US Stock Market Hours in Australia (5 tips + Market Holidays)

What time does the US Stock Market open in Australia? Find out how to handle the multiple timezones and market hours.

Disclosure: This article is not intended to be financial advice and information should be taken as educational only. Read the disclaimer.

As the sun sets on another busy day in Australia, the US stock market is just waking up, presenting a world of opportunities for Aussie investors looking to tap into the dynamic and diverse American markets.

But wait, what time does it open or close in Australian time?

If you've ever found yourself in this situation, you're not alone. As a fellow Aussie investor, I've faced the same challenges. Waking up early to place trades, forgetting that daylight savings happened last weekend or not realising there's a public holiday on.

In this article, we'll answer all your burning questions about US stock market hours, including public holidays, pre and post-market trading, and how you can trade US stocks from the comfort of your own home here in Australia.

G'day, Wall Street! Understanding US Stock Market Hours

To understand US stock market hours, you need to know that the US has multiple stock exchanges.

The most well-known are the New York Stock Exchange (NYSE), the NASDAQ, and the Dow Jones Industrial Average (DJIA).

The NYSE and NASDAQ are open from 9:30 am to 4:00 pm Eastern Time (ET), Monday to Friday, excluding US public holidays. The DJIA follows the same schedule as it's a price-weighted average of 30 significant stocks traded on the NYSE and NASDAQ.

So, what does this mean for Australian investors? Let's convert these times to Australian Eastern Standard Time (AEST):

MonthUS Market Open (AEST)US Market Close (AEST)
January1:30 am8:00 am
February1:30 am8:00 am
March12:30 am (1:30 am DST)7:00 am (8:00 am DST)
April11:30 pm6:00 am
May11:30 pm6:00 am
June11:30 pm6:00 am
July11:30 pm6:00 am
August11:30 pm6:00 am
September11:30 pm6:00 am
October12:30 am (1:30 am DST)7:00 am (8:00 am DST)
November1:30 am8:00 am
December1:30 am8:00 am

Remember, the US observes daylight saving time, which usually starts on the second Sunday in March and ends on the first Sunday in November.

What time is Nasdaq open today?

The Nasdaq is open today from 9:30 am to 4:00 pm Eastern Time (ET), the same as the New York Stock Exchange (NYSE). To find out the opening time in your local timezone, you'll need to convert the ET opening time accordingly.

What is the timing of Dow Jones market?

The timing of the Dow Jones market follows the same schedule as the NYSE and NASDAQ. It's open from 9:30 am to 4:00 pm Eastern Time (ET) on weekdays, excluding US public holidays. Convert this time to your local timezone to determine the exact market hours.

US Stock Market Holidays: When It's Closed

The US stock market is closed on certain public holidays. Here's a table of the public holidays and their dates for 2023:

New Year's DayJanuary 2
Martin Luther King Jr. DayJanuary 16
Washington's BirthdayFebruary 20
Good FridayApril 7
Memorial DayMay 29
Independence DayJuly 4
Labor DaySeptember 4
Thanksgiving DayNovember 23
Christmas DayDecember 25
Additionally, the market may close early on days surrounding these holidays, such as the day before Independence Day or the day after Thanksgiving.

To stay updated on market closures, it's a good idea to regularly check the NYSE and NASDAQ websites for their holiday schedules. As an Australian investor, you'll need to account for the time difference when planning your trades around these closures.

Pre and Post-Market Trading: Opportunities and Risks

Pre and post-market trading allows investors to buy and sell stocks outside of regular market hours, providing an opportunity to react to news and events that occur when the market is closed. Pre-market trading usually takes place between 4:00 am and 9:30 am ET, while post-market trading occurs between 4:00 pm and 8:00 pm ET.

These sessions typically experience lower liquidity, leading to wider bid-ask spreads and increased price volatility. There may be less market information available, and the competition from professional traders can be more intense. As a result, after-hours trading may not be suitable for all investors, particularly those who are new to trading or have a lower risk tolerance.

If you're an Australian investor interested in after-hours trading, you'll need to consider the time difference again. For instance, if you're in Sydney, after-hours trading would take place from around 7:00 AM to 11:00 AM during daylight saving, or 6:00 AM to 10:00 AM otherwise.

Personally, I don't rate pre or post market trading and stick to trading the traditional time frames.

