Series 66 Practice Exam

Our free Series 66 practice exam is live: 100 original questions across NASAA’s four content areas (economic factors, investment vehicles, client recommendations and strategies, and laws, regulations and ethics) with every answer verified against current rules and cited to its source. Free means free: no card, no expiry, no locked answers. Built to the same standard as our SIE® bank.

Question 1 of 10

A representative who is registered as both a broker-dealer agent and an investment adviser representative is teaching a client how to read economic data. The client wants to know which indicator tends to change direction BEFORE the overall economy does. Which of the following is a leading economic indicator?

The questions in this set

Review all 10 questions
  1. A 68-year-old client tells her IAR she is emotionally comfortable with large market swings and wants an aggressive growth allocation. However, she relies on portfolio withdrawals for roughly 80% of her monthly living expenses and has only a small fixed pension besides. How should the IAR weigh her profile?

    1. Risk tolerance and risk capacity measure the same thing, so her profile is internally consistent.
    2. Her low risk capacity limits the recommendation despite her high stated risk tolerance.
    3. Because her stated risk tolerance is high, an aggressive growth allocation is appropriate.
    4. Suitability rules require senior clients to hold only money-market instruments.
    Show answer and explanation

    Answer: Her low risk capacity limits the recommendation despite her high stated risk tolerance.

    Risk tolerance is a client's psychological willingness to accept volatility, while risk capacity is the financial ability to absorb losses given horizon, income, and reliance on the assets. When the two conflict, the adviser's fiduciary suitability duty requires the more limiting factor—here, low capacity—to govern the recommendation.

    The Trap: Treating a client's stated comfort with volatility (tolerance) as if it established the financial ability to bear losses (capacity).

    • Risk tolerance and risk capacity measure the same thing, so her profile is internally consistent.: They are distinct dimensions—psychological willingness versus financial ability—and here they clearly conflict.
    • Because her stated risk tolerance is high, an aggressive growth allocation is appropriate.: This conflates risk tolerance (psychological willingness) with risk capacity (financial ability); a high willingness cannot override a low ability to absorb losses.
    • Suitability rules require senior clients to hold only money-market instruments.: No rule mandates a single asset class based on age; suitability is individualized, and an all-cash portfolio ignores inflation/shortfall risk.

    Verified against: NASAA Model Rule on Unethical Business Practices of Investment Advisers

  2. After three consecutive profitable trades, a client instructs his IAR to concentrate 60% of the portfolio in one sector, insisting he can reliably pick winners and time his entries. This behavior most clearly reflects which behavioral bias?

    1. Herd behavior
    2. Overconfidence bias
    3. Regret aversion
    4. Anchoring
    Show answer and explanation

    Answer: Overconfidence bias

    Overconfidence bias causes investors to overestimate their forecasting ability and sense of control, frequently after a run of good outcomes, which typically produces under-diversification and excessive trading. Recognizing the bias lets the adviser steer the client back toward diversification consistent with actual objectives.

    The Trap: Mistaking self-driven, skill-based overestimation (overconfidence) for crowd-following (herd) behavior.

    • Herd behavior: Herd behavior is following the crowd; here the client acts on his own perceived skill, not because others are doing the same.
    • Regret aversion: Regret aversion is avoiding decisions for fear of a painful mistake—the opposite of this client's eager, aggressive concentration.
    • Anchoring: Anchoring is fixating on a specific reference number such as a purchase price; the client's error is overestimating skill, not clinging to a figure.

    Verified against: NASAA Series 66 Content Outline — Behavioral Finance

  3. During a strong rally, a client demands that his IAR move heavily into a technology fund 'because everyone is piling in and it's already up 50% this year.' Which pair of behavioral biases is the client most clearly displaying?

    1. Anchoring and mental accounting
    2. Confirmation bias and hindsight bias
    3. Herd behavior and recency bias
    4. Loss aversion and regret aversion
    Show answer and explanation

    Answer: Herd behavior and recency bias

    Herd behavior is investing because others are, while recency bias overweights the most recent returns when forecasting. Both push clients to buy after run-ups; the adviser should refocus the client on objectives, diversification, and long-term evidence.

    The Trap: Labeling performance-chasing as loss aversion—chasing recent winners is recency/herding, not fear of loss.

    • Anchoring and mental accounting: Anchoring fixes on a reference number and mental accounting segregates money into buckets; neither describes chasing a crowd into a hot fund.
    • Confirmation bias and hindsight bias: Confirmation bias seeks agreeing evidence and hindsight bias is 'I knew it all along'; the drivers here are crowd-following plus recent-performance chasing.
    • Loss aversion and regret aversion: Both involve avoiding losses or the pain of mistakes; this client is chasing gains, not avoiding losses.

    Verified against: NASAA Series 66 Content Outline — Behavioral Finance

  4. Parents fund a 529 education savings account for a child who will begin college in about 18 months and will draw on it for tuition each year thereafter. Given the short time horizon and near-term liquidity need, which allocation is MOST suitable?

    1. 90% equities to maximize growth before college.
    2. A concentrated position in a single high-growth stock.
    3. A short-duration, capital-preservation allocation such as short-term bonds or a stable-value option.
    4. Long-dated zero-coupon bonds maturing in 20 years.
    Show answer and explanation

    Answer: A short-duration, capital-preservation allocation such as short-term bonds or a stable-value option.

    Time horizon and liquidity needs drive suitability: when funds are required within roughly a year and a half, capital preservation and liquidity dominate over long-term growth. Age-based 529 glide paths reflect this by shifting to conservative holdings as college approaches.

    The Trap: Applying a long-horizon 'stocks for growth' rule to funds that are actually needed within months.

    • 90% equities to maximize growth before college.: An 18-month horizon leaves no time to recover from an equity drawdown right before tuition is due; growth-maximization ignores the liquidity constraint.
    • A concentrated position in a single high-growth stock.: Concentration adds undiversified idiosyncratic risk that is inappropriate for money needed imminently.
    • Long-dated zero-coupon bonds maturing in 20 years.: A 20-year maturity mismatches an 18-month need and exposes the funds to interest-rate/price risk if sold early.

    Verified against: NASAA Model Rule on Unethical Business Practices of Investment Advisers

  5. An advisory client serves as trustee of her company's participant-directed 401(k) plan and wants the plan to qualify for ERISA §404(c) relief. Which condition is required for that relief from fiduciary liability for participants' own investment choices?

    1. The plan must guarantee each participant a minimum annual return.
    2. The plan must invest primarily in employer stock.
    3. Participants must be able to exercise control over their own accounts and choose among a broad range of diversified investment alternatives.
    4. The fiduciary is completely relieved of any duty to prudently select and monitor the investment menu.
    Show answer and explanation

    Answer: Participants must be able to exercise control over their own accounts and choose among a broad range of diversified investment alternatives.

    ERISA §404(c) shifts responsibility for investment results to participants only if they can actually direct their accounts and choose among a broad range of diversified alternatives with sufficient information. The plan fiduciary still must prudently select and monitor the investment options made available.

    The Trap: Believing 404(c) eliminates all fiduciary duty; the duty to prudently select and monitor the menu remains.

    • The plan must guarantee each participant a minimum annual return.: ERISA neither requires nor permits return guarantees; 404(c) is about participant control, not guaranteed outcomes.
    • The plan must invest primarily in employer stock.: Concentrating in employer stock undermines diversification and contradicts the broad-range requirement.
    • The fiduciary is completely relieved of any duty to prudently select and monitor the investment menu.: Even under 404(c), the fiduciary retains the duty to prudently select and monitor the menu of options offered.

    Verified against: ERISA §404(c)

  6. An investment adviser that manages assets for an ERISA-covered pension plan is an ERISA fiduciary. Under ERISA, that fiduciary must act:

    1. Under the broker-dealer suitability standard.
    2. To avoid only gross negligence, with no obligation to diversify plan assets.
    3. Solely in the interest of participants and beneficiaries, for the exclusive purpose of providing benefits, with the care of a prudent expert.
    4. In the best interest of the plan sponsor's shareholders.
    Show answer and explanation

    Answer: Solely in the interest of participants and beneficiaries, for the exclusive purpose of providing benefits, with the care of a prudent expert.

    ERISA §404(a) requires plan fiduciaries to act solely in participants' and beneficiaries' interest, for the exclusive purpose of providing benefits and defraying reasonable expenses, with the skill of a prudent expert, and to diversify plan assets. This standard is more demanding than broker-dealer suitability.

    The Trap: Applying broker-dealer suitability to an ERISA plan fiduciary, whose duty is the higher prudent-expert/exclusive-benefit standard.

    • Under the broker-dealer suitability standard.: ERISA imposes a fiduciary duty stricter than broker-dealer suitability, which does not govern ERISA plan fiduciaries.
    • To avoid only gross negligence, with no obligation to diversify plan assets.: ERISA affirmatively requires prudence and diversification to minimize the risk of large losses; merely avoiding gross negligence is insufficient.
    • In the best interest of the plan sponsor's shareholders.: The duty runs to plan participants and beneficiaries, not to the sponsor's shareholders.

    Verified against: ERISA §404(a)

  7. A dual-registrant (a broker-dealer agent who is also an IAR) reasonably believes an 82-year-old client is being financially exploited when the client suddenly requests an unusually large wire to a new third party. Under the NASAA Model Act to Protect Vulnerable Adults from Financial Exploitation, which action is permitted?

    1. The agent must complete the disbursement immediately and has no authority to delay it.
    2. The agent must first obtain a court-appointed guardianship before taking any protective step.
    3. The firm may place a temporary hold on the suspicious disbursement and notify the state securities Administrator and Adult Protective Services.
    4. The agent may permanently freeze all of the client's accounts without notice or internal review.
    Show answer and explanation

    Answer: The firm may place a temporary hold on the suspicious disbursement and notify the state securities Administrator and Adult Protective Services.

    The NASAA Model Act to Protect Vulnerable Adults from Financial Exploitation lets qualified individuals notify the state Administrator and Adult Protective Services and place a temporary hold on suspicious disbursements when they reasonably believe a covered adult is being exploited. The hold is temporary and subject to time limits and internal review, not a permanent freeze.

    The Trap: Assuming a firm must either honor a suspicious senior disbursement immediately or obtain a court order, when the Model Act allows a temporary hold plus regulator/APS notification.

    • The agent must complete the disbursement immediately and has no authority to delay it.: The Model Act's purpose is precisely to allow a temporary hold; the agent is not required to complete a suspicious disbursement without review.
    • The agent must first obtain a court-appointed guardianship before taking any protective step.: No guardianship order is required to place a temporary hold; the Act provides administrative protections without court action.
    • The agent may permanently freeze all of the client's accounts without notice or internal review.: The Act authorizes a temporary hold on the suspicious disbursement, not a permanent freeze of all accounts, and it requires an internal review process with time limits.

    Verified against: NASAA Model Act to Protect Vulnerable Adults from Financial Exploitation

  8. An IAR is retained to manage assets held in an irrevocable trust. In determining which investments are suitable, the IAR should be guided primarily by:

    1. The terms of the trust document and the beneficiaries' interests, applying the prudent investor rule.
    2. The grantor's original brokerage allocation, which may not be changed.
    3. The trustee's personal risk tolerance and income needs.
    4. Maximizing short-term trading gains regardless of the trust's stated objectives.
    Show answer and explanation

    Answer: The terms of the trust document and the beneficiaries' interests, applying the prudent investor rule.

    Investments for a trust must serve the trust's purposes and its beneficiaries, governed by the trust document and the Uniform Prudent Investor Act's requirements of prudence, diversification, and attention to the whole portfolio. The trustee's personal preferences and the grantor's old allocation do not control.

    The Trap: Substituting the trustee's individual profile for the trust's terms and the beneficiaries' interests.

    • The grantor's original brokerage allocation, which may not be changed.: The trustee and adviser must invest prudently under current circumstances; the grantor's prior allocation is not binding.
    • The trustee's personal risk tolerance and income needs.: The account belongs to the trust; the trustee's personal profile does not govern trust investments.
    • Maximizing short-term trading gains regardless of the trust's stated objectives.: Speculative short-term trading conflicts with the prudent investor duty and the trust's objectives.

    Verified against: Uniform Prudent Investor Act

  9. A 35-year-old IAR client earns a stable high income, has a fully funded emergency reserve, no near-term liquidity needs, and a 30-year horizon for retirement. She tells her IAR she wants a portfolio that 'never shows a loss in any calendar year.' What is the IAR's most appropriate course of action?

    1. Ignore the stated preference because her long horizon alone dictates an all-equity portfolio.
    2. Move the account entirely to cash to satisfy the stated preference.
    3. Educate the client about the trade-off between long-term growth and avoiding all short-term volatility—including inflation and shortfall risk—before setting an allocation with her.
    4. Recommend a performance-fee arrangement to better align incentives.
    Show answer and explanation

    Answer: Educate the client about the trade-off between long-term growth and avoiding all short-term volatility—including inflation and shortfall risk—before setting an allocation with her.

    Client profiling requires reconciling a client's stated preferences with her objectives, time horizon, and capacity; a demand to 'never lose in any year' conflicts with a 30-year growth goal and ignores inflation/shortfall risk. The fiduciary's role is to educate and reconcile these before setting an allocation, rather than mechanically deferring to, or overriding, the stated preference.

    The Trap: Either blindly obeying an unrealistic 'no losses ever' request or ignoring it entirely, instead of reconciling it with the client's objectives and horizon.

    • Ignore the stated preference because her long horizon alone dictates an all-equity portfolio.: Suitability cannot ignore a client's stated risk preference; the adviser must reconcile it, not override it unilaterally.
    • Move the account entirely to cash to satisfy the stated preference.: An all-cash portfolio abandons the client's long-term growth goal and exposes her to inflation and purchasing-power (shortfall) risk over 30 years.
    • Recommend a performance-fee arrangement to better align incentives.: This is unresponsive to the profiling issue and would trigger separate qualified-client requirements under the performance-fee rule.

    Verified against: Investment Advisers Act of 1940 §206

  10. A newly retired client depends on portfolio withdrawals to cover living expenses. Each of the following is typically an appropriate primary objective for this client's profile EXCEPT:

    1. Liquidity to meet regular withdrawals
    2. Aggressive capital appreciation through a concentrated growth portfolio
    3. Current income
    4. Capital preservation
    Show answer and explanation

    Answer: Aggressive capital appreciation through a concentrated growth portfolio

    A retiree spending from the portfolio generally prioritizes current income, capital preservation, and liquidity because losses cannot be replaced by earned income. Aggressive, concentrated appreciation is inconsistent with that profile and is the objective that does not fit.

    The Trap: Assuming every investor should pursue maximum growth, even a retiree who needs income, preservation, and liquidity.

    • Liquidity to meet regular withdrawals: Ready access to cash for scheduled expenses is appropriate for a retiree living on the portfolio.
    • Current income: Generating income to fund living expenses is a core objective for a retiree drawing on the portfolio, so it is appropriate.
    • Capital preservation: Protecting principal is appropriate for a client who cannot easily replace losses from earned income.

    Verified against: NASAA Model Rule on Unethical Business Practices of Investment Advisers

The bank leans the way the exam leans. Under NASAA’s outline (effective June 12, 2023), the laws, regulations and ethics area alone carries 45% of the scored questions, nearly half, and our bank mirrors that exactly: 45 of its 100 questions live there. None of it uses the pre-2023 5% / 20% / 30% / 45% weights that still circulate in older prep.

What the practice exam includes

  • Questions that turn on the distinctions the exam tests. Agent or excluded from the definition? Federal-covered adviser or state-registered? A recommendation that’s merely unsuitable or one that’s prohibited? The 66 spans economics, products, portfolio strategy, and (above all) state adviser and agent law, and the questions are built to make you apply each distinction rather than recite it.
  • Explanations that cite the rule. Every answer names the trap the question sets and cites the governing rule (the Uniform Securities Act, the Investment Advisers Act of 1940, or the NASAA statement it’s verified against) the same “Verified against” format our SIE explanations use.
  • Current facts, dated. The 2023 outline weights, the 73-of-100 passing score, the $177 fee unchanged in 2026: each volatile fact in our explanations carries its verification date.
  • Free until you pass. No card to start, no expiring access, no re-unlock fees.

Pacing: time to think, if you know the rules

The real exam gives you 150 minutes for 110 on-screen questions (100 scored plus 10 unscored you can’t identify), about 80 seconds each, looser than the Series 7 allows and suited to an exam that leans on knowing rules and boundaries rather than multi-step math. The time is there; what the exam punishes is hesitating between two definitions you never nailed down, which is exactly what timed practice trains out. The Series 66 study guide covers how to sequence the material before you start drilling against the clock.

How to vet any Series 66 question bank

Three tests separate current banks from stale ones; apply them to ours too:

  1. Check the outline date. NASAA’s current outline took effect June 12, 2023, and shifted the section weights to 8% / 17% / 30% / 45%. A bank still built to the old 5% / 20% / 30% / 45% split is teaching you the wrong proportions, and hasn’t been re-verified in years.
  2. Check the freshness with facts you can verify. The fee is $177 (a NASAA fee, untouched when FINRA raised its own in January 2026) and the passing score is 73 of 100. A source that reports a 2026 fee increase has confused NASAA’s exams with FINRA’s. Our Series 66 cost and format page lists the current numbers to check against.
  3. Original questions only. Exam content is confidential, and a provider advertising real questions from the exam is describing a violation, not a feature. Legitimate banks, ours included, write original questions from NASAA’s public outline, and for a law-heavy exam every answer should point at the Act, rule, or NASAA policy behind it.

If the SIE is still ahead of you

The Series 66 doesn’t travel alone: registering through it takes the SIE® and Series 7 as co-requisites, and those two FINRA exams sit underneath everything the 66 asks. If you haven’t cleared the SIE yet, it’s the piece you can finish on your own timeline, before a firm hires you: try free SIE practice questions, no signup. And because the 66’s dominant law-and-ethics area is built on the same Uniform Securities Act as the Series 63, the Series 63 practice exam is transferable drilling for that half. The full picture of the 66 (fee, format, and how sitting differs from registering) is in the Series 66 exam guide.