The FTSE 100 index surpassed 10,000 points for the first time today, marking a significant milestone in its trading history. Within the initial trading hour, the blue-chip index peaked at 10,046 points before experiencing a slight pullback post the new year hiatus.
Comprising the largest 100 UK-listed companies on the London Stock Exchange, the FTSE 100’s performance holds importance not only for investors but also for pension holders with investments in the market. This achievement follows its stellar 21.5% growth in 2025, driven by notable increases in share prices of precious metal mining, defense, and financial services companies.
Investor interest in the stock market has been buoyed by global political uncertainties and sluggish economic growth in the UK. The FTSE 100 closed 2025 at 9,931.38, consistently surpassing previous record highs throughout the year, outperforming European peers like France’s Cac 40 and the US’s S&P 500.
Dan Coatsworth, AJ Bell’s head of markets, hailed the milestone, labeling 2026 as a pivotal year for the index, emphasizing the benefits of investing over keeping cash idle. Chancellor Rachel Reeves expressed optimism, viewing the FTSE 100’s surge as a vote of confidence in the UK economy.
Reeves’ recent announcement regarding changes to the cash ISA annual limit aims to encourage greater stock market participation. Starting April 2027, individuals under 65 will face a reduced cash ISA limit of £12,000 per tax year, down from the current £20,000. However, over-65s can still contribute the full £20,000 to cash ISAs, with a total ISA limit of £20,000 permitting a split between cash and stocks and shares ISAs.