Eric Criscuolo, NYSE Market Strategist, covers a week where AI‑driven disruption fears and new tariff moves sparked volatility across tech and financials. Markets steadied after Monday’s drop, with software rebounding and the S&P holding its 250‑point range. Nvidia delivered strong results but still slipped, underscoring shifting momentum between hardware and software. Defensive sectors led as crude softened, crypto wavered, and Treasury yields dipped. With major earnings, labor data, and global indicators ahead, markets enter March navigating tight ranges and persistent AI uncertainty.