3119.HK is trading at HK$158.55, up 3.09%, as Asian semiconductor shares rebounded on bargain buying after recent sharp declines. - Samsung Electronics rose 2.84% and SK Hynix 4.25% in early Korean trading; together they account for 25.82% of the ETF. - The rebound followed the previous U.S. session’s semiconductor recovery and was supported by hopes for U.S.–Iran negotiations, lower oil prices, stable long-term rates and a weaker dollar.