PFS study materials
PFS study resources

PFS key terms

PFS · Get comfortable with the vocabulary.

Fiduciary duty

A legal obligation to act solely in another party's best interest, placing the client's welfare above the advisor's own compensation, affiliations, or convenience. It demands loyalty, care, disclosure of conflicts, and suitability of advice.

Related: Suitability standard, Conflict of interest disclosure, Standard of care
Suitability standard

A regulatory requirement that a recommendation be reasonably appropriate for a client given stated objectives, financial situation, and risk tolerance. It is generally less demanding than a fiduciary best-interest obligation and historically applied to broker-dealer transactions.

Related: Fiduciary duty, Know-your-client rule, Standard of care
Know-your-client rule

The requirement to gather and document a client's financial circumstances, goals, time horizon, risk tolerance, tax position, and liquidity needs before making recommendations. It forms the factual foundation for suitability and best-interest analysis.

Related: Suitability standard, Investment policy statement, Risk tolerance
Standard of care

The benchmark of diligence and competence against which professional conduct is measured. It may arise from statute, regulation, licensing bodies, or professional codes, and it defines what a reasonably prudent advisor would do in similar circumstances.

Related: Fiduciary duty, Prudent investor rule, Fiduciary duty breach
Fiduciary duty breach

A failure to meet the loyalty or care obligations owed to a client, such as self-dealing, undisclosed compensation, unauthorized trading, or negligent advice. Consequences can include regulatory discipline, civil liability, restitution, and reputational harm.

Related: Fiduciary duty, Conflict of interest disclosure, Standard of care
Conflict of interest disclosure

The practice of informing clients, in writing and in plain terms, about arrangements that could bias advice, including commissions, revenue sharing, proprietary products, referral fees, and outside business activities. Disclosure alone may not cure an otherwise prohibited conflict.

Related: Fiduciary duty, Compensation method disclosure, Fiduciary duty breach
Compensation method disclosure

Clear explanation of how an advisor is paid, such as hourly fees, flat retainers, assets-under-management fees, commissions, or a combination. Clients need this to judge cost, objectivity, and whether a recommendation shifts compensation.

Related: Fee-only compensation, Conflict of interest disclosure, Fiduciary duty
Fee-only compensation

A payment model in which the advisor receives compensation solely from the client, not from product sales, commissions, or third-party payments. It reduces certain conflicts but does not eliminate the need to manage other biases.

Related: Compensation method disclosure, Conflict of interest disclosure, Fiduciary duty
Financial planning process

A structured cycle of establishing the relationship, gathering data, analyzing the client's situation, developing and presenting recommendations, implementing the plan, and monitoring progress. Each stage produces documentation and a checkpoint for updating goals.

Related: Engagement letter, Investment policy statement, Monitoring and review
Engagement letter

A written agreement defining the scope of services, responsibilities of both parties, fees, timeline, and limitations. It clarifies what is and is not covered and supports later accountability if expectations diverge.

Related: Financial planning process, Compensation method disclosure, Know-your-client rule
Monitoring and review

The ongoing stage of the planning relationship in which the advisor checks whether the plan still fits the client's circumstances, rebalances or revises recommendations, and schedules periodic contact. Triggers include life events, market shifts, and tax law changes.

Related: Financial planning process, Investment policy statement, Rebalancing
Cash flow statement

A summary of money coming in and going out over a period, typically monthly or annually. It separates income sources from fixed, variable, and discretionary spending and reveals whether the household runs a surplus or deficit.

Related: Net worth statement, Emergency fund, Savings rate
Net worth statement

A snapshot listing assets at fair market value minus liabilities at outstanding balances on a given date. It measures financial position and progress over time but does not show liquidity, tax basis, or cash flow.

Related: Cash flow statement, Liquidity reserve, Human capital
Emergency fund

Readily accessible cash set aside to cover unexpected expenses or income loss without disrupting long-term investments or incurring high-cost debt. Common guidance ranges from three to six months of essential expenses, adjusted for job stability and income variability.

Related: Liquidity reserve, Cash flow statement, Savings rate
Liquidity reserve

The portion of a portfolio held in cash or near-cash instruments to meet planned and unplanned needs. It protects longer-term holdings from forced sales during market declines and supports spending stability.

Related: Emergency fund, Net worth statement, Asset allocation
Savings rate

The share of income not consumed, calculated as savings divided by gross or net income over a period. It is a primary driver of long-term wealth accumulation and retirement readiness, often more influential than investment returns early in a career.

Related: Cash flow statement, Human capital, Emergency fund
Human capital

The present value of a person's future earnings and skills, treated as an economic asset. Younger clients usually hold most of their wealth in human capital, which influences risk capacity, insurance needs, and portfolio allocation.

Related: Net worth statement, Risk tolerance, Disability income insurance
Risk tolerance

A client's willingness to accept investment volatility and potential loss, reflecting psychology and experience. It is distinct from risk capacity, which is the financial ability to absorb losses without jeopardizing goals.

