The home of investing
Whether it's big amounts or pocket change, join Australia’s leading online broker.
One powerful platform, endless opportunities
Invest your way - CommSec gives you easy access to the products and share markets you need to achieve your goals.
Invest in Aussie shares >
Invest in 2000+ Australian companies listed on the ASX.
Invest in global markets >
Trade shares in the U.S market + 12 more global markets.
Invest in Exchange Traded Funds >
Invest in a bundle of stocks in an industry that interests you.
Not sure where to start?
We’ve got you
We all start from somewhere. Learn everything you need to know about investing, all in one place.
Get $0 brokerage on your first 10 trades
Terms and conditions apply.*
Then, trade with $5 brokerage on Aussie trades up to and including $1,000.
We have something for everyone
Our tools and education are curated for you, whether you’re a beginner seeking simplicity or an investor craving in-depth market insights.
Explore market news & trends
See what’s up-and-coming - find new opportunities with expert-curated asset and investment themes.
Find your next move - get expert guidance on stock highs and lows with customisable investment recommendations from Morningstar.
Insights backed by real people - explore daily expert insights from CommSec’s own market analysts.
Stay on top of what matters
Investment tracking made easy - keep an eye on your favourite Aussie and global stocks by adding them to your Watchlists and setting up Alerts on your CommSec mobile app or desktop.
Watch market movements anytime, anywhere - add the CommSec Watchlist Widget to your phone home or lock screen, available on iOS and Android
Stay in the loop - tune into the CommSec Market Update Podcast and follow CommSec on Instagram, LinkedIn and TikTok to stay across the latest market updates and tips.
Master the markets
Build your investment knowledge and master the share market with CommSec Learn and Stock'd.
- Learn the ins and outs of investing with free, bite-sized learning topics.
- Learn at your own pace, in your own time.
Start investing in minutes
Joining CommSec is free - sign up for instant access to our full range of trading tools, news and stock data.
Stay one step ahead
Scammers are getting smarter, but so can you. Learn how to keep your account safe and secure.
Know the costs
Explore CommSec’s fees and charges, broken down by product.
Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Google Play and Android are trademarks of Google Inc.
You can view the Share Trading Terms and Conditions, CommBank Transaction, Savings and Investment Account Terms and Conditions, Product Disclosure Statement, CommSec Best Execution Statement and Financial Services Guide, and should consider them before making any decision about these products and services. Investing carries risk.
CommSec accepts no responsibility for any connectivity delays, errors or disruptions caused by your phone service provider that may affect the performance of the CommSec mobile applications. The CommSec app is free to download however, CommSec accepts no responsibility for any fees that your phone service provider charges, such as fees for SMS, data services, or any other fees that your phone service provider may charge. For more information, visit the CommSec app page. Mobile App Terms of Service apply.
The Commonwealth Direct Investment Account (CDIA) is issued by Commonwealth Bank of Australia. ABN 48 123 123 124 AFSL 234945. This product is administered by Commonwealth Securities Limited ABN 60 067 254 399 AFSL 238814 (CommSec), a wholly owned but non-guaranteed subsidiary of the Commonwealth Bank of Australia. The target market for the CDIA can be found within the product’s Target Market Determination, available at commbank.com.au/tmd.
* "$0 brokerage on your first 10 trades" offer only available to new CommSec customers opening a new individual Australian Share Trading Account & Commonwealth Direct Investment Account (CDIA) between 1st May 2025 and 31st July 2025 via the ‘Join now’ link at www.commsec.com.au/offer or through the CommBank App. Offer applies if you trade online, are CHESS-sponsored by CommSec and settle your trade through your CDIA. This offer does not apply to CommSec Pocket trades, International Share trades, Exchange Traded Options or Margin Lending. You are not eligible for this offer if you have closed an Australian Share Trading Account on or after 1st May 2025. Offer not valid in conjunction with any other offer and not open to existing CommSec customers. As part of the offer, you will receive $0 brokerage on your first 10 Australian share trades, up to a maximum trade value of $50,000 each for orders placed on or before 31st October 2025. Standard CommSec brokerage charges apply for orders placed or amended after 31st October 2025. Trades above $50,000 will incur brokerage charges. For CommSec standard brokerage charges, see the CommSec Financial Service Guide. No brokerage fee will be shown on the CommSec Confirmation Contract Note issued in respect of applicable trades under this offer. This offer is not redeemable for cash and is not transferable. CommSec Share Trading Terms and Conditions apply unless otherwise specified here. Applicants must be 18 years or over. We reserve the right to terminate this offer or amend these terms and conditions at any time without notice. For any queries on this offer, please contact us on 13 15 19.