When you sell a stock, ETF, corporate bond, or option in a U.S. brokerage account, the cash typically settles one business day after the trade, a cycle called T+1. Sell on Tuesday, spend or withdraw on Wednesday. That has been the standard since May 28, 2024, when the SEC shortened settlement from two business days to one.1U.S. Securities and Exchange Commission. Shortening the Securities Transaction Settlement Cycle – A Small Entity Compliance Guide The rule is simple. What surrounds it—weekends, deposit methods, and the restrictions on unsettled funds—is where most investors get stuck.
What T+1 Covers
Amended Rule 15c6-1 requires broker-dealers to settle purchases and sales of most securities no later than one business day after the trade date. Stocks, corporate bonds, ETFs, and most mutual fund shares all fall under it.1U.S. Securities and Exchange Commission. Shortening the Securities Transaction Settlement Cycle – A Small Entity Compliance Guide Options and U.S. Treasury securities also settle on a T+1 schedule, so the equities move brought the major categories into alignment.2FINRA. Understanding Settlement Cycles: What Does T+1 Mean for You
A few instruments sit outside the rule. Rule 15c6-1 explicitly excludes government securities, municipal securities, commercial paper, bankers’ acceptances, and commercial bills.3eCFR. 17 CFR 240.15c6-1 – Settlement Cycle Security-based swaps and unlisted limited partnership interests are also excluded and can settle on longer or individually negotiated schedules. Money market funds are the outlier in the other direction: some process redemptions same-day, which is why money market balances often behave like cash. If timing matters on a specific fund, the prospectus is the place to check.
Weekends, Holidays, and After-Hours Orders
Settlement runs on business days only. Weekends and market holidays don’t count toward the one-day clock. Sell on Friday and your cash settles Monday. Sell on the Thursday before a three-day weekend and you’re waiting until Tuesday. This is the single most common reason cash arrives later than expected.
Time of day matters too. Regular trading runs from 9:30 a.m. to 4:00 p.m. ET.4NYSE. Trading Information Many brokerages treat trades executed in pre-market or after-hours sessions as next-business-day transactions for settlement purposes. Place a sell order at 5:00 p.m. Wednesday and the settlement clock may not start until Thursday, pushing your cash availability to Friday.
Depositing New Money Is a Different Timeline
The T+1 rule governs proceeds from selling a security. Getting fresh money into a brokerage account follows a separate schedule, and mixing the two up is where a lot of first-time investors run into trouble.
ACH transfers from a linked bank account are the most common method. The underlying bank-to-bank transfer typically takes about four business days to fully settle. Many brokerages front you “instant buying power” the same day you initiate the transfer, letting you trade immediately. That credited amount is not settled cash. You can buy with it, but you can’t withdraw it, and using it carelessly can trigger the violations covered below.
Wire transfers move fastest, usually landing the same day or the next business day. They cost more, and both the sending and receiving banks may charge fees. Check deposits are the slowest. Brokerages routinely hold checks for five to seven business days, and for amounts above $5,525, federal rules allow banks to hold the excess for up to seven business days.5Consumer Financial Protection Bureau. How Long Can a Bank or Credit Union Hold Funds I Deposited These holds are separate from any securities settlement rule.
What You Can Do With Unsettled Cash
In a cash account, the Federal Reserve’s Regulation T governs what you can do with funds that haven’t finished settling.6eCFR. 12 CFR Part 220 – Credit by Brokers and Dealers (Regulation T) Brokerages enforce three distinct violations, and the penalties are steep enough to matter.
Good Faith Violations
A good faith violation happens when you buy a security with unsettled funds and sell that security before the funds you used to buy it have settled. You never actually paid for the position with settled money. Three of these within a rolling 12-month period restricts your account to settled-cash-only trading for 90 calendar days.7Fidelity. Avoiding Cash Account Trading Violations
Cash Liquidation Violations
A cash liquidation violation happens when you buy a security and then sell a different, fully paid security after the purchase date to raise the money for it. The sale proceeds you need to fund the buy won’t settle in time. Three within 12 months triggers the same 90-day restriction.7Fidelity. Avoiding Cash Account Trading Violations
Free-Riding
Free-riding is the most serious. It occurs when you buy a security without enough funds in the account and then sell that same security to generate the money to pay for it. A single free-riding violation triggers an immediate 90-day restriction to settled-cash-only trading.7Fidelity. Avoiding Cash Account Trading Violations This is the one that catches newer investors who assume they can buy and sell rapidly using anticipated proceeds.
Margin Accounts Skip the Wait
Cash accounts are designed to be conservative, which is why the restrictions above exist. A margin account extends broker credit for trades, so you can buy and sell without waiting for each transaction to settle. Good faith and free-riding violations don’t apply, because the broker is lending you the money to bridge the gap.
The cost is interest. If you don’t have enough cash in the account to cover a trade when it settles, margin interest starts accruing on the outstanding balance at settlement and compounds daily.8Fidelity.com. Margin Details For active traders who cycle in and out of positions, a margin account is nearly essential. For buy-and-hold investors who rarely sell, a cash account works well as long as you wait for settlement before reinvesting.
Taxes Use the Trade Date, Not the Settlement Date
One important boundary. Even though your cash arrives the next business day, the IRS treats the trade date as the date that determines the tax year. Form 8949 instructions state that for stocks and bonds traded on an exchange, the reported date sold is the trade date, not the settlement date.9Internal Revenue Service. Instructions for Form 8949
Sell a stock on December 31, 2026 and it’s a 2026 transaction, even though the cash settles in January 2027. You can’t push a gain into the next tax year by selling in late December and pointing at the settlement date. The trade date locks the year in.