Related: Risk capacity, Asset allocation, Investment policy statement
Risk capacity

The financial ability to withstand losses or shortfalls without undermining essential goals, driven by income stability, time horizon, liquidity, and the size of the goal relative to assets. It can differ sharply from a client's stated willingness to take risk.

Related: Risk tolerance, Time horizon, Asset allocation
Asset allocation

The division of a portfolio among asset classes such as equities, fixed income, cash, and alternatives. It is the primary determinant of portfolio risk and return variability and is typically set from goals, horizon, and risk capacity.

Related: Diversification, Rebalancing, Investment policy statement
Diversification

Spreading investments across issuers, sectors, geographies, and asset classes to reduce unsystematic risk. It cannot eliminate market-wide risk, and correlations can rise during stress, limiting its benefit when it is most needed.

Related: Asset allocation, Correlation, Systematic risk
Rebalancing

The process of returning a portfolio to its target weights after market movement or cash flows shift the mix. It can be calendar-based or threshold-based and enforces a disciplined sell-high, buy-low behavior.

Related: Asset allocation, Investment policy statement, Monitoring and review
Investment policy statement

A written document setting objectives, return targets, risk limits, asset allocation ranges, liquidity needs, time horizon, and review procedures. It guides decisions, constrains emotional trading, and provides a benchmark for evaluating the advisor.

Related: Asset allocation, Risk tolerance, Monitoring and review
Time horizon

The period over which funds are invested before they are needed for a goal. Longer horizons generally permit more volatility and equity exposure, while short horizons favor stability and liquidity.

Related: Risk capacity, Asset allocation, Liquidity reserve
Correlation

A statistical measure from -1 to +1 describing how two assets move relative to each other. Low or negative correlation between holdings improves diversification benefits, but correlations are unstable and often increase in market downturns.

Related: Diversification, Systematic risk, Asset allocation
Systematic risk

Market-wide risk that affects all securities and cannot be removed through diversification, such as interest rate shifts, recessions, or geopolitical shocks. Investors are compensated for bearing it, unlike firm-specific risk.

Related: Diversification, Correlation, Beta
Beta

A measure of a security's sensitivity to movements in the broad market, where 1.0 tracks the market, above 1.0 is more volatile, and below 1.0 is less volatile. It captures systematic risk only.

Related: Systematic risk, Asset allocation, Correlation
Term life insurance

Coverage for a specified period that pays a death benefit if the insured dies during the term, with no cash value. It typically offers the most death benefit per premium dollar for temporary needs like income replacement or mortgage protection.

Related: Permanent life insurance, Death benefit need analysis, Human capital
Permanent life insurance

Coverage lasting the insured's lifetime that combines a death benefit with a cash value component, such as whole, universal, or variable life. Higher premiums fund the cash value, which may grow tax-deferred but carries cost and lapse risks.

Related: Term life insurance, Cash value, Death benefit need analysis
Cash value

The accumulated savings component inside permanent life insurance that grows tax-deferred and can be borrowed against or withdrawn. Policy loans and withdrawals can reduce the death benefit and cause lapse if not managed.

Related: Permanent life insurance, Death benefit need analysis, Tax deferral
Death benefit need analysis

A method of estimating life insurance coverage by quantifying obligations the survivors must fund, such as income replacement, debts, education, and final expenses, then subtracting existing resources like savings and other policies.

Related: Term life insurance, Human capital, Permanent life insurance
Disability income insurance

Coverage replacing a portion of earned income when illness or injury prevents work. Key features include the definition of disability, elimination period, benefit period, and own-occupation versus any-occupation provisions.

Related: Human capital, Long-term care insurance, Elimination period
Long-term care insurance

Coverage for costs of extended care such as nursing home, assisted living, or home health services. Policies vary by daily benefit, benefit period, inflation protection, and elimination period, and typically pay after a trigger of functional or cognitive impairment.

Related: Disability income insurance, Elimination period, Medicare
Elimination period

The waiting period before insurance benefits begin, during which the insured bears the cost. Longer elimination periods lower premiums but require sufficient reserves to cover the gap.

Related: Disability income insurance, Long-term care insurance, Liquidity reserve
Marginal tax rate

The rate applied to the next dollar of taxable income within a progressive system. It drives the value of deductions and the after-tax comparison of investment choices, and it differs from the average or effective rate.

Related: Effective tax rate, Tax deferral, Taxable income
Effective tax rate

Total tax paid divided by total income, expressing the average burden rather than the rate on the next dollar. It is useful for comparing tax outcomes across years, jurisdictions, or planning strategies.

Related: Marginal tax rate, Taxable income, Tax deferral
Taxable income

Income remaining after exclusions, adjustments, and deductions, to which the tax rate schedule is applied. It is the base for calculating regular tax and for comparing against alternative minimum or preferential rate treatment.

Related: Marginal tax rate, Tax deferral, Capital gains tax treatment
Tax deferral

Postponing taxation of income or gains to a later period, allowing the untaxed amount to compound. It is common in retirement accounts and annuities, but eventual withdrawals are taxed, often at ordinary rates.

