Im trying to filter stocks by sector, so later I can run my factor on the best performing sector. But im not beeing able. Is anyone willing to tell me how to do it?
Im trying to filter stocks by sector, so later I can run my factor on the best performing sector. But im not beeing able. Is anyone willing to tell me how to do it?
To create a filter based upon a specific value(s) of a classifier use the eq
or element_of
method. Like this
# The == operator is not defined for classifiers
tech = sector == 311
# Use the 'eq' or the 'element_of' method
tech = sector.eq(311)
tech_or_misc = sector.element_of([311, -1])
There is a post on this which may be helpful to look at too https://www.quantopian.com/posts/how-to-construct-a-filter-from-morningstar-industry-group-code
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