This Week in Finance: M&A Surge, Regulatory Shifts, and Global Market Insights

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Global Market Resilience at Mid-Year Mark and Other Key Finance Developments

Published August 7, 2025
Updated August 7, 2025
By Rebecca Geldard, Senior Writer, Forum Stories


As the world reaches the halfway point of 2025, the global financial landscape reveals striking signs of resilience amid enduring economic and geopolitical uncertainties. Mergers and acquisitions (M&A) activity has surged to heights not seen since 2021, and securities lending revenues have shown significant growth, reflecting investor confidence and robust market liquidity. Meanwhile, regulatory developments and ongoing challenges in regions like the UK and South Korea continue to shape the global financial outlook.

This report highlights the top stories currently shaping finance, drawing on data and insights from major financial institutions and the World Economic Forum’s Centre for Financial and Monetary Systems.


1. M&A Boom and Lending Surge Signal Resilient Markets

Global financial markets have shown remarkable strength at midyear, marked by an impressive uptick in dealmaking and securities lending. According to Reuters, worldwide M&A activity has surged to a record $2.6 trillion year-to-date, the busiest span since 2021. This $2.6 trillion figure represents a 28% rise in deal value over the same period last year, even as the total number of deals declined by 16%.

Driving this trend are several factors: a wave of AI-related corporate deals, renewed boardroom ambitions, and notably, a rebound in large-scale transactions within the United States, which now accounts for over 50% of global M&A volume. The Asia Pacific region also experienced a doubling of deal activity, outpacing Europe, the Middle East, and Africa (EMEA) in growth rate.

Despite fewer overall deals, elevated valuations and a strong corporate appetite for growth underscore continuing investor confidence amid ongoing economic and geopolitical complexities.

Parallel to this M&A surge, securities lending—a key component facilitating market liquidity—has seen revenues climb 53% year-over-year to reach approximately $1.57 billion in July, according to Securities Finance Times. Much of this rise is attributed to heightened activity in US and Asian equity markets, signaling robust trading volumes and a pronounced risk appetite despite overarching volatility stemming from trade tensions, inflation pressures, and regulatory changes.

International financial authorities, including the International Monetary Fund (IMF) and the European Central Bank (ECB), have acknowledged these dynamics. While both institutions underline persistent risks such as financial market volatility and geopolitical tensions, they also recognize the solid performance of credit markets and the growing role of non-bank financial intermediaries in underpinning market stability.


2. US Banks Face Potential ‘Debanking’ Crackdown

The White House is poised to take regulatory action aimed at addressing allegations that certain US banks discriminate against clients based on political affiliation, a practice critics have labeled "debanking." Reuters reports that a forthcoming executive order could empower federal regulators to investigate and penalize banks accused of such bias by leveraging existing consumer protection, fair lending, and antitrust laws.

This move emerges amid repeated assertions by former President Donald Trump and his supporters that major financial institutions have unfairly closed their accounts or withheld services based on political views. However, banking industry representatives have consistently denied these claims, emphasizing that account closures are largely driven by mandatory risk management protocols designed to combat illicit activities like money laundering—not political considerations.

The proposed crackdown would contrast with other regulatory trends, particularly in the realm of digital assets, where the administration has pursued deregulatory policies aimed at positioning the US as a global leader in cryptocurrency innovation. A notable example is the recent passage of the GENIUS Act, the first major crypto legislation by Congress, which provides regulatory clarity around stablecoins. Concurrently, federal banking agencies have relaxed supervisory requirements, including removing the need for pre-approval on specific crypto-related banking activities.

Critics of the debanking order caution that injecting political concerns into banking supervision could complicate regulatory enforcement and potentially undermine market integrity.


3. Additional Finance News Highlights

  • Big Four Accounting Firms and AI Adoption: Hywel Ball, former UK head of EY, told the Financial Times that the sheer scale of the "Big Four" accounting firms presents significant challenges in adopting artificial intelligence technologies. Their size may hinder the cultural transformations required to implement AI effectively, potentially giving smaller, more nimble firms an advantage.

  • European Pharmaceutical Shares Decline: European pharmaceutical stocks dropped to a three-month low following renewed tariff threats on imported drugs from the US, announced by Trump. The STOXX Healthcare index fell 2% on August 6 as investors reacted to the prospect of increased costs and production shifts.

  • South Korean Market Volatility: South Korea’s benchmark index, the KOSPI, declined 3.9%, denting its previous rally as new tax reform proposals unsettled investors. Despite strong inflows of $4.5 billion in July, concerns over reform momentum and the so-called “Korea discount” have led to wavering confidence.

  • UK Director Exodus Amid Tax Changes: An analysis by the Financial Times of Companies House filings indicates that 3,790 company directors have left the UK following the government’s abolition of favourable tax treatments for non-domiciled residents—a rise from 2,712 departures the previous year. The United Arab Emirates has emerged as the most popular destination for these departing executives.

  • UK Construction Sector Decline: The UK saw its sharpest contraction in construction activity since 2020 in July, with the S&P Global Purchasing Managers’ Index (PMI) dropping to 44.3. The decline reflects a slowdown in housebuilding amidst broader economic pressures.

  • Rising Natural Disaster Costs: The first half of 2025 recorded nearly $80 billion in insured losses due to natural disasters—almost double the ten-year average. Californian wildfires and severe US storms have driven this surge, with total losses potentially exceeding $150 billion as the hurricane season progresses, according to Swiss Re estimates.


4. Explore More from Forum Stories

Climate-induced shocks continue to affect food systems worldwide, exacerbating inflation and impacting financial markets. Sustainable finance experts Aurora Matteini and Derek Baraldi explore how the financial sector can drive transformational change in agriculture to increase resilience, reduce emissions, and protect livelihoods, referencing the World Economic Forum’s Playbook of Financing Solutions for Food Systems Transformation.

In the digital currency arena, the GENIUS Act passed last month marks a milestone as the first comprehensive US legislation regulating stablecoins. Forum contributors Sandra Waliczek and Harry Yeung break down the law’s implications and what it means for the crypto industry.

Looking ahead, the global retirement savings gap is expected to reach a staggering $400 trillion by 2050, presenting a massive societal challenge. In a recent Meet the Leader podcast episode, Yie-Hsin Hung, CEO of State Street Investment Management, discusses the drivers of this crisis and the urgent need for multi-faceted solutions, linking to the Forum’s Longevity Economy initiative.


For more in-depth insights and continuous updates on global finance, visit the World Economic Forum’s Centre for Financial and Monetary Systems.


Images:

  • [Dealogic/Reuters: Global M&A Market Surge]
  • [REUTERS/Jonathan Drake/File Photo]

Stay informed with the latest developments in financial and monetary systems from the World Economic Forum.

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