EIA Crude Oil Inventories Explained: Oil, Inflation Expectations and Gold

What is US crude oil inventories (EIA)?

US crude oil inventories is a weekly data release from the US Energy Information Administration, the statistical arm of the US Department of Energy. It measures the change in US commercial crude oil stocks held by companies, not the government’s strategic reserve. It shows whether the country added crude to storage or drew it down over the week.

The headline number is the weekly change in commercial crude stocks, expressed in millions of barrels. A positive figure means stocks built; a negative figure means stocks were drawn down. The report also contains detail on gasoline and distillate stocks, refinery utilization and production, but the crude change is the part most traders watch first.

Fundora describes the event simply: it is the weekly change in US commercial crude stocks. It moves oil first, and gold mostly through inflation expectations. That order matters. The report is an energy market event before it is a gold event, so the first reaction usually appears in crude prices, energy shares and oil-linked currencies. Gold’s response comes second, filtered through the wider macro picture.

Because the data is weekly, it reflects a short snapshot of supply and demand. One week can be distorted by weather, maintenance or shipping schedules. Traders therefore compare the figure with expectations rather than reading it in isolation.

When is it released?

The report is published weekly, normally on a Wednesday, at 10:30 local time in New York. That is 14:30 GMT while New York is on summer time and 15:30 GMT the rest of the year. The exact GMT time shifts when US clocks change, so always confirm the time in your own time zone before the release. The next scheduled releases are 28 October 2026 at 14:30 GMT, 4 November 2026 at 15:30 GMT and 12 November 2026 at 17:00 GMT.

Times from the official release schedule; the full list is in Fundora’s economic calendar.

Why it matters for gold and the dollar

The chain from an oil inventory figure to gold runs through energy prices, inflation expectations, the dollar, Treasury yields and rate expectations. Crude is a major input cost for the economy. When inventories fall more than expected, crude prices often rise. Higher energy costs can lift inflation expectations, which traditionally supports gold as an inflation hedge. But the same move can push Treasury yields higher and support the dollar, which can weigh on gold. The two forces can offset each other, which is why gold’s reaction is often smaller and less clean than oil’s.

If the figure beats expectations with a larger build than forecast, crude prices usually come under pressure. Softer energy prices can lower inflation expectations, which may weigh on gold. But a softer oil price can also ease rate expectations and weaken the dollar, which can support gold. The net result depends on which theme dominates that day.

If the figure misses expectations with a larger draw than forecast, crude usually firms. Firmer energy prices can raise inflation expectations and support gold, but they can also lift yields and the dollar, which can cap or reverse the move. In both cases, the direction of gold is conditional, not automatic. The figure against expectations is the trigger; the macro backdrop decides the response.

How gold usually reacts

Over the last 24 releases, since 22 January 2026, gold’s median first-hour range was $23.2 and its median one-hour move was $9.7. Gold rose 9 times and fell 15 times. The biggest one-hour move was −$33.1. The first-hour range after these releases was typically 1.2 times the same hour on ordinary days. That ratio is close to one, so this release usually moves gold no more than an ordinary hour. Among the 21 events Fundora tracks, it ranks #13 by gold’s first-hour range, placing it in the middle of the pack.

Gold (XAU/USD, US dollars per ounce) from the price at the release minute; Fundora's calculation from delayed market data.

For a trader, that means this is not typically a high-volatility gold event. The median one-hour move of $9.7 is modest, and the range is only slightly wider than a normal hour. The larger moves do happen, as the −$33.1 maximum shows, but they are the exception. The direction each time depends on the figure against expectations, not on the report itself. A draw can lift gold one week and do nothing the next if the dollar and yields move the other way.

Recent figures

The two most recent official figures were both draws. Crude stocks changed by −8.56M barrels on 15 October 2026 and by −3.06M barrels on 21 October 2026. Both weeks showed commercial crude stocks falling, with the second draw smaller than the first. The pattern is one of consecutive drawdowns, though the size varied.

Source: US Energy Information Administration

Gold’s reaction across the recent releases was mixed. On 30 September 2026, gold fell $14.6 in the first hour with a first-hour range of $25.6, one of the larger moves in the sample. On 21 October 2026, gold rose $5.6 in the first hour with a first-hour range of $14.9. The two weeks show how little the inventory direction alone tells you about gold: the same kind of draw produced different gold outcomes. The figure against expectations and the wider macro backdrop did th