CryptoNasdaq ISE Files to Lift BlackRock IBIT Option Limits Into Top Tier Status by Nex World11/27/202511/27/2025019 Share0 Filing comes amid rapid growth in IBIT options activity and a migration of open interest toward US regulated venues.#Nasdaq #ISE #Files #Lift #BlackRock #IBIT #Option #Limits #Top #Tier #Status