Investors can get Kalshi and Polymarket exposure through some ETFs, Barron’s reports

Some investors may now have an indirect way to gain exposure to prediction-market companies Kalshi and Polymarket, even though neither business is publicly traded.

Barron’s reported Sept. 11 that some exchange-traded funds hold private shares of the two companies through special purpose vehicles. That means investors cannot buy Kalshi or Polymarket stock directly on a public exchange, but may still be able to access those businesses through fund holdings.

As Barron’s put it: “If you’re itching to get in on the action with Kalshi and Polymarket, you can get a piece of these red-hot—but privately held—prediction markets.”

How the ETF exposure works

According to Barron’s, the relevant ETF exposure comes through private-share holdings placed inside so-called special purpose vehicles. The article describes Kalshi and Polymarket as privately held prediction-market operators, not public companies.

The report did not, in the supplied fact set, identify which specific ETFs hold those positions, the names of the vehicles used, or how large the holdings are. Those remain key open questions for investors trying to understand how meaningful the exposure may be.

Why it matters in prediction markets

The development stands out because Kalshi and Polymarket are central names in the growing prediction-market ecosystem. Barron’s also framed prediction markets as competing for fans’ attention and dollars during the NFL season, noting related coverage around football-season advertising and betting-adjacent activity.

For readers, the practical takeaway is straightforward: this is an investment-access story, not a change in where or how consumers can place trades. Kalshi and Polymarket remain private companies, but Barron’s says some ETFs now provide a possible indirect route for market exposure.

What to watch next is whether more details emerge about the specific funds involved, the size of their positions, and the regulatory status surrounding the prediction markets mentioned in the report.

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Source: As reported by Paul R. La Monica.