Skip to content
Longport WhaleLongport Whale
NAV

Save Fund NAV

Create a new net asset value (NAV) record for a given fund.

Request parameters

  • Required: counter_id (fund code / counter ID), nav_value (NAV), nav_date (NAV date).
  • See the field definitions for each field's format, allowed values, and business meaning.

Business notes

Registers the NAV for the fund identified by counter_id on nav_date, used for subsequent valuation, return, and trade calculations.

Risk warning

NAV data affects valuation and trade calculations. Verify the fund code, NAV, and date before calling.

Returns

On success the NAV record is created; see the 200 response for the exact payload.

POSThttps://b-api.lbkrs.com/portfolio/funds/nav/save

Authorization

AuthorizationstringheaderRequired

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

Permission

lb_hk_fund_orders_verification.fund_orders_verification_query

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

Request body application/json

counter_idstringrequired

Counter ID. Counter ID associated with this request. Format is {type}/{market}/{code}, for example, stock ST/HK/700 or ST/US/AAPL, and option OP/US/AAPL270319C320000.

nav_valuestringrequired

Fund NAV Value. This field is required.

nav_datestringrequired

NAV Date. Format: YYYY-MM-DD.

Responses

HTTP 200The request was processed successfully. The response data does not contain additional business fields.
Standard response envelopecodemessagedata
dataobjectdata structure

No nested fields

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

Whale Docs