The stock market hit a significant milestone today as the FTSE 100 index surged past 10,000 points for the first time. In the initial trading hours of the day, the blue-chip index peaked at 10,046 points before experiencing a slight pullback after the new year break.
The FTSE 100 comprises the top 100 largest UK companies listed on the London Stock Exchange, making its performance crucial not only for investors but also for individuals with pension investments. Notably, the index registered its strongest growth since 2009, closing the previous year with a 21.5% increase, driven by gains in sectors such as precious metal mining, defense, and financial services.
Investors have been increasingly drawn to the stock market amid global political uncertainties and sluggish economic growth in the UK. The FTSE 100 finished 2025 at 9,931.38, consistently reaching record highs throughout the year, outperforming several European and US counterparts like France’s Cac 40 and New York’s S&P 500.
Breaking the 10,000-point barrier today marks a historic moment, making 2026 a significant year for the index since its inception in 1984, as expressed by Dan Coatsworth, the head of markets at AJ Bell. Chancellor Rachel Reeves welcomed the milestone, emphasizing the importance of investing in UK shares over keeping cash in the bank, showcasing the potential within the UK market beyond the US stock market.
Chancellor Rachel Reeves viewed the FTSE 100’s breakthrough as a vote of confidence in the UK economy and a promising start to 2026. Her recent announcement regarding changes to the cash ISA annual limit aims to encourage more people to participate in the stock market, with adjustments set to take effect from April 2027. Under the new guidelines, individuals under 65 will be limited to £12,000 in a cash ISA annually, down from the current £20,000 limit, while over-65s can still invest up to £20,000 in cash ISAs, maintaining an overall £20,000 ISA limit for combined cash and stocks and shares ISAs.