Portfolio Management

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100% Equities Strategy

A 100% equities strategy assigns the portfolio's investment exposure to stocks, concentrating market risk while allowing diversification within equities.

Active Management

Active management uses investment selection and portfolio positioning rather than index replication, with results judged against the mandate and costs.

Active, Passive & Factors

Portfolio implementation approaches distinguish investment selection, benchmark tracking, factor exposure, timing, and long-short positioning.

Alpha

Investment performance above a stated benchmark or model-implied return, whose meaning depends on the calculation used.

Alpha Generation

Process of seeking benchmark- or model-relative investment value through research, portfolio construction, and implementation.

Alpha vs. Beta

Alpha is return unexplained by a stated benchmark or model, while beta estimates sensitivity to a selected market or risk factor.

APT

Multi-factor asset-pricing theory that explains expected returns through exposure to systematic risk factors.

APT

Arbitrage Pricing Theory is a multi-factor asset-pricing model that links expected return to systematic risk exposures.

Asset Allocation

Asset allocation divides a portfolio among asset classes and risk exposures to align return potential, loss capacity, liquidity, and time horizon with an objective.

Asset Classes

Asset classes group investments by economic exposure, contractual rights, return drivers, liquidity, and risk behavior for portfolio analysis.

Attribution Analysis

Attribution analysis decomposes portfolio return or active return into allocation, selection, interaction, currency, factor, and other model-defined effects.

BCG Growth-Share Matrix

The BCG growth-share matrix classifies businesses by market growth and relative share to frame capital-allocation choices and portfolio trade-offs.

Benchmark Index

A benchmark index is a rules-based reference portfolio used to compare an investment strategy's return, risk, and implementation against a relevant market segment.

Funds and Portfolios

Bond index, fund, ladder, benchmark, and fixed-income portfolio-construction terms.

Buy-Side

The buy-side includes firms and professionals that manage capital for clients, funds, pensions, endowments, or proprietary portfolios.

Capital Market Line (CML)

The capital market line shows model-efficient combinations of a risk-free asset and the market portfolio using expected return and total volatility.

CAPM

CAPM links an asset's expected return to a risk-free rate, market risk premium, and beta exposure to systematic market risk.

Closet Indexing

Closet indexing is a mismatch between an advertised active strategy and benchmark-like exposure, assessed through holdings, returns, costs, and disclosures.

Cross-Border Portfolios

Portfolio pages for foreign portfolio investment, global equity exposure, currency-aware allocation, and special listed portfolio products.

Defensive Securities

Defensive securities are holdings selected to reduce sensitivity to a specified market or economic risk, without being risk-free or defensive in every scenario.

Diversification

Diversification spreads exposure among holdings and risk drivers to reduce avoidable concentration without eliminating systematic market risk.

Down-Market Capture Ratio

Down-market capture ratio compares a portfolio's compound return with its benchmark return only during periods when the benchmark was negative.

Efficient Frontier

The efficient frontier is the set of feasible portfolios with the highest modeled expected return for each risk level under stated inputs and constraints.

Efficient Portfolio

An efficient portfolio is not dominated by another feasible portfolio under stated expected-return, risk, and constraint assumptions.

Excess Return

Excess return is an investment's return minus a stated baseline, such as a risk-free rate or comparable benchmark.

Financial Analyst

A financial analyst evaluates business results, forecasts, and financial choices, explaining the assumptions and risks behind a recommendation.

Financial Risk

Financial risk is the possibility that investment, financing, liquidity, market, or credit conditions cause economic loss.

Fundamental Analysis

Fundamental analysis evaluates business economics, financial statements, cash flows, and security terms to assess value relative to market price.

GE McKinsey Matrix

The GE McKinsey Matrix is a strategic tool used for evaluating the strength of a business unit based on industry attractiveness and the unit's competitive strength.

Global Equity

Global equity exposure invests in stocks across multiple countries, broadening the opportunity set while adding currency and country risk.

