How can we retrieve historical stock data from Fyers API with all corporate actions adjusted (splits, bonus, merger/demerger, etc.)?

Support Desk
1

I’m using the below API request to fetch historical daily candles:

data = { “symbol”: fyers_symbol, “resolution”: “1D”, “date_format”: “1”, “range_from”: current_start_date.strftime(“%Y-%m-%d”), “range_to”: current_end_date.strftime(“%Y-%m-%d”), “cont_flag”: “1” }

However, the returned data does not appear to be adjusted properly for corporate actions like:

  • Stock splits
  • Bonus issues
  • Mergers/Demergers

I wanted to know:

  • Does Fyers provide fully adjusted historical OHLC data?
  • Is there any parameter/API endpoint for adjusted data?
  • Is there a separate corporate actions API available to manually adjust prices?
2

Hey Ankit,

The historical data is already adjusted for corporate actions. Could please share the symbols where you suspect the adjustments may be missing?

3

Hey Naresh,

I can see the daily OHLCV is not adjusted for symbols like QUESS and STLTECH.