Bank of England stablecoin rules: what you need to know

The Bank of England has published its most significant stablecoin statement yet — and the headline is a U-turn. The controversial proposal to cap individual stablecoin holdings at £20,000 has been dropped. Here’s what replaced it, and what it means for UK crypto investors.

What is a stablecoin?

A stablecoin is a cryptocurrency pegged to the value of a traditional currency — usually the US dollar or pound sterling. Unlike bitcoin, whose price fluctuates sharply, stablecoins aim to hold a stable value, making them useful for payments and transfers.

A UK-regulated sterling stablecoin would be backed 1:1 by the pound. These are distinct from a central bank digital currency (CBDC): stablecoins are privately issued, not government-issued money.

What did the Bank of England announce?

On 22 June 2026, the BoE published its policy statement and draft Code of Practice for ‘systemic’ stablecoin issuers — those large enough to pose risks to UK financial stability. The framework will be jointly enforced by the BoE and the FCA.

The key changes from the original November 2025 proposals:

• No per-person holding limits — the proposed £20,000 individual cap has been removed entirely
• A £40 billion issuance cap per stablecoin now applies at the issuer level instead (Bank of England, Jun 2026)
• Issuers can hold up to 70% of reserves in short-term UK government bonds, up from 60%
• Holders must be reimbursed within 24 hours; reserves held in a statutory trust
• Consultation open until 22 September 2026; rules to be finalised by end-2026

What does it mean for crypto investors?

For most UK crypto investors, the day-to-day impact is limited right now. Stablecoins used to buy and sell cryptoassets — the most common use today — remain regulated by the FCA alone and are not covered by the new BoE rules.

The BoE framework targets stablecoins that scale to mainstream payment use: think salary payments or mortgage transactions in digital pounds, not trading USDT on an exchange.

Longer term, it matters: a clearer regulatory path could attract more institutional interest in UK-regulated digital assets, and regulated stablecoins could enable faster, cheaper cross-border transfers for investors moving funds between platforms.

Stablecoin rules summed up

• A stablecoin is a cryptocurrency designed to hold a stable value, pegged to a fiat currency
• The BoE published draft rules on 22 June 2026; individual holding caps scrapped
• £40bn per-coin issuance limit replaces the previous per-person cap
• Regulated sterling stablecoins on track to launch in the UK from 2027
• Existing crypto trading (FCA-regulated) is not affected by these new rules
• Tax on profits from cryptoassets may apply — seek independent advice

Frequently asked questions

Cryptoassets are highly volatile and largely unregulated. No consumer protection. Tax on profits may apply. You should be prepared to lose all the money you invest in cryptoassets. This article is for informational and educational purposes only and does not constitute financial advice.