PIK Now, Pay Later: What Rising Non-Cash Income Signals for BDC Credit Risk

Payment-in-kind, or PIK, is income earned without a cash payment. Instead of paying interest in cash, the borrower adds the amount owed to the loan balance, conserving liquidity today while increasing what it must repay later. For BDC investors, PIK is worth watching because it shows how much reported income is not matched by current cash collection, and whether that non-cash share is becoming a larger part of portfolio earnings.

PIK Income Rising Across Public BDCs

Among the 46 publicly traded BDCs that report these metrics, the median PIK share of total investment income reached 7.7% in the June 2026 quarter, up 340bps from 4.3% in June 2023. While the top quartile delineator has been stable since 2024, the bottom quartile delineator has been steadily climbing for years.

Rising PIK does not, by itself, mean a BDC portfolio is deteriorating. It does mean more reported income is being booked without cash changing hands. In a benign credit environment, that can reflect flexibility working as intended. If conditions weaken, it can become an early warning that borrowers are relying more heavily on debt-funded interest.

Why the Share of PIK Matters

PIK comes in as an accrual, but it counts toward total investment income and toward the 90% of taxable income a BDC must distribute to keep its RIC status. So the shareholder dividend goes out in cash against income the BDC has not collected. The higher the PIK share, the more of the distribution is funded by accrual rather than receipts.

CION shows the point in practice. In the June 2026 quarter, 24.7% of its reported investment income came from PIK, meaning roughly one in four dollars of income was booked without cash collection. That does not mean the distribution is uncovered on its own, but it does mean the fund has less cash income behind its reported earnings and may need more support from other liquidity sources than the headline income number suggests.

Not All PIK Is Created Equal

Some PIK is structured at close. Venture and software lenders write it into the term sheet, and the borrower was never expected to pay cash interest during the growth phase. Some PIK is an amendment: a loan that paid cash last year and now pays in kind because the borrower could not cover the coupon. Both show up as the same line on the income statement.

Synthetic PIK adds another wrinkle. In these structures, a second loan funds the cash interest on the first, so the borrower still ends up with more debt while the original loan appears to pay in cash. That makes reported PIK a starting point, not the full answer: investors need to know whether non-cash income reflects loan design, borrower stress, or financing structures that make the economics harder to see.

What to Watch From Here

For BDC investors, the signal is not PIK itself, but its direction, composition, and cash implications. Elevated PIK can reflect planned flexibility, but rising PIK by amendment, concentration in weaker borrowers, or a widening gap between reported income and cash income should draw more scrutiny.

The other thing to remember is that while BDCs themselves are not new, today’s version of the market is. It’s much larger, more crowded, and taking on more risk than ever before. It has also not been tested through a full credit cycle in its current form. The diligent investor can watch signals like PIK, non-accruals, markdowns, and cash coverage, but the truth is that we do not yet know which indicators will matter most, or how today’s BDC market will behave under real credit stress.

Source: Passu research, from SEC filings of all publicly traded BDCs that report these figures. June quarter-ended. PIK interest plus PIK dividends where reported, interest only otherwise, so figures are floors.