Related provisions for MIPRU 4.2BA.33
Table: Rated positions in securitisations for which a credit assessment by a nominated ECAI is available
This table belongs to MIPRU 4.2BA.44 R.
Credit quality step |
1 |
2 |
3 |
4 |
Other credit quality steps |
20% |
50% |
100% |
350% |
1250% |
|
Resecuritisation positions |
40% |
100% |
225% |
650% |
1250% |
Table: specific risk position risk adjustments - standardised approach
3Credit quality step |
1 |
2 |
3 |
4 (only for credit assessments other than short-term credit assessments) |
All other credit quality steps |
1.6% |
4% |
8% |
28% |
100% |
|
3.2% |
8% |
18% |
52% |
100% |
|
A firm may only apply the position risk adjustments in this table where it would have to calculate a risk weighted exposure amount in accordance with the standardised approach to securitisation and resecuritisation positions if such positions were in its non-trading book under BIPRU 9. The appropriate position risk adjustment is calculated as 8% of the risk weight that would apply to the position under the standardised approach in BIPRU 9.11.2 R, subject to the requirements of BIPRU 9.9 to BIPRU 9.11, where appropriate. |
Table: specific risk Position Risk Adjustments - IRB approach
3Credit Quality Step |
Securitisation positions |
Resecuritisation positions |
||||
Credit assessments other than short term |
Short-term credit assessments |
A |
B |
C |
D |
E |
1 |
1 |
0.56% |
0.96% |
1.6% |
1.6% |
2.4% |
2 |
0.64% |
1.20% |
2% |
2% |
3.2% |
|
3 |
0.8% |
1.44% |
2.8% |
2.8% |
4% |
|
4 |
2 |
0.96% |
1.6% |
3.2% |
5.2% |
|
5 |
1.60% |
2.8% |
4.8% |
8% |
||
6 |
2.8% |
4% |
8% |
12% |
||
7 |
3 |
4.8% |
6% |
12% |
18% |
|
8 |
8% |
16% |
28% |
|||
9 |
20% |
24% |
40% |
|||
10 |
34% |
40% |
52% |
|||
11 |
52% |
60% |
68% |
|||
all other unrated |
100% |
|||||
A firm may only apply the position risk adjustments in this table where it would have to calculate a risk weighted exposure amount in accordance with the IRB approach to securitisation and resecuritisation positions if such positions were in its non-trading book under BIPRU 9. The appropriate position risk adjustment is calculated as 8% of the risk weight that would apply to the position under the IRB approach in BIPRU 9.12.11 R, subject to the requirements in BIPRU 9.12 where appropriate. |