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ELC Top N Stock Drop by X

Query the shortfall results of the TopN stocks under different price-drop scenarios in the concentration risk test (ELC).

Request parameters

  • This dataset provides no business filter fields; pass an empty object for filters. You can still use page, page_size, and orderBy for pagination and sorting.
  • The data is taken from the most recent concentration risk test run.

Business notes

  • The data comes from the DropByX calculation of the concentration risk test, simulating exposure as prices drop by varying magnitudes.
  • Each record represents one price-drop scenario, carrying the drop ratio (X), the shortfall, and the buffer.
  • It is used to assess how a sharp price decline of concentrated holdings impacts overall collateral and solvency.

Returns

On success, returns the matching records with pagination. See the response definition for column meanings.

POSThttps://b-api.lbkrs.com/v1/datasets/risk_elc_dropbyx

Authorization

AuthorizationstringheaderRequired

Send the Broker ACCESS_TOKEN as Authorization: Bearer <token>.

Permission

lb_hk_margin_call.risk_monitoring_stock_level_query

The Broker ACCESS_TOKEN must be granted the permission above, or the call will be rejected.

Request body application/json

filtersobject

Filters

pageinteger

Page

page_sizeinteger

Page Size

orderByarray<object>

Order By

Responses

HTTP 200Paginated list result.
Standard response envelopecodemessagedata
dataobjectdata structure
listarray<object>required

List

Child attributes
short_fallstring

Short Fall

bufferstring

Buffer

xstring

X

totalintegerrequired

Total

HTTP 400Bad request. Check the business error code in code and the error details in message.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 401The user is not authenticated, or the login session has expired.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 403The current account is not authorized to use this feature. Grant the required permission to the account in User Permission.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

HTTP 408The request timed out. Check the business error code in code and the error details in message.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

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