Instructions
Overview of reported data
This return captures debt securities and equity securities held by UK resident banks and building societies, that would be classified on Form BT to be within items BT23 (E, F, GA, GC, J, L only), BT26 and BT32 (all items except E and J).
It also captures further information about each security including currency, issue date, final maturity date, issuer name, issuer residency, and coupon type.
In every return firms also need to include:
- their company name
- their legal entity identifier (LEI) or firm reference number (FRN)
- the first day of the reporting period
- the last day of the reporting period
Core documents
You can find detailed instructions in the documents below.
Form AS specific documents
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Document
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Notes for AS reporters |
Last updated |
Form AS definitions (PDF)
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Includes a high level overview of AS with tips for common reporting issues
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27 Feb 2022 |
| BoE statistics taxonomy 1.3.0 (ZIP) |
The machine-readable package required to compile statistical returns, plus the associated validations to be met
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21 Oct 2022 |
BoE XBRL Filing Manual (PDF)
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A document to assist in creating XBRL instance documents for reporting against the BoE Statistics Taxonomy
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25 Apr 2022 |
BoE statistics data point model (DPM) 1.3.0 (ZIP)
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A folder containing two documents for defining all statistical reporting: annotated templates and a data dictionary defining all concepts used in statistical reporting
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24 Oct 2022 |
| BoE statistics validations 1.3.0 (XLSX) |
Business validations for cross-checking data points within form AS and the suite of other statistical returns
View column O for a clearly worded description
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24 Oct 2022 |
