*Revised to explain the concept of Short Option Minimum*
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As per the normal review of market volatility to ensure adequate collateral coverage, the Chicago Mercantile Exchange Inc., Clearing House Risk Management staff approved the performance bond requirements for the following products listed below. These margins are effective at the close of business on Thursday, March 13, 2008.
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
$1,620
|
$1,200
|
$1,890
|
$1,400
|
Hedge/Member
|
Increase
|
$1,200
|
$1,200
|
$1,400
|
$1,400
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
$1,215
|
$900
|
$1,350
|
$1,000
|
Hedge/Member
|
Increase
|
$900
|
$900
|
$1,000
|
$1,000
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
$2,025
|
$1,500
|
$2,160
|
$1,600
|
Hedge/Member
|
Increase
|
$1,500
|
$1,500
|
$1,600
|
$1,600
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
EUR1,688
|
EUR1,250
|
EUR1,823
|
EUR1,350
|
Hedge/Member
|
Increase
|
EUR1,250
|
EUR1,250
|
EUR1,350
|
EUR1,350
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
EUR2,025
|
EUR1,500
|
EUR2,565
|
EUR1,900
|
Hedge/Member
|
Increase
|
EUR1,500
|
EUR1,500
|
EUR1,900
|
EUR1,900
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
$1,958
|
$1,450
|
$2,295
|
$1,700
|
Hedge/Member
|
Increase
|
$1,450
|
$1,450
|
$1,700
|
$1,700
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
$1,958
|
$1,450
|
$2,295
|
$1,700
|
Hedge/Member
|
Increase
|
$1,450
|
$1,450
|
$1,700
|
$1,700
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
$1,283
|
$950
|
$1,350
|
$1,000
|
Hedge/Member
|
Increase
|
$950
|
$950
|
$1,000
|
$1,000
|
Rate Type
|
Change
|
Current
Initial
|
Current
Maintenance
|
New
Initial
|
New
Maintenance
|
Spec
|
Increase
|
$1,215
|
$900
|
$1,350
|
$1,000
|
Hedge/Member
|
Increase
|
$900
|
$900
|
$1,000
|
$1,000
|
In addition, the Short Option Minimum (SOM) will change for the following products. SOM is a charge that is applied only to portfolios concentrated in short options that do not generate a minimum margin requirement level when margins are calculated using the normal 16 SPAN scenarios. The SOM charge per short calls or short puts is a percentage of the outright margin on one underlying futures contract.
Code | Description | Current SOM | New SOM |
66 | 10 Year Swap (CBOT) | 0.50% | 1.00% |
21 | 10 Year Treasury Note | 0.50% | 1.00% |
38 | 100 oz. Gold Futures | 0.50% | 1.00% |
26 | 2 Year Treasury Note | 0.50% | 1.00% |
I3 | 30 Year Swap (CBOT) | 0.50% | 1.00% |
NG | 5 Year Swap (CBOT) | 0.50% | 1.00% |
25 | 5 Year Treasury Note | 0.50% | 1.00% |
39 | 5000 oz. Silver Futures | 0.50% | 1.00% |
08 | Binary Options on Target Fed Funds Rate | 0.50% | 1.00% |
C | Corn | 0.50% | 1.00% |
64 | Dow AIG Index | 0.50% | 1.00% |
11 | Dow Jones | 0.50% | 1.00% |
ED | Eurodollars | 1.50% | 1.00% |
41 | Fed Funds | 0.50% | 1.00% |
63 | Mini- Gold | 0.50% | 1.00% |
61 | Mini- Silver | 0.50% | 1.00% |
YC | Mini-Corn | 0.50% | 1.00% |
YM | Mini-Dow Jones | 0.50% | 1.00% |
YK | Mini-Soybean | 0.50% | 1.00% |
YW | Mini-Wheat | 0.50% | 1.00% |
O | Oats | 0.50% | 1.00% |
14 | Rough Rice | 0.50% | 1.00% |
30 | South American Soybean | 0.50% | 1.00% |
S | Soybean | 0.50% | 1.00% |
31 | Soybean Crush Option Spread | 0.50% | 1.00% |
07 | Soybean Oil | 0.50% | 1.00% |
06 | Soymeal | 0.50% | 1.00% |
17 | US Long Bond | 0.50% | 1.00% |
W | Wheat | 0.50% | 1.00% |
Please contact the Risk Management Department at 312-648-3888, if you have any questions regarding these Performance Bond Changes.