PEG-Ratio-to-use

I didn't even know YCharts provided PEG ratios directly. It's certainly not available in the free version of YCharts for WL.

And do you want the trailing PEG ratio or the forward PEG ratio? You can compute the trailing PEG ratio yourself by dividing the P/E ratio(ttm) by the annual EPS(ttm) growth rate.

But for computing the forward PEG ratio, you need to subscribe to an estimated (future) earnings feed. That costs real money. I would do that if there were a cheap data source. Are you going to suggest one for estimated earnings?

EODHD has a complete set of a historical fundamentals for 25 years.
https://eodhd.com/ > API Docs > Fundamental Data API

Using those, you can calculate ratios like PEG yourself.

Currently Data Provider EODHD is not supported in WealthLab.
Could WealthLab Data Provider list be extended to include EODHD ?

Thanks !