To that? Well...not really. There are a few min/max discriminators, but pretty much nothing can track CV direction that I know of, with the exception of this Ladik module. However, there is one arithmetic module worth looking at IF you can find another 2 hp so it'll fit, and that's Mystic Circuits' ANA: https://www.modulargrid.net/e/mystic-circuits-ana
It won't read movement, but it does have some useful twists on the usual discriminator circuit in that you can not only get your minimum and maximum CV levels out, but the difference value between them as well as a multiplication function for those. It also has a very interesting variation on the typical sample-and-hold, plus a BIPOLAR squaring function that results in variant square waves. Like I said, not exactly the same thing, but more than capable of trickery that would fill the bill.
Still, it may just as well be a situation where you have to wait for Ladik to crank out some more.