The SEC on April 14 approved FINRA’s proposal to eliminate the $25,000 minimum equity requirement for pattern day traders. This removed one of the most persistent barriers to retail market participation.
The decision also removes the “pattern day trader” designation, a classification that flagged any customer who executed four or more day trades within five business days.
What the New Rules Replace
The original Pattern Day Trader (PDT) rule dates back to 2001. Regulators introduced the $25,000 threshold in response to heavy retail losses during the dot-com crash. For over two decades, it effectively prevented smaller accounts from participating in active intraday trading.
“Since 2001, if you wanted to make more than 3 day trades in a 5 day period, you needed at least $25,000 sitting in your account at all times. If you dropped below that, your broker would lock you out of day trading completely. This rule blocked millions of retail traders from actively participating in markets simply because they did not have enough capital,” Bull Theory wrote.
Under the approved changes to FINRA Rule 4210, traders will instead need to maintain equity proportional to their actual market exposure at any given point during the trading day. Customers of FINRA member broker-dealers remain subject to existing initial and regular maintenance margin requirements under Rule 4210.
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The framework also fills a gap in the previous rules by covering zero-days-to-expiration (0DTE) options. Broker-dealers get two paths for implementation. Firms can deploy real-time monitoring systems that block trades before they breach margin limits, or they can run a single end-of-day calculation to assess intraday exposure.
Accounts that repeatedly fail to meet intraday margin deficits within five business days will face a 90-day freeze on creating or increasing short positions or debit balances. Small deficits under the lesser of 5% of account equity or $1,000, and those occurring under extraordinary circumstances, are exempted from triggering the freeze.
“FINRA believes that the proposed rule change will benefit customers and members alike by reducing risks of intraday trading exposures more broadly and giving customers more freedom to participate in the markets, while reducing compliance costs for members,” the notice read.
The new rules take effect 45 days after FINRA publishes its Regulatory Notice. Firms that need additional time to upgrade their systems will have an 18-month phase-in period from the date of the Regulatory Notice.
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