The London Stock Exchange Group is preparing to launch overnight trading as early as 2027, a move driven by intensifying competition from cryptocurrency markets and tokenized equity platforms that operate around the clock, the Financial Times reported Monday. The plan would extend LSE’s trading hours beyond the current 8 a.m. to 4:30 p.m. London time window, aligning Europe’s largest exchange with the 24/7 settlement cycle that has become table stakes in digital asset markets.
LSEG CEO David Schwimmer told the FT that the exchange is in “advanced discussions” with regulators, market participants, and technology providers to build the infrastructure for continuous trading. The initiative would initially cover U.K. equities and exchange-traded funds before expanding to fixed income and derivatives. Schwimmer framed the shift as a competitiveness imperative: “If we don’t offer 24-hour trading, someone else will — and that someone else might not be a regulated exchange.”
The pressure is palpable. Crypto exchanges like Binance, Coinbase, and Kraken settle trades 24/7/365 with near-instant finality. Tokenized equity platforms — including Backed Finance, Ondo Finance, and Swarm Markets — already offer fractionalized, blockchain-settled versions of blue-chip stocks like Apple, Tesla, and Nvidia to non-U.S. investors outside traditional market hours. The aggregate market cap of tokenized equities remains small (under $500 million), but volumes have grown 300% year-over-year, according to RWA.xyz data.
LSEG’s plan faces significant operational and regulatory hurdles. Extending hours requires coordination across the entire post-trade chain — clearing houses, custodians, settlement agents, and market makers — many of which operate on legacy batch-processing systems designed for end-of-day reconciliation. The Bank of England and FCA would need to approve rule changes for central counterparties like LCH to clear trades outside current windows. Market makers have warned that liquidity during Asian and U.S. overnight sessions may be too thin to support tight spreads, potentially widening costs for retail investors.
The move mirrors a broader industry trend. NYSE and Nasdaq have explored extended-hours trading through their respective overnight sessions, though neither has committed to full 24/7 operation. Cboe Global Markets launched 24-hour trading for select U.S. equities via its BZX exchange in 2024, but volumes remain a fraction of regular-session activity. In Europe, Euronext has piloted extended hours for ETFs with mixed results.
For LSEG, the stakes extend beyond equities. The group’s post-trade businesses — LCH clearing, SwapClear, and RepoClear — generate over 40% of group revenue and benefit from the network effects of a dominant exchange franchise. If tokenized assets siphon off issuance and secondary trading, the entire vertical integration model comes under threat. Schwimmer has signaled that LSEG is also exploring its own tokenized securities infrastructure, potentially building a regulated bridge between traditional and on-chain settlement.
The 2027 target is ambitious but not unprecedented. India’s NSE and BSE moved to T+0 settlement for select stocks in 2024, and the U.S. is transitioning to T+1 in 2024 with T+0 pilots underway. As the FT noted, LSEG’s overnight trading push is less about immediate revenue and more about defensive positioning — ensuring that when 24/7 markets become the norm, London remains the venue of record for European capital formation. The alternative, as Schwimmer acknowledged, is ceding the future of trading to platforms that don’t answer to regulators.
