Charles Biderman
Charles Biderman
Charles Bidermanis the Founder and Chief Executive Officer of TrimTabs Investment Research, Inc., an independent investment research firm based in Sausalito, CA that specializes in publishing detailed daily coverage of stock market liquidity. He is interviewed regularly on CNBC and Bloomberg TV and is quoted frequently in the financial media, including Barron's Magazine, the Wall Street Journal, Forbes, and Investor's Business Daily. He is the author of TrimTabs Investing: Using Liquidity Theory to Beat the Stock Market. He holds a...
calls decline declines former happen high internet margin market opinion seeing stocks
My opinion is we're seeing market liquidations of many of the former high-flying Internet stocks, ... A lot of the stocks are down. Margin calls happen when stocks decline by more than 35 percent. And we're seeing more than 35-percent declines in many former high flyers.