A tariff suspension might lift stocks, but the rally would hinge on trust — and Trump has not promised to keep them off

A suspension of tariffs would immediately lift earnings for companies that import goods, from apparel makers like Nike to industrial giants like Caterpillar and Deere. Those cost savings would flow straight to the bottom line, offering a clear, near-term boost to corporate profits. Lower input costs could also help ease inflation, a factor Federal Reserve Chair Jerome Powell directly tied to the administration’s tariff policies during his March 16 press conference, where he mentioned tariffs 24 times. With inflation receding, the Fed would gain room to cut interest rates — a move that typically lifts equity valuations across the board. Stocks could rally. But the rally would rest on a shaky premise: that the relief is real. It isn’t likely to be. Trump has made his preference for tariffs unmistakable. Any suspension would be widely seen as tactical, not strategic — a maneuver timed to lift markets before the November elections. That undermines the signal. Investors have already priced in volatility around trade policy, and the acronym TACO — "Trump always chickens out" — captured the pattern last year. Repeating it now doesn’t restore confidence. It confirms unpredictability. Geopolitical tensions, especially around Iran, remain a heavier drag on risk appetite than trade alone. And while some sectors gain from tariff relief, others lose: firms that benefited from protected markets would face renewed competition. The result may not be a broad rally but a sector rotation — noise, not momentum. The deeper issue isn’t the policy change. It’s the lack of a stable framework. When a tariff rollback is viewed as a temporary concession, not a shift in doctrine, the market’s response will be fleeting. The terminal effect isn’t higher stock prices. It’s the reaffirmation that trade policy is a tool of political timing, not economic design.