Rising Concerns Over Leverage, “Garbage Lending,” and the Next Potential Credit Crisis:
(HedgeCo.Net) The global financial system is once again confronting a familiar question: Where is the next credit crisis hiding? In the years following the 2008 global financial crisis, regulators imposed sweeping reforms on the traditional banking sector. Capital requirements rose, stress testing became routine, and the largest financial institutions were placed under intense regulatory scrutiny. Yet as banks retreated from riskier lending, a new ecosystem quietly expanded in the shadows of global finance: private credit.
Today, private credit—non-bank lending to corporations—has evolved from a niche investment strategy into one of the fastest-growing segments of global capital markets. The industry’s most conservative estimates place its size near $2 trillion, but when broader forms of non-bank lending are included—commercial finance, real estate lending, consumer credit, trade finance, and specialty finance—the total “private credit universe” has been described as part of a $40 trillion global origination market.
As the sector grows, however, so do concerns about its stability.
Some of the most influential figures in global finance—including Jamie Dimon and Boaz Weinstein—are increasingly warning that the explosive growth of private credit may contain the seeds of the next systemic crisis. Their concerns echo an uncomfortable historical memory: the subprime mortgage bubble of the mid-2000s.
The Rise of Private Credit: From Niche Strategy to Global Powerhouse:
Private credit emerged as a major asset class in the aftermath of the global financial crisis. When regulators tightened capital rules on traditional banks under Basel III and other frameworks, many large financial institutions scaled back lending to middle-market companies—firms too large for small-business loans but too small to issue public bonds.
This financing gap created an opportunity for private investment firms.
Large alternative asset managers—including Blackstone, Apollo Global Management, KKR, Ares Management, Blue Owl Capital, and Carlyle—rapidly expanded into direct lending. Instead of banks underwriting loans, these firms raised capital from pension funds, sovereign wealth funds, insurance companies, and increasingly retail investors.
The basic structure of private credit is straightforward:
• Institutional investors supply capital to private credit funds
• Those funds lend directly to companies
• Borrowers pay interest rates typically higher than traditional bank loans
• Investors receive steady income streams from loan repayments
Over time, the strategy proved extraordinarily profitable.
Private credit offered several attractive characteristics:
- Floating-rate loans protected investors from rising interest rates
- Illiquidity premiums produced higher yields
- Strong demand from private-equity-backed companies fueled growth
- Low default rates during the post-2008 economic expansion reinforced confidence
By the early 2020s, private credit had become one of the fastest-growing segments of alternative investments.
Yet beneath this success lies a structure that increasingly resembles the financial innovations that preceded previous crises.
The Structural Shift: Banks Retreat, Shadow Lending Expands
To understand the risks now emerging in private credit, it is necessary to understand a broader transformation in the financial system.
After 2008, global regulators sought to make the banking sector safer by limiting leverage and forcing banks to hold more capital against risky loans. While these reforms strengthened the traditional banking system, they also pushed many forms of credit creation outside the regulated banking sector.
Economists often refer to this ecosystem as the “shadow banking system.”
Private credit funds operate in a similar manner to banks—they originate loans and earn interest income—but they are not subject to the same regulatory oversight, liquidity requirements, or capital buffers.
This structure introduces several vulnerabilities:
- Limited transparency – Loan portfolios are often opaque to outside investors
- Illiquidity – Loans cannot easily be traded or sold
- Leverage – Funds often borrow additional capital to amplify returns
- Valuation uncertainty – Assets are typically marked to model rather than market
Regulators have begun to take notice. In recent years, policymakers and legislators have raised concerns about the lack of oversight in private credit markets and the potential systemic risks associated with their rapid expansion.
Jamie Dimon’s Warning: “More Cockroaches”
Among the most prominent voices warning about private credit risks is JPMorgan CEO Jamie Dimon. Dimon has repeatedly cautioned that rapid growth in private lending may conceal weaknesses in underwriting standards.
In reference to recent failures among private-credit-backed companies, Dimon remarked that when one problem surfaces in credit markets, “there are usually more cockroaches.”
