Live China retaliated with 34% tariffs on US goods, while Trump vows his policies will 'never change.' HKSE - Delayed Quote • HKD Astrum Financial Holdings Limited (8333.HK) Follow Compare 0.320 +0.020 +(6.67%) At close: April 1 at 10:29:46 AM GMT+8 Sustainability data is currently not available for 8333.HK.