Related provisions for BIPRU 12.7.9
Table: Appropriate position risk adjustment
This table belongs to BIPRU 7.6.7R
Underlying position |
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The position risk adjustment applicable to the underlying equity or equity index in the table in BIPRU 7.3.30R (Simplified equity method) |
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Interest rate |
The sum of the specific risk position risk adjustment (see BIPRU 7.2.43R to BIPRU 7.2.51G (Specific risk calculation)) and the general market risk position risk adjustment (as set out in BIPRU 7.2.57R (General market riskposition risk adjustments)) applicable to the underlying position |
Debt securities |
The sum of the specific risk position risk adjustment (see BIPRU 7.2.43R to BIPRU 7.2.51G (Specific risk calculation)) and the general market risk position risk adjustment (as set out in the table in BIPRU 7.2.57R (General market riskposition risk adjustments)) applicable to the underlying position |
18% (unless BIPRU 7.6.7R requires otherwise) |
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Currency |
8% |
Gold |
8% |
32% (subject to BIPRU 7.6.6R and BIPRU 7.6.7R) |
Table: Derived positions
This table belongs to BIPRU 7.6.9R
Underlying |
Option (or warrant) |
Derived position |
Option (warrant) on a single equity or option on a future/forward on a single equity |
A notional position in the actual equity underlying the contract valued at the current market price of the equity. |
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Option (warrant) on a basket of equities or option on a future/forward on a basket of equities |
A notional position in the actual equities underlying the contract valued at the current market price of the equities. |
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Option (warrant) on an equity index or option on a future/forward on an equity index |
A notional position in the index underlying the contract valued at the current market price of the index. |
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Interest rate |
A zero coupon zero-specific-risk security in the currency concerned with a maturity equal to the sum of the time to expiry of the contract and the length of the period on which the settlement amount of the contract is calculated valued at the notional amount of the contract. |
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A zero coupon zero-specific-risk security in the currency concerned with a maturity equal to the length of the swap valued at the notional principal amount. |
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Interest rate cap or floor |
A zero coupon zero-specific-risk security in the currency concerned with a maturity equal to the remaining period of the cap or floor valued at the notional amount of the contract. |
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Debt securities |
Option (warrant) on a debt security or option on a future/forward on a debt security |
The underlying debt security with a maturity equal to the time to expiry of the option valued as the nominal amount underlying the contract at the current market price of the debt security. |
Option (warrant) on a basket of debt securities or option on a future/forward on a basket of debt securities |
A notional position in the actual debt securities underlying the contract valued at the current market price of the debt securities. |
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Option (warrant) on an index of debt securities or option on a future/forward on an index of debt securities |
A notional position in the index underlying the contract valued at the current market price of the index. |
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Option on a commodity or option on a future/forward on a commodity |
An amount equal to the tonnage, barrels or kilos underlying the option with (in the case of a future/forward on a commodity) a maturity equal to the expiry date of the forward or Futures contract underlying the option. In the case of an option on a commodity the maturity of the position falls into Band 1 in the table in BIPRU 7.4.28R (Table: Maturity bands for the maturity ladder approach). |
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An amount equal to the tonnage, barrels or kilos underlying the option with a maturity equal to the length of the swap valued at the notional principal amount. |
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(These provisions about CIUs are subject to BIPRU 7.6.35R) |
Option (warrant) on a single CIU or option on a future/forward on a single CIU |
A notional position in the actual CIU underlying the contract valued at the current market price of the CIU. |
Option (warrant) on a basket of CIUs or option on a future/forward on a basket of CIUs |
A notional position in the actual CIUs underlying the contract valued at the current market price of the CIUs. |
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Gold |
An amount equal to the troy ounces underlying the option with (in the case of a future/forward on gold) a maturity equal to the expiry date of the forward or futures contract underlying the option. |
