A big year for the middle market

PB icon
Content hub / Article / PitchBook / A big year for the middle market




Download PitchBook’s Report here.

Like the broader PE landscape, the US middle market was well into record territory in 2021. According to PitchBook’s just-released 2021 Annual Middle Market Report, more than 4,000 deals were struck for the first time. It was also the first time deal flow eclipsed 3,000 deals, for that matter. We’re estimating over $600 billion in value when all is said and done, which would account for about 54% of total dollars invested last year. Q4 2021 topped $200 billion for the first time.

The middle market differed with the broader PE market in one way: deal sizes weren’t bigger last year, at least at first glance. A big reason for PE’s $1 trillion year, for example, was because $1B+ deals almost doubled in combined value. There were also 62% more $1B+ deals in 2021 compared to 2020. Upper-middle-market activity ($500M-$1B) actually declined last year. In fact, the $49.3 billion invested in the UMM was the lowest total since 2011. The two other segments of the middle market—the “core” range of $100M-$500M and the lower middle market—did all the heavy lifting.

A big contributing factor to all of that: upper-middle-market companies are graduating out of the middle market, thanks to healthy EBITDA multiples taking them over the $1B threshold.

(Past performance is no guarantee of future results.)

Contact Alex Lykken
2026 Private Credit Investor Survey

Share your perspective

2026 Private Credit Investor Survey

Institutional investors, RIAs and financial advisors - we want to hear from you. Take this two-minute anonymous survey and receive the results report.
Take the survey
US Private Credit League Tables 9M'26

Report

US Private Credit League Tables 9M'26

The definitive rankings covering private credit activity in 9M'26.
Download
LSEG LPC's Large Corporate Leveraged & Middle Market Loans Conference

NYC | October 29, 2026

LSEG LPC's Large Corporate Leveraged & Middle Market Loans Conference

Join 250 delegates for a full day of insightful discussions on the most pressing issues facing the loan market.
Learn more
PitchBook's H1 2026 Global Private Debt Report

Report

PitchBook's H1 2026 Global Private Debt Report

Strong fundamentals, but uncertainty remains.
Download

Latest news

    US leveraged loans returns turn negative in October

    The Bloomberg US Leveraged Loan Index (Ticker: LOAN) has returned -0.26% this month through October 21, reducing its year-to-date return…

    Read More

    M&A activity begins to tick upward

    In the third quarter of 2026, acquisition-linked loan volume across North America and Europe reached about $47 billion, up from $30.6 billion in Q2 and $29.5 billion a year ago.

    Read More

    High-Yield Bond Statistics

    Read More