WPAI.L is trading at $19.34, down 3.70%, as hotter-than-expected September U.S. inflation lifted rate and borrowing-cost concerns, weighing on technology and growth shares. - The Nasdaq fell as investors reassessed the cost of financing AI expansion. - A deepening global chip selloff added pressure to the ETF’s AI and robotics exposure amid broader risk aversion. Its largest listed holdings are individually modest weights, supporting a sector-wide rather than single-company explanation.