The Market Mindset — US stock index futures have turned positive this morning following a volatile session that saw major indices retreat on concerns about rising oil prices and their potential impact on inflation. The S&P 500 futures are up 0.6%, while Nasdaq-100 futures have gained 0.8%, led by a recovery in technology stocks. Energy sector futures are showing mixed performance as crude oil prices stabilize after yesterday's sharp decline, with investors now focusing on seven key stocks that could drive today's market direction.