On their first day of trading, the newly approved spot bitcoin ETFs have significantly impacted the market. Trading volumes for these 11 financial instruments have impressively crossed the $4 billion mark. This development marks a pivotal moment in integrating cryptocurrency with traditional financial markets. Leading the Charge: Grayscale, BlackRock, and Fidelity Grayscale, a major player The post Grayscale Dominates as Spot Bitcoin ETFs Debut with Over $4 Billion Trading appeared first on CoinGape .