Around the beginning of 2024, there was a noticeable shift in London’s financial circles. The US Securities and Exchange Commission’s approval of Bitcoin ETFs in January of that year caused a stir not only on Wall Street but also at trading desks in the City and Canary Wharf. British regulators, who had spent years arguing that cryptocurrency derivatives were too risky for regular investors, seem to have found themselves on the wrong side of a global momentum shift. In 2021, the FCA outlawed retail access to cryptocurrency ETNs. Within weeks of the US approval, that stance began to resemble obstinate isolation rather than prudent caution.
It was difficult to ignore the numbers from outside the US. Even as Grayscale’s legacy fund lost money, the new Bitcoin ETF products saw net inflows of over ten billion dollars in their initial months. Just BlackRock’s iShares Bitcoin Trust generated billions, demonstrating that conventional asset managers—the ones in navy suits who talk about fiduciary duty—were more than happy to provide cryptocurrency exposure when the wrapper felt sufficiently familiar. This wave of legitimacy might have been more significant than any blockchain conference or white paper. Money from institutions wasn’t playing around. It was coming.
The practical situation is still difficult for investors in the UK. Due to PRIIPs regulations, which demand particular disclosure documents that American funds do not produce, British citizens are unable to directly purchase US-domiciled ETFs. However, there are significant indirect effects. After all, jurisdictional boundaries have no bearing on the price of bitcoin. Every UK-listed cryptocurrency product, including all ETPs on the London Stock Exchange and portfolios with even slight exposure to digital assets, rides the same waves when US ETF inflows spike. This is painfully evident from the recent sell-off. Early in June 2026, Bitcoin fell about 15% in a single week, its worst performance at this time of year in more than ten years, as investors switched from cryptocurrency to semiconductor and artificial intelligence stocks.
To its credit, the FCA has made progress, albeit slowly. The regulator announced in March 2024 that only professional investors would be permitted to list physically backed cryptocurrency ETNs on recognized investment exchanges. Retail access was still prohibited. The peculiarity that anyone in Britain can open a direct cryptocurrency account on an unregulated exchange but cannot purchase a regulated, custody-backed product through their broker is what Tim Bevan of ETC Group referred to as “disappointing,” pointing out. No one at the FCA appears eager to publicly address the question raised by that contradiction, which has yet to be resolved.
The cultural shift is more difficult to quantify. Three years ago, wealth managers in the UK would never have brought up Bitcoin in a client meeting. Today, they are being asked about allocation percentages. Years of grassroots enthusiasm were never able to give cryptocurrency the institutional credibility that US ETFs provided. As this develops, it’s difficult to ignore the fact that respectability—rather than technology or even danger—was the true obstacle. Everywhere, including in boardrooms that had previously dismissed digital assets as a joke, the conversation changed after BlackRock put its name on a Bitcoin product.
It’s still unclear if the UK will allow retail cryptocurrency ETNs. Before committing, the FCA seems to be observing the American experiment and collecting information on investor behavior, custody failures, and volatility. However, the window of opportunity for the UK to establish itself as a significant competitor in regulated cryptocurrency access may be smaller than regulators believe, given the record-breaking rate at which capital is moving from Bitcoin funds into AI stocks. Markets don’t wait for committees to complete their deliberations. They have never done so.
