Margin

Understand the risks of trading on the margin so you can make informed trading decisions.

Option Traders: How Portfolio Margin Works

Portfolio margin is available to qualified Schwab clients who have a margin account and meet the requirements. Learn more about what it is, how it works, and the risks involved.

Margin Loans and Purchased Money Market Funds

Money market funds aren't the same as cash when it comes to margin loans. Understanding the key differences can help avoid surprise margin loans and interest charges.

Understanding Risk-Based Concentration and Margin

Margin increases potential return—and risk. To help protect clients and the firm, Charles Schwab uses a risk-based concentration model to set margin requirements.

The Short of It: Answers About Short Selling

Short selling involves the sale of borrowed shares in the hope of profiting from a decline in the stock price. It's risky, but it also adds to market efficiency.