SIE ReadyOpen the app

๐Ÿ—บ๏ธ SIE guideUpdated November 20267 min read4 practice questions

SIE study guide: the four sections and what to know in each

FINRA publishes a content outline for the SIE, and it is the only official list of what the exam covers. This study guide walks through its four sections in the order of the outline, with how many of the 75 scored items each section carries, what is inside it and how to study it. It is exam preparation only, not investment advice.

Start with the weights

SectionShareScored items
Knowledge of Capital Markets16%12
Understanding Products and Their Risks44%33
Understanding Trading, Customer Accounts and Prohibited Activities31%23
Overview of the Regulatory Framework9%7

Two sections carry three quarters of the score: products and their risks (33 items) and trading, customer accounts and prohibited activities (23 items). A sensible split of your study time follows the same shape, with extra review for whatever your first practice set shows you miss most.

1. Knowledge of Capital Markets (16%, 12 items)

This section is about who is who and how securities come to market.

  • Regulators and participants: the SEC, self-regulatory organizations such as FINRA and the MSRB, other agencies and state regulators, and the roles of broker-dealers, investment advisers, custodians and transfer agents.
  • Market structure: primary vs secondary markets, exchanges and over-the-counter trading, and the third and fourth markets.
  • Economic factors: the Federal Reserve's tools, interest rates, the business cycle, economic indicators and international factors such as exchange rates.
  • Offerings: the participants in an offering, registration of a new issue, exempt offerings and how securities are distributed.

Learn the vocabulary first. Many items here are short definitions ("does the SEC approve a new issue?" โ€” no: it declares a registration statement effective but never approves the securities). Capital markets practice questions.

2. Understanding Products and Their Risks (44%, 33 items)

The biggest section, and the one to study hardest.

  • Equity: common and preferred stock, rights, warrants and American depositary receipts.
  • Debt: Treasuries, agency and mortgage-backed securities, corporate bonds, municipal securities and money market instruments. Know why bond prices fall when interest rates rise, and the difference between a coupon, current yield and yield to maturity.
  • Options: calls and puts, who has the right and who has the obligation, and simple strategies such as covered calls and protective puts.
  • Packaged products: investment companies (mutual funds, closed-end funds, unit investment trusts), municipal fund securities such as 529 plans, direct participation programs, REITs, hedge funds and exchange-traded products.
  • Investment risks: market, interest rate, inflation, credit, liquidity, call and currency risk, and how diversification and allocation manage them.

The small calculations on the exam mostly live here; the SIE math formulas guide has every one with a worked example. Practice by topic: bonds, options, packaged products.

3. Trading, Customer Accounts and Prohibited Activities (31%, 23 items)

  • Trading: order types, long and short positions, returns, settlement and corporate actions such as dividends and splits. US stock trades settle regular way on T+1 (one business day after the trade) since May 28, 2024.
  • Customer accounts: account types and registrations, including retirement accounts, and what a firm must know when it opens one.
  • Compliance: anti-money laundering, books and records, privacy, communications with the public and suitability.
  • Prohibited activities: market manipulation, insider trading and other misconduct such as churning and misusing customer funds.

This section rewards precise rules: who must approve what, in writing or not, and which numbers trigger a report. Margin is a good example: under the Federal Reserve's Regulation T a firm may lend up to 50% of the price of a margin equity security on a new purchase. Customer accounts and prohibited activities practice pages.

4. Overview of the Regulatory Framework (9%, 7 items)

  • Registration and continuing education: who must register, the qualification exams, Forms U4 and U5, and the continuing education that keeps a registration current.
  • Employee conduct and reportable events: customer complaints, outside activities, gifts and other events a registered person must report.

Only 7 items, but they are some of the most learnable points on the exam. Do not skip it. Regulatory framework practice questions.

How to study the outline

  1. Take a short practice set first to see where you stand before reading anything.
  2. Learn one section at a time with short lessons, then answer questions on that section the same day.
  3. Read every rationale, including for the questions you got right: the SIE likes "EXCEPT" stems and close distractors, and the rationale is where you learn why the tempting answer is wrong.
  4. Finish with timed sets at the real pace: 105 minutes for 80 items is about 1 minute 18 seconds each.

Need a calendar? 2, 4 and 6-week SIE study plans.

