Until relatively recently, private equity buyers were
viewed as largely benign. Where antitrust regulators expressed
concerns with private equity buyers, it was generally in the
context of them being viewed as sub-optimal divestiture buyers.
This changed during the Trump administration where the Democratic
minority began to voice concerns about the incentives of private
equity players.
The rhetoric has increased in intensity during the Biden
administration which has brought challenges targeting private
equity buyers and their role in serial acquisitions, issued new
Merger Guidelines explicitly targeting serial acquisitions, and
proposed a revamp of the HSR pre-merger process that asks for
additional information on prior deals. Absent from the discussion
has been a clear articulation of why private equity ownership in
and of itself increases competitive concerns. However, despite a
recent set back in the Welsh Carson challenge and the lack of an
articulated rationale,