A Markowitz-efficient portfolio is one where diversification cannot lower the portfolio's risk for a given return expectation (alternately, no additional expected return can be gained without increasing the …

Oct 5, 2025 · Harry Markowitz's Modern Portfolio Theory (MPT), introduced in 1952, transformed investment strategies by focusing on entire portfolio performance rather than individual stocks.

The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 1990 was awarded jointly to Harry M. Markowitz, Merton H. Miller and William F. Sharpe "for their pioneering work in the theory …

The research that earned Markowitz the Nobel Prize involved his “ portfolio theory,” which sought to prove that a diversified, or “optimal,” portfolio—that is, one that mixes assets so as to maximize …

Jul 11, 2023 · Dr. Markowitz won the Nobel—which he shared with two other scholars—for his pioneering work in what became known as Modern Portfolio Theory (MPT). It was the subject of his …

Jun 25, 2023 · Harry M. Markowitz, an economist who launched a revolution in finance, upending traditional thinking about buying stocks and earning the Nobel in economic science in 1990 for his …

Harry Markowitz revolutionized the field of finance by introducing the concept of portfolio optimization with his modern Portfolio Theory, providing a mathematical framework for investors to make informed …

Markowitz earned the Nobel Prize in economic sciences in 1990 for his revolutionary research on buying stocks, which changed traditional thinking of portfolio investments.

In finance, the Markowitz model ─ put forward by Harry Markowitz in 1952 ─ is a portfolio optimization model; it assists in the selection of the most efficient portfolio by analyzing various possible portfolios …

Mar 16, 2024 · Harry Markowitz, co-recipient with Merton Miller and William Sharpe of the 1990 Nobel Prize for Economic Sciences ‘for their pioneering work in the theory of financial economics’, passed …