SIE Study Guide — 175+ High-Yield Terms & Concepts

175+ high-yield terms & concepts for the FINRA Securities Industry Essentials exam

The Securities Industry Essentials (SIE) is FINRA's entry-level securities exam — and the widest door into the industry: anyone 18 or older can take it, no firm sponsorship required. This guide teaches the exam in the exact proportion FINRA tests it — 211 high-yield concepts across 12 parts, each with key facts, an SIE tip, and a practical example. The current format decoded: 75 scored + 5 unscored pretest (80 total), 1h45m, 70 pass, $100 fee, valid 4 years, no guessing penalty. Content weights in official proportion: Knowledge of Capital Markets (16%), Understanding Products and Their Risks (44%), Understanding Trading, Customer Accounts and Prohibited Activities (31%), Overview of the Regulatory Framework (9%). Independent study companion — not an official FINRA publication; pair it with FINRA's free SIE Content Outline and sample questions for the strongest preparation.