Notice to Members
Notice No. 643
12/05/2006
Margin Rate and Inter-Exchange Spread Changes for Platinum Futures (PL) and Platinum miNY™ Futures (PQ)

Effective Date:        Wednesday, December 6, 2006 (close of business)

Futures Contracts:   Platinum Futures

Contract Months:     All Months

Rate Change:  

NYMEX Division Margin on Platinum (PL) Futures Contacts

Clearing Member Margin:
New: $3,250
Old: $3,000
Member Customer Margin:
New: $3,575
Old: $3,300
Non-Member Customer (Speculative Margin):
New: $4,388
Old: $4,050

NYMEX Division Margin on Platinum miNY™ (PQ) Futures Contacts

Clearing Member Margin:
New: $650
Old: $600
Member Customer Margin:
New: $715
Old: $660
Non-Member Customer (Speculative Margin):
New: $878
Old: $810


Inter-Commodity Spread Margins on Gold and Platinum

Spread Credit
Spread
Ratio
Combined Full Margin
Clearing Member/Member/Hedge Spread Charge
Non-Member Spread Credit
Gold Leg
Platinum Leg
Combined
Gold/Platinum
1:02
Old
$8,500
$550
$743
$1,950
$5,450
$7,400
New
$9,000
$550
$743
$1,950
$5,950
$7,900


This notice supersedes all previous notices regarding outright margin rates for the Platinum and Platinum miNY™ Contracts.
Should you have any questions or require any further information, please contact exchangeinfo@nymex.com