Ken Fisher (Trades, Portfolio) is a billionaire fund manager managing ~$48 bn worth of equity assets through his investment advisory firm Fisher Asset Management, LLC. The firm uses a combination of top-down macroeconomic research and bottom-up, fundamental stock selection process in order to identify potential candidates for its portfolio.
Last quarter, he increased his holdings in Pfizer Inc. (PFE) by buying 11,856 shares. As of March 31, 2015, he held 31,208,271 shares of the company. The following chart shows his holding history in the company. Continue Reading »