Definition of Separation property

Separation property

The property that portfolio choice can be separated into two independent tasks: 1)
determination of the optimal risky portfolio, which is a purely technical problem, and 2) the personal choice
of the best mix of the risky portfolio and the risk-free asset.

Fisher's separation theorem

The firm's choice of investments is separate from its owner's attitudes towards
investments. Also refered to as portfolio separation theorem.

Portfolio separation theorem

An investor's choice of a risky investment portfolio is separate from his
attitude towards risk. Related:Fisher's separation theorem.

Property rights

Rights of individuals and companies to own and utilize property as they see fit and to receive
the stream of income that their property generates.

Separation theorem

The value of an investment to an individual is not dependent on consumption
preferences. All investors will want to accept or reject the same investment projects by using the NPV rule,
regardless of personal preference.

Two-fund separation theorem

The theoretical result that all investors will hold a combination of the riskfree
asset and the market portfolio.

PROPERTY AND EQUIPMENT

Assets such as land, buildings, machinery, and equipment that the business will use for several
years to make the product or provide the service that it sells. They are shown at the cost a company paid to buy or build them minus the amount they’ve depreciated since they were bought or built. (Except for land, which is not depreciated.)

property, plant, and equipment

This label is generally used in financial
reports to describe the long-term assets of a business, which include
land, buildings, machinery, equipment, tools, vehicles, computers, furniture
and fixtures, and other tangible long-lived resources that are not
held for sale but are used in the operations of a business. The less formal
name for these assets is fixed assets, which see.

Property, plant, and equipment

This item is comprised of all types of fixed assets
recorded on the balance sheet, and is intended to reveal the sum total of all tangible,
long-term assets used to conduct business.

Active portfolio strategy

A strategy that uses available information and forecasting techniques to seek a
better performance than a portfolio that is simply diversified broadly. Related: passive portfolio strategy

Complete portfolio

The entire portfolio, including risky and risk-free assets.

Dedicating a portfolio

Related: cash flow matching.

Efficient portfolio

A portfolio that provides the greatest expected return for a given level of risk (i.e. standard
deviation), or equivalently, the lowest risk for a given expected return.
Efficient set Graph representing a set of portfolios that maximize expected return at each level of portfolio
risk.

Excess return on the market portfolio

The difference between the return on the market portfolio and the
riskless rate.

Factor portfolio

A well-diversified portfolio constructed to have a beta of 1.0 on one factor and a beta of
zero on any other factors.

Feasible portfolio

A portfolio that an investor can construct given the assets available.

Feasible set of portfolios

The collection of all feasible portfolios.

Fisher effect

A theory that nominal interest rates in two or more countries should be equal to the required real
rate of return to investors plus compensation for the expected amount of inflation in each country.

Hedged portfolio

A portfolio consisting of the long position in the stock and the short position in the call
option, so as to be riskless and produce a return that equals the risk-free interest rate.

Interest rate parity theorem

Interest rate differential between two countries is equal to the difference
between the forward foreign exchange rate and the spot rate.

International Fisher effect

States that the interest rate differential between two countries should be an
unbiased predictor of the future change in the spot rate.

Leveraged portfolio

A portfolio that includes risky assets purchased with funds borrowed.

Leveraged portfolio

A portfolio that includes risky assets purchased with funds borrowed.

Market portfolio

A portfolio consisting of all assets available to investors, with each asset held -in
proportion to its market value relative to the total market value of all assets.

Markowitz efficient portfolio

Also called a mean-variance efficient portfolio, a portfolio that has the highest
expected return at a given level of risk.

Markowitz efficient set of portfolios

The collection of all efficient portfolios, graphically referred to as the
Markowitz efficient frontier.

Mean-variance efficient portfolio

Related: Markowitz efficient portfolio

Minimum-variance portfolio

The portfolio of risky assets with lowest variance.
Minority interest An outside ownership interest in a subsidiary that is consolidated with the parent for
financial reporting purposes.

Modern portfolio theory

Principles underlying the analysis and evaluation of rational portfolio choices
based on risk-return trade-offs and efficient diversification.

