The once-clear demarcation between public and private companies is rapidly eroding, as an influx of capital and evolving investment vehicles blur the lines for retail investors. Historically, companies would spend years, even decades, building their foundations before venturing into public markets. This trajectory has shifted dramatically, with an abundance of capital sloshing through the system, enabling more firms to remain private for extended periods.
Private Capital Finds New Wrappers
Dave Nadig, President and Director of Research at ETF.com, explains that the fundamental rules haven’t changed, but rather, product issuers are becoming more aggressive in how they package private investments for retail consumption. “What’s changed is that there’s a willingness by the issuers of product to get a lot more aggressive in what they’re positioning as retail-appropriate vehicles,” Nadig stated. “So there’s not a new wrapper here. What there are are new ways of stretching the edges of wrappers that had been around for almost a hundred years at this point.”
The scale of this shift is significant. Since 2010, private credit has attracted approximately $1.8 trillion. Major firms like Blackstone, Apollo, KKR, Ares, and Blue Owl are actively developing retail channels. As of January 2026, there were 314 interval funds and tender offer funds holding $277 billion in assets, with further chatter suggesting private markets are eyeing the 401(k) market.
Investor Beware: The ‘Why Now?’ Question
Nadig cautions investors to critically assess why these products are being offered to them. “If somebody’s coming to you and saying, ‘I want to give you access to private credit or private equity,’ it’s very smart to say, who is selling this to me, and why are they selling it to me now?” he advised. The current environment, characterized by a prolonged bull market, has created a significant amount of capital seeking exits. Nadig draws a parallel to historical market cycles, where retail investors have often served as the exit for institutional money, whether in Beanie Babies, used cars, or stocks.
“At the end of the day, the retail investor is the one that the quote-unquote smart money, the big institutional money, is looking to unload their positions onto,” Nadig observed. He believes that while the “democratization” of private investing sounds appealing, most investors are not well-served by these products.
Understanding the Structures: From LP to CEF
Historically, private equity funds operated as limited partnerships (LPs), pooling capital from wealthy individuals, endowments, and institutions to invest in a portfolio of private companies. The expectation was that a successful investment would lead to an exit via acquisition or IPO, providing a payout to the LP investors. However, the limited capacity of LPs for broad investor participation necessitates the use of regulated vehicles when scaling up.
This is where structures like closed-end funds (CEFs), interval funds, and tender offer funds come into play. “When you want to get a lot of investors, you have to go to some sort of regulated vehicle, and then you end up in usually a closed-end fund of some kind — whether it’s a traded closed-end fund, a non-traded closed-end fund, an interval fund, or a tender offer fund,” Nadig explained. “They’re all versions of the same thing. They’re funds that are roach motels: money goes in, money never comes out.”
Closed-End Funds: A Deeper Dive
Nadig elaborated on the mechanics of these structures, starting with the closed-end fund (CEF), which falls under the ’40 Act, similar to open-ended funds like ETFs and mutual funds. The key distinction is that CEFs are typically subscribed to once, akin to an IPO. Once the capital is raised, it forms a closed pool of money. The liquidity for investors then depends on the fund’s specific rules.
Traded CEFs offer the most investor-friendly liquidity, allowing shares to be bought and sold on exchanges like the NYSE. However, these funds can trade at a discount to their net asset value, a phenomenon Nadig noted with Pershing Square’s recent launch, PSUS, which was trading at a 20% discount. This discount arises from the lack of inherent liquidity; investors can only exit by finding another buyer in the open market.
While PSUS initially focused on public equities, the broader trend involves packaging private assets within these wrappers. The appeal for firms like Pershing Square often lies in their concentrated, high-conviction strategies, sometimes employing leverage. However, the underlying holdings and the specific investment strategy can vary widely across different CEFs and related structures designed to bridge the gap between private and public capital.
The increasing accessibility of private investments through these vehicles presents both opportunities and risks for retail investors. Understanding the structure, the liquidity constraints, and the motivations behind the product offerings is paramount in navigating this evolving investment landscape.
