Twenty-two private equity and strategic transactions exceeded $10 billion in the first quarter of 2026 — more than in any prior three-month period — and that record megadeal count is doing the statistical work of keeping aggregate value positive even as the broader deal market contracts. Global PE M&A tallied 614 transactions in Q1, down 22% from the 785 in Q1 2025. Total value still grew 12.6% to $154.6 billion.
Strip out the megadeal cohort and the picture is considerably worse. Below the $5 billion threshold, volume fell more steeply, and the mid-market — sub-$500 million deals — is running at multi-year lows by transaction count.
The Megadeal Cohort: What Drove the Records
AI infrastructure and enterprise software anchored the list of transactions above $10 billion. Reuters and LSEG data confirm the OpenAI and Anthropic equity fundraises were categorized within this deal universe, reflecting a broader trend of the largest PE and growth equity sponsors treating foundational AI positions as core holdings rather than venture-adjacent side bets.
Strategic buyers also contributed. Industrial conglomerates used the quarter to execute carveouts and bolt-on acquisitions at scale, benefiting from balance sheets less constrained by leveraged loan spreads than traditional PE sponsors. The availability of strategic capital at the high end of the market is one reason megadeal records are being set even as overall sponsor-funded volume declines.
The Financing Math That Froze the Middle Market
Mid-market PE sponsors are dealing with a straightforward but painful financing problem. The typical leveraged buyout in the $200 million to $1 billion range relies on debt-to-EBITDA ratios that made sense when floating rates were near zero. At current spreads, that same capital structure either requires less debt, a lower purchase price, or both. Sellers unwilling to cut price, and lenders unwilling to extend leverage ratios to pre-2022 levels, have created a gap that neither buyers nor sellers can close without accepting worse outcomes.
Linklaters partner Florent Mazeron, in April comments on the deal environment, described the bid-ask spread as the widest in three years. His firm works across the size spectrum; the observation carries weight. Deals that closed in Q1 at mid-market sizes tended to be situations where one party faced time pressure — a fund approaching the end of its investment period, a corporate seller with earnings pressure, or a technology company with a narrowing competitive window.
LP Caution Deepens the Slowdown
Capital availability at mid-market firms is also tighter than it was two years ago. Smaller institutional LPs — regional pension funds, insurance companies, endowments under $5 billion — pulled back from private markets allocations in 2025. New fund formation at mid-market firms has slowed accordingly. Of the 20 PE sponsors by AUM directly below the eight largest, only nine grew committed capital in Q1. That math limits how aggressively even disciplined mid-market buyers can compete for deals.
The Path to Recovery in H2 2026
The Federal Reserve’s April 24 meeting left rate-cut timing unresolved. That ambiguity adds basis points to every deal model, pricing some transactions out of viability that would close under a clearer rate outlook. A single cut decision, combined with stable core inflation data, would, by most estimates from M&A advisors, unlock 50 to 75 queued mid-market transactions within 90 days. The PE-backed IPO calendar for May and June will provide a separate read: five sponsor-backed listings priced above range in Q1, and a continuation of that trend through mid-year would support a volume recovery beginning in Q3.
Source: Q1 Private Equity Deal Volume Falls 22% Year on Year, Aggregate Value Climbs