> ## Documentation Index
> Fetch the complete documentation index at: https://docs.activeviam.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Security

The **Security** store

| Store Field     | Key | CanBeNull | Type              | Cube Field                                                            | Description                                                                                                                                                                                       |
| --------------- | --- | --------- | ----------------- | --------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Security        | Y   |           | String            | [DRC Sec CTP Security](../../cube/drc-sec-ctp-security)               | The underlying product of the trade that could be an obligor or a fully qualified tranche (with the series, attachment and detachment)                                                            |
| RiskClass       | Y   |           | String            |                                                                       | Always "DRC Sec CTP"                                                                                                                                                                              |
| Bucket          |     |           | String            | [DRC Sec CTP Bucket](../../cube/drc-sec-ctp-bucket)                   | Obligor or Index the underlying relies on (see BCBS 457, [MRA22.40](https://www.bis.org/basel_framework/chapter/MAR/22.htm?inforce=20230101\&published=20200327#paragraph_MAR_22_20230101_22_40)) |
| Seniority       |     |           | String            | [DRC Sec CTP Seniority](../../cube/drc-sec-ctp-seniority)             | "Senior" or "Junior"                                                                                                                                                                              |
| Rating          |     |           | String            | [DRC Sec CTP Rating](../../cube/drc-sec-ctp-rating)                   | From AAA to Default                                                                                                                                                                               |
| Type            |     |           | String            | [DRC Sec CTP Rating Type](../../cube/drc-sec-ctp-rating-type)         | Rating type : STC or empty for non-STC                                                                                                                                                            |
| Attachment      |     |           | Double            | [DRC Sec CTP Attachment](../../cube/drc-sec-ctp-attachment)           | The start of the tranche or empty if non-tranched product                                                                                                                                         |
| Detachment      |     |           | Double            | [DRC Sec CTP Detachment](../../cube/drc-sec-ctp-detachment)           | The end of the tranche or empty if non-tranched product                                                                                                                                           |
| Instrument Type |     |           | String            | [DRC Sec CTP Instrument Type](../../cube/drc-sec-ctp-instrument-type) | Tranche or Non-tranched, depending on the Attachement and Detachment fields                                                                                                                       |
| RiskWeight      |     |           | Double            |                                                                       | Optional risk-weight, to override value                                                                                                                                                           |
| AsOfDate        | Y   |           | Date\[yyyy-mm-dd] |                                                                       | See field in referencing store ([SaSensitivities](./sa-sensitivities)) Timestamp (at close of business) for the data.                                                                             |