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October 21, 2026 | Global

The Global M&A Slowdown: What Rising Costs Mean for Dealmaking

2 min read 1

Global M&A activity fell below $1 trillion in the third quarter, a 41% drop driven by rising borrowing costs. This decline marks a significant shift in the corporate landscape as companies prioritize debt reduction over expansion.

A Significant Decline in Dealmaking

Global M&A activity has hit a significant roadblock, with third-quarter totals falling to $993 billion—a 41% decrease compared to the previous quarter. This is the first time in recent history that quarterly deal volume has dipped below the $1 trillion mark. The primary culprit? Rising borrowing costs, which have made the debt-fueled acquisitions of the past much more expensive to execute.

The Impact of Interest Rates

When interest rates rise, the cost of capital increases, making it harder for companies to justify large-scale acquisitions. This has forced corporate boards to become much more selective. Instead of pursuing growth through massive mergers, companies are now focusing on smaller, more strategic deals that offer immediate access to new technologies or specific market segments.

Corporate Strategy in a High-Rate Environment

Despite the slowdown, the appetite for M&A has not disappeared entirely. As Goldman Sachs’ Carsten Woehrn noted, corporations are still looking for scale and market access. However, the threshold for what constitutes a 'good deal' has risen significantly. Companies are now prioritizing balance sheet strength and debt reduction over the aggressive expansion strategies that were common when rates were near zero.

What This Means for the Market

For investors, this slowdown in M&A activity is a double-edged sword. On one hand, it suggests that companies are being more disciplined with their capital, which can lead to stronger balance sheets and more sustainable long-term growth. On the other hand, the lack of M&A premiums can dampen stock price performance for companies that were previously viewed as potential acquisition targets. Investors should adjust their expectations accordingly and focus on companies with strong organic growth prospects.

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