I use Yahoo's financial quote server to get the historical data used
for the models. There are some very large gaps of data in the Yahoo
database. For instance take a look at the ETF EEM there is almost a
month of data missing from the middle of Dec '13 through the middle of
Jan '14.
I will not be posting updates until Yahoo has corrected its database or until I find a more reliable source of historical data.
I will not be posting updates until Yahoo has corrected its database or until I find a more reliable source of historical data.