A new report shares that the US private equity middle market kicked off 2026 on a solid note, with deal value climbing to $103.8 billion—a 10.7% increase from the prior year and the strongest first-quarter performance in five years. According to PitchBook data, this figure also exceeded the four-year Q1 average by 11%. However, the segment’s share of overall US PE buyout value slipped to a record low of 39.9%, down from 41.7% for full-year 2025, highlighting growing capital concentration in larger transactions.
Median deal size hit a new high of $193.1 million, up 9.4% year-over-year, while the average reached $304 million.
Add-on acquisitions remained dominant, comprising 68.4% of deal count and 53.5% of value, underscoring the appeal of building on established platforms.
Despite this momentum, the market is clearly bifurcating. New data from SPI by StepStone reveals widening gaps in entry multiples: the $500 million–$1 billion total enterprise value (TEV) band closed 2025 at 13.4x TEV/EBITDA, compared to just 8.8x for the $25 million–$100 million band—a spread that has expanded from about 3.4 turns in 2023.
Leverage followed suit, with higher bands using significantly more debt.
This divide suggests the upper middle market increasingly mirrors megadeal dynamics with elevated pricing and leverage, while the lower end offers more breathing room for potential multiple expansion amid less competition.
Historically realized returns reinforce the case for smaller checks: since 2009, the $25 million–$100 million TEV band has delivered a pooled gross IRR of 39%, outperforming larger bands with stronger upside participation and comparable downside protection.
Financing conditions showed some shifts. Private credit spreads had tightened in recent years, supporting LBO activity, but Q1 volatility—driven partly by AI concerns—prompted a more cautious lender stance.
Spreads began widening, with terms tilting toward lenders as BDC redemptions increased, though middle-market lending is expected to persist.
PitchBook added that on the exit side, activity proved resilient at $32 billion across 218 deals, up 14% year-over-year.
Sponsor-to-sponsor transactions dominated at 69.5% of value, as corporate buyers pulled back to post-pandemic lows (30.5% share).
Sector rotation was pronounced: B2B surged to 52.9% of exit value, while IT and financial services declined sharply.
Buyers favored assets less exposed to AI disruption in software. No middle-market IPOs occurred, extending a multi-year drought. Median holding periods edged lower, signaling some progress in clearing portfolios.
Fundraising remained challenged, with $33.4 billion raised across 38 funds.
This pace tracks modestly ahead of 2025’s subdued levels—the weakest since 2018—as limited partners favor established managers and specialists.
PitchBook added that with traditional levers like leverage and multiple expansion less reliable, success will increasingly depend on operational improvements, manager selection, and disciplined entry points.
Q1 painted a picture of a resilient yet polarizing middle market. PitchBook concluded that while megafunds capture more capital, the lower middle market stands out for its relative value, lower competition, and stronger historical returns—positioning it somewhat favorably for the remainder of 2026 amid a seemingly greater focus on genuine value creation.