โœ… Test yourself: 4 questions

Three quick checks on the outline itself; with the item bank filled in, these become exam-style items from each section. Exam practice only, not investment advice.

Question 1 of 4

When may a firm contact a customer's trusted contact person?

  1. To get approval for each trade
  2. To collect a margin call payment
  3. To pitch new products to the customer's family
  4. To address possible financial exploitation
Show the answer and rationale

Answer: D

The firm may contact the trusted contact to address possible financial exploitation, confirm contact information or health status, or identify a guardian, executor, trustee or POA holder. The trusted contact has no trading authority and is not a sales lead or a payer.

๐Ÿ“š Learn it: Opening an Account: Know Who You Are Serving

Question 2 of 4

A rep's recommendations for a customer were each suitable alone, but together they turned the account over 12 times in a year. Which obligation is most at issue?

  1. Customer identification
  2. Reasonable-basis suitability
  3. Quantitative suitability
  4. Disclosure obligation
Show the answer and rationale

Answer: C

Quantitative suitability asks whether a series of transactions is excessive taken together, using measures like turnover rate and cost-to-equity ratio. The individual products may be fine, so reasonable-basis is not the issue.

๐Ÿ“š Learn it: Suitability, Reg BI and Form CRS

Question 3 of 4

Three friends own a tenants-in-common account 50/30/20. The 20% owner dies. Where does the 20% go?

  1. To the broker-dealer
  2. Equally to the two survivors
  3. To the deceased owner's estate
  4. To the 50% owner alone
Show the answer and rationale

Answer: C

In a TIC account, each owner's percentage passes to that owner's estate at death. Survivorship, splitting it among surviving owners, is a JTWROS feature.

๐Ÿ“š Learn it: Individual and Joint Accounts: Who Gets It When Someone Dies

Question 4 of 4

An investor wants to place a trade for a family trust. She is a beneficiary but not a trustee. What should the firm do?

  1. Accept orders only from a trustee
  2. Accept her orders as a beneficiary
  3. Accept her orders if she is 65+
  4. Accept orders from any family member
Show the answer and rationale

Answer: A

Only the trustee(s) named in the trust document, or persons they properly authorize, may trade. Beneficiary status or age gives no trading authority.

๐Ÿ“š Learn it: Custodial, Trust and Entity Accounts

Start a free SIE practice set โ†’

See which of the four sections needs the most work, then learn it in short lessons. No sign-up needed.

โ“ Frequently asked

What is on the SIE exam?

Four sections from FINRA's content outline: capital markets (16%), products and their risks (44%), trading, customer accounts and prohibited activities (31%) and the regulatory framework (9%).

Which part of the SIE is hardest?

There is no official answer, but products and their risks is the largest and broadest section, covering stocks, bonds, munis, options, funds and risk, so it deserves the most time.

Is there math on the SIE?

A little: simple calculations such as current yield, tax-equivalent yield, options breakeven and fund sales charges. A calculator is provided.

Where is the official SIE content outline?

On finra.org, linked from the SIE exam page. It is the only official list of what the exam covers.

Can I bring notes into the SIE?

No. FINRA exams are closed book; reference materials are not allowed at a test center or online.

๐Ÿ“ Practice this topic

๐Ÿ“š Learn it in the lessons

Sources

  1. FINRA, SIE Examination Content Outline (2025 edition): 75 scored + 5 pretest items, 1 h 45 min, the four sections and their weights
  2. FINRA, Securities Industry Essentials (SIE) Exam: questions, time, passing score, fee, eligibility, enrollment, test center or online, follow-on qualification exams
  3. FINRA, Margin Regulation (Regulation T: up to 50% of the purchase price of a margin equity security)
  4. SEC / Investor.gov, New "T+1" Settlement Cycle: What Investors Need to Know (effective May 28, 2024)
  5. FINRA, Prepare for Your Test Center Appointment: arrival, ID, calculator, note boards, breaks, results

Checked November 2026. Rules in transition name their date; FINRA updates its exam pages and content outline from time to time, so check finra.org before you test. SIE is administered by FINRA; SIE Ready is not affiliated with or endorsed by FINRA. Exam preparation only, not investment advice.

๐Ÿ“˜ More SIE guides