Brazil’s principal financial exchange, B3, is set to unveil an array of groundbreaking derivative products on April 27, 2023. These six new contracts allow market participants to bet on significant upcoming events. The fresh offerings include derivatives linked to bitcoin prices, fluctuations of the U.S. dollar, and the notable Ibovespa index, significantly broadening the scope for savvy investors.
What are Event Contracts?
Termed Event Contracts, these derivatives mimic the structure of international prediction markets such as Kalshi and Polymarket. B3 indicates that the prices of these contracts evolve dependent on perceived market probabilities of various events happening. Investors will engage in these contracts with a ceiling price of 100 Brazilian reals, settling transactions in cash rather than through physical ownership of assets.
These derivatives will initially concentrate on futures and spot contracts related to the Ibovespa index, U.S. dollar, and bitcoin. Designed to ensure fixed returns with explicitly outlined risk levels, these products are tailored to meet the demands of institutional and professional market actors. Eligibility is currently restricted to those possessing assets worth over 10 million reals or individuals approved by Brazil’s Securities and Exchange Commission (CVM).
Can B3’s Plan Stimulate Regulatory Clarity?
The introduction of event-driven contracts positions B3 as Brazil’s first federally regulated prediction marketplace. The lack of regulatory clarity previously affected local platforms like Prévias and Palpitada, but B3’s step marks a move towards formal recognition. In comparison, U.S. platform Kalshi has aligned with XP International, one of Brazil’s leading brokerages, to extend these contracts in Brazil.
The prediction market landscape is booming globally, with trading volumes nearing $160 billion and over three million active participants. Platforms such as Polymarket and Kalshi have emerged as pivotal players with a significant international presence.
A defining development in the field is the substantial investment by Intercontinental Exchange, which has channeled close to $2 billion into Polymarket, indicating a heightened interest from established financial institutions.
Nevertheless, the regulatory frameworks surrounding prediction markets remain unfinalized, with Brazil yet to decide which governing body will oversee these markets. Discussions continue about whether the regulatory mantle should fall under the Securities and Exchange Commission, the Central Bank, or another entity entirely.
• B3’s initiative is a structured effort to modernize Brazil’s derivatives landscape.
• Prediction market volumes reach approximately $160 billion worldwide.
• Key players Polymarket and Kalshi influence global prediction trends.
• Ambiguity in regulatory conversations persists in Brazil’s financial sector.
Luiz Masagão, Vice President of Products and Clients at B3, stated,
“This rollout forms part of our overarching mission to bring innovation to Brazil’s derivatives market.”
The debut of these derivatives marks a pivotal juncture in Brazil’s financial industry landscape. B3’s ventures present significant potential for growth and regulatory advancement in prediction markets, appealing to both local and international investors.
Disclaimer: The information contained in this article does not constitute investment advice. Investors should be aware that cryptocurrencies carry high volatility and therefore risk, and should conduct their own research.



















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