US companies issued $986 billion in leveraged loans this year, a nominal record driven almost entirely by refinancings as borrowers rushed to lock lower all-in rates before the Federal Reserve's next move becomes clear. New-money volume remained subdued. The repricing wave—borrowers renegotiating spread terms without changing principal—accounted for roughly 60% of total activity, the highest share since 2021.

The surge reflects two mechanical realities. First, base rates stabilized between 5.25% and 5.50% for most of the year, allowing issuers to refinance legacy facilities originated at wider spreads during the 2022-2023 tightening cycle. Second, covenant-lite structures now represent 85% of institutional tranches, meaning borrowers can reprice without lender consent beyond a simple majority. The friction cost of refinancing collapsed. Issuers with BB- credits refinanced at spreads 75-100 basis points tighter than 18 months ago, even as default rates in the high-yield universe remain elevated at 3.2% trailing twelve months.

What matters for allocators is the composition shift. New-money issuance—loans funding acquisitions, buyouts, or expansion—totaled only $394 billion, down 12% year-over-year. Private equity sponsors delayed exits and paused new platform builds as purchase price multiples remained stubbornly high. The refinancing bias signals two things: levered balance sheets are extending maturities, not deleveraging, and the window for opportunistic issuance is narrowing. Loan mutual funds saw $18 billion in net outflows through November, but CLO formation remained robust at $142 billion, providing the bid that kept spreads compressed. The imbalance is structural. Retail fled; institutional warehouses absorbed supply.

The repricing velocity also exposes how quickly covenants eroded. Maintenance covenants—quarterly tests that trigger default if breached—are now functionally extinct outside bilateral deals. Incurrence covenants, which only matter when issuers take new actions, have been loosened to permit EBITDA add-backs averaging 25% of reported figures in software and healthcare credits. The Legal & General analysis of recent deals shows 48% of new loans permit unrestricted subsidiary debt that sits outside the credit group. This is not 2007 exuberance. It is quietly negotiated structural subordination, done cleanly and without fanfare.

Operators should watch two near-term catalysts. First, the $340 billion maturity wall between 2026 and 2027—loans originated at peak rates during the tightening cycle—will create a second refinancing surge if base rates stay flat or decline. If they rise, that wall becomes a default cluster. Second, CLO equity returns are compressing as base-case spreads tighten; the marginal CLO manager will pull back if forward curves steepen beyond 50 basis points over six months. That removes the structural bid.

The $986 billion figure is large but not alarming. The composition is. Borrowers extended, they did not repair. The next move in policy rates will determine whether this year's repricing wave was prudent liability management or simply the prelude to a forced deleveraging cycle that begins in 2026.