FTSE 100 Edges Higher as Iran Deal Optimism Tempers Oil Price Surge Pokmon Card Boom Nostalgia Speculation and HighProfile Collectors Drive MultiMillion Dollar Market Uncertainty and Caution in Tech Employment Data CompTIA Analysis Reveals US Productivity Growth Slows in Q4 as Labor Costs Rise Trump Mobile Investigates Potential Data Exposure Affecting Thousands of Prospective Customers Quanta Services PWR Named Among Louis Navelliers Top LongTerm Picks as Analyst Raises Price Target on Strong Q1 Results Indian Equities Conclude Week in Positive Territory Amidst USIran Diplomacy