Singapore Exchange (SGX) has no immediate plans to allow cryptocurrency listings on its bourse, CEO Loh Boon Chye said on Tuesday, adding that conditions are still not ripe for such a move. Speaking in an interview at the Reuters NEXT conference in Singapore, Loh said "not at the moment", when asked whether SGX would be open to crypto listings. "I think for any new product launches, it's important for this to have a sustainable ecosystem support," he said.