Registered Options Principal study guide
Reviewed July 2026 against the current FINRA Series 4 exam page and content outline
601 practice questions
176 flashcards
Completely free

FINRA Series 4 Exam Prep

Practice options-account approval, recommendations, margin, strategy risk, exercise and assignment, trade surveillance, communications, records, and personnel supervision with 601 original questions.

601 original questions
FINRA 6-function weighted
176 task flashcards

Most popular

Start with free practice questions

Jump into a mixed set drawn from 601 free practice questions.

Free Practice Questions

Exam structure

Know the split before you start drilling

F1: Supervise the Opening of New Options Accounts

21 items

21 scored + 0 pretest

F2: Supervise Options Account Activities

25 items

25 scored + 0 pretest

F3: Supervise General Options Trading

30 items

30 scored + 0 pretest

F4: Supervise Options Communications

9 items

9 scored + 0 pretest

F5: Implement Practices and Adhere to Regulatory Requirements

12 items

12 scored + 0 pretest

F6: Supervise Associated Persons and Personnel Management Activities

28 items

28 scored + 0 pretest

Scored items

125

FINRA allocates 125 scored multiple-choice items across six job functions.

Test-day items

135 total

The official outline states that 10 unidentified pretest items are mixed with the 125 scored items.

Time limit

3h 15m

Candidates receive 195 minutes for the full exam.

Passing score

72%

FINRA lists a passing score of 72.

Corequisites

SIE + Series 7

FINRA lists SIE and Series 7 as corequisites for the Registered Options Principal registration.

Largest function

F3: 30 items

General options trading is the largest scored function, followed by personnel supervision at 28 items.

Practice bank

601 questions

Original, non-secure questions aligned to FINRA's public outline and current public rules.

Start here

How to study for Series 4

Use this sequence to connect Series 7 options knowledge with Series 4 supervisory judgment.

1

1. Rebuild strategy and margin fluency

Know the rights, obligations, payoff, breakeven, margin, exercise style, settlement, and assignment exposure before deciding how the activity should be supervised.

2

2. Supervise the account and trade lifecycle

Connect approval levels and recommendations to order entry, execution, surveillance, exercise, assignment, corrections, complaints, and records.

3

3. Finish with people and controls

Personnel supervision is heavily weighted. Review registration, disclosures, continuing education, outside activities, conduct rules, WSPs, and books and records.

About the exam

Series 4 Exam structure

Series 4 prep with 601 original practice questions, 125-question FINRA-weighted mocks, options calculations, 176 flashcards, and task-level recovery.

Issuer and path

FINRA Registered Options Principal Series 4 Exam Prep is administered through FINRA. Check official resources before booking, retesting, or relying on a stale requirement.

F1: Supervise the Opening of New Options Accounts

21 items

21 scored + 0 pretest

Account documentation, current options disclosures, customer objectives and risk, approval levels, verification, agreements, and discretionary authority.

F2: Supervise Options Account Activities

25 items

25 scored + 0 pretest

Recommendations, Reg BI and suitability, margin, strategy risk, profit and loss, adjustments, taxes, tenders, complaints, and corrective action.

F3: Supervise General Options Trading

30 items

30 scored + 0 pretest

Order routing and execution, position and exercise limits, exercise and assignment, settlement, surveillance, trade errors, and market-access controls.

F4: Supervise Options Communications

9 items

9 scored + 0 pretest

Telemarketing, retail communications, correspondence, institutional communications, principal approval, filing, disclosures, and recordkeeping.

F5: Implement Practices and Adhere to Regulatory Requirements

12 items

12 scored + 0 pretest

Written supervisory procedures, supervisory controls, annual certification, options programs, branches, conflicts, gifts, and books and records.

F6: Supervise Associated Persons and Personnel Management Activities

28 items

28 scored + 0 pretest

Pre-hire review, registration and disclosure, continuing education, outside activities, market knowledge, trading conduct, and customer-asset safeguards.

Before your firm enrolls you

Confirm firm sponsorship, Form U4 and OP registration request, SIE and Series 7 status, exam validity, testing accommodations, current fee, and whether your assigned duties require additional principal registrations.

Official Outline Coverage Map

Coverage is mapped to official outline item counts so content depth can be checked without hard-coding a single exam.

Official outline
TopicOfficial outline itemsYour questionsYour flashcardsConfidence
New Account Documentation, AML, CIP and KYC5258
Priority
Options and Margin Disclosures5258
Priority
Objectives, Risk and Options Strategy Approval5258
Priority
Verification, Options Agreements and Discretion6268
Priority
Recommendations, Reg BI and Strategy Fit6308
Priority
Options Margin and Portfolio Margin6308
Priority
Strategy Risk, Profit/Loss and Contract Adjustments7308
Priority
Options Complaints and Corrective Action6308
Strong
Order Lifecycle, Exercise, Assignment and Settlement8368
Priority
Trade Surveillance, Exceptions and Market Conduct8368
Priority
Trade Errors, Cancel/Rebill and Error Accounts7368
Strong
Market Access Risk Controls7368
Strong
Options Telemarketing2118
Strong
Options Retail Communications2118
Priority
Options Correspondence Review2118
Strong
Options Institutional Communications3108
Strong
Supervisory Controls, WSPs and Annual Certification6298
Priority
Options Books, Records, Confirmations and Statements6298
Strong
Pre-Hire Review, Qualifications and Statutory Disqualification7348
Priority
Registrations, Disclosures, CE and Outside Activities7348
Priority
Options Market Structure, Products, Orders and Halts7348
Priority
Associated-Person Conduct and Complex Options Strategies7338
Priority

How to use this guide

How to study for Series 4

Approach each item as the options principal: identify the account, strategy or activity; calculate the exposure when needed; apply the current rule; and choose the supervisory action that prevents or corrects the risk.

