Unable to return historical data for given security.

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Adhish Aggarwal
Adhish Aggarwal le 17 Mai 2017
Modifié(e) : Cam Salzberger le 20 Juin 2017
c = yahoo;
fetch(c,'IBM','Close','01/01/2012','06/30/2012');
Error using yahoo/fetch (line 387) Unable to return historical data for given security.

Réponses (2)

Rodrigo de Francisco
Rodrigo de Francisco le 19 Mai 2017
Hello,
I've already applied that patch and have the following behaviour:
d = fetch(c,'IBM','2/1/2000','2/20/2000')
Error using yahoo/fetch (line 387)
Unable to return historical data for given security.
d = fetch(c,'IBM','1/1/2000','1/10/2000')
Error using yahoo/fetch (line 387)
Unable to return historical data for given security.
d = fetch(c,'IBM','1/1/2017','2/2/2017')
Error using yahoo/fetch (line 387)
Unable to return historical data for given security.
Thank you

Cam Salzberger
Cam Salzberger le 17 Mai 2017
Hello Adhish,
I'd suggest trying the workaround listed in this bug report. Yahoo recently changed their API, and a changed had to be made to MATLAB's functions to match it.
-Cam
  7 commentaires
Cam Salzberger
Cam Salzberger le 22 Mai 2017
Hey guys,
It looks like there has been a change to Yahoo's API again. At least based on the suggestions posts I have found.
-Cam
Cam Salzberger
Cam Salzberger le 20 Juin 2017
Modifié(e) : Cam Salzberger le 20 Juin 2017
It looks like due to the API changes, Yahoo will no longer be supported by the Datafeed Toolbox. The bug report I linked previously has now been updated to reflect this.

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