Strategists Warn Bond Yields May Remain Elevated Despite Potential Resolution of Iran Tensions Biotech Stocks Face Headwinds but TopTier Names Show Resilience Zscaler Shares Plunge 31 After Prudent Guidance and Sales Restructuring Barclays Posts 18 Profit Increase Raises Annual Income Outlook BT Warns of Potential Increases in Smartphone Prices Citing Industry Pressures Pine Labs Shares Slip on Q4 Earnings Miss Amid Middle East Headwinds Qualcomm Shares Surge as Investor Confidence Grows in AI Device Boom