How the Pattern Day Trading Rule Works in 2026

Pattern day trader rule and intraday margin requirements

Understanding how the pattern day trading rule works requires a current update: US margin rules changed in 2026. FINRA’s new intraday margin requirements became effective June 4, 2026, replacing the prior day-trading margin provisions. However, brokerage firms have a transition period through October 20, 2027, so a trader’s broker may still operate under the older … Read more