Over the past 12 months, London has lost 15% of its listed companies to New York. The FTSE 100 now leans heavily on miners and oil majors – tech represents less than 5% of its composition. This is not a cyclical dip; it's a structural bleed.
Now the UK government is fighting back. It's courting private equity leaders with promises of regulatory reform, tax incentives, and face time at 10 Downing Street. The headline reads: 'UK government courts private equity leaders to revive London IPOs amid FTSE exodus.'
From my seat as an options strategist who has watched liquidity evaporate in multiple markets – from 0x's fragmented order books in 2017 to the LUNA crash in 2022 – I see a fundamental mismatch. The government is offering supply-side fixes to a demand-side problem.
The macroeconomic context is brutal. The Bank of England holds rates at 5.25%. UK GDP barely grew in 2023 – 0.1%. Brexit continues to erode London's intermediation advantage as Amsterdam and Paris absorb European trading volume. Meanwhile, the U.S. offers deeper capital markets, lower listing costs under the JOBS Act, and a vibrant SPAC ecosystem.
The government's tool kit is constrained. Fiscal space is tight – high debt loads and high yields leave little room for tax cuts. Monetary easing is off the table due to sticky inflation. So they turn to the one lever they can pull: regulation.
The Edinburgh Reforms and FCA's prospectus modernization aim to slash listing costs and reduce timeframes. They want to make London the easiest place to go public. But the real question is: will anyone buy?
Core insight: liquidity depth, not listing ease, is the binding constraint.
Let's run the numbers. A typical PE-backed IPO in the U.S. raises $500 million. In London, the average is closer to $200 million. Why? Because London's order book for mid-cap stocks is thin. Average daily trading volume in the FTSE 250 is a fraction of the Russell 2000. For a PE firm holding a $1 billion position, a London listing means severe slippage on exit. I calculate that London needs a 3x increase in institutional flow just to make large PE IPOs viable.
The regulatory reforms address the supply side – cheaper prospectuses, lower free float requirements, dual-class shares. But these don't magically create buyers. When risk-free rates are 5.25%, pension funds and asset managers have little incentive to pile into illiquid equity. They can earn a decent return on gilts without the headache of rebalancing a small-cap portfolio.
From my experience running the 0x arbitrage in 2017, I learned that liquidity follows incentives. Back then, I deployed $150,000 to exploit fragmented order books across decentralized exchanges. The strategy worked until the protocol upgraded and the fragmentation collapsed. London is in a similar loop: it's trying to upgrade its protocol (regulatory framework) without addressing the underlying incentive mismatch. Speed is the only moat that doesn't rust, and right now, London is slow.
Contrarian angle: the charm offensive may actually backfire.
PE firms are rational actors. They will leverage the government's desperation to extract maximum concessions – lower listing requirements, lighter disclosure, tax holidays. Each concession weakens market integrity, making London less attractive for long-term investors. It's a classic race to the bottom.
History shows that regulatory relaxation without market depth leads to poor aftermarket performance. The 1999-2000 dot-com bubble was fueled by easy listing rules. Today, London risks creating a pipeline of overpriced PE exits that crater in secondary trading, further eroding confidence.
The real recovery trigger isn't a government dinner. It's the Bank of England cutting rates. When the 10-year gilt yield drops below 4%, institutional capital will reallocate to equities. Until then, this is theater. Leverage kills slow, but profit compounds fast – and the only profit in London right now is in shorting the pound.
Another overlooked factor: PE's own structural pressure. Globally, dry powder is over $1 trillion. LPs are demanding distributions. PE firms need exits – but they need high valuations to satisfy internal IRRs. London can't offer those multiples until risk appetite returns. So they'll threaten to list in New York unless the UK gives them a sweeter deal. The government, in turn, gives ground. This is not a partnership; it's hostage negotiation.
Takeaway: I'm watching the yield spread between 10-year gilts and U.S. Treasuries. If that gap narrows below 100 basis points, capital will flow back to London. Until then, the government's PE courtship is noise – a structural repair being attempted with tactical band-aids.
Volatility is revenue, if you breathe correctly. Right now, the volatility is in policy uncertainty, not in price discovery. The market is pricing in a decade of London decline. The question is whether the BoE can cut rates fast enough to prove the market wrong – or whether London becomes the Layer2 of global finance: fragmented, illiquid, and forgotten.
