# Global M&A market hits record $3.1T in H1 2026 > Live situation record from CLSTR: https://clstr.news/situations/global-ma-surge-2026 > Updated: 2026-08-17T01:15:00.000Z. Sources: 14. Developments: 6. The global mergers and acquisitions market experienced a massive surge through the first half of 2026, with total deal value climbing to a record $3.1 trillion by late July—a 48% year-on-year increase. This growth was characterized by a record number of “mega-deals” exceeding $10 billion, which saw a 125% year-on-year jump. Market activity has revealed a dual-speed economy. At the high end, AI is the primary catalyst, driving “DNA deals” that embed artificial intelligence into core operations. This has funneled massive capital into infrastructure, including data centers and energy projects. Conversely, the mid-market segment and traditional software firms face lower confidence and higher financing costs. Recent reports indicate growing dealmaker confidence despite geopolitical and regulatory uncertainties. The use of representation and warranty (R&W/W&I) insurance is expected to rise, with 58% of respondents anticipating increased use compared to 2025. Business executives are increasingly optimistic, with 52% forecasting growth in 2026. Technology remains a dominant force, with 67% of respondents identifying it as the top sector for cross-border expansion, and 78% citing AI as the most attractive opportunity. Financing trends show a heavy reliance on private credit, which 86% of respondents expect to remain a primary funding source over the next two years. While the cryptocurrency sector saw a record $9.66 billion in disclosed M&A value, the growth was highly concentrated, with the four largest transactions accounting for 76% of the total crypto M&A value. ## Timeline ### 2026-08-17: M&A insurance demand expected to rise amid growing dealmaking confidence A new report indicates rising demand for M&A insurance and increased global dealmaking confidence for 2026, with technology and artificial intelligence leading expected growth. 2 sources. https://clstr.news/cluster/ma-insurance-demand-expected-to-rise-amid-growing-dealmaking-confidence ### 2026-08-09: Global M&A value hits $1.7 trillion in H1 2026 driven by megadeals Global M&A value rose to $1.7 trillion in H1 2026, fueled by megadeals in supply chain and crypto sectors, despite a decline in the total number of cryptocurrency transactions. 3 sources. https://clstr.news/cluster/global-ma-value-hits-17-trillion-in-h1-2026-driven-by-megadeals ### 2026-07-29: AI‑Driven Deals Split Global M&A Market into Two Speed Zones M&A headlines show record values, but half stem from megadeals; AI drives large infrastructure deals while middle‑market activity stays weak. 2 sources. https://clstr.news/cluster/aidriven-deals-split-global-ma-market-into-two-speed-zones ### 2026-07-25: Global M&A volume reaches $3.1 trillion in first half of 2026 Global M&A volume reached a record $3.1 trillion in H1 2026, up 48% YoY, driven by larger deals and AI‑focused acquisitions, with firms seeing inaction as a greater risk than market volatility. 2 sources. https://clstr.news/cluster/global-ma-volume-reaches-31-trillion-in-first-half-of-2026 ### 2026-07-20: Global M&A activity spikes 42% in first half of 2026 despite geopolitical tensions Global M&A volume jumped 42% to about $2.9 trillion in H1 2026, with major deals by Uber, ABB and others, despite Middle‑East tensions; strategic investors lead a surge in megatransactions. 2 sources. https://clstr.news/cluster/global-ma-activity-spikes-42-in-first-half-of-2026-despite-geopolitical-tensions ### 2026-07-06: Global M&A Activity Reaches $2.6 Trillion in First Half of 2026 Global M&A hit $2.6 trillion in H1 2026, a 30 % YoY rise, with 38 mega‑deals over $10 billion, driven by AI, liquidity and a friendly regulatory climate. 3 sources. https://clstr.news/cluster/global-ma-activity-reaches-26-trillion-in-first-half-of-2026 --- Cite as: Global M&A market hits record $3.1T in H1 2026. CLSTR, https://clstr.news/situations/global-ma-surge-2026