Home » Altcoins » NYSE Parent ICE Names Avalanche in 24/7 Trading Platform Evaluation An ICE executive says Avalanche “checks a lot of those boxes” as the exchange evaluates blockchain platforms for 24/7 trading. Intercontinental Exchange (ICE), the parent company of the New York Stock Exchange (NYSE), is evaluating Avalanche (AVAX) as potential blockchain infrastructure for its planned 24/7 on-chain trading platform.