Private Credit’s Mainstream Push Meets a Liquidity Reality Check

As Wall Street broadens access to private credit, Eric Parnell warns that opacity, gated withdrawals and refinancing stress could leave everyday investors exposed.

Private credit is moving closer to your retirement account, and for many investors that sounds like progress. The pitch is familiar: higher yields, access to institutional-style opportunities, and diversification beyond the public markets. But as private credit products inch toward broader retail adoption, including potential use inside 401(K)s, Eric Parnell of Great Valley Advisor Group says investors should focus less on the marketing and more on the mechanics. “The biggest thing is to be careful,” Parnell said, arguing that private credit is materially different from the public-market investments many people have spent decades learning to navigate.

That caution lands at a time when scrutiny of the sector is intensifying. In a recent Wall Street Journal article, Is Another Financial Crisis Lurking in Private Credit?, Greg Ip writes that private credit is “fast-growing, opaque and intertwined with banks,” while also noting that it lacks the scale and leverage profile of the subprime machine that helped trigger the 2007-09 financial crisis. Ip’s core point is not that private credit is destined to cause the next 2008, but that it could amplify stress in an already fragile environment, particularly as defaults rise and links to banks and insurers deepen.

For Parnell, the real issue is liquidity, or the illusion of it. “You see the label semi-liquid, and people think, well, that means that I have access to liquidity,” he said. “The name could also be semi-illiquid if we want to look at the glass half empty.” His warning is straightforward: investors usually want to redeem at the same time, not in orderly turns. That is when withdrawal caps stop sounding administrative and start feeling very real.

That matters because redemption limits are a frustrating reality for people who fail to consider their impact when trying to withdraw their money. The private-credit industry has recently seen significant withdrawal pressure, with more than $11 billion in investor withdrawals over the past two quarters, according to the Wall Street Journal while many funds continue to rely on prospectus-based caps such as 5% quarterly limits to manage outflows.

For investors used to public and highly liquid mutual funds and exchange-traded funds, that is a major behavioral and structural mismatch. Parnell put it bluntly, “The liquidity that they’ve been advertised isn’t necessarily going to be as good as advertised once you’re in some of these products.”

The bigger issue is that private credit has long been sold to accredited investors, in part because they were expected to understand illiquidity, complexity and the long holding periods involved. Parnell argues that broadening access without comparable education is risky. “Retail investors who are accustomed to liquidity investing in an illiquid investment, that tends to be a bad combination,” he said. “And we’re starting to see those chickens come home to roost.”

The cloud that hangs over the whole conversation is asking if the current situation with private credit is similar to the financial crisis of 2007 and 2008. Parnell is careful to avoid saying the setup is identical, but he does see familiar elements in the layering and opacity. “What if the underlying assets within the instrument are illiquid?” he said, adding that one of the central problems in the financial crisis was that investors often did not know which weak credits they ultimately owned. “That’s the type of risks here.” Ip made a related point in the Journal, highlighting the market’s opacity and its growing connections to traditional finance as reasons private credit could become a transmission channel for broader stress rather than an isolated niche problem.

Where Parnell becomes especially useful for investors is in tying those structural concerns to the interest rate backdrop. Much of the private-credit boom was built in the era before higher-for-longer financing costs had time to work through company balance sheets. Loans made in 2022 and 2023 are increasingly moving toward refinance windows in a very different interest-rate regime. “Borrowing costs are becoming more expensive for the companies that are being lent to in the private credit space,” he said. That raises the odds that some businesses will refinance at sharply higher costs, while others may struggle to refinance at all.

A Headline-Grabbing Collapse?

Parnell doesn’t expect the kind of sudden, headline-grabbing collapse many investors might fear. Instead, he sees the possibility of a slower, cumulative deterioration. “One gets the sense that it’s almost going to be like a slow-moving freight train, death by a thousand cuts type of washout experience,” he said, describing a scenario in which refinancing stress, weaker capital access and knock-on effects for jobs and investment spending gradually weigh on the broader economy. That framing also lines up with how regulators are talking about the issue now. Federal Reserve Chair Jerome Powell said this week that the Fed is monitoring private credit closely, while also saying it does not currently appear to pose a systemic threat to the broader financial system.

For investors, that distinction is critical. A sector does not need to trigger a global financial crisis to produce poor outcomes in a portfolio. An analysis of private credit right now comes down to three practical questions: Are valuations and marks reflecting economic reality? How much liquidity can investors actually access when sentiment turns? And what happens to underlying borrowers if rates stay elevated or growth slows further? Parnell’s comments suggest that the third question may ultimately answer the first two.

He is also careful not to turn the argument into an indictment of the entire asset class. “Private equity and private credit, there’s good areas of that market to invest in, just like any other marketplace,” he said. But he returns repeatedly to transparency as the dividing line between prudent exposure and avoidable trouble. “If you are going to allocate to these areas, try to capitalize on the opportunities that they present,” he said, “making sure that you have a trusted advisor and people that are providing you with the access to the information that you need so you can truly understand what you’re invested in.”

That may be the most investable takeaway. Private credit can still offer opportunity, particularly for investors who understand manager quality, portfolio construction, covenant discipline and liquidity terms. But if the product is being sold primarily on yield and access, without a clear explanation of redemption mechanics and credit risk, investors should assume they are not being paid enough for the uncertainty. In that sense, Parnell’s closing message is the cleanest one. “Know what you invest in,” he said, because that is still the best defense against an unpleasant surprise showing up in your portfolio.