Hi,

I have downloaded the mvport package from ssc (ssc install mvport), and use the command returnsyh. I typed help returnsyh and I tried to bring a list of tickers from Yahoo Finance, but it does not seem like I am finding any tickers:

Code:
clear all
returnsyh AAPL MSFT GE GM WMT XOM, fm(1) fd(1) fy(2009) lm(12) ld(31) ly(2022) frequency(d) price(adjclose)
Yahoo does not have the ticker AAPL or could not be reached
Please make sure you are online and/or redefine your range
Yahoo does not have the ticker MSFT or could not be reached
Please make sure you are online and/or redefine your range
Yahoo does not have the ticker GE or could not be reached
Please make sure you are online and/or redefine your range
Yahoo does not have the ticker GM or could not be reached
Please make sure you are online and/or redefine your range
Yahoo does not have the ticker WMT or could not be reached
Please make sure you are online and/or redefine your range
Yahoo does not have the ticker XOM or could not be reached
Please make sure you are online and/or redefine your range
no variables defined
Would you be able to let me know if the returnsyh command still works with Yahoo finance? Is there any other way to download a list of tickers from Yahoo (without downloading them 1 by 1 via "copy" on Stata). Thanks!