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StocksUpdated•Originally published 19 May 2026•Updated 19 May 2026•
1 min read

United States Antimony Accelerates Growth Strategy Amid China Export Controls

Infographic showing antimony supply routes between China and the US, with industrial refining equipment and documents.

Key Facts

1China, the world's leading supplier of antimony, decided in 2024 to restrict exports of the metal.
2Chinese restrictions have motivated United States Antimony Corporation (UAMY) to pursue growth more aggressively.

According to reports, China, the world's leading supplier of antimony, decided in 2024 to impose restrictions on the export of this critical metal. These Chinese restrictions have motivated United States Antimony Corporation (UAMY) to pursue its growth plans more aggressively. The company aims to scale its domestic operations to address the potential supply vacuum created by the geopolitical shift in the mineral market.

This strategic pivot occurs as China maintains control over approximately 48% of global antimony production, per USGS data. In comparison to sector peers like Perpetua Resources, which recently secured a $1.8 billion financing letter of interest from the EXIM Bank, UAMY is attempting to capitalize on the supply gap. However, market analysts note that structural changes and growth for the company remain relatively slow despite the favorable regulatory tailwinds.

Investors are closely monitoring UAMY stock levels as the company navigates these supply chain disruptions. While the upcoming economic calendar is light on mining-specific catalysts, the Producer Price Index (PPI) data from May 13, 2026, which showed a 1.4% increase, highlights ongoing inflationary pressures in industrial production that could impact domestic mining operational costs in the near term.