Washington, D.C., September 30, 2025 — The Federal Trade Commission (FTC) has denied a petition by Quantum Energy Partners seeking to reopen and set aside a final consent order related to its $5.2 billion cash-and-stock transaction with natural gas producer EQT Corporation, concluding that Quantum failed to demonstrate any material change in circumstances warranting a review.
The final order, issued in 2023, resolved antitrust concerns arising from the deal, which regulators alleged would have made Quantum one of EQT’s largest shareholders and granted the private equity firm a seat on EQT’s board of directors. The FTC had argued that such an arrangement could create an interlocking directorate and facilitate the exchange of competitively sensitive information, given that Quantum and EQT compete directly in the production and sale of natural gas across the Appalachian Basin, the largest natural gas-producing region in the United States.
The FTC also raised concerns about an existing joint venture between EQT and Quantum involving the acquisition of mineral rights in the Appalachian Basin. Regulators alleged the venture could harm competition by allowing anticompetitive coordination or information sharing in mineral rights acquisitions.
Under the 2023 consent order, Quantum was required to divest its EQT shares, forgo a board seat, dismantle the joint venture, and avoid sharing competitively sensitive information with EQT. The order imposed structural and behavioral remedies designed to safeguard competition in the natural gas sector.
In its petition, Quantum argued that circumstances had changed since the order was issued and asked the FTC to reopen or vacate the consent decree. However, following a public comment period, the FTC determined that Quantum failed to meet its burden of identifying any change in fact or law that would justify reopening the order.
The authority’s order states that Quantum continues to have outstanding obligations under the 2023 decree and has not demonstrated that setting aside the order would serve the public interest. The FTC voted unanimously (3-0) to deny the petition.