His warning reflects a common dynamic in financial crises:
Credit booms often mask poor underwriting decisions until economic conditions deteriorate.
Dimon’s concerns intensified after several private-credit-financed companies encountered distress or bankruptcy, including auto lender Tricolor Holdings and car-parts supplier First Brands Group.
These failures raised questions about the quality of loans being originated in the sector.
Boaz Weinstein’s Alarm: “The Wheels Coming Off”
Another outspoken critic is hedge fund manager Boaz Weinstein, founder of Saba Capital.
Weinstein has spent much of his career analyzing credit markets and trading credit default swaps. In recent months he has warned that stress in private credit funds may represent the early stages of a broader market correction.
According to Weinstein, recent problems at certain funds—including redemption pressures and liquidity restrictions—could be a signal that “the wheels [are] coming off” the sector.
His concern focuses particularly on the mismatch between liquidity and underlying assets.
Many private credit funds promise investors periodic redemption opportunities—even though the loans they hold may take years to mature and cannot easily be sold.
If too many investors request withdrawals simultaneously, funds may be forced to gate redemptions or sell assets at distressed prices.
This dynamic bears striking similarities to liquidity problems seen during previous financial crises.
The “Garbage Lending” Problem
One of the most controversial criticisms of private credit markets involves declining underwriting standards.
Veteran bond investor Jeffrey Gundlach has warned that portions of the industry are engaging in what he calls “garbage lending.”
This phrase refers to loans made to companies with:
- Weak financial fundamentals
- High leverage
- Limited collateral
- Highly cyclical revenues
In many cases, these loans are structured with “covenant-lite” protections, meaning lenders have fewer legal safeguards if borrowers encounter financial trouble.
The competition among private credit funds to deploy capital has intensified these concerns.
With billions of dollars raised from institutional investors, private credit managers face strong incentives to originate loans quickly, sometimes at the expense of credit discipline.
Middle-Market Lending: The Epicenter of Risk
Most private credit loans target middle-market companies.
These businesses typically generate annual revenues between $10 million and $1 billion and often lack access to public bond markets.
While many middle-market firms are stable enterprises, they are generally more vulnerable to economic downturns than large multinational corporations.
Private equity firms frequently acquire such companies using leveraged buyouts, financing acquisitions with large amounts of debt supplied by private credit lenders.
This combination—high leverage and illiquid loans—creates conditions that could amplify losses during an economic slowdown.
Rising Default Rates
One of the most worrying indicators for credit analysts is the recent increase in default rates.
According to Fitch Ratings, defaults in private credit markets reached 9.2% in 2025, surpassing the previous record of 8.1% set in 2024.
Although default rates remain manageable relative to historical crisis periods, the trend suggests a deterioration in borrower quality.
Many private credit loans were issued during an era of extremely low interest rates.
As global monetary policy tightened in recent years, borrowing costs increased dramatically, placing pressure on highly leveraged companies.
Floating-rate loans—once considered an advantage—have become a burden for borrowers whose interest payments have doubled or even tripled.
Echoes of the 2008 Financial Crisis
Many analysts are drawing parallels between today’s private credit boom and the conditions that preceded the 2008 financial crisis.
The comparison is not perfect—mortgage-backed securities were far larger and more systemically embedded than private credit currently is.
For context:
- The mortgage-backed securities market reached $7.2 trillion in 2007, representing about 5% of global securities.
- Private credit today represents less than 1% of global securities markets.
Nevertheless, several similarities are notable:
1. Rapid Growth
Credit booms often expand quickly before structural weaknesses become visible.
2. Declining Underwriting Standards
Competitive pressure among lenders can lead to weaker loan covenants and higher leverage.
3. Opaque Markets
Private credit loans are not publicly traded, making valuation and risk assessment difficult.
4. Retail Investor Exposure
Private credit funds are increasingly being marketed to individual investors through retirement plans and semi-liquid investment vehicles.
The Liquidity Trap
One of the most significant risks in private credit markets involves liquidity mismatches.
Unlike publicly traded bonds, private loans cannot easily be sold on secondary markets.
However, many investment vehicles that hold these loans offer investors periodic redemption windows—monthly or quarterly opportunities to withdraw capital.
