The Rise of Private Credit ETFs: Can You Get Liquid Exposure?

A private-credit ETF trades every second the market is open. The loans underneath it do not, and the gap between those two facts is the whole story.

Key takeaways

• A private credit ETF makes the *share* liquid. It does not make the private loans liquid. Those are two separate things.
• SEC Rule 22e-4 caps illiquid holdings at 15% of an open-end fund, which is why no honest ETF can be mostly made of raw private loans.
• There are three real routes: securities backed by private loans (CLO ETFs like PCMM and PCLO), listed vehicles that hold the loans (BDC ETFs like VPC), and a public/private blend that engineers liquidity via a dealer bid (PRIV).
• The interval fund is the un-dressed-up alternative: it owns real loans in size and, in return, only lets you redeem at set windows.

Private credit is where a lot of serious money has gone this decade. Firms lend directly to mid-sized companies, skip the banks, and collect a yield that public bond markets rarely match. For years the price of entry was a large cheque, a lock-up measured in years, and an accredited-investor box you had to tick. Then the ETF industry showed up with a pitch that sounds too good to check: buy the same asset class from your brokerage account, sell it again by lunchtime.

That pitch is worth checking. The whole appeal of a private credit loan is that it is patient money lent against a private borrower, and it cannot be sold on an exchange the way a share of Apple can. An ETF is the opposite kind of instrument, built to trade every second the market is open. Stapling one to the other is not a small design tweak. So the question in the title is the honest one to ask, and the answer runs against the marketing: you can get exposure to private credit through an ETF today, but the liquidity you are buying is the wrapper’s, not the loans’. Those are different things, and the gap between them is where the risk lives.

The wrong assumption most buyers start with

Here is the belief worth correcting before you look at a single ticker. Buyers assume that if a private credit ETF trades all day, then the private credit inside it must be liquid too. It is not. The share you buy and sell on the exchange is liquid. The underlying loans are as illiquid as they ever were. The ETF structure moves the liquidity from the asset to the share, and it relies on a set of plumbing arrangements to make that trick hold. When those arrangements are stress-tested, in a market where everyone wants out at once, the gap between “the share trades” and “the loans can be sold” is exactly the risk you took on.

That is not a reason to avoid the category. It is the reason to understand what you actually own.

The rule that shapes every one of these funds

In the United States, an open-end fund such as an ETF cannot hold more than 15% of its net assets in illiquid investments. That cap comes from SEC Rule 22e-4, the liquidity risk management rule, which defines an illiquid investment as one the fund cannot sell within seven days without moving the price. The rule exists so a fund can meet redemptions even when markets seize up. It is the single most important constraint on this entire product category, and it explains almost every design choice the issuers make.

The specific rule is American, but the principle is not. A European UCITS fund, the pan-European wrapper most non-US retail ETFs are built in, faces its own liquidity-management and eligible-asset limits under the UCITS directive and ESMA guidance, and is likewise built to redeem daily. So wherever you are resident, an ETF that trades every day is structurally constrained in how much genuinely illiquid private credit it can hold. The names of the rules change across jurisdictions. The daily-redemption problem they exist to solve does not.

Directly held private credit loans are the textbook definition of illiquid. They are privately negotiated, they do not trade on an exchange, and offloading one can take weeks or months. So a fund that wants genuine private credit exposure has a maths problem: how do you build a portfolio around an asset that, by the plain reading of the rule, cannot exceed 15% of the fund?

The issuers have found three different answers. They matter, because “private credit ETF” on the label can mean three quite different things underneath.

Route one: hold liquid securities backed by private loans

The most popular answer sidesteps the illiquidity problem by not holding whole private loans at all. Instead the fund buys tradeable securities whose returns come from private lending.

The clearest example is the BondBloxx Private Credit CLO ETF (PCMM), which commenced operations on 2 December 2024 and lists on Nasdaq. PCMM invests at least 80% of its assets in private credit collateralised loan obligations, which are securitised bundles of loans made to private companies. A CLO is a security. It can be priced and traded, so it does not trip the 15% illiquid cap the way a raw loan would, yet its cash flows still come from private lending. BondBloxx says the structure gives an investor exposure to over 7,000 underlying loans through a single ticker.

The Virtus Seix AAA Private Credit CLO ETF (PCLO) launched in the same first week of December 2024 and does something similar, concentrating on the AAA-rated tranches of private credit CLOs, the top of the capital stack that gets paid first and takes losses last.

