Learn · SIE

Securities Industry Essentials (SIE)

Understand how the securities industry is organized through FINRA’s official four-section outline.

Orientation

Start with the official map

Use the official weighting table as a map, then follow the planned reading order and related live TickerGrove guides. This is a library orientation page, not a course or question bank.

Passing the SIE alone does not register a person with a FINRA member firm. FINRA says a passing result is generally valid for four years.

Official FINRA weighting

75 scored items
Source: FINRA’s current 2025 content outline. Percentages total 100%.
SectionOfficial titleWeightScored items
1Knowledge of Capital Markets16%12
2Understanding Products and Their Risks44%33
3Understanding Trading, Customer Accounts and Prohibited Activities31%23
4Overview of the Regulatory Framework9%7
Total100%75

First lessons

Reading list

1 published lesson · remaining lessons planned

  1. 01

    Planned · Beginner · SIE 1.1.1–1.1.3

    SEC, SROs, and market regulators

    A map of the SEC, self-regulatory organizations, and other agencies named in the outline.

    Related live guides
    Federal funds target range
  2. 02

    Planned · Beginner · SIE 1.1.4

    Market participants and their roles

    A role-by-role guide to broker-dealers, advisers, issuers, underwriters, custodians, and market utilities.

  3. 03

    Published · Beginner · SIE 1.2

    Primary and secondary markets

    How primary, secondary, third, and fourth markets differ, with the existing IPO guide as context.

  4. 04

    Planned · Intermediate · SIE 1.4

    Offering types and prospectuses

    The outline’s public and private offering types, commitments, and offering documents without repeating an IPO definition.

    Related live guides
    What an IPO is
  5. 05

    Planned · Beginner · SIE 2.1.1

    Types of equity securities

    An outline-mapped distinction among common stock, preferred stock, rights, warrants, and ADRs.

  6. 06

    Planned · Beginner · SIE 2.1.2

    Types of debt instruments

    A taxonomy of Treasury, agency, corporate, municipal, and money-market debt named in the outline.

  7. 07

    Planned · Intermediate · SIE 2.1.4

    Investment companies and NAV

    The outline’s investment-company structures, net asset value, loads, and breakpoint vocabulary.

  8. 08

    Planned · Beginner · SIE 3.2.1–3.2.2

    Customer account types

    The account types and registrations listed in the outline, with leverage explained by the existing guide.

  9. 09

    Planned · Intermediate · SIE 3.3

    Insider trading and market manipulation

    Definitions for MNPI and the prohibited activities expressly identified by the outline.

  10. 10

    Planned · Intermediate · SIE 4.1–4.2

    Form U4 and continuing education

    A guide to the registration, reporting, and continuing-education concepts in the final outline section.