The post from Zero Hedge is here
The CME group announced that margins for metals futures contracts on the NYMEX and COMEX will rise beginning February 12 by approximately 25% across various classes. The initial margin for 100-ounce COMEX gold futures will increase to $6,747 from $5,403, while the maintenance margin will rise to $4,998 from $4,002. For 5000-ounce COMEX silver futures, initial margins will increase slightly less: from $6,075 to $6,750 while the maintenance margin increases by $500 from $4,500 to $5,000. Margin increases will be largest for palladium, where initial margins will rise from $2,363 to $3,713, coupled with a maintenance margin increase of $1,000 from $1,750 to $2,750. Additionally, as the full advisory indicates, the CME increase margins by various percentage for virtually all of its product groups.