The stock market closes at 4 p.m. Eastern Time on regular trading days

The New York Stock Exchange (NYSE) and NASDAQ — the two largest U.S. stock exchanges — both close their main trading sessions at 4 p.m. ET every weekday. This is the official end of the regular trading day. If you are watching a stock price or waiting to place a trade during normal hours, that 4 p.m. ET important date is what matters.

The market opens at 9:30 a.m. ET each morning. The time between 9:30 a.m. and 4 p.m. ET is called regular trading hours. Most individual investors trade during this window, and it is when the highest volume of trades happens.

If you live outside the Eastern Time zone, you will need to convert. 4 p.m. ET is 3 p.m. Central Time, 2 p.m. Mountain Time, and 1 p.m. Pacific Time. If you are in a different country, search for "4 p.m. ET in [your time zone]" to see the exact moment the market closes where you are.

Key Takeaways

  • The stock market closes at 4 p.m. Eastern Time on all regular trading days (Monday through Friday).
  • The market is closed on weekends and on federal holidays, even if it is a weekday.
  • After-hours trading exists from 4 p.m. to 8 p.m. ET, but most individual investors cannot access it and prices can be much less stable.
  • If you place a trade after 4 p.m. ET, it will not execute until the next trading day opens at 9:30 a.m. ET.
  • Pre-market trading runs from 4 a.m. to 9:30 a.m. ET, but it is also restricted and less liquid than regular hours.

When the market is closed and does not trade

The stock market does not trade on weekends — Saturday and Sunday — no matter what. It also closes on federal holidays, even if the holiday falls on a weekday. The major holidays when U.S. stock exchanges are closed include New Year's Day, Martin Luther King Jr. Day, Presidents' Day, Good Friday, Memorial Day, Juneteenth, Independence Day, Labor Day, Thanksgiving, and Christmas.

Some holidays close the market for a full day. Others — like the day after Thanksgiving — close the market early, usually at 1 p.m. ET instead of 4 p.m. ET. If you are unsure whether the market is open on a specific date, the NYSE and NASDAQ both publish their holiday calendars on their websites.

On days when the market is closed, no regular trading happens at all. Any trade you place will sit in a queue and execute the next time the market opens.

What happens if you try to trade after 4 p.m.

If you place a stock trade after 4 p.m. ET, your broker will not execute it during regular hours. Instead, the order goes into a queue and waits for the market to open the next trading day at 9:30 a.m. ET. Your trade will then execute at or near the opening price, depending on how many other orders are ahead of yours and what the stock is actually trading for when the market opens.

Some brokers offer after-hours trading from 4 p.m. to 8 p.m. ET, which allows you to trade after the official close. However, after-hours trading has major drawbacks: fewer buyers and sellers are active, so prices can swing wildly, bid-ask spreads are wider (meaning you pay more to buy and receive less to sell), and your order may not fill at all. Most individual investors should avoid after-hours trading unless they have a specific reason and understand the risks.

If you want your trade to execute during regular hours, place it before 4 p.m. ET on a day the market is open. If you place it after 4 p.m. or on a day the market is closed, it will wait until the next regular trading day.

Pre-market trading before 9:30 a.m.

Some brokers also allow pre-market trading starting at 4 a.m. ET, before the official 9:30 a.m. open. Like after-hours trading, pre-market trading has thin liquidity, wide spreads, and higher risk. Prices can move sharply on low volume, and your order may not fill.

Pre-market trading is useful if you want to react to news that broke overnight or before the market opens, but it is not a substitute for regular trading hours. Most individual investors place their trades during the 9:30 a.m. to 4 p.m. ET window when the market is most active and stable.

How to know if the market is open right now

The simplest way to check is to look at a stock price on any financial website — Yahoo Finance, Google Finance, your broker's platform, or CNBC. If the price is updating in real time, the market is open. If the price is frozen and shows a timestamp from the previous close, the market is closed.

You can also check the NYSE or NASDAQ websites directly. Both publish their trading calendar and status. If you are unsure whether a specific day is a trading day, search for the date plus "stock market holiday" or visit the exchange's official calendar.

Why the market closes at 4 p.m. Eastern Time

The 4 p.m. ET close time is set by the SEC (Securities and Exchange Commission) and has been in place for decades. It was chosen partly because it gives traders on the East Coast a full business day and partly for historical reasons — the NYSE was founded in New York, and Eastern Time became the standard for U.S. financial markets.

The 9:30 a.m. ET open time was set to give traders time to prepare and for information from overnight markets (like Asian and European exchanges) to flow in before U.S. trading begins. These times are not arbitrary — they are regulated, and all U.S. stock exchanges follow them.

Frequently Asked Questions

Does the stock market close early on any regular trading days?

Yes. The market closes at 1 p.m. ET on the day after Thanksgiving and on Christmas Eve (if it falls on a weekday). On all other regular trading days, the close is 4 p.m. ET. Check the NYSE or NASDAQ calendar if you are trading around holidays.

Can I place a trade at 3:59 p.m. and have it execute before the close?

If you place a trade at 3:59 p.m. ET, it will likely execute before 4 p.m., but there is no may provide. Your broker sends the order to the exchange, and execution depends on available buyers or sellers. Orders placed in the final seconds can be rejected or partially filled if the market closes before they complete.

What if I want to trade on a day the market is closed?

You cannot trade on the regular exchanges when they are closed. Some brokers offer after-hours or pre-market trading, but those sessions have much lower volume and higher risk. Your best option is to place your trade the next time the market is open during regular hours.

Does the closing time change during daylight saving time?

No. The market always closes at 4 p.m. Eastern Time, whether that is ET (Eastern Standard Time) or EDT (Eastern Daylight Time). The time zone itself shifts, but the market's closing time relative to Eastern Time does not change.

Can I see stock prices after the market closes?

Yes. Financial websites show the last price from the regular close and update it during after-hours trading if your broker participates. However, after-hours prices may be stale or based on very few trades, so they do not always reflect what the stock will open at the next day.