I used to update an old post on free data sources and stock screeners for investors. I thought I’d summarize a handful of websites that focus on tactical asset allocation software, tools, and backtesters. For a long time I was going to build this on tacticalassetallocation.com, but there are now lots of resources here so we just make our Excel sheet available on The Idea Farm.
In no particular order (and email me if missing any):
