The Dow slumped over 300 points and Jim Cramer is digging deeper into today's market moves. Then, Constellation Brands fell 10% today after earnings and Cramer is getting a better read on the quarter with CEO Bill Newlands. Next, Cramer's rounding up the best performing stocks in the Nasdaq last year and sharing names for investors to consider in 2023. Plus, Cramer gets a preview of the annual J.P. Morgan Healthcare Conference with analyst Lisa Gill.
