Nasdaq Proposes 1 Million Contract Limit for IBIT Bitcoin Options

Nasdaq's International Securities Exchange filed to raise BlackRock's IBIT options position limit to 1,000,000 contracts per participant on November 27, 2025. The proposed ceiling matches thresholds for the most liquid equity and index products. Open interest in IBIT options has become the largest in any Bitcoin-linked derivatives market globally, according to market data.