M&A Deal Flow: Mega-Deals and Antitrust Reviews — 2026-10-13

Top developments

Paramount Skydance Completes $110 Billion Warner Bros. Discovery Takeover

On October 6, 2026, Paramount Skydance officially completed its historic $110 billion takeover of Warner Bros. Discovery, ending a protracted saga involving competing bids and significant antitrust scrutiny. The deal, which had faced legal challenges from state attorneys general, was cleared after Paramount settled those lawsuits, removing the final major regulatory hurdle. Shareholders in Warner Bros. Discovery received a mix of cash and stock in the newly renamed entity, which now carries approximately $80 billion in debt.

Uber Acquires ezCater for $2.3 Billion; Energy Transfer Buys Vaquero Midstream

In a week of significant mid-to-large cap transactions, Uber announced its acquisition of corporate catering platform ezCater for $2.3 billion, signaling continued expansion into B2B services. Simultaneously, Energy Transfer agreed to acquire Vaquero Midstream for approximately $2.6 billion, reinforcing consolidation trends in the energy infrastructure sector. These deals highlight the ongoing appetite for strategic acquisitions in both technology-enabled services and traditional energy markets.

DOJ Closes Antitrust Probe into Arrive-Passport Labs Acquisition

The US Department of Justice closed its investigation into Arrive’s proposed acquisition of Passport Labs on October 8, 2026, after a five-month review. The closure of the probe without challenge signals a potential shift or specific clearance for this transaction within the broader antitrust landscape, which has seen heightened scrutiny in tech and mobility sectors. This decision provides clarity for the parties involved and may serve as a reference point for similar future deals in the identity verification and travel tech space.

Local view

Japan: Record M&A Volume in First Three Quarters According to Nikkei, Japanese corporate M&A activity from January to September 2026 reached record highs, with foreign-led buyout values exceeding those of the previous year. This surge reflects increased cross-border interest and domestic consolidation efforts. Additionally, business media is closely following the bidding war for Kakaku.com, where Bain Capital and EQT are competing with differing price offers, illustrating the intense competition for high-profile digital assets in the Japanese market.

Context & numbers

Global M&A Market Trends The global M&A market reached a value of US$3.19 trillion in 2026, driven by mega-deals and increasing concentration in specific sectors and regions. This record-breaking volume underscores the resilience of deal-making despite higher interest rates and regulatory headwinds. The concentration of capital in fewer, larger transactions suggests that mega-deals remain the primary engine of growth in the current M&A cycle.

Private Equity Landscape While dealmaking is active, private equity firms face structural challenges, including a backlog of unsold businesses. Reports indicate that PE firms are holding onto 33,575 unsold businesses, struggling to exit investments at required values due to higher-for-longer interest rates. This dynamic is forcing sponsors to focus more on carve-outs and operational improvements rather than quick flips.

On the radar

• Starbucks-Chipotle Rumors: CNBC reports that Starbucks has been working with advisers on a potential takeover proposal for Chipotle. While no definitive agreement has been announced, the speculation highlights continued consolidation interest in the food and beverage sector.
• Regulatory Watch: The FTC and European Commission continue to refine their merger review processes. The EU’s competition case search database shows ongoing consultations on Merger Guidelines, suggesting potential shifts in how remedies are assessed in future cases.