Lightning Round OT: SunPower, Las Vegas Sands and More

SunPower : Cramer recommends taking profits in this solar power technologies company.

Ironwood Pharmaceuticals : The "Mad Money" host is unfamiliar with this name. He will do research and address it at a future date.

Las Vegas Sands : To attract business, the casino operator needs the price of oil to go down, Cramer said. He recommends taking profits right now.

Call Cramer: 1-800-743-CNBC

Questions for Cramer?

Questions, comments, suggestions for the Mad Money Web site?