Two ways to count a bad loan
The gap between reported and borrower-level non-accruals is the clearest available measure of how much credit stress private lenders can carry without it showing in the headline metric.
At the ten largest listed business development companies, loans on non-accrual reached 3.95% of debt at cost at the end of Q2 2026, up 20 basis points on the quarter, with the balance rising $89m to $3.3bn (web sweep of PitchBook LCD data). That is the reported number. There is a second one. If you count every loan a BDC holds to any borrower where at least one tranche has stopped accruing — the performing senior piece as well as the failed junior piece — exposure rises to $5.0bn, or 5.95% of total debt at cost, up 54bp on the quarter. The mechanism matters. A BDC lending to a company through several instruments can stop accruing interest on the piece that has clearly failed while continuing to book income on the rest, because the rest is contractually still current. That is defensible accounting. It is also a way of describing a borrower in trouble using a number that is a third smaller than the amount actually at stake with that borrower. The borrower-level figure is rising almost three times as fast as the headline one, which tells you the deterioration is concentrating in names the funds already have multiple lines into. One honest caveat: part of the reported increase is arithmetic rather than credit. Total debt at these ten funds shrank 2.3% to $83.6bn over the quarter, so a static stock of bad loans would have raised the ratio anyway. The numerator grew about 2.8%; the denominator fell. Both moved the wrong way, but not equally. Separately, Jefferies put Q2 non-accruals at ARCC at 2.4%, Blue Owl's BDC at 2.8%, Golub's at 2.9% and Blackstone Secured Lending at 3.6% — against 0.3% for BXSL in Q1 2025.