最新报道:The UK's Financial Conduct Authority has approved crypto ETNs for inclusion in tax-advantaged ISA and pension wrappers starting October 8, 2025, reversing its 2021 ban that had pushed retail investors toward risky offshore exchanges and leveraged treasury schemes. UK investors can now hold crypto ETNs like BlackRock's Bitcoin ETF within their £20,000 annual ISA allowance, allowing tax-free growth and pension contribution relief - advantages direct crypto ownership never provided. The move comes as digital asset treasury companies face sustainability concerns, offering regulated alternatives with proper oversight and no hidden leverage that plagued previous workarounds.