares Held: 382K ($5.3M)
Q3 2025
Silverberg Bernstein Capital Management LLC Shares Held: 120K ($1.66M)
Q3 2025
Monument Capital Management Shares Held: 28K ($389K)
Q3 2025
Matauro, LLC Shares Held: 16.6K ($231K)

Top Sells

Q3 2025
Confluence Investment Management LLC Shares Held: 368K ($5.11M)
Q3 2025
Shikiar Asset Management Inc Shares Held: 406K ($5.64M)
Q3 2025
Union Bancaire Privee, Ubp Sa Shares Held: 34.2K ($475K)
Q3 2025
Neville Rodie & Shaw Inc Shares Held: 45.7K ($635K)
Q3 2025
Generali Investments Cee, Investicni Spolecnost, A.S. Shares Held: 61.6K ($856K)

About GBDC

Golub Capital BDC, Inc. (GBDC) is a business development company and operates as an externally managed closed-end non-diversified management investment company. It invests in debt and minority equity investments in middle-market companies that are, in most cases, sponsored by private equity investors. It typically invests in diversified consumer services, automobiles, healthcare technology, insurance, health care equipment and supplies, hotels, restaurants and leisure, healthcare providers and services, IT services and specialty retails. It seeks to invest in the United States. It primarily invests in first lien traditional senior debt, first lien one stop, junior debt and equity, senior secured, one stop, unitranche, second lien, subordinated and mezzanine loans of middle-market companies, and warrants.


Insider Transactions at GBDC

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
12.1M Shares
From 2 Insiders
Open market or private purchase 12.1M shares
Sell / Disposition
24.2M Shares
From 5 Insiders
Bona fide gift 12.1M shares
Open market or private sale 12.1M shares

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