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IME common mistakes

IME · Understand the traps and how to avoid them.

Mistake 1

Writing an IPS that lists return objectives and constraints but never states the client's risk tolerance in measurable terms, then choosing an allocation that contradicts the stated tolerance.

Candidates treat the IPS as a compliance formality to be filled in quickly rather than as the governing document that must logically drive every later decision, so they draft the sections independently and never reconcile them.

What to do instead

Draft the IPS as a linked argument: write the return objective, then the risk objective as a quantified maximum acceptable loss or volatility with a stated probability and horizon, then verify the proposed allocation's worst-case drawdown against that figure before moving on. If the numbers conflict, revise the objective or the allocation, not the narrative.

Mistake 2

Confusing risk tolerance with risk capacity, or treating a questionnaire score as the final answer without adjusting for the client's actual financial situation.

Risk questionnaires are salient and easy to administer, so candidates anchor on the score and forget that willingness (attitude) and ability (capacity) can diverge sharply, especially for clients with illiquid wealth, concentrated employer stock, or a short horizon.

What to do instead

For every client, write two separate lines: stated willingness and computed capacity, each with its supporting facts (horizon, liquidity needs, human capital, leverage). Where they conflict, the binding constraint governs the portfolio and the IPS documents the conflict and the chosen resolution.

Mistake 3

Building a goals-based plan by discounting each goal at a single portfolio return instead of matching each goal's funding to a liability-appropriate discount rate and horizon.

Candidates default to one expected return for the whole plan because it simplifies the arithmetic, but goals with different horizons and priority levels have different appropriate discount rates and different required funding.

What to do instead

Lay out each goal with amount, date, priority, and inflation assumption; discount each at a rate matched to its horizon and funding instrument (cash-like for near-term, diversified portfolio for long-term); sum the present values and compare with assets. Show the surplus or shortfall explicitly before recommending an allocation.

Mistake 4

Treating a capital market expectation as a single point forecast and feeding it into an optimizer without acknowledging estimation error or the sensitivity of weights to small input changes.

Software produces precise-looking efficient frontier weights from noisy inputs, and candidates present those weights as if they were robust, ignoring that mean-variance optimization is notoriously sensitive to expected returns.

What to do instead

State expectations as ranges or with confidence intervals, run sensitivity analysis (perturb expected returns and show how weights move), apply constraints or shrinkage, and present the recommended allocation as a robust region rather than a single optimum. Discuss the economic rationale for each major tilt.

Mistake 5

Recommending a strategic allocation without reconciling it to the client's required return, or ignoring the gap between the required return and what the allocation can realistically deliver.

Candidates jump from risk profiling to a model portfolio, skipping the arithmetic check that the resulting expected return actually funds the goals and fees, so the plan is internally inconsistent.

What to do instead

Compute the required return net of fees, taxes, and inflation first; then compute the expected return of the proposed allocation; then explicitly compare them and state what must change (more savings, lower spending, more risk, or revised goals) if there is a shortfall.

Mistake 6

Selecting equity managers on trailing returns alone, or evaluating a portfolio's equity risk only through its overall volatility, without decomposing factor, sector, and style exposures.

Trailing performance is easy to obtain and compare, while factor decomposition requires deliberate attribution work; candidates also assume diversification across manager names equals diversification of risk.

What to do instead

Evaluate managers on process consistency, holdings-based style and factor exposure, and performance attribution versus an appropriate benchmark; then aggregate holdings across managers to check for hidden concentration in the same factors, sectors, or top names. Report active share and tracking error alongside returns.

Mistake 7

Describing a bond portfolio only by duration and average maturity while ignoring curve positioning, credit spread duration, convexity, and liquidity.

Duration is the headline risk measure taught first and easiest to compute, so candidates stop there and miss that two portfolios with identical duration can behave very differently under curve twists or spread widening.

What to do instead

For each fixed income recommendation, report duration, key-rate or curve exposure, spread duration, convexity, and credit quality distribution; then stress the portfolio under at least a parallel shift, a steepener or flattener, and a spread-widening scenario, and explain which scenario hurts most.

Mistake 8

Adding alternative investments to a portfolio by citing diversification benefits while using smoothed or appraisal-based return data as if it were comparable to market-traded volatility.

Private and real asset indices are appraisal-based and autocorrelated, which understates volatility and correlation with public markets; candidates take the reported statistics at face value and overstate the diversification gain.

What to do instead

Unsmooth the return series (or at minimum note the bias), re-estimate volatility and correlations on the adjusted series, and stress the allocation under a liquidity and correlation-breakdown scenario. State the liquidity budget, lockup terms, and the minimum allocation size needed to matter before recommending it.

Mistake 9

Reporting performance without checking whether the benchmark is appropriate or whether the return is time-weighted versus money-weighted for a portfolio with large external cash flows.

Candidates compute a return number and stop, but a return is meaningless without the right benchmark and the right calculation method; client-directed cash flows make time-weighted and money-weighted returns diverge substantially.

What to do instead

Before quoting any return, state the benchmark and why it matches the mandate, state the calculation method (time-weighted for manager evaluation, money-weighted for client experience), and present attribution showing allocation, selection, and interaction effects. Reconcile gross to net of fees and taxes.

Mistake 10

Ignoring the tax and account-location consequences of an asset allocation, placing tax-inefficient assets in taxable accounts and tax-efficient assets in sheltered accounts.

Candidates build the allocation at the total-portfolio level and then map it to accounts mechanically, without considering that after-tax outcomes depend on where each asset sits and on the client's withdrawal sequencing.

What to do instead

After setting the target allocation, produce an asset location plan: high-turnover and income-producing assets in tax-deferred, tax-efficient equity and low-turnover holdings in taxable, and note the after-tax expected return of the whole household. Then specify a withdrawal sequence and check the plan against required minimum distributions and bracket thresholds.

Mistake 11

Recommending a product or manager without documenting the due diligence on fees, conflicts of interest, and the selection rationale in a way a third party could review.

Candidates treat manager selection as a ranking exercise and ethics as a separate topic, not realizing that the fiduciary duty of care requires a documented, defensible process including cost and conflict analysis.

What to do instead

Write a short selection memo for every recommendation: mandate, universe screened, criteria and weights, finalists, fee comparison including all-in costs and revenue-sharing, conflicts identified and mitigated, and the reason the chosen option best serves the client. Retain it as the file record.

Mistake 12

Applying a single suitability standard uniformly across account types, or failing to distinguish fiduciary from suitability obligations and disclosure duties.

Candidates memorize labels (fiduciary, suitability, best interest) without mapping them to concrete conduct, so they cannot tell which duty applies to a given recommendation or what documentation it demands.

What to do instead

For each scenario, first identify the capacity in which the adviser acts and the governing standard, then list the specific obligations that flow from it (loyalty, care, disclosure of conflicts, best execution, cost reasonableness), then state what evidence would demonstrate compliance. Practice by classifying scenarios before answering.

Mistake 13

Answering ethics vignettes by choosing the option that avoids the appearance of impropriety rather than the one that satisfies the specific duty owed, or by ignoring the employer's compliance procedures.

Candidates reason from general moral intuition instead of the code's required steps, and they overlook that many violations are procedural, such as failing to obtain written consent or to report a personal trade.

What to do instead

Work ethics vignettes in a fixed order: identify the duty, identify the required procedure (disclosure, written consent, pre-clearance, reporting), then evaluate the option against that procedure. Prefer the answer that both protects the client and follows the documented compliance path over the one that merely looks cautious.