British retail investors are showing increased interest in the UK market, with their allocation in fundraisings rising significantly since new regulations became fully effective in mid-January 2026. The Public Offers and Admissions to Trading Regulations, which replaced the UK Prospectus Regulation, aim to broaden everyday investor access to public equity and debt capital markets by reducing capital raising costs.
In the months immediately following these changes, domestic retail investor allocation in fundraisings saw a 3.3x increase compared to the same period in 2025. According to Retailbook, 85% of London market fundraisings exceeding £100m this year have included offers for everyday investors. This trend has led to retail capital's share of all equity capital raised in the UK reaching a seven-year high.
Notable fundraises with retail involvement in the past 18 months include Seraphim Space Investment Trust, which raised £137m with 33% from retail, and Supermarket Income REIT, which raised £100m with 10% from retail. Smaller investors also contributed approximately £5m to United Utilities' £800m fundraise earlier this year. Recently, Hammerson launched a £189m placing with a small retail allocation, and Tritax Big Box REIT raised £350m, with 6.4m new shares going to retail investors.