Indian Markets Eye RangeBound Trading as Volatility Persists Key Levels for Tuesday Berkshire Hathaway Reenters Airlines with 26 Billion Delta Air Lines Stake Birkenstock Warns of Rising Costs Amid Tariff Pressures and Middle East Tensions Mergers and Acquisitions Pose Immediate Cybersecurity Risks Experts Warn Mahanadi Coalfields Receives Government Nod for IPO Coal India to Dilute Up to 25 Stake Crypto Underwriting Standards Remain a Grey Area for Mortgage Lenders Auddia AUUD Surges 6434 Nearing 210 Resistance 20260515 AerCap AER Q1 2026 Earnings Beat Revenue NA EPS 539 International THM Q1 2026 In Line Whats Next for Investors Sezzle SEZL Reports Strong Q1 2026 Revenue NA EPS Beats Sonos SONO Gains 068 Support Holds at 1400 20260514 Telephone TDS Stock Today Rallies 227 Resistance at 4349 20260518 McCormick MKC Q1 2026 Earnings 066 EPS Surges Past 060 Estimates Nayara Energy Restarts Refinery Operations Following Maintenance Shutdown