PCMM and PCLO both list on US exchanges, so a reader outside the United States often cannot buy them directly, and even where a broker offers US-listed stock, the packaged-product disclosure rules in some markets (the EU and UK PRIIPs regime, for example) can put US ETFs out of reach for retail buyers. The route itself, though, is not US-only. Europe now has its own CLO ETF: the Fair Oaks AAA CLO UCITS ETF (FAAA), the first European-domiciled CLO ETF, which lists on Deutsche Börse Xetra, Borsa Italiana and the London Stock Exchange in euro, dollar and sterling share classes, with a GBP-hedged line added on the LSE in February 2025. It holds AAA-rated CLO notes, ran roughly €127 million in assets as at July 2026 at a 0.35% total expense ratio, and reaches the same securitised-credit exposure inside a UCITS wrapper a European or UK investor can actually hold. It leans broadly syndicated rather than pure private-credit CLOs, so it is a close cousin of the US funds rather than an identical twin, but for a non-US buyer it is the accessible version of route one.

The catch with route one is a definitional one. You are buying a securitised claim on a diversified pool, not the private loans themselves. That is a legitimate way to earn a private-credit-linked yield, and the securitisation is what provides the liquidity. But it is a step removed from the concentrated, directly negotiated lending that made the asset class famous, and CLO tranches carry their own tranche-specific risks that a raw loan does not.

Route two: hold listed vehicles that already own the loans

The second answer is older and more indirect. Rather than buy private loans or securities backed by them, the fund buys shares in listed companies whose entire business is private lending.

The Virtus Private Credit Strategy ETF (VPC) is the long-running example, tracking the Indxx Private Credit Index. It holds business development companies and closed-end funds, both listed on public exchanges. A business development company, or BDC, is a company that must invest at least 70% of its assets in private and mid-sized firms, so owning its shares gives you a stake in a live private-loan book. VPC’s holdings include names such as FS KKR Capital Corp (FSK), Goldman Sachs BDC (GSBD) and Prospect Capital (PSEC), with 61 holdings in its most recent filing and the top ten making up roughly 30% of assets.

The liquidity here is real, because BDC shares trade on an exchange. But it comes with its own quirk. A BDC’s share price can swing to a premium or a discount against the value of the loans it holds, so on a bad day you are exposed to two things moving against you: the loan book and the market’s mood about the loan book. You are one more layer removed from the credit itself, and the leverage sitting inside a BDC (permitted up to 2:1 debt-to-equity) amplifies both directions.

The business development company is a US legal structure, so the BDC-of-BDCs ETF is a US phenomenon. The rest of the world reaches the same idea through a different listed vehicle: the closed-ended debt investment trust. On the London Stock Exchange, trusts such as BioPharma Credit (BPCR), a FTSE 250 constituent lending against life-science drug royalties and revenue, hold private-style credit in a listed, daily-traded share, the closest UK-listed analogue to buying a BDC. As with a BDC, the share can trade at a premium or, more often in recent years, a discount to the value of the loan book, which is a risk and occasionally an entry point. A non-US investor who cannot buy a US BDC can usually buy a home-market listed credit trust like this in an ordinary brokerage or tax-wrapped account, wherever they are resident.

Route three: hold whole loans and manufacture the liquidity

The third answer is the one that made headlines, because it tries to hold actual private credit and engineer a way around the 15% cap. This is the State Street IG Public & Private Credit ETF (PRIV), launched at the end of February 2025 with a 0.55% expense ratio. The fund holds a majority of liquid investment-grade public debt and layers private credit on top, sourced through Apollo, targeting a private credit weighting of 10% to 35% of the portfolio.

Look at those two numbers together. A target that can run to 35% private credit, against a hard rule that caps illiquid holdings at 15%. On its face they cannot both be true, and that is precisely what caught the regulator’s eye.

The way State Street squared it was an arrangement in which Apollo agreed to provide firm bids for the private credit holdings. If there is always a standing bid, the argument runs, the asset can be sold within seven days, which means it is not illiquid under the rule, which means it does not count towards the 15% cap. The liquidity, in other words, is not a property of the loans. It is a property of a contract with a single counterparty to buy them back.

What the SEC actually objected to

The regulator moved fast and publicly. Having let the fund launch on 26 February 2025, the SEC sent a pointed comment letter the very next day, 27 February 2025, flagging “significant remaining outstanding issues” with the structure. Two objections stood out, and both cut to the heart of the liquidity claim.

First, the SEC did not accept that a bid from one counterparty was enough to call an asset liquid. As reporting on the letter set out, the regulator said it did not believe the fund could rely solely on Apollo’s bids to determine that an investment was not illiquid. A standing bid from a single firm is only as good as that firm’s willingness and ability to honour it, which is least certain in exactly the stressed market where you would need it most.