Mutual fund theorem

A result associated with the CAPM, asserting that investors will choose to invest their
entire risky portfolio in a market-index or mutual fund.

Normal portfolio

A customized benchmark that includes all the securities from which a manager normally
chooses, weighted as the manager would weight them in a portfolio.

Optimal portfolio

An efficient portfolio most preferred by an investor because its risk/reward characteristics
approximate the investor's utility function. A portfolio that maximizes an investor's preferences with respect
to return and risk.

Passive portfolio strategy

A strategy that involves minimal expectational input, and instead relies on
diversification to match the performance of some market index. A passive strategy assumes that the
marketplace will reflect all available information in the price paid for securities, and therefore, does not
attempt to find mispriced securities. Related: active portfolio strategy

Passive portfolio

A market index portfolio.

Portfolio

A collection of investments, real and/or financial.

Portfolio insurance

A strategy using a leveraged portfolio in the underlying stock to create a synthetic put
option. The strategy's goal is to ensure that the value of the portfolio does not fall below a certain level.

Portfolio internal rate of return

The rate of return computed by first determining the cash flows for all the
bonds in the portfolio and then finding the interest rate that will make the present value of the cash flows
equal to the market value of the portfolio.

Portfolio opportunity set

The expected return/standard deviation pairs of all portfolios that can be
constructed from a given set of assets.

Portfolio management

Related: Investment management

Portfolio manager

Related: Investment manager

Portfolio turnover rate

For an investment company, an annualized rate found by dividing the lesser of
purchases and sales by the average of portfolio assets.

Portfolio variance

Weighted sum of the covariance and variances of the assets in a portfolio.

Replicating portfolio

A portfolio constructed to match an index or benchmark.

Separation theorem

The value of an investment to an individual is not dependent on consumption
preferences. All investors will want to accept or reject the same investment projects by using the NPV rule,
regardless of personal preference.

Spot futures parity theorem

Describes the theoretically correct relationship between spot and futures prices.
Violation of the parity relationship gives rise to arbitrage opportunities.

Structured portfolio strategy

A strategy in which a portfolio is designed to achieve the performance of some
predetermined liabilities that must be paid out in the future.

Tilted portfolio

An indexing strategy that is linked to active management through the emphasis of a
particular industry sector, selected performance factors such as earnings momentum, dividend yield, priceearnings
ratio, or selected economic factors such as interest rates and inflation.

Two-fund separation theorem

The theoretical result that all investors will hold a combination of the riskfree
asset and the market portfolio.

Weighted average portfolio yield

The weighted average of the yield of all the bonds in a portfolio.

Well diversified portfolio

A portfolio spread out over many securities in such a way that the weight in any
security is small. The risk of a well-diversified portfolio closely approximates the systemic risk of the overall
market, the unsystematic risk of each security having been diversified out of the portfolio.

Zero-beta portfolio

A portfolio constructed to represent the risk-free asset, that is, having a beta of zero.

Zero-investment portfolio

A portfolio of zero net value established by buying and shorting component
securities, usually in the context of an arbitrage strategy.

Portfolio

A collection of securities and investments held by an investor

Portfolio Diversification

See diversification

Portfolio Weight

The percentage of a total portfolio represented by a single specific
security. It is calculated by dividing the value of the investment in a
specific security by the value of the investment in the total portfolio.

Fisher rate

the rate of return that equates the present values
of the cash flows of all projects being considered; it is the
rate of indifference

international Fisher effect

Theory that real interest rates in all countries should be equal, with differences in nominal rates reflecting differences in expected inflation.

market portfolio

portfolio of all assets in the economy. In practice a broad stock market index, such as the Standard & Poor's Composite, is used to represent the market.

Market Portfolio

The total of all investment opportunities available to the investor.

Index Portfolio Rebalancing Service (IPRS)

Index portfolio Rebalancing Service (IPRS) is a comprehensive investment service that can help increase potential returns while reducing volatility. Several portfolios are available, each with its own strategic balance of Index Funds. IPRS maintains your personal asset allocation by monitoring and rebalancing your portfolio semi-annually.

Related to : financial, finance, business, accounting, payroll, inventory, investment, money, inventory control, stock trading, financial advisor, tax advisor, credit.