portfolio investors

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• Investors Overseas Service — Investors Overseas Services, Ltd. (IOS) was founded in 1955 by financier Bernard Cornfeld. The company was incorporated outside the United States with funds in Canada and headquartered in Geneva, Switzerland. In the 1960s, the company employed 25 …   Wikipedia

• Portfolio-Theorie — Dieser Artikel oder Abschnitt bedarf einer Überarbeitung. Näheres ist auf der Diskussionsseite angegeben. Hilf mit, ihn zu verbessern, und entferne anschließend diese Markierung. Die Portfoliotheorie ist ein Teilgebiet der Finanzierung und… …   Deutsch Wikipedia

• Portfolio — A grouping of financial assets such as stocks, bonds and cash equivalents, as well as their mutual, exchange traded and closed fund counterparts. Portfolios are held directly by investors and/or managed by financial professionals. Prudence… …   Investment dictionary

• Portfolio investment — In economics and finance, Portfolio Investment represents passive holdings of securities such as foreign stocks, bonds, or other financial assets, none of which entails active management or control of the securities issuer by the investor; where… …   Wikipedia

• portfolio theory — A branch of financial economics associated with Harry M. Markowitz (born 1927) that analyzes the *diversification of *risk through the holding of a *portfolio of investments. A major assumption underlying portfolio theory is that investors are… …   Auditor's dictionary

• Portfolio (finance) — In finance, a portfolio is an appropriate mix of or collection of investments held by an institution or a private individual. Holding a portfolio is part of an investment and risk limiting strategy called diversification. By owning several assets …   Wikipedia

• portfolio — [[t]pɔː(r)tfo͟ʊlioʊ[/t]] portfolios 1) N COUNT A portfolio is a set of pictures by someone, or photographs of examples of their work, which they use when entering competitions or applying for work. After dinner that evening, Edith showed them a… …   English dictionary

• portfolio theory — The theory that rational investors are averse to taking increased risk unless they are compensated by an adequate increase in expected return. The theory also assumes that for any given expected return, most rational investors will prefer a lower …   Accounting dictionary

• portfolio theory — The theory developed by H. M. Markowitz that rational investors are averse to taking increased risk unless they are compensated by an adequate increase in expected return. The theory also assumes that for any given expected return, most rational… …   Big dictionary of business and management

• Portfolio Pumping — The illegal act of bidding up the value of a fund s holdings right before the end of a quarter, when the fund s performance is measured. This is done by placing a large number of orders on existing holdings, which drives up the value of the fund …   Investment dictionary

• Portfolio Weight — The percentage composition of a particular holding in a portfolio. Portfolio weights can be simply calculated using different approaches: the most basic type of weight is determined by dividing the dollar value of a security by the total dollar… …   Investment dictionary