Although they have not thrown an MLB pitch in 2023, Chasen Shreve threw 5,774 pitches that were tracked by the PITCHf/x system between 2014 and 2022, including pitches thrown in the MLB Regular Season and Spring Training. In 2022, they relied primarily on their Fourseam Fastball (91mph) and Splitter (83mph), also mixing in a Curve (81mph).
In 2022, compared to other LHP:
His fourseam fastball generates more whiffs/swing compared to other pitchers' fourseamers, has essentially average velo and results in somewhat more flyballs compared to other pitchers' fourseamers. His splitter generates a high number of swings & misses compared to other pitchers' splitters and has some natural sink to it. His curve is much harder than usual and results in many more groundballs compared to other pitchers' curves.