How gold and oil prices relate

What links gold and oil

Inflation. Oil feeds into the cost of almost everything through fuel and transport, so an oil price spike tends to push inflation up. Investors worried about inflation often buy gold. The 1970s are the classic case: oil shocks in 1973 and 1979 came alongside high inflation, and gold rose about 36% a year from 1972 to 1979.

The dollar. Both are priced in U.S. dollars. When the dollar weakens, both become cheaper for buyers using other currencies, which tends to support their prices.

Conflict. Trouble in the Middle East can lift both at once: oil because supply may be cut, gold because investors look for safety. 2026 has shown both effects. U.S.-Iran tensions were among the reasons Reuters gave for gold’s record run in January. Later in the year, attacks on tankers in the Strait of Hormuz, a renewed U.S. blockade of Iranian oil exports and attacks on Saudi shipments through the Red Sea pushed Brent crude to an average of about $91 a barrel in August, according to the U.S. Energy Information Administration.

Why they often move apart

Most of the time, different forces drive each market:

• Oil depends on the economy. Factories, trucks and planes burn less fuel in a downturn, so oil prices tend to fall in recessions. Gold can rise in the same conditions, as interest rates fall and investors get nervous.
• Oil depends on supply decisions. OPEC+ production quotas, U.S. shale output and pipeline or shipping disruptions move oil without touching gold.
• Gold depends on investment and central banks. Central bank purchases and flows into gold funds have no direct effect on oil.

The spring of 2020 showed how far apart they can get. As the pandemic crushed fuel demand and storage at the Cushing, Oklahoma hub filled up, the price of the U.S. benchmark WTI futures contract fell below zero on April 20, the first time since trading began in 1983. Gold rose 24% that year.

The gold-oil ratio

Some investors track how many barrels of oil one ounce of gold will buy. According to a 2020 analysis by the commodity investment firm Goehring & Rozencwajg, an ounce had bought about 20 barrels on average since 1900, and the ratio had spent about 80% of that time between 10 and 30.

As a rough illustration, Brent averaged about $91 a barrel in August 2026, and gold traded between about $4,300 and $4,700 an ounce over the late summer. At those prices an ounce bought roughly 47 to 52 barrels, more than twice the long-run average, even with oil prices elevated. Some traders read an unusually high ratio as a sign that gold is expensive relative to oil, or oil cheap relative to gold. The ratio can stay far from its average for years, though, so it works only as a rough gauge. It won’t tell you when to buy or sell.

What it means for you

• Don’t buy gold as a bet on oil, or the other way round. The link is loose and breaks often.
• Oil spikes can support gold through inflation fears and geopolitical worry, but gold’s price depends much more on interest rates, the dollar and investor demand. See what moves gold prices and how interest rates affect gold.
• For diversification, they do different jobs. Energy investments are tied to the economy and the oil cycle; gold tends to behave more like insurance. Our guide to whether gold is a safe investment looks at gold’s role.

Frequently asked questions