The Trump Market: A Rollercoaster of Deals, Threats, and “Amazing” Volatility

Ah, the stock market. A bastion of rational thought, predictable trends, and calm, measured reactions to geopolitical events. Or so the textbooks would have you believe. In the era of Donald J. Trump, however, the market has transformed into a high-stakes reality show, where every presidential pronouncement, tweet, or “amazing” deal can send indices on a dizzying ride. The past few days, culminating on October 30, 2025, have offered a particularly rich tapestry of this unique market dynamic, featuring tarif ...