Market Data: Historical

Modifying Returned Date

View as MarkdownOpen in Claude

You may also log in to the Trader Workstation and modify this in the Global Configuration under API and then Settings. Here, you will find a modifiable setting labeled “Send instrument-specific attributes for dual-mode API client in” Here you can select one of the following:

  • operator timezone: refers to the local timezone you have set in the Trader Workstation or IB Gateway
  • instrument timezone: refers to the timezone of the requested exchange. If “SMART” is used, this will use the instrument’s primary exchange.
  • UTC format: refers to a standardized return using UTC as the timezone. This will be returned in the format YYYYMMDD-hh:mm:ss