Cramer's lightning round: Take a pass on Bristol-Myers Squibb shares for now By: CNBC.com News May 15, 2018 at 18:47 PM EDT Jim Cramer fires off his take on callers' favorite stocks, including a biopharmaceutical play facing a rival. Read More >> Related Stocks: Adaptimmune Ther ADR Bristol-Myers Squibb Chesapeake Energy Icahn Enterprises Quad Graphics Inc