Investor Glossary-modern portfolio theoryInvestor Glossary-modern portfolio theoryInvestor Glossary-modern portfolio theoryInvestor Glossary-modern portfolio theoryInsightful stock market charts - Click here
investor
Categories    # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Modern Portfolio Theory

The HTML to link to this page
 

Introduced by Nobel Prize winner Harry Markowitz in the 1950s, modern portfolio theory proposes that investors may minimize market risk for an expected level of return by constructing a diversified portfolio. Modern portfolio theory emphasizes portfolio diversification over the selection of individual securities. A simplified version of modern portfolio theory is "Don't put your eggs in one basket". Modern portfolio theory established the concept of the "efficient frontier." An efficient portfolio, according to modern portfolio theory, is one that has the lowest risk for a given level of expected return. An underlying concept of modern portfolio theory is that greater risk is associated with higher expected returns. To construct a portfolio consistent with modern portfolio theory, investors must evaluate the correlation between asset classes as well as the risk/return characteristics of each asset. Modern portfolio theory offers a disciplined approach to investing that is still widely used today.



Rate this modern portfolio theory definition...

Learn about investing with the Investor Glossary Term of the Day


Click here for insightful stock market charts. Where is the market headed? The answer may surprise you. Find out
with the exclusive & Barron's recommended charts of Chart of the Day.


Popular Terms: labor relations, 1031 exchange, wholly-owned subsidiary, margin rate, debt service coverage, phantom income, risk management, ex-dividend date, retained earnings, reverse mortgage, minority interest, required rate of return, FICO score, quality assurance, diluted share, open position, inflation, covered put, stock split, in escrow, cancelled check, real GDP, dividends payable, APR, liquidity ratio, FTSE, balance sheet, 1035 exchange, EBITDA, irrevocable trust, Key Rate Duration, ex-dividend, deferred tax, VIX, option premium, average price per share, implied volatility, current ratio, limit order, deferred revenue, per diem, Zero Cost Collar, annual return, 401a, stock market close, command economy, LIBOR, 144a, class C shares


Accounting | Banking | Bonds | Brokers | Economy | Futures | Mutual Funds | Options | Real Estate | Retirement | Stocks | Taxes | Technical Analysis
Investor Glossary | Term of the Day | Suggest a Term | Chart of the Day | Dogs of the Dow
©2004-2015 Investor Glossary - All rights reserved - Terms of Use