Look over the shoulder of SMART MONEY buying Wabtec (WAB)
Hershey's CoCo isolates your symbol from another symbol. Here a US equity is compared to the US SPY index.
Look at the three gray bars pointed out with arrows. They show an identical percent difference on three occasions. I propose this is SMART MONEY catching this price run!
This is info you can USE, and not available with standard . DISCLAIMER, I have a limit order @ $87 in now to catch the next leg up :)
I'll post the indicator later tonight, good trading!