This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - The fundamental short margin account formula: Credit Balance - Short Market Value = Equity. - How to calculate the initial credit balance by combining short sale proceeds and the Regulation T deposit. - The impact of rising and falling stock prices on the equity in a short margin account. - How to determine the FINRA minimum maintenance requirement, which is 30% of the Short Market Value. - The calculation for Special Memorandum Account (SMA) and how it's created from excess equity. For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep