Silver Rally Delayed: Can Rate Hike Impact Physical Market?

The recent outflow from silver ETFs has raised questions about whether the Federal Reserve's rate hike can delay the next silver rally. The largest silver ETF experienced a $29 million outflow in five trading days through September 8, while major gold ETFs attracted almost $2 billion.

This divergence matters because silver is more sensitive to both investment positioning and industrial expectations than gold. However, one week of outflows does not erase the multi-year physical deficit.

The Silver Institute expects mine supply to remain broadly constrained in 2026, while industrial demand is being reshaped by high prices, particularly through lower silver usage in photovoltaics. The market can therefore experience weaker investment flows without suddenly becoming well supplied.

A large share of silver is produced as a by-product of lead, zinc, copper, and gold mining, which means that higher silver prices do not automatically persuade miners to open new silver mines. Production decisions are driven largely by the economics of primary metals, making it difficult for additional supply to arrive quickly.

The Fed's decision on interest rates affects the paper price of silver but does not directly control the physical market. The physical market operates on a different clock and its warning signs appear through declining inventories, tighter availability, premiums, and stronger competition for deliverable metal.