Bitcoin Futures Event Contracts | B3

Bitcoin Futures Event Contracts

  • The Bitcoin Futures Contract in Brazilian Reais enables the trading of expectations and exposure to the future price of the Bitcoin cryptocurrency, without the need to purchase it in the spot market. In other words, it can be used for hedging or speculation on the price of Bitcoin at a future date, as well as by investors who wish to trade based on Bitcoin’s future trend and thus generate profits.

    Event Contracts on Bitcoin Futures are derivative instruments listed on B3 that allow investors to take positions on the occurrence or non-occurrence of a specific event related to the variation of the Bitcoin Future Contracts, on a predetermined date.

    These contracts operate similarly to a binary option, with a clearly defined outcome at expiration:

    • if the event occurs, the contract is automatically cash settled at a fixed amount of BRL 100
    • if the event does not occur, the contract expires with no value.

    How does it work?

    Each Event Contract is associated with an objective question, based on a clear and verifiable condition, for example:

    “Will the settlement price of the Bitcoin Futures Contract (weighted average of trades between 5:50 p.m. and 6:00 p.m.) close above 350.000 on September 30, 2026?"

    The investor decides whether to take a position in favor (“Yes”) or against (“No”) the occurrence of the event. The contract price reflects the probability assigned by the market to that outcome, quoted on a scale from 0 to 100 points.

    At expiration, automatic cash settlement occurs, with a fixed payment of BRL 100 per contract, exclusively for contracts whose event is confirmed.

    In accordance with CVM regulatory guidelines, event contracts based on Bitcoin Futures will be restricted to professional investors.

    Contracts

  • UnderlyingBitcoin Futures
    TickerBBI
    Option styleEuropean
    Contract size100 points with each point being equivalent to R$ 1.00
    QuotationOption premium expressed in points to two decimal places
    Tick size0.01 point
    Round-lot1 contract
    Last trading dayThe last business day before the expiration date
    Expiration dateEvery day of the month
    Contract monthsAll months
    Option exerciseOn the expiration date, the option exercise is perfomed autmatically by B3, according to the contract conditions
    • Simple and objective structure.
    • Fixed payoff of BRL 100 per contract when the event occurs.
    • Direct exposure to predefined scenarios for Bitcoin prices.
    • Transparent price formation, reflecting the probability of contract exercise.
    • Objective and previously defined criteria for determining the event outcome.
    • Buyer’s and seller’s risk is known at the time of the trade and is limited.