Notice to Members
Notice No. 74
02/20/2008
Margin Rate Changes for New York Harbor Gasoline Blendstock Futures (RBOB) Contract, RBOB Gasoline – Financial Contract, RBOB Calendar Swap, and NYMEX RBOB miNY Gasoline Contract
Effective Date: Thursday, February 21, 2008 (close of business)

Futures Contract: NY Harbor Gasoline Blendstock Contract, RBOB Gasoline – Financial Contract, RBOB Calendar Swap and NYMEX RBOB miNY™ Gasoline Contract

Contract Months: All Months


NYMEX Division Outright (Scan)  Margins New York Harbor Gasoline Blendstock (RBOB) Futures Contract (RB), RBOB Gasoline – Financial Contract (RT) and RBOB Calendar Swap (RL)
 
Tiers
Clearing Member / Maintenance Margin
Member Customer Initial Margin
Non-Member Customer Initial Margin
 
New
Old
New
Old
New
Old
1
$6,000
$5,500
$6,600
$6,050
$8,100
$7,425
2
$5,500
$5,000
$6,050
$5,500
$7,425
$6,750
3
$4,750
$4,250
$5,225
$4,675
$6,413
$5,738
4
$4,500
$4,000
$4,950
$4,400
$6,075
$5,400


NYMEX Division Outright (Scan) Margins on NYMEX miNY™ Gasoline (QU)
 
Tiers
Clearing Member / Maintenance Margin
Member Customer Initial Margin
Non-Member Customer Initial Margin
 
New
Old
New
Old
New
Old
1
$3,000
$2,750
$3,300
$3,025
$4,050
$3,713
2
$2,750
$2,500
$3,025
$2,750
$3,713
$3,375
3
$2,375
$2,125
$2,613
$2,338
$3,206
$2,869
4
$2,250
$2,000
$2,475
$2,200
$3,038
$2,700


Scan Risk Example at Clearing Member Rates
A spread consisting of one RB leg in Tier 1 and another in Tier 2 will have its requirement (at the clearing member rates) calculated at $ 750 starting on Thursday, February 21, 2008.

One Long Tier 1 RB (1 * $6,000) = $6,000
One Short Tier 2 RB (1 * $5,500) = $5,500
Net Scan Risk ($6,000-$5,500) = $500
Spread Rate (1* $ 250) = + $250
Total Requirement   = $750
 
       
Summary      
Clearing Member (Maintenance Margin):     $750
Member Customer (Initial Margin):     $825
Non-Member Customer (Initial Margin):     $1,013

This notice supersedes all previous notices regarding outright margins for the NY Harbor Gasoline Blendstock Contract, RBOB Gasoline – Financial Contract, RBOB Calendar Swap and NYMEX RBOB miNY™ Gasoline Contracts.
Should you have any questions or require any further information, please contact exchangeinfo@nymex.com