Fund managers have taken their most bearish position on the US dollar in a decade, signaling growing pessimism about America's economic outlook. This shift comes as global investors increasingly bet against the greenback amid concerns over Federal Reserve policy and US economic growth.

The move reflects a dramatic reversal from the dollar's recent strength, with hedge funds and institutional investors piling into short positions. The last time such bearish sentiment prevailed was during the 2013 taper tantrum, when fears of reduced Fed stimulus sent markets reeling. Current positioning suggests traders expect further dollar weakness as the Fed potentially pivots toward rate cuts.

This development carries significant implications for global markets, from emerging market currencies to commodity prices. A weaker dollar typically boosts exports for US trading partners while making dollar-denominated commodities cheaper for foreign buyers. The positioning shift also highlights growing divergence between US and global economic trajectories, with other major economies showing more resilience than previously expected.