Key Highlights
- The Brazilian government is shutting down access to platforms like Polymarket and over 20 others for breaking gambling laws.
- The new rules ban contracts linked to elections, sports, and other non-financial events.
- Authorities said the Comissão de Valores Mobiliários will enforce the rules and determine what qualifies as a valid financial product.
Brazil is tightening restrictions on prediction markets, including Polymarket, as part of efforts to block these services.
In a resolution released on Friday, the National Monetary Council ordered these platforms to stop operating in the country, claiming that they were not compliant with federal gambling laws, according to a Bloomberg report.
The move targets companies offering contracts that allow users to speculate on real-world outcomes without owning any underlying asset. Authorities said this kind of activity is risky and does not fit within its financial rules. As a result, access to more than 20 platforms has been restricted.
New rules on unregulated platforms
The rule goes further by banning the offering and trading of derivatives tied to sporting events, online gambling, or any kind of real-world activity like politics, culture, or entertainment. The resolution even used the phrase “real or virtual events of a political, electoral, social, cultural or entertainment nature” to describe what is not allowed.
It also stops any contract that does not have a clear financial meaning. In simple terms, if the contract is not tied to something like a currency, stock, or economic value, it will not be allowed.
According to the resolution, Brazil’s securities regulator, the Comissão de Valores Mobiliários, will decide what counts as a proper financial reference. The regulator has also been tasked with enforcing the new framework to make sure companies follow it. The move comes at a time when prediction markets are growing fast around the world. Many people use them to guess future outcomes and try to make money from those guesses.
But governments are starting to worry about how these platforms work, especially when it comes to insider trading and control. For instance, many states in the U.S. have recently made laws to prevent officials from trading on prediction markets, while some have made efforts to ban them completely.
Impact on Brazil’s stock exchange
In Brazil, this decision also affects the country’s main stock exchange, B3 SA, which had been looking into launching similar products.
The exchange has already confirmed it will launch six new contracts on April 27, tied to traditional financial indicators such as the Ibovespa index, Brazil’s currency, and Bitcoin. However, plans to introduce contracts based on events such as elections will no longer be allowed under the new rules.
The restrictions come ahead of Brazil’s presidential election in October, where Luiz Inácio Lula da Silva is expected to face Flávio Bolsonaro. The ban effectively prevents trading on election outcomes through prediction market platforms.
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