Trainline Upgrades FullYear Guidance for Second Time This Year Nvidia Earnings Call in Focus Market Watches for Commentary on China Chip Restrictions and Geopolitical Tensions Dow Jones Futures Edge Higher Oil Slips as Trump Signals No Urgency in Iran Nuclear Deal Traders Bet on Nifty 16 Swing by Tuesday Using Long Straddle Amid West Asia Tensions Okta Leverages AI Agents as IdentitySecurity Growth Driver Amid Stock Decline UK Police to Assess Train Operators on Sexual Harassment Measures No Financial Penalties Planned FII Outflows from Indian Markets May Persist Amid Earnings Growth Concerns Experts Warn