Gold Falls Nearly 2% as US Bond Yields Hit Their Highest Level in Decades

What happened

Spot gold fell 1.76% to $4,338.10 an ounce on August 18, and spot silver dropped even harder, down 3.49% to $63.37, in one of the steeper single-session declines for both metals in weeks. The slide deepened through the day as the US 10-year Treasury yield climbed toward 4.71% and the 30-year yield pushed past 5.33% — its highest level since the 2007-08 global financial crisis — raising the cost of holding gold and silver, which pay no interest. A separate selloff in AI-linked technology stocks added to the pressure: the Nasdaq Composite fell 1.33% to 26,289.72 and the S&P 500 dropped 0.63% to 7,696.64, a signal that investors were pulling back from risk broadly rather than rotating into gold as a hedge. Renewed tension in the Strait of Hormuz — where a vessel was struck by an unidentified projectile and Iran's 60-day negotiating window with Washington expired without a resolution — kept Brent crude near $91.24 a barrel and US crude near $84.98, high enough to stoke inflation worries but not enough, on this occasion, to keep gold's safe-haven bid intact.

The details

The mechanical trigger for Tuesday's slide is straightforward: bond yields rose, and gold and silver pay no yield of their own. When the 30-year US Treasury yield pushes past 5.33% — a level not reached since the 2007-08 financial crisis — holding non-yielding bullion instead of interest-bearing bonds gets more expensive in relative terms, and that opportunity cost shows up directly in the price.

What's more informative is why yields moved. Barclays Capital's head of US rates research, Anshul Pradhan, pointed to three forces rather than one: the widening US budget deficit, a wave of AI-related corporate bond issuance competing with Treasuries for investor cash, and a shrinking pool of foreign buyers willing to hold US government debt. None of those three is a one-day story — they describe a structural shift in who buys Treasuries and why, which is a different, harder-to-reverse kind of pressure than a single data release.

The AI-linked equity selloff compounded the move rather than offsetting it. Gold sometimes benefits when stocks fall, as investors rotate into a safe haven. That didn't happen here — the Nasdaq's 1.33% drop and the S&P 500's 0.63% decline moved alongside gold and silver's losses, not against them, which points to a broader liquidity-driven pullback across risk assets rather than a flight specifically into precious metals.

The Strait of Hormuz added a genuinely two-sided dynamic. A vessel struck by an unidentified projectile inside the strait, and Iran's expired 60-day negotiating window with Washington, are exactly the kind of geopolitical headlines that normally support gold's safe-haven bid. But the same standoff also keeps Brent crude near $91 a barrel, and higher energy prices feed inflation expectations — which argue for yields staying elevated for longer, the very force pulling gold down. Kitco's own market report described the setup as cutting both ways, and Tuesday's price action shows the yield side winning out.

Why it matters

Gold's drop happened even though futures markets still price only a 30-35% chance of a Federal Reserve rate hike in September — a dovish signal that has supported the metal in recent weeks. That gold fell anyway shows Treasury yields, not Fed policy odds alone, are currently setting the tone. Wednesday's minutes from the Fed's July meeting, and Fed Chair Kevin Warsh's remarks at the Jackson Hole symposium, are the next scheduled events that could either confirm the yield-driven pressure or ease it.