Astra Microwave Products Surges to Record High on Strong Q4 Earnings Dividend Announcement AI Washing UK Companies Stretch Definitions to Rebrand as TechFocused JK Tyre Plans 4900 Crore Capex Targets 24 Capacity Increase by FY30 Healthcare and Tech Lift SP 500 to New High Communications Slips Senteon Partners with Rewst to Enhance MSP Automation for Endpoint Security Nykaas Premium Strategy Drives Record Margins in Q4FY26 but Competitive Pressures Loom Japan Stocks Edge Lower as Nikkei 225 Declines 029