For Australian investors, pre and post-market trading times are as follows (in AEST):

MonthPre-Market Open (AEST)Pre-Market Close (AEST)Post-Market Open (AEST)Post-Market Close (AEST)
January8:00 pm1:30 am8:00 am12:00 pm
February8:00 pm1:30 am8:00 am12:00 pm
March7:00 pm (8:00 pm DST)12:30 am (1:30 am DST)7:00 am (8:00 am DST)11:00 am (12:00 pm DST)
April6:00 pm11:30 pm6:00 am10:00 am
May6:00 pm11:30 pm6:00 am10:00 am
June6:00 pm11:30 pm6:00 am10:00 am
July6:00 pm11:30 pm6:00 am10:00 am
August6:00 pm11:30 pm6:00 am10:00 am
September6:00 pm11:30 pm6:00 am10:00 am
October7:00 pm (8:00 pm DST)12:30 am (1:30 am DST)7:00 am (8:00 am DST)11:00 am (12:00 pm DST)
November8:00 pm1:30 am8:00 am12:00 pm
December8:00 pm1:30 am8:00 am12:00 pm

Webull, a trading platform for more intermediate to advanced investors who trade US Stocks, offers pre and post-market trading to its users, including Australians.

Before participating in after-hours trading, ensure that you have a thorough understanding of the risks involved and that you are comfortable with the potential consequences. It's also crucial to develop a well-researched trading strategy and stay informed about the latest market news and events that could impact the stocks you're trading.

Trading Platforms for Aussie Investors that want to invest in the US Markets

With the advent of online trading platforms, it's now easier than ever for Australian investors to access the US stock market. Here are some popular platforms tailored for different investor needs:

  1. Stake: Stake offers a low-cost solution for Aussies looking to invest in the US market. With a user-friendly app interface, Stake allows you to trade US stocks without breaking the bank. Check out this comprehensive Stake review.
  2. SelfWealth: For investors seeking a traditional brokerage service, SelfWealth provides access to both the Australian and US markets. It offers a wide range of tools and resources, making it a suitable choice for beginners and experienced investors alike.
  3. Webull: Designed for intermediate to advanced investors, Webull offers a more sophisticated trading platform with advanced charting tools, real-time data, and in-depth market analysis.
  4. Sharesight: This platform allows you to track and manage your investments across various markets, including the US stock market. Read more about Sharesight in this Sharesight review.

Can you day trade US stocks from Australia?

Yes, you can day trade US stocks from Australia using online trading platforms like Stake and Webull. These platforms provide access to US markets, allowing you to trade stocks within the same day, taking advantage of short-term price movements.

Tips for Successful US Stock Market Investing from Australia

Now that you have a solid understanding of US stock market hours, trading platforms, and investment options, here are some tips to help you succeed in your US stock market investing journey:

  1. Stay informed: Keep yourself updated with market news, company announcements, and global events that may impact your investments. Knowledge is power when it comes to making informed investment decisions.
  2. Diversify your portfolio: To minimize risk, ensure that your investments are spread across different sectors and asset classes. This way, if one investment underperforms, your entire portfolio won't be negatively impacted.
  3. Monitor exchange rates: As an Australian investor, you'll be exposed to currency risk when investing in US stocks. Keep an eye on the AUD/USD exchange rate, as fluctuations can affect your returns.
  4. Develop a solid investment strategy: Set clear goals and time horizons for your investments. Whether you're a long-term investor or a day trader, having a plan can help you make better decisions and avoid emotional trading.
  5. Be patient: Investing in the stock market can be a rollercoaster ride, with inevitable ups and downs. Stay patient, stick to your investment strategy, and remember that successful investing is often about time in the market, not timing the market.

You can find my full guide on trading US Stocks in Australia here.

Exploring ETFs for US Stock Exposure

Exchange-traded funds (ETFs) can be a great way for Australian investors to gain exposure to the US stock market. ETFs are essentially a basket of stocks that can be bought and sold like a single stock. By investing in a US-based ETF, you can diversify your portfolio and tap into the performance of various companies without the need to pick individual stocks.

Some popular US-based ETFs that Australians can invest in include the S&P 500 ETFs, which track the performance of the top 500 companies in the US. To learn more about investing in these ETFs, check out this article on SP500 ETFs in Australia.

Before investing in an ETF, it's crucial to do your research. To help you with this process, read this guide on how to research an ETF. For more options, explore this list of Which ETF to pick.

In Summary: Knowing the US Stock market hours are an important factor to overseas investing

Understanding US stock market hours, public holidays, and pre and post-market trading times in Australian time is crucial for investors looking to trade US stocks from Australia. By staying informed and adapting your trading strategies to accommodate these hours, you can better manage your investments and maximize your returns.

Remember to stay updated on market closures due to holidays or unexpected events by checking the NYSE and NASDAQ websites regularly. Also, consider diversifying your investments across various asset classes and markets, such as exploring ETFs available in Australia, to minimize risks and potentially achieve better long-term returns.

With the right tools, knowledge, and strategies, you can successfully navigate the world of US stock trading from Australia. As you continue on your journey, always stay informed, learn from your experiences, and never stop improving your investing craft. Happy investing!

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Tim Ellis, creator of, helps people confidently invest and manage their money. Inspired by his own experiences, Tim is passionate about creating a financially secure future for his family and sharing his personal finance knowledge with others.

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