Global Macro Strategy

A global macro strategy trades rates, currencies, equities, commodities, and credit based on economic, policy, and cross-country views.

Granular Portfolio

A granular portfolio distributes exposure among many individually small positions, reducing single-position concentration without guaranteeing diversification.

Gross Investment Income

Gross investment income is included income from invested assets before specified fees and expenses, with scope that depends on the report or tax rule.

Hedge Fund

A hedge fund is a private pooled investment fund that can use flexible strategies, leverage, short selling, and derivatives under negotiated investor terms.

High-Water Mark

A high-water mark limits performance fees until prior fund losses are recovered, with the exact calculation set by the investment documents.

Holding Period

Holding period is the elapsed time an investment is owned, used to interpret returns, exposure, liquidity, and jurisdiction-specific tax treatment.

Holdings in Investing

Holdings are the securities, funds, cash, and other positions in a portfolio, identified by quantity, value, weight, and reporting date.

Idiosyncratic Risk

Idiosyncratic risk is asset-specific residual risk not explained by the common factors in a stated investment model.

Index Investing

Index investing tracks a defined benchmark through replication, sampling, or derivatives, with costs, tracking differences, and market risk.

Information Ratio (IR)

Benchmark-relative performance ratio comparing mean active return with the volatility of active return, called tracking error.

Investment Analysis

Investment analysis evaluates an asset's return drivers, price, risks, costs, and portfolio role using evidence and explicit assumptions.

Analysis & Thesis

Investment research methods for assessing price, cash flows, risk, and portfolio fit, then expressing the findings as a testable thesis.

Investment Analyst

An investment analyst researches securities, issuers, and funds to assess value and risk and support investment decisions within a defined mandate.

Investment Counsel

Investment Counsel refers to a professional who provides investment advice to clients and executes investment decisions, ensuring optimal financial planning and asset management.

Investment Horizon

Investment horizon is the time available to fund a financial goal, shaping liquidity needs, loss capacity, and the treatment of future withdrawals.

Investment Income

Investment income is income produced by invested assets, such as interest, dividends, and distributions, with inclusions that vary by reporting and tax context.

Investment Newsletter

An investment newsletter publishes recurring market commentary or research; its sources, incentives, performance claims, and subscription terms need scrutiny.

Investment Objective

An investment objective states the measurable financial outcome a portfolio is intended to pursue within a defined horizon, risk level, and set of constraints.

Investment Performance

Investment performance measures an investment's return over a defined period and places it in context using cash flows, fees, risk, and an appropriate benchmark.

Investment Policy Statement (IPS)

An investment policy statement documents a portfolio's purpose, objectives, constraints, decision authority, allocation rules, and review process.

Investment Portfolio

An investment portfolio is a collection of assets and exposures organized under a defined objective, constraints, allocation policy, and monitoring process.

Investment Risk

Investment risk is the possibility that returns, income, liquidity, or capital value will be insufficient for an investor's objective.

Investment Thesis

An investment thesis connects evidence, assumptions, valuation, and risks into a testable explanation of an investment's expected role or outcome.

Jensen's Alpha

CAPM-based performance measure comparing portfolio return with the return implied by its estimated market beta.

Liquid Alternatives

Liquid alternatives are publicly offered funds that use nontraditional assets or strategies within mutual fund or ETF liquidity and regulatory structures.

Long-Short Equity

Long-short equity combines stock ownership and short exposure, with results driven by both books, gross exposure, financing, and stock-selection risk.

Managed Futures

Managed futures are professionally managed long-and-short derivatives strategies traded across commodity and financial markets.

Management Fee

A management fee is recurring compensation for investment management, calculated from a specified asset or capital base under a fund or advisory agreement.

Market Efficiency

Market efficiency asks how fully and quickly security prices incorporate a defined information set and whether abnormal returns remain after risk and trading costs.

