The CME Comex is the Exchange where futures are traded for gold, silver, and other commodities. The CME also allows futures buyers to turn their contracts into physical metal through delivery. You can find more detail on the CME here (e.g., vault types, major/minor months, delivery explanation, historical data, etc.).

The data below looks at contract delivery where the ownership of physical metal changes hands within CME vaults. It also shows data that details the movement of metal in and out of CME vaults. It is very possible that if there is a run on the dollar, and a flight into gold, this is the data that will show early warning signs.

Gold

The chart below shows the spread between the spot price of gold and the futures contract pricing. As you can see, it blew out in 2025 (increasing contango). This created the massive arbitrage that resulted in gold traveling from London to New York. When the spread between futures and spot gets distorted, it suggests there is dis-location in the market. Spreads have never fully normalized after what happened last year.

Figure: 1 Spot vs Futures

As shown below, gold delivery volume for February matched what was seen in December. Despite being below the big months over the last year (Feb/Apr/Oct 2025), the delivery volume was still very strong on an overall historical basis.