Private credit was supposed to be the golden ticket. Fancy institutions, sleek portfolios, returns that made traditional investing look boring. But lately, cracks are showing. Big ones.
Moody’s just downgraded FS KKR Capital Corp, a private credit fund run by KKR and Future Standard, straight into junk territory. One notch down. From Baa3 to Ba1. It doesn’t sound dramatic until you realize what that actually means for investors who’ve been riding this wave.
When the Debt Gets Too Heavy
The core issue here is pretty straightforward. The fund’s borrowers stopped paying. Not some of them. A lot of them. Non-accrual loans hit 5.5% of total investments by the end of 2025, which Moody’s noted is among the highest rates you’ll see in the business development company space.
That’s the kind of number that keeps CFOs up at night.
What makes this worse is that FS KKR’s problems are outpacing its peers. This isn’t just a market-wide issue. This fund specifically has asset quality that deteriorated faster than competitors. The company posted a $114 million net loss in Q4 alone. For the entire year of 2025, they scraped together just $11 million in net income. You don’t need a finance degree to see that’s not sustainable.
The Leverage Trap
Here’s where the rubber really meets the road. These funds issue debt to amplify returns. When it works, it’s beautiful. When it doesn’t, it’s catastrophic. A junk downgrade means borrowing costs go up. Higher costs mean lower future returns. And investors who thought they were getting premium yields suddenly realize they’re taking premium risks for mediocre payoffs.
Moody’s flagged several structural weaknesses that make this worse. The fund carries higher leverage than peers. Payment-in-kind loans are eating up a larger proportion of the portfolio, which essentially means borrowers are paying interest by taking on more debt instead of actual cash. And first-lien loans, the safer stuff that comes before everything else when things go sideways, make up a smaller chunk than they should.
It’s like watching someone build a house on quicksand while using cheaper materials than everyone else.
The Retail Investor Exodus
This downgrade didn’t happen in a vacuum. The business world has been watching private credit funds crack for weeks now. Retail investors have been yanking their money out faster than the funds can handle. Some have actually implemented gates, basically telling people “sorry, you can’t get your cash right now.”
The nightmare scenario for these funds is a software lending exposure that’s looking increasingly sketchy. Nobody wants to be holding the bag when that sector finally implodes for real.
FS KKR didn’t return requests for comment, which is probably the smartest move they could make right now. What are they going to say? “Everything’s fine”? Nobody would believe that after a junk downgrade.
What This Really Signals
This isn’t just about one fund having a rough stretch. This is the private credit industry showing its true colors after years of hype and expansion. The structural problems Moody’s identified aren’t quirks. They’re warnings.
When sophisticated rating agencies start downgrading to junk, when non-accrual rates hit record highs, when companies rack up massive quarterly losses, it means the party’s over. The question now is how deep the damage goes and whether this is contained to a few bad actors or a sign of systemic rot.
The private credit world built itself on the premise that traditional lending was outdated and they’d figured out something better. Turns out, the fundamentals still matter. Borrowers still need to pay back their loans. Assets still need to hold value. Leverage still cuts both ways.
If you were betting on this sector to outperform for years to come, you might want to rethink that thesis.
