By Lewis Krauskopf, Saqib Iqbal Ahmed and Laura Matthews NEW YORK (Reuters) -Three months after President Donald Trump's sweeping global tariffs led markets to plunge and then rebound ferociously, investors are grappling with the fallout from the still-shifting trade backdrop and adjusting strategies to withstand sudden policy shifts.

After President Donald Trump announced a 90-day pause in imposing his “Liberation Day” tariffs, trade adviser Peter Navarro touted the possibility of “90 deals in 90 days.” In truth, it hasn’t been that easy,

President Donald Trump unveiled his most sweeping volley of tariffs yet — holding up large charts from the White House Rose Garden to outline new import taxes that the U.S. would soon slap on goods from nearly every country in the world.