Most of my trades are with options for credit
See where the green circle is - it's where the lower extreme sitting to shoot up price again like a cannon.
The opposite is at the CL (Centerline), where the red circle is. This is where the energy is running out.
Now we will see price back to the red CL . Again, a equilibrium in a smaller universe.
Observe to learn!
...her's a very basic A/R course: