The UK Wants to Exempt Stablecoins From Capital Gains Tax

The UK Wants to Exempt Stablecoins From Capital Gains Tax

The UK is taking another step toward treating stablecoins as money. In the October 28, 2026 budget, the government announced a tax rule for qualifying stablecoins.

It will be included in Finance Bill 2026-27. If the rule is adopted, it is expected to take effect in April 2027.

What changes for individuals and trusts

Individuals and trusts will not pay capital gains tax when disposing of qualifying stablecoins. Transitional gains and losses are still possible.

For UK traders who keep working capital in stablecoins, this could noticeably simplify their record-keeping. Today, such transactions have to be treated as disposals of an asset.

Which stablecoins qualify

The exemption does not apply to every coin called a stablecoin. A qualifying stablecoin must meet several conditions at once:

• be pegged to a fiat currency
• be backed by fiat or other assets
• be widely available
• be intended for payments

In our view, the criteria target coins that work as a means of settlement rather than as an investment product.

Lending and corporate accounting

Interest-like income from lending such stablecoins will be taxed as savings income. Companies will account for them under the loan relationship rules.

Liquidity pools and lending arrangements

A separate rule covers transfers by individuals and trusts into and out of lending arrangements and liquidity pools. From April 6, 2027, such transfers will be treated as "no gain, no loss" transactions.

The tax does not disappear. It is deferred until the economic disposal of the asset, and moving coins into a pool by itself no longer triggers a gain calculation.

Why this is good news

We believe regulators in different countries are moving in the same direction with growing confidence. We recently wrote about the FASB proposal under which stablecoins in the US could be classified as cash equivalents.

Now the UK is also proposing to treat payment stablecoins more like money.

From what we see, stablecoin liquidity is the backbone of almost any cross-exchange trade. The clearer their legal and tax status, the more comfortably both retail traders and companies can work with them.

Our tools

Stablecoins are the main currency of cross-exchange trades, and gaps in their quotes are easier to catch when every exchange is visible in one window. Our arbitrage screener keeps dozens of venues in one window, refreshes quotes every second and shows each gap together with the volume actually behind it. The spread calculator helps you check what survives fees, network costs and slippage at your size. The bot is fully manual. It never connects to your exchange API keys.

To test the tools on a live market, ArbitrageScanner offers one day of free access to the whole ecosystem.

FAQ (Frequently Asked Questions)

1. Will the UK tax stablecoin sales?

The government proposed that individuals and trusts should not pay capital gains tax when disposing of qualifying stablecoins. Transitional gains and losses are still possible.

2. When will the UK stablecoin tax exemption take effect?

It is expected to take effect in April 2027 if the rule is adopted. The "no gain, no loss" rule for liquidity pools applies from April 6, 2027.

3. Which stablecoins will qualify for the tax exemption?

Those pegged to a fiat currency, backed by fiat or other assets, widely available and intended for payments.

4. How will income from lending stablecoins be taxed in the UK?

Interest-like income from lending qualifying stablecoins will be taxed as savings income. Companies account for such stablecoins under the loan relationship rules.

Conclusion

The UK proposes exempting individuals and trusts from capital gains tax when they dispose of qualifying stablecoins. It is expected to take effect in April 2027 if the rule is adopted.

Together with the "no gain, no loss" rule for liquidity pools, this is another step toward stablecoins being seen as money. For a market where stablecoins fuel arbitrage trades, it is a positive signal.

IMPORTANT! We are software developers. We do not give recommendations or promises of earnings and we do not advise you to invest your money anywhere. Our software is fully manual, all your money stays under your own control. We show examples of how our clients have earned on arbitrage in the past, but we do not advise repeating those actions one to one. Your earnings depend solely on your own actions and on market factors.