Bank of England eases planned stablecoin caps

TLDR

The Bank of England is signaling it will soften its proposed caps on stablecoin holdings after strong industry pushback.

1. The BoE had floated tight temporary caps on stablecoin balances, but officials now say they are genuinely open to less restrictive options.
2. Softer caps and a more flexible reserve model could make GBP stablecoins viable for everyday payments and support the UKs digital asset hub ambitions.
3. Details in draft rules due later this year will determine how competitive UK-regulated stablecoins are versus existing dollar stablecoins like USDT and USDC.

Deep Dive

1. What The BoE Is Changing

Earlier proposals would have capped individual stablecoin holdings at about 10,000 to 20,000 and corporate holdings at around 10 million, with tight rules on how issuers hold reserves, to limit rapid shifts out of bank deposits into stablecoins. These limits were framed as temporary while the regime beds in, but they drew heavy criticism from crypto and fintech firms that argued such caps make serious payment use token size only, not full salary or business flows.

Deputy Governor Sarah Breeden has now told lawmakers the Bank is genuinely open to alternatives and is reviewing whether the proposed caps and a 60:40 reserve split (short term UK government debt versus unremunerated central bank deposits) are overly conservative, according to reports summarized in a recent policy overview.

Confidence: high because the shift comes directly from BoE testimony and multiple major press reports.

2. Why Caps Matter For Crypto

For stablecoins to work as new money, users must be able to hold meaningful balances and use them for salary, invoices, and merchant payments, not just micro transactions. Industry groups warned that the proposed caps, plus a high share of unremunerated reserves, would kill the business case for GBP stablecoin issuers and push activity offshore.

At the same time, the BoE has said it will treat systemic payment stablecoins as a new form of money, with issuers able to apply for recognition and operate under central bank oversight. That combination money-like status plus more workable limits could make UK-regulated GBP stablecoins an attractive rail for exchanges, payment firms, and DeFi platforms that want regulatory clarity.

3. What To Watch Next

The current regime is still in consultation. Key signals to monitor are:

1. The exact holding caps in the draft rules expected later in 2026 and whether they remain temporary.
2. Final reserve requirements, especially how much must sit as non-interest-bearing central bank deposits.
3. How the BoE framework meshes with the FCAs rules for non-systemic stablecoins and with US and EU regimes.

If the final rules keep tight caps and uncommercial reserve rules, GBP stablecoins may remain niche and UK users will likely continue relying on USDT, USDC and other dollar coins. If the BoE meaningfully relaxes caps and backing constraints while keeping strong safeguards, more issuers may launch GBP coins and integrate them across exchanges and on-chain apps.

Conclusion

The Bank of Englands willingness to ease planned stablecoin caps marks a shift from a highly cautious stance toward a more pragmatic balance between stability and innovation. Whether this becomes a real boost for crypto users will depend on where the final limits and reserve rules land, which will determine if UK-regulated GBP stablecoins can compete with todays dominant dollar stablecoins.