Raspberry Pi is trading at £589.00, 6.58% down in the October 16, 2026 price context, as hotter-than-expected U.S. inflation revived concerns about higher interest rates and pressured technology shares. - Reuters described a global tech sell-off amid worries that high borrowing costs could affect AI investments. - Available reporting confirms the October 15 decline but identifies no company-specific catalyst; recent record first-half revenue and profit, and a raised full-year profit outlook, do not directly explain the move.