The loss of companies on the UK stock exchange is accelerating. While offers for the acquisition of companies listed on the London Stock Exchange increase, IPOs cannot compensate for this loss.
According to data compiled by Bloomberg and reported by Al Jazeera, 29 takeover offers were made for British companies in the first half of 2026. The total value of these offers was recorded at 61 billion pounds (approximately $81 billion). By comparison, 40 takeover deals took place throughout the entire year of 2025, with a total value remaining at 35 billion pounds ($46 billion).
This rapid increase stems from low valuations of British shares creating attractive opportunities for investors. Strategic investors and private equity funds, in particular, are targeting British companies. On the other hand, investment flows into British equity funds turned positive for the first time since November 2024, but they still remain weak.
IPOs Remain Insufficient
The gap between company departures and new entries is striking. Since the beginning of 2023, the takeover process has been completed or is ongoing for 154 British companies with a market value of over 100 million pounds. The total size of these transactions is approximately 165 billion pounds ($219 billion). In contrast, only 11 IPOs have taken place in the same period, and the total value raised from these offerings remained limited to 6 billion pounds ($8 billion).
Takeovers now also cover larger companies. Five major companies in the FTSE 100 index (Paysley, Schroders, Intertek, DCC and Segro) are currently facing takeover offers. Additionally, nine companies in the FTSE 250 index have also received similar offers.
Tax Disadvantage and Weak Investment Flow
According to analysts, besides low valuations, the ease with which takeover offers are accepted in the UK makes listed companies more attractive to buyers. Continued money outflows from local funds drive many asset managers to accept takeover offers rather than making long-term investments.
The tax difference is also among the factors increasing pressure. In the UK, a stamp duty of 0.5 percent is applied on stock purchases, while there is no similar tax in the US. According to a report by the UK Parliament's Business and Trade Committee, this situation discourages investment in British companies and negatively affects economic growth.
Economic Impacts and Government Efforts
According to a Bloomberg analysis, the decrease in the number of listed companies poses a risk not only for capital markets but also for the UK economy. The opportunity for local companies with growth potential to secure financing and grow through IPOs diminishes, while companies become increasingly dependent on acquisitions or private financing.
Despite this, low valuations continue to make British shares attractive for some investors seeking long-term opportunities. It is stated that this picture could change if the UK government implements reforms that would increase the attractiveness of the London market and stop the exodus of companies.
British authorities are trying to revive local markets amid increasing competition as US stock exchanges offer higher valuations and lower financing costs. However, companies preferring to list in the US or move their operations there increases pressure on London.
