Goldman Sachs Projects $3.8 Trillion M&A Volume for 2026 Despite Iran Conflict Disruption

Goldman Sachs’ optimistic outlook for 2026 M&A activity reflects underlying confidence in deal fundamentals despite the geopolitical disruption caused by the U.S.-Israeli war on Iran [1]. The projection of $3.8 trillion in pure M&A volumes represents continued strength in global deal-making, building on the record $4.9 trillion achieved in 2025 [0][3].

The Iran conflict has introduced measurable disruption to M&A markets, with dealmakers noting risks to sentiment and momentum [7]. Under persistent risk premium scenarios with Brent prices at $80/bbl through mid-year, J.P. Morgan analysis suggests global GDP growth for H1 2026 could be depressed by an annual rate of 0.6% [8]. However, Solomon’s characterization of the macro environment as “quite good” suggests these headwinds are viewed as manageable rather than fundamental barriers to deal activity.

The competitive landscape remains favorable for leading advisors. Goldman Sachs maintained its position as the top M&A advisor globally in 2025, advising on approximately $1.48 trillion worth of deals [4][5]. This dominant positioning provides significant visibility into market trends and positions the firm advantageously to capture continued deal flow.

: Solomon highlighted a “tremendous backlog” of pending transactions that will drive activity in 2026. This accumulated pipeline suggests structural momentum that transcends short-term geopolitical disruptions.

: Financial sponsors face mounting pressure to deploy capital and generate returns from substantial dry powder reserves. A Bain & Company survey found 80% of M&A executives expect to sustain or increase deal activity in 2026, citing improved macroeconomic conditions and PE/VC assets awaiting exit [3].

: The private credit market, now valued at approximately $2.1 trillion and expected to more than double by 2030, is broadening capital sources available for large transactions [3]. This expansion represents a significant competitive dynamic in financing M&A.

: Similar to COVID-era dynamics, the Iran conflict is transitioning M&A from seller-friendly auctions toward a buyer’s market, potentially creating valuation gaps between sellers anchored to 2025 multiples and buyers pricing in 2026 risk [9].

: The AI investment boom continues driving significant M&A activity as companies seek to acquire AI capabilities, though heavy capital spending in AI could constrain M&A activity in other sectors [3].

• Geopolitical escalation in the Iran conflict could further depress deal sentiment and delay transactions
• Valuation gaps between buyer and seller expectations may slow deal closure rates
• Energy market disruptions from the conflict could affect companies with regional exposure
• Recent -12.22% monthly decline in Goldman Sachs stock indicates near-term volatility [0]

• Strong PE dry powder provides substantial capital for acquisitions
• Private credit expansion offers alternative financing pathways
• AI-driven consolidation continues creating strategic acquisition opportunities
• Post-conflict normalization could unlock delayed transactions

The analysis reveals that while the U.S.-Israeli war on Iran has created some M&A disruption, Goldman Sachs maintains an upbeat outlook for 2026 deal activity. The projected $3.8 trillion in pure M&A volumes, combined with favorable macroeconomic conditions and strong financial sponsor interest, suggests continued robust deal activity. The Iran conflict’s impact appears more nuanced than initially anticipated—creating operational disruptions and requiring geo-risk premiums for targets with Middle East exposure, but not fundamentally undermining deal fundamentals. Goldman Sachs (GS) trades at $809.50 with a market cap of $242.79B, having delivered strong long-term returns of +43.87% (1-year) and +161.53% (3-year) [0]. The firm’s dominant M&A position and optimistic outlook for 2026 deal activity provide a constructive backdrop for continued performance, though stakeholders should monitor geopolitical developments closely throughout the year.