POET POET Gains 673 Support Holds at 1325 20260520 SP 500 and Nasdaq Climb as Wall Street Awaits Nvidia Earnings Chinas Invisible Hand Raises Questions About Global Oil Market Distortions Silver Rallies While Gold Eases as Precious Metals Show Divergence Cambridge Shooting Incident Sparks Financial Sector Scrutiny on Public Safety Investments Symantec Uncovers IranLinked Seedworm Espionage Campaign Targeting Critical Infrastructure Implications for Cybersecurity Demand Hantavirus Concerns Ease as WHO Reports No Indication of Wider Outbreak