Unable to return historical data for given security.

2017 5 17
2 个回答
更新时间：2017 6 20
11 次查看（30 天）

0 个投票

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.

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回答（2 个）

1 个投票

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 2017-5-17

0 个投票

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 个评论
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Cam Salzberger
Cam Salzberger 2017-5-17
Which release of MATLAB are you using? The patch should resolve this issue for R2012b through R2017a, based on the name. Though there are other reasons that you may get this error...
If you are using R2007a or before, have a look at this bug report as well.
Alec Jeffery
Alec Jeffery 2017-5-20
Hello, I have the same error and the work around isn't working currently. The work around worked for a period of time, but it seems that the yahoo API is still in flux... waa waa
Chulong chen
Chulong chen 2017-5-21
编辑：Chulong chen 2017-5-21
agree with @Alec Jeffery. I applied the patch about a week ago and worked for 3 days. seems yahoo changed the API again after the release of the patch
Cam Salzberger
Cam Salzberger 2017-5-22
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 2017-6-20
编辑：Cam Salzberger 2017-6-20
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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