Starbucks has explored a possible takeover of Chipotle Mexican Grill, as first reported by the Financial Times on Thursday, Oct. 8. A deal could reshape the future of the burrito chain's Newport Beach headquarters.

The potential acquisition would combine Starbucks' roughly 41,000 locations with Chipotle's more than 4,200 restaurants, creating a company with nearly $50 billion in annual sales. Quartz reported it would rank as the largest acquisition in restaurant industry history.

Chipotle is headquartered at 610 Newport Center Drive. The company moved there from Denver in 2018 under then-CEO Brian Niccol, consolidating operations, marketing, finance, supply chain and other corporate functions at the site, according to a Chipotle announcement at the time.

Niccol left Chipotle in August 2024 to lead Starbucks. He has since brought former Chipotle executives Tressie Lieberman and Stephen Piacentini into senior roles at the coffee chain, Invezz reported.

No formal offer has been confirmed. The Financial Times cited people familiar with the matter, and it remained unclear whether Starbucks had submitted a bid. Starbucks said in a statement Thursday, Oct. 8, that its team is focused on executing its Back to Starbucks turnaround strategy and that it does not comment on rumors and speculation.

Chipotle's stock jumped about 6% on the news, trading at $32.60 per share at midday Thursday with a market cap of about $42 billion, according to the Orange County Business Journal.

Starbucks shares fell as much as 6.6% before recovering, NBC News reported. Starbucks is valued at roughly $107 billion.

Chipotle's shares have dropped about 35% since Niccol's departure was announced on Aug. 13, 2024, according to OCBJ. Chipotle has also hired bankers to defend against a possible takeover, Invezz reported.

CEO Scott Boatwright, who served as chief operating officer under Niccol, has overseen mixed results. Second-quarter 2026 revenue rose 9.3% to $3.3 billion, but operating margin fell to 15.7% from 18.2% a year earlier.

Brian Jacobsen, chief economic strategist at Annex Wealth Management, said the timing "would be a little weird, given that Starbucks is in the middle of their transformation and hasn't yet shown the margin improvement investors are probably hoping for."

TD Cowen analyst Andrew Charles called a deal "a low-probability outcome at this stage." William Blair analyst Sharon Zackfia estimated a merger could trim roughly $300 million a year from combined overhead and technology costs.

Starbucks carried about $13.3 billion in debt against roughly $3.45 billion in cash as of its June 2026 SEC filing. Lale Akoner, global market strategist at eToro, said a deal could require heavy borrowing and that investors might view it as "an expensive distraction" without a compelling financial case.

Starbucks' next earnings report is expected later in October. No timeline for any formal bid or regulatory review has been disclosed.