Rule Atlas
SEC Rule 15c6-1: Settlement and Payment Cycles: Navigating T+1 and Regulation T
Under SEC Rule 15c6-1 (FINRA / SEC / MSRB), settlement and Payment Cycles: Navigating T+1 and Regulation T establishes the authoritative rules tested on the FINRA SIE. Explains the critical distinctions between regular-way settlement (T+1) and Regulation T payment requirements (T+3) for securities transactions. VoraPrep verifies every threshold, worked table, and practice question below against the current FINRA SIE blueprint.
Current Statutory Thresholds & Limits in Effect
Core Statutory Concepts
| Feature | Settlement (T+1) | Payment (Reg T T+3) |
|---|---|---|
| Authority | SEC Rule 15c6-1 | Federal Reserve Regulation T |
| Purpose | Transfer of ownership and funds | Customer payment obligation for purchases |
| Timeline | T + 1 business day | T + 3 business days |
| Applies To | Most equities, corporate/muni/US Gov bonds, options | Purchases in margin accounts (and typically cash accounts) |
| Consequence of Failure | Failure to deliver or receive results in "fails" and potential buy-ins/sell-outs. | Account "sold out" and frozen for 90 days if payment not received or extension denied. |
A client purchases 100 shares of ABC stock in a cash account for $10,000. According to Regulation T and the current settlement cycle, by when must the broker-dealer receive payment for this trade?
Practitioner Application: Settlement and Payment Cycles: Navigating T+1 and Regulation T
A new client, Ms. Chen, purchases 500 shares of ABC Corp. common stock in a regular-way transaction on Tuesday, May 27th. She asks her new Registered Representative (RR), 'When will the shares actually be in my account, and when do I need to pay for them?' As her RR, you must accurately explain the timing for both settlement and payment, adhering to current regulatory standards, to ensure she meets her obligations and understands the process.
- In the securities industry, understanding the timeline for trade execution, settlement, and payment is fundamental. Regulatory bodies like the SEC and the Federal Reserve set strict rules to ensure market efficiency and protect investors.
- Trade Date (T): The day the transaction occurs (order is executed). Settlement Date: The day the ownership of securities changes hands between buyer and seller, and funds are transferred. This is the official completion of the transaction. Regular-Way Settlement (T+1): As mandated by SEC Rule 15c6-1, effective May 28, 2024, most securities transactions settle on Trade Date plus one business day (T+1). This applies to: All US equities (common and preferred stock) Corporate bonds Municipal bonds US Treasury securities (bills, notes, bonds) Regular-way options transactions Cash Settlement (Same Day): Some transactions can settle on the trade date if specified. This is rare for retail clients but an option for institutional trades. Seller's Option: Allows the seller to specify a settlement date longer than regular-way (e.g., T+30), but no shorter than T+2. This must be mutually agreed upon. Forward Settlement: Similar to seller's option, but for a future, specific date. Regulation T (Reg T) Payment Requirement: Governed by the Federal Reserve, Reg T dictates when a customer must pay for securities purchased in a margin account. Payment is due on Trade Date plus three business days (T+3). This means if regular-way settlement is T+1, payment is due two additional business days beyond settlement. If a customer fails to pay by T+3, the broker-dealer must: 1. Request an extension from FINRA or a designated examining authority. 2. If the extension is denied or not requested, "sell out" the securities purchased. 3. Freeze the account for 90 days. During a freeze, the customer must pay in full before any new purchases can be made. Cash Account vs. Margin Account: While Reg T primarily applies to margin accounts, broker-dealers typically apply the same payment timeframe (T+3) to cash accounts as a matter of policy to avoid operational burdens and ensure timely settlement. Good Delivery: Refers to the physical condition of stock certificates and their endorsements, ensuring they are readily transferable. While less common with electronic settlement, the concept ensures proper documentation for ownership transfer.
Common FINRA SIE Distractors on SEC Rule 15c6-1
- 1Confusing T+1 and T+3: The most common trap. T+1 is when the trade settles; T+3 is when the customer pays under Regulation T. They are distinct requirements.
- 2Outdated T+2 Knowledge: Any question or option referring to T+2 regular-way settlement for US equities or bonds is STALE and DEFECTIVE as per SEC Rule 15c6-1, effective May 28, 2024. Always default to T+1 for regular-way.
- 3Incorrect Business Day Calculation: Don't forget to skip weekends and holidays when counting business days.
- 4*Thinking Reg T applies only to margin accounts:* While its origin is margin, broker-dealers usually apply the T+3 payment rule to cash accounts too, as a best practice, to avoid operational burdens.
- 5Regular-way settlement for most securities (equities, corporate/muni/US Gov bonds, options) is T+1 (Trade Date + 1 business day).
Frequently Asked Questions: SEC Rule 15c6-1
What is the core rule under SEC Rule 15c6-1 (Settlement and Payment Cycles: Navigating T+1 and Regulation T)?
Under SEC Rule 15c6-1 (FINRA / SEC / MSRB), settlement and Payment Cycles: Navigating T+1 and Regulation T establishes the authoritative rules tested on the FINRA SIE. Explains the critical distinctions between regular-way settlement (T+1) and Regulation T payment requirements (T+3) for securities transactions. VoraPrep verifies every threshold, worked table, and practice question below against the current FINRA SIE blueprint.
How is SEC Rule 15c6-1 tested on the FINRA SIE?
Confusing T+1 and T+3: The most common trap. T+1 is when the trade settles; T+3 is when the customer pays under Regulation T. They are distinct requirements. Outdated T+2 Knowledge: Any question or option referring to T+2 regular-way settlement for US equities or bonds is STALE and DEFECTIVE as per SEC Rule 15c6-1, effective May 28, 2024. Always default to T+1 for regular-way.
Where can I practice FINRA SIE questions on Settlement and Payment Cycles: Navigating T+1 and Regulation T?
Test yourself instantly with the free playable FINRA SIE question on this page, or launch VoraPrep's full FINRA SIE adaptive question bank, interactive lessons, and 1:1 exam simulator at voraprep.com/sie.