Pattern Day Trader (PDT)

What is Pattern Day Trader (PDT)?

Pattern Day Trader (PDT) The Pattern Day Trader (PDT) rule is a FINRA regulation that classifies any US margin account executing more than 3 day trades in a 5-business-day rolling window as a Pattern Day Trader. Once flagged, the account must maintain at least $25,000 in equity. Falling below the threshold while flagged freezes day trading for 90 days. A "day trade" is defined as buying and selling (or shorting and covering) the same security within the same trading day. For options, opening and closing the same option series intraday counts as one day trade. The rule was created in 2001 to protect inexperienced retail traders from the catastrophic losses common in active day trading. The $25,000 minimum is the regulatory threshold; brokers may set higher internal thresholds. PDT mechanics: - **3-in-5 trigger**: 4+ day trades within any 5-business-day window triggers PDT classification. - **$25,000 equity minimum**: must be maintained throughout the trading day, not just at market close. - **Freeze on violation**: falling below $25,000 while flagged freezes day-trading capability for 90 days. - **Removal of flag**: requires both 90 days of compliance AND maintaining the $25,000 threshold throughout. For options traders specifically, the PDT rule has structural implications: - **0DTE day trading is effectively limited to PDT-compliant accounts**. Even disciplined 0DTE traders need to make 3+ day trades per week. - **Defined-risk swing trades are PDT-exempt**. Iron condors or credit spreads held overnight are not day trades. - **Naked options positions don't count toward PDT** unless opened and closed same day. - **Index options (SPX, NDX, RUT) are subject to PDT** in margin accounts. Workarounds for accounts under $25,000: 1. **Cash account**: not subject to PDT, but settlements take T+1 to T+2, restricting daily round-trip frequency. 2. **Futures account**: PDT does not apply to futures or futures options. /ES, /MES, /NQ traders can day-trade freely on smaller accounts. 3. **Multiple brokerage accounts**: each broker tracks PDT separately, so two $10k accounts can each take 3 day trades per 5-day window — total 6. 4. **Stay-under-3-day-trades discipline**: deliberately limit yourself to 3 day trades per week to avoid flagging. 5. **Use swing positions instead**: open positions and hold overnight, avoiding day-trade classification. The most useful workaround for the average retail options trader is the futures account approach. /MES (micro S&P futures) gives equivalent S&P 500 exposure with no PDT restrictions, lower minimum capital, and 60/40 tax treatment under Section 1256. Note: the PDT rule applies only to US margin accounts at FINRA-regulated brokers. International traders, futures accounts, and cash accounts are exempt. The rule does not exist in the UK, EU, or most Asia-Pacific markets.