By default, all individuals are subject to 30% withholding tax under the US regulations. However, the US signed tax treaties with certain countries that may entitle you, where eligible, to a reduced rate of withholding tax. For example, a UK resident may be eligible for 15% rather than 30% withholding tax.
In order for us to apply the relevant rate in accordance to the treaty you may be under, you should fill in the form to claim a reduced rate of withholding under your applicable treaty.
Failing to provide the form within the requested time frame could result in restrictions applied to your trading account.
In the case of CFD trading, the tax amount is paid by Plus500 without affecting customers' balance, therefore, our customers are entitled to 100% of the dividend adjustment. Nonetheless, as per US regulations, our customers are still required to provide tax forms to document their status. However, with regard to the Invest platform, the customers receive the value of the dividend after tax deductions.