Some Tech Stocks Are Overvalued: Kraus & Tett

Feb.26 -- Financial Times Editorial Board Chair Gillian Tett says some tech stocks are overvalued and cautions that markets are positioned in a way that suggests that rates will stay low forever. Aperture Investors Chairman & CEO Peter Kraus agrees that some tech stocks are overvalued, but thinks innovative tech stocks will still perform well. He says that it is irrational to think that yields will remain at present levels. They join David Westin on "Bloomberg Wall Street Week."