Just looked up the stock broker fees for 2026 and wanted to share them with my friends, because these commission fees really have a big impact on our profit. High fees = less profit—so, why do that?—and low fees = more opportunities to profit too.

After checking the comparison table, I found that Liberator continues to emphasize the “0% commission” for buying and selling stocks yourself via the app, with no minimum per day. It’s truly the cheapest in the market. SBITO (Siam Commercial Bank Online) is also very affordable, with a Cash Balance account fee of only 0.075% and no minimum. If you’re a small investor who wants to invest in stocks, you should take a look at these brokers.

Other brokers, such as Bualuang Invest, Krungthai XSpring, and Krungthai X, also have standard fees of 0.15–0.20%, but some waive the minimum fee when you place orders over the internet and use E-Confirmation. If you’re buying a large number of shares, these options can still be a good deal.

For which stock broker is best, it depends on your own trading style. If you trade small amounts frequently, choose one with no minimum. But if you trade large volumes, even a 0.05% difference in fees isn’t a big deal. You also need to consider the service and convenience each broker offers.

In short: Liberator is the cheapest, SBITO is the second-cheapest. Other brokers charge standard rates of 0.15–0.20% with a minimum of 30–50 baht. The best choice depends on how you trade.