Index Volume?

Research
1

Hi, I’m trying to pull trading volume for stock indices to use in formulas.

For example, for SP500, something like daily volume
Vol(0,GetSeries(“$SP500”))

or average volume over a time period.
AvgVol(63,0,GetSeries(“$SP500”))

I’m not getting any results with the above. (Or am I trying to pull the volume data incorrectly?) I don’t necessarily need the SP500; other broad indices would probably do as I’m just using relative comparisons. So I guess, do any of the indices have volume data I can use in calcs like above? thanks,

2

Hi,
you need to use Universe sum in a series:
UnivSum(“True”,“Vol(0)”)

Here is the entire series for the S&P500:
https://www.portfolio123.com/app/series/summary/5355?st=0&mt=8

3

Thank you ;-).