Ken Griffin, founder of hedge fund Citadel and market-making firm Citadel Securities has cautioned that wealthy investors may not fully understand the risks embedded in private credit, particularly the limitations on accessing capital during periods of market stress, according to a report by the Financial Times.
Griffin said the rapid expansion of private credit markets has been fuelled in part by investors’ expectations of liquidity that may not match the underlying structure of the investments. He highlighted what he described as a fundamental mismatch between investor expectations and the long-term nature of private lending strategies. While many investors have become accustomed to the ability to withdraw capital quickly, that’s a feature not typically available in private credit products.
Private credit has grown rapidly over the past decade, expanding to more than $3.5tn in assets as alternative lenders stepped in to fill gaps left by traditional banks, according to industry estimates.
Large alternative asset managers, including Blackstone, Apollo Global Management, KKR, and Ares Management, have increasingly targeted wealthy individuals through semi-liquid fund structures designed to broaden access beyond institutional investors.
However, Griffin questioned whether retail and high-net-worth investors fully appreciate the constraints of these vehicles, which often limit withdrawals to periodic windows rather than daily liquidity.
Concerns around the sector have begun to surface more broadly. Some funds have faced redemption pressures, with Blue Owl Capital recently restricting withdrawals from flagship products following elevated redemption requests and concerns over exposure to certain sectors.
Industry data also indicates rising investor caution, with tens of billions of dollars in withdrawal requests recorded across private credit strategies in early 2025, although only a portion could be fulfilled under fund terms.
Griffin’s comments echo broader warnings from other senior financial figures about potential vulnerabilities in private markets. Bank executives have also raised concerns about underwriting standards and the proliferation of private credit managers competing for capital.
Jamie Dimon of JPMorgan Chase has previously warned that credit losses could exceed expectations in a downturn, while Goldman Sachs president John Waldron has highlighted potential misunderstandings among retail investors regarding liquidity conditions in private market funds.
