What Is the Pattern Day Trader Rule? PDT Explained Simply
The Pattern Day Trader (PDT) rule requires you to maintain at least $25,000 in your margin account if you make four or more day trades within five business days. This is a US regulation enforced by FINRA that applies to stock and options trading. If your account falls below $25,000 after being flagged, your broker will restrict your trading until you add funds.
How the PDT Rule Works
A day trade happens when you buy and sell (or sell short and buy back) the same security on the same day. If you do this four or more times in any rolling five-business-day period, your broker flags you as a Pattern Day Trader.
Once flagged, you must keep at least $25,000 in your margin account at all times. If your balance drops below that threshold (even from a losing trade), your account gets restricted. Most brokers will lock you out of day trading for 90 days or until you deposit enough to bring the balance back up.
The PDT flag is typically permanent with most brokers. Even after restoring your balance, you’ll still be classified as a Pattern Day Trader going forward.
Who the PDT Rule Applies To
The rule only applies to:
- US margin accounts trading stocks and options
- Accounts that execute four or more day trades in five business days
- Accounts where day trades represent more than 6% of total trading activity in that period
It does not apply to:
- Cash accounts (though settlement rules limit trade frequency)
- Futures trading accounts
- Forex trading accounts
- Cryptocurrency accounts
- Accounts outside the US (regulations vary by country)
Legal Ways to Trade Around the PDT Rule
If you don’t have $25,000, you still have options:
Use a cash account. You can day trade without the PDT restriction, but you’re limited by settlement times. Cash from a stock sale typically settles in one business day (T+1). You can only trade with settled funds.
Trade futures instead. The PDT rule doesn’t apply to futures. Micro futures contracts like the Micro E-mini S&P 500 let you day trade with $500 to $2,000. This is why many small-account traders gravitate toward futures.
Try a prop firm. Proprietary trading firms provide you with a funded account to trade their capital. You keep a share of the profits (typically 70-90%) without needing $25,000 of your own money.
Open multiple brokerage accounts. You can spread your day trades across different brokers. Three day trades per broker per week keeps each account below the PDT threshold. This is legal but adds complexity.
Swing trade instead. Hold positions overnight to avoid day trade classification. If you’re not closing trades the same day, the PDT rule is irrelevant. Learn more about the differences between swing and day trading.
Key Takeaways
- The PDT rule requires $25,000 in a US margin account for frequent day trading
- Four or more day trades in five business days triggers the Pattern Day Trader flag
- Futures, forex, and cash accounts are not subject to the PDT rule
- Prop firms and micro futures are popular alternatives for traders with less than $25K
- The rule is a US-specific FINRA regulation and doesn’t apply globally
Frequently Asked Questions
What happens if I break the PDT rule? Your broker will restrict your account. Typically, you’ll be locked out of day trading for 90 days unless you deposit enough to bring your account above $25,000.
Does the PDT rule apply to crypto? No. Cryptocurrency trading is not regulated by FINRA, so the PDT rule does not apply. However, crypto regulations are evolving, so this could change.
Can I get the PDT flag removed? Some brokers allow a one-time PDT flag reset. Contact your broker’s support team to ask. After that, the flag typically stays permanently unless you maintain the $25,000 minimum.
Risk Disclaimer: Trading involves substantial risk of loss. Past performance is not indicative of future results. See our full risk disclaimer.