Interactive Brokers has announced the addition of 12 new cryptocurrencies for trading through partnerships with Zero Hash and Paxos. This expansion allows users to trade a wider range of digital assets on the platform. Additionally, the brokerage has introduced a stablecoin withdrawal feature, enabling clients to convert their dollar balances into stablecoins and withdraw USDC, PYUSD, and RLUSD to external wallets. This new functionality bridges traditional brokerage accounts with the crypto ecosystem, allowing users to hold and transfer digital assets seamlessly.