1. Identify the activity and authority

Classify the account, strategy, order, communication, record, or associated-person conduct and identify who may approve or perform it.

2. Quantify the options exposure

Determine rights, obligations, payoff, margin, exercise, assignment, settlement, concentration, and contract terms.

3. Apply the current rule and firm procedure

Use the applicable FINRA, SEC, OCC, exchange, and written-supervisory requirements without inventing a waiver.

4. Prevent or correct the exception

Block, restrict, escalate, correct, disclose, investigate, or remediate before customer or market harm expands.

5. Preserve evidence and follow up

Document the review, approval, rationale, communication, correction, training, and testing needed to close the supervisory loop.

New Account Documentation, AML, CIP and KYC
New Accounts

New Account Documentation, AML, CIP and KYC

Task 1.1 covers customer classifications, individual and entity accounts, fiduciary authority, required records, customer identification, AML controls, and Know Your Customer duties.

Key rules

Rule 1

An options principal reviews both the legal authority for the account and the financial and investment information needed for options approval.

Exam cue: When a signer acts for someone else, verify the governing document and the scope of authority.

Rule 2

CIP verifies identity, AML procedures address suspicious activity, and FINRA Rule 2090 requires reasonable diligence to know essential customer facts.

Exam cue: Separate identity verification from the later decision about which options strategies the account may use.

Rule 3

Trust, retirement, corporate, partnership, and fiduciary accounts require documents showing who owns the account and who may act.

Exam cue: Escalate unexplained ownership, source-of-funds, or control information under the firm's AML procedures.

Common traps

Treating a completed application as proof that a fiduciary has authority to trade options.

Prevention: Avoid answers that treat disclosure as a waiver, confuse account approval with recommendation approval, bypass principal review, shift losses after the fact, or rely on unsupported guarantees.

Confusing customer identification with options strategy approval.

Prevention: Avoid answers that treat disclosure as a waiver, confuse account approval with recommendation approval, bypass principal review, shift losses after the fact, or rely on unsupported guarantees.

Opening an entity account before beneficial ownership and authorized-person records are resolved.

Prevention: Avoid answers that treat disclosure as a waiver, confuse account approval with recommendation approval, bypass principal review, shift losses after the fact, or rely on unsupported guarantees.

Memory anchors

CIP

The Customer Identification Program uses risk-based procedures to form a reasonable belief that the firm knows each customer's identity.

KYC

FINRA Rule 2090 requires reasonable diligence to know and retain essential facts about each customer and the authority of persons acting for the customer.

AML Escalation

Unusual ownership, funding, or transaction facts should be escalated through the firm's AML program rather than resolved by the representative alone.

Fiduciary Authority

A fiduciary account needs documentation showing the fiduciary's appointment and permitted powers.

Entity Signer

Entity documents should identify the entity and the people authorized to direct account activity.

Institutional Customer

Institutional classification can change communications and supervision, but it does not eliminate account-opening duties.

Customer Profile

Financial status, tax status, objectives, experience, time horizon, liquidity needs, and risk tolerance support options approval.

Incomplete File

Materially incomplete or inconsistent account records should be resolved before the principal approves options trading.

Next best moves

Quick check-up

Use a short quiz to confirm the rule pattern is actually sticking.

Check-up Questions

1-2 question checkpoint

A new customer asks to trade uncovered equity calls through a revocable trust. Which document should the options principal review first to confirm who may authorize the activity?

An institutional investment manager submits an options application but omits the legal name of the beneficial owner whose assets will be traded. What is the best supervisory response?

Answer all questions to submit.

Next step personalized recommendations

Open another topic next

Official resources

Verify the details with the official sources

Use these links for eligibility, scheduling, handbook rules, and issuer updates. Our guide helps you study; official sources tell you what the testing partner currently requires.

FAQ

Common Series 4 questions

Is this the official FINRA Series 4 exam?

No. This is an independent bank of original practice material aligned to FINRA's public Series 4 outline. It does not reproduce secure exam questions, and FINRA does not endorse it.

What does the Series 4 qualify someone to supervise?

The Registered Options Principal registration covers supervision of a member firm's options sales practices with the public for products such as equity, index, foreign currency, interest rate, government-securities, and mortgage-backed-securities options. It does not create unlimited authority over unrelated securities businesses.

How many questions are on the Series 4?

FINRA lists 125 scored questions plus 10 unidentified pretest questions, for 135 questions presented on test day. Candidates have 3 hours and 15 minutes.

How is the Series 4 exam weighted?

The six scored functions contain 21, 25, 30, 9, 12, and 28 items respectively: new accounts; account activity; general trading; communications; firm practices and regulatory requirements; and associated-person supervision.

Does Series 4 include calculations?

Yes. The outline specifically includes margin calculations and profit, loss, and breakeven analysis for options strategies. Expect calculations alongside principal-level supervision and rule-application items.

What should I study first?

Start with strategy payoffs, exercise and assignment, account approval, and margin. Then connect that product knowledge to recommendations, communications, trade surveillance, records, and personnel supervision.

How should I use the 601-question bank?

Use task drills until you can explain the supervisory decision, run calculation mode for payoff and margin weaknesses, and finish with 125-question mocks preserving FINRA's 21/25/30/9/12/28 function mix.

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