Second, the SEC took issue with the name. Apollo had no obligation to buy any particular amount of the fund’s debt and was neither adviser nor sponsor, so putting “Apollo” in the fund’s title risked misleading investors about how central that relationship was. State Street agreed to drop the name, so the fund that debuted as the SPDR SSGA Apollo IG Public & Private Credit ETF became the State Street IG Public & Private Credit ETF. State Street also confirmed it would stay inside the 15% illiquid cap and that other broker-dealers, not only Apollo, could quote on the private holdings. The regulator later indicated it had no further comments.

That episode is the clearest lesson in the whole category. The wrapper can be made to comply with the rule, but compliance was achieved by capping the illiquid slice and widening the pool of firms allowed to price it, not by making private loans genuinely liquid. Nothing about the underlying loans changed. The plumbing around them did.

Three routes, three different things you are buying

Because “private credit ETF” covers such different structures, the useful comparison is not ETF against ETF but wrapper against wrapper. Here is how the real vehicles line up, assembled from the funds’ own disclosures and current filings as at July 2026.

The interval fund sits in the table on purpose. It is the honest version of “own private credit directly”: it holds real loans in real size, and in exchange it does not pretend to be liquid every day, offering redemptions only at quarterly or semi-annual windows. The interval fund is a US structure, but the same honest trade exists elsewhere under other names: the UK’s Long-Term Asset Fund (LTAF) and the EU’s European Long-Term Investment Fund (ELTIF) are both built to hold illiquid private assets in size and to gate redemptions to periodic windows rather than daily. Set against these, the ETFs are trading some directness for tradability. That is a reasonable trade to make. It is just worth knowing you are making it, wherever you are resident.

So, can you get liquid exposure?

You can get exposure, and you can get liquidity, but you cannot get both at full strength from the same layer. The exposure is real. The liquidity is real. What is not real is the idea that daily-traded shares mean the private loans underneath have somehow become easy to sell. In every one of these structures the tradability lives one or two steps away from the loans: in a CLO security, in a listed BDC share, in a dealer’s standing bid. That distance is the product. Understand where the liquidity actually comes from in the fund you are looking at, and you will understand what you are really buying, and what happens to it on the day the market stops being calm.

Two practical points sit on top of that, wherever you are resident. First, access: several of the headline US funds are US-listed and may not be buyable from your brokerage, so check whether the version in front of you is the US original or a UCITS-wrapped equivalent like FAAA. Second, tax: a vehicle’s home-country treatment is a property of the vehicle, US-listed funds can carry withholding on distributions at source, for instance, but how any of it lands for you depends on where you are tax-resident and which account you hold it in. That is a question for your own adviser in your own jurisdiction, not one anyone can answer for you in the abstract.

For the wider picture of how direct lending works, who the managers are, and where the yields come from, start with our guide to private credit. If you want to go deeper on the specific structures named here, our explainers on business development companies and the private credit secondaries market pick up where this leaves off.

FAQs

Are private credit ETFs actually liquid?

The ETF shares are liquid and trade all day. The private loans inside are not. Each structure relies on a different mechanism (a tradeable CLO security, a listed BDC share, or a dealer’s standing bid) to bridge that gap, and those mechanisms are least reliable in a stressed market.

What is the 15% rule?

Under SEC Rule 22e-4, a US open-end fund cannot hold more than 15% of its net assets in illiquid investments, defined as assets it cannot sell within seven days without moving the price. It is the main constraint on how much direct private credit any ETF can hold.

Why did State Street rename the PRIV ETF?

The SEC objected that putting “Apollo” in the name overstated Apollo’s role, since Apollo was neither adviser nor sponsor and had no obligation to buy the fund’s debt. The fund was renamed from SPDR SSGA Apollo IG Public & Private Credit ETF to the State Street IG Public & Private Credit ETF.

How is a CLO ETF different from a fund that holds loans directly?

A CLO ETF holds securitised bundles of loans, which trade as securities and so provide liquidity within the rules. A fund holding whole loans directly holds the illiquid asset itself, which is why direct-holding vehicles tend to be interval funds with periodic, not daily, redemptions.

Is a BDC ETF the same as owning private credit?

Not quite. A BDC ETF holds shares in listed business development companies that own the loans, so you are two layers removed. You also take on the risk that BDC shares trade at a premium or discount to the value of the loans they hold, plus any leverage inside the BDC.

Next read

• Private credit: the full guide
• What is a business development company (BDC)?
• Private credit secondaries: exiting an illiquid fund early