Wintrust Financial (WTFC) shares soared 9.4% in the last trading session to close at $104.13. The move was backed by solid volume with far more shares changing hands than in a normal session. This compares to the stock's 12.2% loss over the past four weeks.Wintrust Financial witnessed a strong price surge following Trump’s announcement on April 9, 2025, of a 90-day pause on reciprocal tariffs for most trading partners, excluding China. The tariff pauses reduced immediate fears of a trade war, fostering a mo ...