Market Portfolio

The theoretical portfolio of all risky assets in market-value weights, including its CAPM role, index proxies, and measurement limits.

Market Timing

Market timing changes investment exposure based on expected price moves, making entry, exit, re-entry, execution costs, and forecast errors central to results.

Market Volatility

Market volatility describes the magnitude and dispersion of price or return changes across a market or index over a stated period.

Modern Portfolio Theory

Modern portfolio theory uses expected returns, variance, covariance, and constraints to identify mean-variance-efficient portfolios.

Modified Dietz Method

The Modified Dietz method estimates period return by weighting each external cash flow according to how long it was invested during the period.

Money-Weighted Rate of Return

Money-weighted rate of return is the internal rate of return earned by dated portfolio cash flows, including their timing and size.

Multi-Asset Class Investing

Multi-asset class investing combines distinct asset classes in one portfolio under a common objective, allocation policy, and risk-management process.

Net Exposure

Net exposure is long exposure minus short exposure relative to a stated capital base, showing directional market-value positioning rather than total portfolio risk.

Overweight

Overweight means a portfolio holds more of a security, sector, country, or asset class than its benchmark weight; in research, it can also be an analyst rating.

Portfolio

A portfolio is a defined collection of assets, cash flows, liabilities, and investment exposures analyzed and managed together.

Portfolio Diversification

Portfolio diversification is the applied process of identifying, measuring, and controlling concentration across holdings, accounts, and risk drivers.

Portfolio Income

Portfolio income is income attributed to investment holdings, but its treatment of gains, distributions, and expenses depends on the reporting or tax context.

Income & Holdings

Portfolio concepts for identifying what an account owns, valuing it at a specific time, and separating investment income from contributions, withdrawals, and market gains.

Portfolio Investment

Portfolio investment is investment in equity and debt securities without a direct-investment control relationship; in external accounts it is a defined functional category.

Portfolio Management

Portfolio-construction terms for allocation, risk-adjusted performance, account structures, and how holdings work together.

Portfolio Management

Portfolio management combines investments to meet a mandate, using allocation, diversification, monitoring, and cost-aware rebalancing.

Portfolio Manager

A portfolio manager makes investment decisions within a mandate, using objectives, risk limits, and trading authority to manage a fund or client account.

Portfolio Optimization

Portfolio optimization selects candidate weights under an objective function, estimated returns and risks, and practical investment constraints.

Portfolio Rebalancing

Portfolio rebalancing restores current holdings toward approved target weights or risk limits after market movement, cash flows, or implementation drift.

Portfolio Runoff

Portfolio runoff is the net decline of an invested asset pool when maturities, repayments, or prepayments are not fully replaced with new investments.

Portfolio Selection

Portfolio selection chooses eligible assets, exposures, and weights that fit a defined objective, constraints, risk budget, and implementation process.

Portfolio Theory

Portfolio theory studies how assets can be combined to pursue financial objectives under uncertainty, constraints, costs, and changing correlations.

Portfolio Value

Portfolio value is the value of an account's holdings and cash at a stated time, measured gross or after subtracting account liabilities.

Portfolio Variance

Portfolio variance combines asset weights, individual variances, and pairwise covariances to measure the dispersion of portfolio returns.

Quant Fund

A quant fund uses data, statistical models, and systematic rules to select investments, construct portfolios, execute trades, and manage risk.

Quantitative Trading

Quantitative trading uses data, statistics, models, and systematic rules to identify signals, size positions, and manage trading risk.

Random Walk Hypothesis

The random walk hypothesis models price changes as independent or otherwise unpredictable from past prices, but it is not identical to market efficiency.

Rate of Return

Rate of return measures an investment's gain or loss relative to invested capital over a stated period and calculation basis.

Return on Investment

Return on investment compares net benefit with a stated investment-cost base, providing a simple profitability ratio that omits timing and risk.

