Hey baseball gurus, do they keep stats on windup vs stretch numbers? [View all]

I’ve often wondered this before, and really brought home today Cardinals vs Astros game. Astro’s pitcher was pitching perfect game through 5.2. A single broke that up, and with man on first he goes to stretch and gives up walk, single, walk, single etc and gives up 4, all with two outs.

Given how badly the wheels come off for him so quickly, I am wondering why we don’t see stats for wind vs stretch. We have them righty vs lefty, home/away, etc. Do teams track this and it’s just not a public number? I’ve had people tell me that it makes no difference to MLB pitchers, but it seems to me it must.

Can someone shed some light on this?