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CME Group cuts margin requirements for COMEX gold and silver futures, adjusting collateral levels under its SPAN risk framework amid shifting metals volatility.
By Anshul May 29, 2026, 9:43:52 AM IST (Published)
1 Min Read
CME Group has reduced performance bond (margin) requirements for key precious metal futures contracts, lowering collateral levels for gold and silver as part of its routine risk review process.
According to a clearing notice issued by CME Clearing, the initial margin requirement for COMEX 100-ounce gold futures has been reduced to 5% from 6%, while COMEX silver futures margins have been lowered to 10% from 11%.
The adjustments apply to non-heightened risk profile accounts and will take effect after the close of business on May 29.
The exchange said the revisions are part of its standard methodology to ensure adequate collateral coverage in response to evolving market conditions and volatility.
The latest move follows a series of earlier margin adjustments across commodity contracts in 2026, as CME has repeatedly updated requirements in response to sharp price swings in metals markets.
Earlier in the year, the exchange both raised and lowered margins in different cycles depending on volatility trends.
Gold and silver futures are among CME’s most actively traded precious metal contracts, and margin requirements typically determine the amount of capital traders must post to maintain positions.
The updated rates will apply across outright and spread positions under the SPAN risk framework.