Related: Taxable income, Marginal tax rate, Required minimum distribution
Capital gains tax treatment

The rules governing taxation of profit on sold assets, with long-term gains generally receiving preferential rates and short-term gains taxed as ordinary income. Basis, holding period, and netting rules determine the result.

Related: Cost basis, Taxable income, Tax-loss harvesting
Cost basis

The amount invested in an asset, adjusted for items such as commissions, reinvested dividends, or depreciation, used to calculate gain or loss on sale. Accurate basis records directly affect the tax owed.

Related: Capital gains tax treatment, Tax-loss harvesting, Step-up in basis
Tax-loss harvesting

Selling investments at a loss to offset realized gains or ordinary income, then repositioning to maintain market exposure. Wash-sale rules restrict repurchasing substantially identical securities within a set window.

Related: Capital gains tax treatment, Cost basis, Tax deferral
Required minimum distribution

The minimum amount that must be withdrawn annually from certain tax-deferred retirement accounts after a specified age, calculated from account balance and life expectancy factors. Failure to withdraw triggers a substantial excise penalty.

Related: Tax deferral, Marginal tax rate, Qualified plan
Qualified plan

An employer-sponsored retirement plan that meets tax code requirements and receives favorable tax treatment, such as 401(k) or profit-sharing plans. Contributions may be pre-tax or designated Roth, and plans are subject to nondiscrimination and fiduciary rules.

Related: Required minimum distribution, Tax deferral, Roth conversion
Roth conversion

Moving funds from a traditional tax-deferred account to a Roth account by paying income tax on the converted amount. It can reduce future taxes and required distributions but is most beneficial when the current rate is lower than the expected future rate.

Related: Marginal tax rate, Tax deferral, Required minimum distribution
Social Security claiming strategy

The decision about when to start retirement benefits, which affects the monthly amount for life and survivor benefits. Claiming later increases benefits, so health, other income, spousal coordination, and longevity expectations all matter.

Related: Longevity risk, Required minimum distribution, Human capital
Longevity risk

The risk that a person outlives their assets or that rising life expectancy increases the cost of funding retirement. It is managed through annuities, delayed claiming, conservative withdrawal rates, and diversified growth assets.

Related: Social Security claiming strategy, Safe withdrawal rate, Asset allocation
Safe withdrawal rate

The percentage of a portfolio that can be withdrawn annually with low probability of depletion over a planned horizon. It depends on asset mix, fees, inflation, and horizon, and is a planning heuristic rather than a guarantee.

Related: Longevity risk, Asset allocation, Required minimum distribution
Step-up in basis

The adjustment of an inherited asset's cost basis to its fair market value at the owner's death, eliminating income tax on prior appreciation. It applies to assets included in the decedent's gross estate under current rules.

Related: Cost basis, Gross estate, Annual exclusion
Gross estate

The total value of a decedent's assets before deductions, including probate property and certain non-probate transfers such as life insurance proceeds or jointly held property. It is the starting point for estate tax calculation.

Related: Step-up in basis, Annual exclusion, Trust
Annual exclusion

The amount a donor may give each recipient per year without using lifetime gift and estate tax exemption or filing a gift tax return. Gifts above it generally require a return and consume exemption.

Related: Gross estate, Step-up in basis, Trust
Trust

A legal arrangement in which a trustee holds and manages assets for beneficiaries according to the grantor's instructions. Trusts can provide control, privacy, creditor protection, and tax or estate planning benefits.

Related: Gross estate, Annual exclusion, Step-up in basis
Beneficiary designation

A written instruction naming who receives assets from retirement accounts, life insurance, or payable-on-death arrangements. These designations generally override a will and must be coordinated with the overall estate plan.

Related: Trust, Gross estate, Probate
Probate

The court-supervised process of validating a will, settling debts, and distributing assets. It can be time-consuming and public, which is why planners often use trusts and beneficiary designations to transfer assets outside it.

Related: Beneficiary designation, Trust, Gross estate
Limited liability company

A business entity that separates owners from personal liability while offering pass-through taxation by default. It provides flexibility in management and profit allocation, though self-employment tax treatment varies.

Related: S corporation, Pass-through taxation, Entity selection
S corporation

A corporation electing pass-through taxation while retaining limited liability and formal corporate structure. Owner-employees must take reasonable compensation, which affects payroll taxes and retirement plan contributions.

Related: Limited liability company, Pass-through taxation, Entity selection
Pass-through taxation

A structure in which business income is taxed on the owners' individual returns rather than at the entity level. It avoids double taxation but can create complexity with state taxes, basis limits, and self-employment tax.

Related: Limited liability company, S corporation, Entity selection
Entity selection

Choosing the legal form of a business, such as sole proprietorship, partnership, LLC, or corporation, based on liability protection, taxation, capital raising, and exit plans. The choice affects personal exposure and planning opportunities.

Related: Limited liability company, S corporation, Pass-through taxation