2026 is the year execution eats strategy for breakfast in M&A. KPMG’s landmark 42-page global outlook declares this “the year of the carve-out,” revealing a market where disciplined deal execution — not bold vision — is the defining competitive advantage. The old playbook is dead. Here’s the new one.

What Is the M&A Outlook for 2026?

The global M&A market is expanding — but not the way you think. According to KPMG’s 2026 Global M&A Outlook, momentum that returned in 2025 is accelerating into 2026 in a “structurally more complex environment.” This isn’t a return to the exuberant deal frenzy of 2021. It’s something more disciplined, more surgical, and far more consequential.

56% of global dealmakers expect their M&A pipelines to expand in 2026 compared to the prior year. Only 10% expect a decline. The market is moving — but it rewards discipline over boldness and repeatability over heroics.

The headline stat: the global average deal target is 5.75 transactions per firm in 2026, with Private Equity averaging a staggering 7.3 deals versus 5.2 for corporates. This isn’t a market waiting for permission. It’s a market selecting for operators.

Why KPMG Is Calling 2026 “The Year of the Carve-Out”

Here’s the insight most headlines will miss: the defining deal type of 2026 isn’t the acquisition. It’s the separation.

Carve-outs have evolved from reactive, distressed maneuvers into proactive strategic instruments for reshaping portfolios and shedding complexity. The numbers are striking:

• 71% of PE firms and 56% of corporates are actively pursuing or open to portfolio separation.
• 50% of dealmakers expect carve-out activity to increase over the next 12–24 months.
• The top carve-out challenge? Operational disentanglement (52%), followed by valuation complexity (43%), IT/data separation (40%), and talent retention (32%).

Why now? Because risk is concentrating in what KPMG calls “non-core tails” — legacy business segments where margin volatility outweighs strategic fit. In a fragmented global economy with shifting trade regimes, organizations can no longer afford to carry dead weight. The carve-out is the scalpel.

The Multi-Speed M&A Market: Americas vs. EMEA vs. ASPAC

This is not a uniform global recovery. KPMG reveals a “multi-speed” M&A market with dramatically different regional dynamics:

The US is leading the charge, with the highest deal volumes and strongest capital market backing. But the sleeper story is Asia-Pacific: while absolute deal counts are moderate, a full 62% of ASPAC dealmakers — the highest of any region — expect their pipelines to grow. EMEA, by contrast, is navigating a thicket of regulatory complexity and macroeconomic uncertainty that’s dampening deal appetite.

How AI Is Reshaping M&A — And Destroying $1 Trillion in Market Value

This is the section that should make every board member sit up straight.

In early 2026, software and knowledge-service stocks experienced nearly $1 trillion in market value decline as investors fundamentally reassessed valuation multiples in the face of AI disruption. KPMG calls this an “AI-driven structural repricing” — and it’s just beginning.

AI isn’t just a tool in M&A anymore. It’s rewriting the rules of the game:

The Rise of Agentic AI in Dealmaking

Forget chatbots. Agentic AI — systems that autonomously execute multi-step workflows — is the new frontier. These systems can read data rooms, model concentration risk, and draft analyses without human intervention.

Top use cases for Agentic AI in M&A:

1. Due diligence & valuation — 56% of firms
2. Deal sourcing & strategy — 53% of firms
3. Post-merger integration — 45% of firms

The efficiency gains are most pronounced in legal/contract review and target screening, where AI is collapsing what took weeks into hours.

The “Read-Think-Write-Verify” Framework

KPMG introduces a powerful mental model: AI is automating the Read, Write, and Verify stages of deal analysis. What remains decisively human? Think — the judgment, context, and conviction that no algorithm can replicate.

“AI will shift differentiation from speed to conviction.”

The implication is profound: the firms that win won’t be the fastest. They’ll be the ones with the best judgment about what the data means.

The Mid-Market Is Where the Action Is

Forget megadeals. The 2026 M&A market is oriented squarely toward mid-sized, execution-intensive transactions:

• Corporate deal values: Concentrated in sub-$250M (20%), $250M–$500M (32%), and $500M–$1B (29%).
• Private Equity deal values: Heavily concentrated in $250M–$500M (50%) and $500M–$1B (33%).

This is a market of precision, not spectacle. The mid-market is where operational complexity is highest, integration risk is most acute, and — critically — where execution capability creates the widest competitive moat.

The Five Risks That Could Derail 2026 Deals

KPMG identifies a constellation of risks that are uniquely potent in 2026:

1. Regulatory & Tax Volatility

Shifting global tax frameworks — including minimum tax regimes — are turning effective tax rates into “moving targets.” Cross-border deal structuring has never been more complex.

2. Talent Retention (The Underestimated Risk)

KPMG flags talent retention as a “major underestimated risk”, particularly in carve-outs where employee uncertainty is highest and key personnel flight can destroy value overnight.

3. Information Asymmetry Is Vanishing

As AI makes risks and dependencies visible earlier in the deal process, the tolerance for execution failures is declining. You can no longer hide behind information gaps. If the data was available and you missed it, the market will punish you.

4. Geopolitical Fragmentation

Supply-chain reconfiguration, trade policy volatility, and “intentional globalization” are forcing industrial manufacturers in particular to use carve-outs to reduce complexity and exposure.

5. AI-Driven Margin Pressure

Companies that can’t transition to outcome-based pricing models will watch AI erode their competitive moats. The buy-side opportunity set is bifurcating between “structurally defensible assets” and those requiring “active AI transformation theses.”

The Execution Imperative: What Winners Do Differently

The single most important insight in KPMG’s 2026 report is this: execution capability is now a “durable institutional asset.”

As Professor Scott Moeller puts it:

“Execution capability has become the defining factor in M&A outcomes.”

What does this mean in practice?

• Readiness before close: Leading firms are shifting from post-close remediation to pre-close preparation. Top priorities include synergy identification (40%) and integration due diligence (39%).
• Institutional memory: Advantage accrues to firms that make deal processes “legible to machines” — capturing institutional knowledge that typically evaporates when deal teams rotate.
• Autonomous execution: Multi-day autonomous execution on complex analytical tasks is predicted to become “increasingly plausible” by late 2026 or 2027.

The Bottom Line: What This Means for You

KPMG’s 2026 Global M&A Outlook isn’t just a market forecast. It’s a strategic manifesto for the next era of dealmaking. The core message:

In a cycle defined by portfolio reshaping, disciplined execution is not a downstream concern. It is a primary source of sustained competitive advantage.

The winners of 2026 won’t be the firms with the biggest war chests or the boldest vision statements. They’ll be the operators — the teams that can disentangle a carve-out without destroying value, deploy AI without losing judgment, and execute at speed without sacrificing discipline.

The deal market is open. The question isn’t whether to transact. It’s whether you’re built to execute.