Global helium supply is under renewed strain. Nippon Sanso, Japan's largest industrial gas supplier, announced it will raise prices across its helium product line by an average of more than 30% starting July 2026, citing persistent tightness in global supply driven in part by rising geopolitical risks in the Middle East.
SK Hynix said on June 24 its board approved a plan to issue new shares backing American Depositary Receipts on the Nasdaq Global Select Market, targeting up to KRW45.45 trillion (approx. US$29.43 billion) in proceeds for semiconductor facility investment.
China's LineShine supercomputer debuted at No. 1 on the June 2026 TOP500 list, announced at the ISC 2026 conference in Hamburg, becoming the first system to sustain more than two exaflops on the standard HPL benchmark using CPUs only. The result marks the first time since 2017 that a China-based system has led the TOP500 ranking, and reflects Beijing's effort to present a frontier computing system built around domestic processors, interconnects, and software.