Risk Aversion

Risk aversion is a preference for less uncertainty when choices have comparable expected outcomes, often represented by a concave utility function.

Risk Parity

Risk parity balances modeled portfolio risk contributions rather than dollars, using volatility and correlation estimates with important leverage limitations.

Risk Premium

A risk premium is the additional expected return above a defined lower-risk baseline for bearing a specified financial risk.

Risk Tolerance

Risk tolerance describes how much investment uncertainty and loss an investor is willing and financially able to bear for a specific goal.

Risk-Adjusted Return

Framework for comparing investment return with total, downside, systematic, or benchmark-relative risk.

Risk-Return Tradeoff

The risk-return tradeoff compares the expected compensation from an investment or portfolio with the uncertainty and loss it requires accepting.

Sector Breakdown

Sector breakdown measures how a portfolio or fund is distributed across industries, supporting concentration, benchmark, and performance analysis.

Security Market Line (SML)

The security market line plots CAPM expected return against beta and shows the model-implied return for systematic market exposure.

Sharpe Ratio

Risk-adjusted performance ratio comparing average excess return with the total volatility of a portfolio or strategy.

Smart Beta

Smart beta uses rules-based index selection or weighting to change portfolio exposures, with results that depend on methodology, rebalancing, and costs.

Sortino Ratio

Downside-risk-adjusted performance ratio comparing return above a target with deviation below that same target.

Stat Arb

Statistical arbitrage uses data, models, and systematic rules to trade temporary pricing deviations among related securities.

Stocks vs. Bonds

Stocks are residual ownership claims, while bonds are contractual debt claims with different cash flows, priority, return drivers, and risks.

Strategic Asset Allocation

Strategic asset allocation sets long-term policy weights and permitted ranges across asset classes based on objectives, liabilities, horizon, and risk capacity.

Systematic Risk

Systematic risk is portfolio exposure to common market or economic factors that diversification within the same opportunity set cannot eliminate.

Tactical Asset Allocation

Tactical asset allocation makes temporary, controlled deviations from strategic policy weights based on a documented market, valuation, momentum, or risk signal.

Targeted Rebalancing

Targeted rebalancing selectively corrects material allocation or risk breaches while leaving immaterial positions within approved ranges.

Time-Weighted Rate of Return (TWR)

Time-weighted return geometrically links portfolio subperiod returns to neutralize the effect of external contribution and withdrawal timing.

Top-Down Portfolio

A top-down portfolio sets broad asset-class, country, currency, sector, or factor exposures before selecting individual securities.

Tracking Error

Standard deviation of periodic portfolio-minus-benchmark returns, used to measure benchmark-relative or active risk.

Treynor Ratio

Risk-adjusted performance ratio comparing excess portfolio return with systematic market risk measured by beta.

Two and Twenty

Two and twenty is shorthand for a 2% management fee and 20% performance compensation, with actual cost determined by the fee bases and fund terms.

Unlevered Beta

Unlevered beta estimates systematic asset or business risk after removing the modeled effect of financial leverage from equity beta.

Unsystematic Risk

Unsystematic risk is issuer-, industry-, project-, or event-specific risk that a well-diversified portfolio can reduce but not necessarily eliminate.

Up-Market Capture Ratio

Up-market capture ratio compares a portfolio's compound return with its benchmark return only during periods when the benchmark was positive.

Upside/Downside Ratio

The upside/downside ratio compares trading volume in advancing securities with volume in declining securities to describe market breadth.

Wealth Management

Wealth management coordinates household investments and financial planning, with service boundaries, specialist responsibilities, and layered costs.

Zero-Beta Portfolio

A zero-beta portfolio targets approximately zero estimated sensitivity to a named market benchmark while retaining other risks and gross exposure.

Zero-Investment Portfolio

A zero-investment portfolio offsets long and short initial market values, creating zero net value but positive gross exposure, collateral needs, and substantial risk.