COMMENTARY: Trading Day: AI-pocalypse now ↧ ↧ COMMENTARY: Trading Day: AI-pocalypse now The 10-year U.S. Treasury yield rose above 5% on Monday for the first time in nearly three years, as yet another rise in energy prices from supply disruptions in the Middle East fueled worries over inflation. Meanwhile, AI stocks dragged Wall Street into the red, as fears over the destructive force of artificial intelligence spooked investors.