Private, non-traded

GBDC3 — Golub Capital BDC 3 Inc

Golub Capital BDC 3 Inc is a business development company managed by Golub Capital. Strategy: middle-market direct lending (merged into gbdc, 2024).

What SpreadVista tracks for GBDC3

•Marks-to-par across the portfolio. Fair value as a fraction of par cost — the canonical health signal for a private-credit position — read from GBDC3's own iXBRL tags and tracked quarter-over-quarter. A mark needs a par basis to exist, and GBDC3 reports one on 75.3% of the positions we serve; the rest (equity stakes, warrants, untagged principal) are shown without one rather than estimated.
•Non-accrual positions. The GBDC3 positions we tied to a non-accrual disclosure in the filer's own footnotes, and the dollar exposure behind them. A position is flagged only where the filing says so — every other position is carried as unknown, never as performing — so read this as a floor on GBDC3's non-accruals, not a complete list.
•Top issuers by fair value. GBDC3's concentration profile — the largest 10/25/50 exposures with mark and maturity context.
•Spread surface vs comparable BDCs. Where GBDC3's positions sit on the credit-spread surface relative to peer-group BDCs holding similar credits, across the 89.9% of its positions that carry a tagged spread over a reference rate.
•Cross-vehicle issuer exposure. Which other BDCs and interval funds hold the same credits as GBDC3 — a contagion-risk view incumbents charge $20K–200K per seat for.

What we can't show for GBDC3

SpreadVista only serves what the filer machine-tagged, and only computes a metric where there is enough of it to stand behind. Each item below is either under that bar for GBDC3 or something we could not tie to any individual position — the note says which. We leave them blank rather than infer them:

•NAV per share. We have no NAV-per-share observation for GBDC3. Non-traded BDCs report NAV outside the tagged Schedule of Investments, so it doesn't reach us through the same pipeline as the positions.

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Free to research. Every GBDC3 position we serve, every cross-vehicle overlap — sourced directly from primary regulatory disclosures, with the methodology and the coverage gaps shown on every chart.

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About GBDC3

Ticker: GBDC3
Legal name: Golub Capital BDC 3 Inc
Manager / Advisor: Golub Capital
Category: Private, non-traded
Strategy: Middle-market direct lending (merged into GBDC, 2024)
Fiscal year end: 12-31

Related concepts

Plain-English explanations of the concepts behind BDC analysis:

What SpreadVista tracks for GBDC3

•Marks-to-par across the portfolio. Fair value as a fraction of par cost — the canonical health signal for a private-credit position — read from GBDC3's own iXBRL tags and tracked quarter-over-quarter. A mark needs a par basis to exist, and GBDC3 reports one on 75.3% of the positions we serve; the rest (equity stakes, warrants, untagged principal) are shown without one rather than estimated.

•Non-accrual positions. The GBDC3 positions we tied to a non-accrual disclosure in the filer's own footnotes, and the dollar exposure behind them. A position is flagged only where the filing says so — every other position is carried as unknown, never as performing — so read this as a floor on GBDC3's non-accruals, not a complete list.

•Top issuers by fair value. GBDC3's concentration profile — the largest 10/25/50 exposures with mark and maturity context.

•Spread surface vs comparable BDCs. Where GBDC3's positions sit on the credit-spread surface relative to peer-group BDCs holding similar credits, across the 89.9% of its positions that carry a tagged spread over a reference rate.

•Cross-vehicle issuer exposure. Which other BDCs and interval funds hold the same credits as GBDC3 — a contagion-risk view incumbents charge $20K–200K per seat for.

What we can't show for GBDC3

•NAV per share. We have no NAV-per-share observation for GBDC3. Non-traded BDCs report NAV outside the tagged Schedule of Investments, so it doesn't reach us through the same pipeline as the positions.