Suspicious trading activity ahead of major takeover announcements in the UK has reached a record high, with 41% of deals showing unusual share price or volume movements last year. The worrying trend was highlighted in the latest Market Watch report by the Financial Conduct Authority (FCA), underscoring ongoing challenges in maintaining market integrity.
The FCA's analysis reveals that nearly half of all UK takeover bids in 2023 were preceded by statistically significant trading anomalies, suggesting that information about impending deals may have been leaked or misused. This represents a marked increase from previous years and coincides with what has been described as a 'deal frenzy' for UK-listed businesses, often involving foreign acquirers.
Abnormal trading typically refers to an unusually high surge in a company's share price or trading volume in the days or weeks leading up to a public takeover announcement. Such movements can indicate that individuals with prior knowledge of a deal are buying shares, anticipating a price rise once the news becomes public. This practice, known as insider dealing, is illegal and undermines investor confidence.
The regulator's findings raise serious questions about the effectiveness of current safeguards against market abuse and the potential for unfair advantages in the UK's financial markets. While the FCA investigates such occurrences, proving insider dealing can be complex and resource-intensive, often requiring extensive data analysis and collaboration with other enforcement agencies.
For UK investors and pension holders, these figures are particularly pertinent. A fair and transparent market is crucial for ensuring that investments are made on a level playing field. When suspicious trading activity is prevalent, it can erode trust in the market's fairness and potentially distort valuations, impacting the long-term returns on savings and pensions.
The FCA has reiterated its commitment to tackling market abuse and has been increasing its surveillance capabilities. However, the consistent rise in suspicious trading before takeovers indicates that more robust measures or enforcement actions may be necessary to deter illicit activities and protect the integrity of the UK's capital markets.