Jim Cramer Weighs In On Irhythm, Southwest Airlines, Toyota, And More By: Benzinga via Benzinga January 11, 2018 at 07:07 AM EST On CNBC's "Mad Money Lightning Round", Jim Cramer said he likes Irhythm Technologies Inc (NASDAQ: IRTC). Cramer closed a ... Read More >> Related Stocks: Frontier Commun Cp Genl Dynamics Irhythm Technologies Inc Southwest Airlines Southwestern Energy Toyota Motor Corp Ltd Ord ADR