Labour MP Callum Anderson Urges Government to Review Stamp Duty on Shares
UK financial markets face renewed scrutiny as Callum Anderson, Labour MP for Buckingham and Bletchley, urged Chancellor John Healey to reconsider the 0.5 per cent stamp duty on share transactions. Writing in a detailed policy essay published on LinkedIn, the former London Stock Exchange policy adviser argued that the tax disadvantages ordinary investors and dampens domestic liquidity compared to international exchanges.
The Fiscal Impact and Industry Pressures on UK Listings
Stamp duty on share transactions currently generates between £3bn and £4bn annually in government revenue, according to public fiscal figures. Yet, the 0.5 per cent standard rate faces mounting criticism from City figures and corporate leaders who argue the tax acts as a severe drag on market dynamism. Ian Corfield, the boss of Secure Trust Bank, recently pointed to the levy as the biggest handbrake on domestic stock trading while trying to generate liquidity. Similarly, tax expert Dan Neidle suggested that cutting the tax rate would deliver the highest positive impact for economic growth. These pressures mount as London market listings have dried up in recent years, a trend underscored by high-profile corporate departures such as chip designer Arm opting for a US listing over the London Stock Exchange.

For corporate treasuries and institutional funds grappling with these friction points, strategic navigation requires specialized corporate advisory support.
Evaluating Alternative Growth Policies and Defence Financing
Beyond share transactions, Anderson’s growth blueprint outlines structural reforms aimed at stimulating domestic investment and easing sovereign debt exposure. The proposals advocate for extending corporation tax expensing beyond traditional plant and machinery to encompass a broader array of products. Furthermore, the policy paper suggests allowing founders to defer capital gains tax liabilities if they reinvest proceeds from business sales into new UK companies.
The essay also addresses long-term fiscal liabilities through innovative state financing mechanisms. Anderson raised the prospect of issuing a defence gilt targeted at older generations, framed as trading off a future inheritance tax liability for a lower coupon today. This so-called war bond concept mirrors proposals backed by the Liberal Democrats and select Labour MPs.
Strategic Outlook for Capital Markets and Corporate Advisory
As the Treasury prepares for upcoming fiscal events, the debate over stamp duty highlights a central tension between short-term revenue collection and long-term market competitiveness. Institutional investors and corporate boards must continuously evaluate how shifting tax regimes alter their capital deployment strategies.
