What does CUSIP 38173M102 represent in this 13F holders report?

CUSIP 38173M102 is the security identifier for GBDC - GOLUB CAPITAL BDC, Inc. - common stock used to aggregate holder disclosures.

How many institutions held GBDC - GOLUB CAPITAL BDC, Inc. - common stock in Q2 2026?

316 institutional investors reported GBDC - GOLUB CAPITAL BDC, Inc. - common stock for Q2 2026. Use the holders table for investor-level position and value details.

GOLUB CAPITAL BDC, Inc. - common stock (GBDC)

CUSIP: 38173M102

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / common stock
Total 13F shares: 121,875,738
Total 13F value: $1,569,524,874
Share change: +2,741,312
Put/Call ratio: 101%
SEC-reported price per share: $12.88
Number of holders: 316
Value change: +$35,907,884
Number of buys: 151
Number of sells: 160
Shares outstanding: 265,154,920

Security key

38173M102

Report period

Q2 2026

Institutions

316

Top holders

GBDC full security history Ownership snapshot Full 13F holder table GOLUB CAPITAL BDC, Inc. SEC filings GOLUB CAPITAL BDC, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of GBDC - GOLUB CAPITAL BDC, Inc. - common stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

STRS OHIO

Disclosed value leader

STRS OHIO

Comparable rows

15/15

Latest evidence

31 Mar 2026

13D/G 13F 3/4/5 Lead comparable stake: 6.3% 13D/G row: STRS OHIO Showing 1-6 of 15 holder rows.

Quick read

STRS OHIO leads the comparable SEC ownership view at 6.3%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens STRS OHIO's linked filing trail.

Comparable ownership Top 5

STRS OHIO 6.3%

Wu Kwan Kit 0%

HighTower Advisors, LLC 2.7%

Corient Private Wealth LP 1.7%

VAN ECK ASSOCIATES CORP 1.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
STRS OHIO	13D/G 13F Company 13D/G 13F	6.3%	$226,683,593 16,704,760 shares	+$23,212,340	31 Dec 2025
Wu Kwan Kit	3/4/5 Chief Compliance Officer 3/4/5	0%	$95,582 6,987 shares	—	02 May 2025
HighTower Advisors, LLC	13F Company 13F	2.7%	$89,210,496 7,046,645 shares	—	31 Mar 2026
Corient Private Wealth LP	13F Company 13F	1.7%	$56,596,214 4,527,780 shares	—	31 Mar 2026
VAN ECK ASSOCIATES CORP	13F Company 13F	1.6%	$53,729,000 4,244,026 shares	—	31 Mar 2026
UBS Group AG	13F Company 13F	1.5%	$51,366,267 4,057,367 shares	—	31 Mar 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

316

121,875,738

Rows available

316

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

345

Q2 2026 holders

316

Holder diff

-29

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %