Series 66 Exam: Format, Registration, and Passing Score

The Series 66 exam, formally the Uniform Combined State Law Examination, is the NASAA-designed test that qualifies you to work as both a securities agent and an investment adviser representative once you have also passed the Securities Industry Essentials (SIE) exam and the Series 7.¹ It runs 110 multiple-choice questions over 150 minutes, and you need 73 correct out of 100 scored questions to pass.²

What the Series 66 Qualifies You to Do

NASAA writes the content; FINRA handles registration and delivers the test through Prometric centers.³ There is no prerequisite to sit for it, so you can take it at any point. But it is a corequisite exam: your registration will stay inactive until the SIE and the Series 7 Top-Off are also on your record.⁴ You can complete the three exams in any order.

The appeal of the Series 66 is that it collapses two exams into one. Instead of sitting for the Series 63 (state securities law) and the Series 65 (investment advisory law) separately, you take a single test. FINRA’s CRD system posts a Series 63 credit when you register as an agent of a broker-dealer and a Series 65 credit when you register as an investment adviser representative.¹

What’s on the Exam

The Series 66 is weighted heavily toward regulation and ethics. Candidates who spend most of their prep time on products tend to be caught off guard.

Laws, Regulations, and Guidelines (45%). State and federal securities regulation, fiduciary duties, registration rules for advisers and broker-dealers, and prohibited practices including fraud, market manipulation, and insider trading. Much of the material comes from the Uniform Securities Act, the model statute behind individual state securities laws.
Client Investment Recommendations and Strategies (30%). Matching investments to a client’s goals, time horizon, and risk tolerance, plus portfolio construction, asset allocation, retirement planning, and suitability.
Investment Vehicle Characteristics (17%). Mechanics, risks, and tax treatment of stocks, bonds, mutual funds, ETFs, options, annuities, and insurance-based products.
Economic Factors and Business Information (8%). Inflation, interest rates, GDP, and the basics of reading financial statements and balance sheets.

Those weights come from the current NASAA content outline.⁵ An older outline used 5% for Economic Factors and 20% for Investment Vehicles, so study materials that haven’t been refreshed may show the wrong breakdown.

Format, Timing, and Passing Score

You get 150 minutes for 110 questions.² Only 100 count. The other 10 are pretest items NASAA is trialing for future versions, scattered randomly so you can’t tell which are which.³ Treat every question as scored.

You need 73 correct out of the 100 scored questions to pass.² Your result appears on screen immediately after you submit. The 150 minutes averages roughly 82 seconds per question, which gets tight on scenario-based items with long fact patterns. Pacing is where many first-time takers lose ground.

How to Register

Before you can schedule, you need an active enrollment window. That starts with the Form U4 (Uniform Application for Securities Industry Registration or Transfer), filed through the Central Registration Depository, along with the disclosures that become part of your permanent regulatory record.⁶⁷

If you work for a broker-dealer or advisory firm, the firm normally files your Form U4 and pays the fee. If you are not affiliated, you can open the enrollment window yourself through FINRA and pay the $177 fee directly.¹ Once processed, FINRA gives you a 120-day window to take the test.⁸ Let the window expire without an attempt and you re-enroll and pay again.

Scheduling and Test Day

You book the appointment through Prometric’s online portal.⁹ Book early. Popular centers fill up, and leaving the appointment to the end of your 120 days leaves no cushion if you need to reschedule.

Arrive at least 30 minutes before your appointment with a valid government-issued photo ID. The center may collect biometric data at check-in. Phones, watches, and notes go in a locker before you enter the testing room. The exam runs on a computer with a built-in calculator and a virtual scratch pad. Rule violations can trigger immediate disqualification and a report to FINRA.

Testing Accommodations

If you have a disability that substantially limits a major life activity, FINRA offers accommodations such as extra time, a private room, a reader or recorder, or a large-print booklet. Open your enrollment window first, then submit FINRA’s Testing Accommodations Request Form before scheduling. Part is completed by you (or your firm), part by a licensed professional who has treated or consulted with you within the past five years.¹⁰ Approved accommodations carry forward to future enrollments.

Remote Testing

Online proctored delivery is available for some FINRA exams, but access for NASAA exams like the Series 66 is limited. To take it remotely, you must have an underlying health condition or be immunocompromised, with a testing accommodation form signed by a medical professional.¹¹ Most candidates will test in person.

If You Don’t Pass

NASAA enforces mandatory waits before each retake, and they escalate:

After the first failure, 30 days before your second attempt.
After the second failure, 30 days before your third attempt.
After the third failure and every failure after that, 180 days.

Every retake needs a new enrollment and another $177 fee.¹ The 180-day penalty is significant, so rethinking your study approach after two failures is usually wiser than pushing straight into a third attempt.

How Long Your Pass Is Good For

A passing Series 66 score doesn’t sit on the shelf forever. You have two years from your exam date to obtain an approved registration in a corresponding category, or the score expires and you would need to retake the exam.¹² The same two-year clock restarts if you later leave a firm: once your registration is terminated, you have two years to associate with a new firm before the credit lapses.

After registration, continuing education kicks in. Investment adviser representatives in states that have adopted NASAA’s CE rule must complete 12 credits each calendar year, split evenly between 6 credits of Products and Practice and 6 credits of Ethics and Professional Responsibility. Excess credits do not roll over.¹³ Not every state has adopted the rule, but once you accumulate a CE obligation in a participating state, the requirement follows you even if you later move to a non-participating state.¹⁴ Falling behind creates a deficiency that can block future registrations.

1
North American Securities Administrators Association. Exam FAQs
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Financial Industry Regulatory Authority. Series 66 – Uniform Combined State Law Exam
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North American Securities Administrators Association. Series 66 Exam Content Outline
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Financial Industry Regulatory Authority. Co-requisites for Qualification Exams
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North American Securities Administrators Association. Series 66 Test Specifications
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Financial Industry Regulatory Authority. Register a New Candidate
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Financial Industry Regulatory Authority. Form U4 Uniform Application for Securities Industry Registration or Transfer
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Financial Industry Regulatory Authority. Schedule an Exam
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Prometric. FINRA Exams
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Financial Industry Regulatory Authority. Exam Candidates Requiring Testing Accommodations
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Financial Industry Regulatory Authority. Online Test Delivery FAQ
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Financial Industry Regulatory Authority. Exam Credit and Exam Validity
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North American Securities Administrators Association. Investment Adviser Representative Continuing Education FAQ
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North American Securities Administrators Association. Investment Adviser Representative Continuing Education