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Delayed draw term loan (DDTL)

A delayed draw term loan lets the borrower draw funds after closing, in tranches. Plain-English explanation of DDTLs, unfunded commitments, and why they complicate BDC position analysis.

A delayed draw term loan (DDTL) is a term loan the borrower doesn't take all at once. The lender commits the full amount at closing, but the borrower draws it in pieces over a defined window — typically to fund acquisitions, capital expenditure, or staged growth plans. Until drawn, the committed-but-unfunded portion sits off the borrower's balance sheet as available liquidity, and the lender typically earns a small commitment fee on it rather than full interest.

DDTLs matter to BDC analysis because of how they appear in filings. A $50M DDTL commitment with $20M drawn shows up as a $20M funded position plus a $30M unfunded commitment — and the two carry very different economics. The funded piece earns full spread and carries mark-to-market risk; the unfunded piece is a contingent obligation that will fund at the borrower's option, often precisely when credit conditions deteriorate. Analysts track unfunded commitments as a forward liquidity claim on the BDC: a vehicle with heavy unfunded DDTL exposure must keep capital available for draws it doesn't control the timing of.

DDTLs are also a common source of data confusion. The commitment amount can be mistaken for funded par, which makes a position look like it trades at a deep discount when fair value (covering only the funded piece) is divided by the full commitment. Correct analysis keeps commitment, funded amount, and fair value as three separate quantities.

SpreadVista extracts commitment, funded, and unfunded amounts from each filer's own iXBRL tags where disclosed, computes marks against the correct funded base, and flags commitment-shaped rows so DDTL mechanics don't masquerade as distressed pricing — one of the specific data-integrity checks in its cross-validation pipeline.

Related terms

  • BDC markA BDC mark is the fair value a business development company assigns to a portfolio position.
  • Unitranche loanA unitranche loan blends senior and junior debt into one facility with a single blended rate.
  • First lien vs second lienFirst lien loans have the senior claim on collateral; second lien sits behind them.

See delayed draw term loan (ddtl) in real BDC portfolios

SpreadVista tracks delayed draw term loan (ddtl) across 86 BDCs and 55+ credit funds, refreshed when new filings land (BDC daily, fund N-PORT monthly), entity-resolved across the unified cross-vehicle dataset. Coverage from 2022-08-01 for BDCs; 2018+ for funds.

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