The UK Financial Conduct Authority proposed on June 9, 2026 a 10% cap on crypto exchange-traded note exposure for authorised retail funds, opening a five-week consultation that closes on July 13, 2026. Published in the FCA’s 52nd quarterly consultation paper, the measure would allow British UCITS funds and most Non-UCITS Retail Schemes (NURS) to hold Bitcoin and Ethereum-linked instruments inside portfolios available to the general public. It’s the first time such access has been formally proposed for mainstream UK retail vehicles.
From Ban to Regulated Access: The Timeline
The proposal follows a deliberate sequence of regulatory steps. The FCA banned crypto ETNs for retail investors back in 2021. That ban fell in October 2025, when physically-backed products from 21Shares, Bitwise, WisdomTree, and BlackRock began trading almost immediately on the London Stock Exchange.
In April 2026, tax-free access arrived via the Innovative Finance ISA wrapper. One segment remained untouched: authorised funds, effectively excluded without a formal prohibition. Once the consultation closes and responses are reviewed, the rule could enter the FCA’s handbook as early as the second half of 2026.
Why 10%: The Logic Behind the Cap
Functionally, the threshold is deliberate, not arbitrary. According to the FCA’s 52nd quarterly consultation paper, a higher exposure limit would force a reclassification of the funds as mass-market investments subject to stricter restrictions, complicating distribution. The 10% ceiling aligns with diversification standards already embedded in UK retail portfolio rules.
Maximum crypto ETN exposure under the FCA proposal
Source: FCA, 52nd quarterly consultation paper, June 9, 2026
No cap10%Qualified investor fundsRetail UCITS and NURS funds
Funds for qualified investors face no cap at all. Long-term investment funds are excluded from the proposal entirely. Fund managers would need to demonstrate that the crypto exposure is consistent with the fund’s stated objectives and disclose material positions to investors.
Three Jurisdictions, Three Speeds
London is accelerating at the very moment Brussels is tightening its grip. The MiCA transitional regime expired on June 30, 2026, with very few licences granted across the EU. In the United States, the SEC placed crypto at the centre of its 2026-2030 strategic plan. Three jurisdictions, three distinct tempos.
The competitive risk for Brussels is real: fund capital follows the clearest rules, not the strictest. With US Bitcoin ETFs coming off weeks of heavy outflows, according to data reported by SpazioCrypto, a fresh pool of regulated London buyers would arrive at a far from neutral moment. The FCA’s July 13 deadline will tell us whether the City has genuinely chosen regulatory clarity as its competitive edge over both Washington and Brussels.