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Currency |
Currency option |
The amount of the underlying currency that the firm will receive if the option is exercised converted at the spot rate into the currency that the firm will sell if the option is exercised. |
Table: Option strategies
This table belongs to BIPRU 7.6.14R
Option strategy (and an example) |
Notional option (and rule it must be treated under) |
Bull Spread (e.g. buy 100 call and sell 101 call) |
One purchased option (treat under BIPRU 7.6.20R) |
Bear Spread (e.g. sell 100 put and buy 101 put) |
One written option (treat under BIPRU 7.6.21R) |
Synthetic Long Call (e.g. long underlying and buy 100 put) |
One purchased option (treat under BIPRU 7.6.20R or BIPRU 7.6.24R) |
Synthetic Short Call (e.g. short underlying and sell 100 put) |
One written option (treat under BIPRU 7.6.21R or BIPRU 7.6.24R) |
Synthetic Long Put (e.g. short underlying and buy 100 call) |
One purchased option (treat under BIPRU 7.6.20R or BIPRU 7.6.24R) |
Synthetic Short Put (e.g. buy underlying and sell 100 call) |
One written option (treat under BIPRU 7.6.21R or BIPRU 7.6.24R) |
Long Straddle (e.g. buy 100 call and buy 100 put) |
One purchased option (treat under BIPRU 7.6.20R) |
Short Straddle (e.g. sell 100 call and sell 100 put) |
One written option (treat under BIPRU 7.6.21R but with no reduction for the amount the option is out of the money) |
Long Strangle (e.g. buy 101 call and buy 99 put) |
One purchased option (treat under BIPRU 7.6.20R) |
Short Strangle (e.g. sell 99 call and sell 101 put) |
One written option (treat under BIPRU 7.6.21R but with no reduction for the amount the option is out of the money) |
Long Butterfly (e.g. buy one 100 call, sell two 101 calls, and buy one 102 call) |
One purchased option (treat under BIPRU 7.6.20R) |
Short Butterfly (e.g. sell one 100 put, buy two 101 puts, and sell one 102 put) |
One written option (treat under BIPRU 7.6.21R but with no reduction for the amount the option is out of the money) |
Table: Appropriate treatment for equities, debt securities or currencies hedging options
This table belongs to BIPRU 7.6.24R
Hedge |
PRR calculation for the hedge |
Limits (if hedging method is used) |
Naked position |
The equity must be treated in either BIPRU 7.3 (equity PRR) or the option hedging method (see the table in BIPRU 7.6.27R) |
The option hedging method must only be used up to the amount of the hedge that matches the notional amount underlying the option or warrant |
To the extent that the amount of the hedge (or option or warrant) exceeds the notional amount underlying the option or warrant (or hedge), a firm must apply an equity PRR, interest rate PRR or foreign currencyPRR (or the option standard method) |
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The debt security must be treated in BIPRU 7.2 (interest rate PRR) or the option hedging method (see the table in BIPRU 7.6.27R) |
As for the first row |
As for the first row |
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Gold (hedging a gold option) |
The gold must be treated in either BIPRU 7.5 (Foreign currency PRR) or the option hedging method (see the table in BIPRU 7.6.27R) |
As for the first row |
As for the first row |
A currency or currencies (hedging a currency option) |
The currency must be treated in either BIPRU 7.5 (Foreign currency PRR) or the option hedging method (see the table in BIPRU 7.6.28R) |
As for the first row |
As for the first row |
Table: The hedging method of calculating the PRR (equities, debt securities and gold)
This table belongs to BIPRU 7.6.24R(1) - (3)
PRR |
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In the money by more than the position risk adjustment |
In the money by less than the position risk adjustment |
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Long in security or gold |
Long put |
Zero |
Wp |
X |
Short call |
Y |
Y |
Z |
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Short in security or gold |
Long call |
Zero |
Wc |
X |
Short put |
Y |
Y |
Z |
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Where: |
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Wp means |
{(position risk adjustment-100%) x The underlying position valued at strike price} |
+ |
The market value of the underlying position |
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Wc means |
{(100% +position risk adjustment x The underlying position valued at strike price} |
- |
The market value of the underlying position |
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X means |
The market value of the underlying position multiplied by the appropriate position risk adjustment |
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Y means |
The market value of the underlying position multiplied by the appropriate position risk adjustment. This result may be reduced by the market value of the option or warrant, subject to a maximum reduction to zero. |
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Z means |
The option hedging method is not permitted; the option standard method must be used. |