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AAMS common mistakes

AAMS · Understand the traps and how to avoid them.

Mistake 1

Recommending a specific product or portfolio before writing down the client's goals, time horizon, liquidity needs, and constraints in an investment policy statement.

Candidates often treat planning as product selection and rush to show technical knowledge instead of following the planning process in order.

What to do instead

Use a short IPS checklist first: goals, horizon, liquidity, tax situation, risk capacity/willingness, and constraints. State explicitly how each recommendation maps to a documented objective or constraint.

Mistake 2

Treating a client's risk-tolerance questionnaire score as the same thing as risk capacity and recommending the maximum equity allocation the score allows.

Questionnaire scores are salient and easy to use, so candidates conflate willingness to take risk with ability to bear losses and cash-flow needs.

What to do instead

Separate willingness from capacity and need to take risk. If they conflict, recommend the lower of capacity and willingness, and document the discussion and rationale.

Mistake 3

Calling a portfolio diversified because it holds several large-cap mutual funds, without looking through to aggregate sector, issuer, and factor exposures.

Candidates count fund names or holdings instead of measuring overlap and true portfolio-level concentration.

What to do instead

Look through funds to aggregate underlying holdings. Compare top-issuer weights, sector weights, and factor exposures, then eliminate redundant positions that create unintended concentration.

Mistake 4

Comparing taxable and municipal bond yields, or choosing account locations for assets, without converting to after-tax terms using the client's marginal tax rate.

Advertised yields and pre-tax returns are easier to compare, and candidates forget that account type and marginal rate change the ranking.

What to do instead

Compute tax-equivalent or after-tax yields using federal and relevant state marginal rates, consider state tax exemptions and AMT, and place tax-inefficient assets in tax-advantaged accounts where appropriate.

Mistake 5

Ranking two portfolios by average annual return alone without checking volatility, drawdown, time period, or benchmark appropriateness.

Headline return is simple and persuasive, while risk-adjusted evaluation requires multiple metrics and consistent comparisons.

What to do instead

Compare over the same period and against an appropriate benchmark. Report risk-adjusted measures such as Sharpe or Sortino ratio and maximum drawdown, and explain their limitations.

Mistake 6

Choosing a mutual fund share class by lowest stated expense ratio without comparing sales loads, 12b-1 fees, breakpoint eligibility, and expected holding period.

Candidates compare headline expense ratios or past performance and overlook all-in costs and how share classes differ by account type and purchase size.

What to do instead

Calculate the all-in cost for the client's expected holding period and account type. Compare share classes and ETF alternatives, check breakpoint eligibility, and document the cost comparison.

Mistake 7

Projecting retirement income using one deterministic average return and ignoring sequence-of-returns risk.

Simple compounding is easier than scenario analysis, and candidates underestimate how poor early-year returns can affect withdrawals.

What to do instead

Use scenario or Monte Carlo analysis and show at least one poor early-return path. Adjust spending, asset mix, or flexibility assumptions and explain that results are probabilities, not guarantees.

Mistake 8

Answering questions about traditional versus Roth withdrawals, Roth conversions, or required minimum distributions from memory without checking current rules and account type.

Retirement rules have changed and differ by account type, so candidates rely on outdated shortcuts or mix up taxation and withdrawal timing.

What to do instead

Build a comparison table for traditional, Roth, and inherited accounts covering contributions, withdrawals, RMDs, conversions, and beneficiaries. Verify current statutory ages and penalties before answering.

Mistake 9

Assuming a will controls all assets or avoids probate, without reviewing titling and beneficiary designations.

Candidates conflate estate documents with contract-based transfers and forget that beneficiary designations can override the will.

What to do instead

Review asset titling and beneficiary designations alongside the will or trust. Classify assets as probate versus non-probate and coordinate recommendations with estate counsel.

Mistake 10

Making a recommendation without disclosing compensation, conflicts of interest, or the basis for the recommendation, and without documenting the client discussion.

Candidates focus on the technical answer and treat ethics and documentation as separate from the advice itself.

What to do instead

State compensation and material conflicts in plain language, explain the basis for the recommendation, and document the client's objectives, alternatives discussed, and client decision.