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Unable to return historical data for given security.

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Adhish Aggarwal
Adhish Aggarwal el 17 de Mayo de 2017
Editada: Cam Salzberger el 20 de Jun. de 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.

Respuestas (2)

Rodrigo de Francisco
Rodrigo de Francisco el 19 de Mayo de 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 el 17 de Mayo de 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 comentarios
Cam Salzberger
Cam Salzberger el 22 de Mayo de 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 el 20 de Jun. de 2017
Editada: Cam Salzberger el 20 de Jun. de 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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