The regular U.S. stock market closes at 4:00 p.m. Eastern Time.
That is the answer most people want. It is also the point where a lot of beginner confusion starts.
People hear that the market closes at 4:00, then notice prices still moving afterward and assume the market never really closes. What actually happens is more specific: the regular session ends at 4:00 p.m. ET, but some brokers continue to offer trading in after-hours sessions.
If you are learning how the market day works, you need both pieces.
The regular stock market close is 4:00 p.m. Eastern Time
For most U.S. stocks, the regular session ends at:
- 4:00 p.m. Eastern Time
- 3:00 p.m. Central Time
- 2:00 p.m. Mountain Time
- 1:00 p.m. Pacific Time
That applies to both:
- NYSE
- NASDAQ
When traders talk about “the close,” they usually mean this regular-session closing bell.
Why the close matters more than beginners expect
The final part of the trading day is not just cleanup. It is often one of the busiest periods of the day.
Into the close, you may see:
- portfolio rebalancing
- funds adjusting positions
- traders closing intraday exposure
- stronger volume than mid-day trading
That is one reason the last hour can feel more active than the dull middle of the session.
A stock that barely moved at lunch can become much more volatile near 4:00 p.m. That does not always mean something dramatic changed. Sometimes it is just money getting repositioned before the bell.
After-hours trading continues after 4:00 p.m. ET
Many brokers offer after-hours trading after the regular close. A common window is:
- 4:00 p.m. ET to 8:00 p.m. ET
Some platforms offer less than that. The exact window depends on the broker.
After-hours trading is real, but it is not the same environment as the regular session.
You should expect:
- thinner liquidity
- wider spreads
- fewer participants
- more exaggerated reactions to news
This is why a stock can move sharply at 4:10 p.m. on earnings and then settle into a very different price by the next morning.
Does the market always close at 4:00 p.m. ET?
On ordinary trading days, yes.
But there are exceptions:
- full market holidays, when the market does not open at all
- early-close sessions, when the market closes before 4:00 p.m. ET
Early closes often happen around major holidays. On those days, regular trading may end at 1:00 p.m. ET instead of 4:00 p.m. ET.
That catches people off guard every year because they assume “weekday” automatically means “normal session.”
It does not.
What beginners get wrong about after-hours trading
A lot of beginners treat after-hours as a bonus round where they can still trade like nothing changed.
That is usually a mistake.
After-hours prices can be less trustworthy because there are fewer people on both sides of the trade. A quote may look tradable, but the spread can be much wider than it looked during the day.
That matters because execution quality changes.
You may be right on direction and still get a poor fill simply because the trading environment is thinner.
Earnings reports are one reason the close matters so much
Many companies release earnings either:
- before the market opens
- after the market closes
That is why people pay so much attention to the bell.
If a company reports earnings at 4:05 p.m. ET, the regular session is already over. The first reaction happens in after-hours trading, where prices can move fast and spreads can get ugly.
By the time the next regular session opens, the stock may already be trading at a very different level from the official 4:00 p.m. close.
Does the options market close at the same time?
For many U.S. equity options, regular trading also ends at 4:00 p.m. ET.
That matters even more in options because the final stretch of the day is tied to:
- time decay
- spreads
- expiration risk
- late-day volatility
If you are trading options, the close is not just a line on the clock. It can change how quickly a position reprices and how much risk you carry overnight.
If you are still building the basics, read Options Trading for Beginners.
Quick answer: what time does the stock market close?
Here is the clean version:
- regular U.S. stock market close: 4:00 p.m. ET
- NYSE close: 4:00 p.m. ET
- NASDAQ close: 4:00 p.m. ET
- after-hours trading often continues until 8:00 p.m. ET, depending on the broker
If you need the opening side of the schedule too, read What Time Does the Stock Market Open?.
Final takeaway
The stock market closes at 4:00 p.m. Eastern Time during the regular session. That is the simple answer.
The useful answer is that trading conditions do not stay the same right up to and after the bell. The close can be active, noisy, and important, and after-hours trading is a different environment entirely.
If you are new, learn the schedule first. It will save you from making timing mistakes that have nothing to do with your market view.