Amex adds ``jelly roll' strategy
NYSE Amex is adding ``jelly roll'' strategies to its strategy cap program in order to boost liquidity.
Amerigon, a developer and marketer of products based on advanced thermoelectric technologies, has signed a three-year exclusive agreement with Mattress Firm, a specialty bedding retailer, to market throughout the continental US a new suite of actively heated and cooled luxury mattresses using Amerigon's advanced TE technology.