Roundhill Investments is poised to introduce the first US exchange-traded funds tied to prediction markets, with a launch date set for May 5, as reported by Bloomberg ETF analyst James Seyffart. The company will list six funds, each connected to the potential control of the White House, Senate, and House by either Democrats or Republicans, according to a filing with the US Securities and Exchange Commission. The funds in question are the Roundhill Democratic President ETF, Republican President ETF, Democratic Senate ETF, Republican Senate ETF, Democratic House ETF, and Republican House ETF. These products are linked to the outcomes of the November 3, 2026, elections for the House and Senate, and the November 7, 2028, presidential election.

The funds achieve exposure through swap agreements referencing binary event contracts traded on CFTC-regulated markets, which settle at $1 if the specified outcome occurs and $0 if it does not. A warning in the prospectus, in capitalized text, cautions that if the targeted party fails to win, the fund will lose nearly all its value. Unlike some other funds, Roundhill's products will not terminate after settlement. Instead, once the market prices a winner at above $0.995 or below $0.005 for five consecutive trading days, the fund treats the outcome as decided and transitions into the next cycle.

The prospectus notes that if the market is later proven incorrect, there will be no recourse for shareholders. Other companies, such as Bitwise and GraniteShares, have also filed for similar products, with distinct structures. Bitwise's funds will terminate shortly after each outcome is determined, while GraniteShares, like Roundhill, will roll into the next election. The introduction of these ETFs could expand access to political event contracts, which are already traded on prediction markets like Polymarket and Kalshi, by allowing them to be held in ordinary brokerage accounts and certain retirement accounts.

This development follows the CFTC's withdrawal of a proposal that would have banned political event contracts. Roundhill has also filed to list non-political prediction market ETFs tied to the possibility of a US recession.