Search Jim Cramer's "Mad Money" trading recommendations using our exclusive "Mad Money" Stock Screener. NEW YORK (TheStreet) -- Did you miss last night's "Mad Money" on CNBC? If so, here are Jim Cramer's top takeaways for today's trading. KR data by YCharts Why does the market underestimate well-run companies? Cramer said that companies like Kroger , our nation's second largest grocer, continue to innovate on every level, consolidating a fragmented industry, bringing down costs and boosting high-margin private label offerings.