If redemption requests surge during market stress, funds may be forced to impose withdrawal limits or suspend redemptions altogether.
This scenario has already occurred in several cases across private markets.
Such liquidity constraints can create a self-reinforcing cycle:
- Investors fear losses and request withdrawals
- Funds restrict redemptions
- Investor confidence declines further
- Additional withdrawal requests follow
In extreme cases, this dynamic can produce forced asset sales and rapid price declines.
The Role of Technology and Sector Concentration
Another emerging risk factor involves sector concentration, particularly in technology and enterprise software.
Private credit funds have heavily financed software companies in recent years, attracted by their recurring revenue models and strong growth prospects.
However, rapid advances in artificial intelligence are beginning to reshape the technology landscape.
Banks have already begun scrutinizing loans tied to software companies more closely, fearing that disruptive technological change could impair their business models.
If these companies experience revenue pressure or valuation declines, their ability to service debt could weaken.
The Retailization of Private Credit
Perhaps the most controversial development in recent years has been the expansion of private credit into retail investment products.
Historically, private credit funds were accessible only to large institutional investors such as pension funds and endowments.
Today, however, many asset managers are launching semi-liquid funds designed for financial advisors and retail investors.
These vehicles promise higher yields than traditional bonds, making them attractive in an era of uncertain equity returns.
Yet critics warn that exposing retail investors to illiquid credit assets could create new risks.
If losses materialize or redemption restrictions occur, political and regulatory backlash may follow.
The Bull Case: Why Some Experts Remain Confident
Despite the warnings, many industry participants argue that concerns about private credit are overstated.
Supporters of the asset class highlight several factors:
Lower leverage than banks historically used
Private credit funds typically operate with less leverage than investment banks used prior to 2008.
Closer borrower relationships
Direct lenders often maintain more active relationships with borrowers than syndicated loan markets.
Stronger covenant structures in some deals
Although covenant-lite loans exist, many private loans include negotiated protections.
Institutional investor dominance
The majority of private credit capital still comes from sophisticated institutional investors rather than retail investors.
In this view, private credit represents an evolution of financial markets rather than a systemic threat.
The Macro Environment: Why the Next Two Years Matter
The ultimate test for private credit markets will likely come during the next economic downturn.
Credit markets typically experience stress when several conditions occur simultaneously:
- Rising interest rates
- Slowing economic growth
- Declining corporate earnings
- Reduced liquidity in financial markets
If these factors converge, highly leveraged borrowers could struggle to refinance debt.
Because many private credit loans have maturities of five to seven years, a significant refinancing wave is approaching in the late 2020s.
Analysts are watching closely to see whether borrowers can roll over their debt in a higher-rate environment.
The $40 Trillion Question
The phrase “$40 trillion private credit warning” reflects a broader concern: that non-bank lending has become one of the largest and least understood segments of global finance.
While the core direct-lending market remains smaller—around $2–3 trillion—the broader universe of private lending across industries may approach tens of trillions of dollars globally.
If weaknesses emerge within this ecosystem, the effects could ripple through multiple sectors:
- Private equity
- Corporate lending
- real estate finance
- structured credit markets
- retirement investment products
The interconnected nature of modern finance means that stress in one segment can quickly propagate across the system.
Conclusion: Bubble or Evolution?
The private credit boom represents one of the defining financial trends of the past decade.
It has transformed the way companies access capital, fueled the growth of alternative investment firms, and delivered attractive returns for institutional investors.
Yet rapid growth often brings new risks.
Warnings from figures such as Jamie Dimon and Boaz Weinstein highlight the possibility that parts of the private credit market may be entering the late stages of a credit cycle.
Whether these concerns ultimately prove justified remains uncertain.
The sector could continue expanding without major disruption, evolving into a permanent pillar of global finance.
Or it could follow a familiar historical pattern—rapid growth, declining standards, rising leverage, and eventual correction.
What is clear, however, is that private credit has become too large and too influential to ignore.
The next global credit cycle may reveal whether this powerful new engine of finance represents a durable innovation—or the next financial bubble waiting to burst.