Bank Derivative ActivityHere's a link to the OCC quarterly report for Q4 2020:
https://www.occ.gov/publications-and-resources/publications/quarterly-report-on-bank-trading-and-derivatives-activities/files/q4-2020-derivatives-quarterly.html
Take a quick look at the trend on Page 31 - Notional Amounts of Precious Metal Contracts by Maturity. The data begins in 2001.
Also, not a bad idea to scan the rest of the report to get a feel for the magnitude of risk being taken by JP Morgan compared to the other banks in Commodity, Equity, and Precious Metals (gold) Derivatives. Just sayin'