Brent Crude Could Face Upside Risks Beyond 100 as Oil Market Tightens Nykaas Premium Strategy Drives Record Margins in Q4FY26 but Competitive Pressures Loom US Treasury Yields Decline as Traders Assess Iran Peace Developments Unretirement Wave Older Americans Return to Workforce Driven by Financial Needs and Purpose USA Rare Earth Shares Climb on Renewed USChina Trade Uncertainties Plus500 Revenue Climbs 11 Reaffirms FullYear Expectations LIC Increases Stake in Central Bank of India to 606