Taiwan Chip Stocks Rise as Nvidia Unveils 150 Billion Spending Plan Chinese Chipmakers Slide IRS Tax Refund Deadline Millions of Americans May Have Unclaimed COVIDEra Payments Oura Health Inc Confidentially Files for IPO Marking Milestone for Wearable Tech Sector Stocks Surge Oil and Dollar Retreat Amid Renewed Middle East Peace Hopes Full Truck Alliance YMM Positioning Among New Tech Stocks With Upside Potential Oil Prices Plunge Over 5 as Iran Nuclear Deal Hopes Resurface Bitcoin Dips Below 77000 as Iran Tensions and ETF Outflows Weigh on Sentiment