Learn how Harry Markowitz's Modern Portfolio Theory transformed investment strategies by focusing on diversified portfolios ...
Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...
Harry Markowitz sits with Sander Gerber. Markowitz holds his John von Neumann Theory Prize, the award he treasured most. Gerber holds his Nobel Prize. (Courtesy photo) Countless investors, ranging ...