Swiss Franc and Japanese Yen Strengthen as DeepSeek AI Model Sparks SafeHaven Demand Fortune Brainstorm Tech 2026 Celebrates 25 Years with Tech Icons and Emerging Innovators in Aspen Plus500 Revenue Climbs 11 Company Confirms FullYear Expectations Are on Track HS2 Cost Estimates Surge to 1027bn Service Start Delayed Until 2039 Transport Secretary Says HighYield Savings Account Rates Top 41 APY as of May 23 2026 Barclays Reports 18 Profit Growth Upgrades Income Guidance Kevin Warshs Potential Fed Leadership Could Reshape Market Intervention Framework