DUBLIN, Ohio, Aug. 10 (Nationwide Times) — Burger King has overtaken Wendy’s as the second-largest burger chain in the United States by systemwide sales, ending Wendy’s six-year run in that position, according to reports citing the companies’ second-quarter results.
The shift reflects a sharp difference in recent sales trends. Burger King reported an 8.5% increase in U.S. same-store sales for the second quarter of 2026. Wendy’s reported a 7% decline, its sixth consecutive quarter of contraction, according to company results cited in the reports.
Burger King is a brand of Restaurant Brands International Inc. (NYSE: QSR). Wendy’s is operated by The Wendy’s Co. (NASDAQ: WEN). McDonald’s Corp. (NYSE: MCD) remains the largest U.S. burger chain by a wide margin.
What does “second-largest” mean?
The ranking is based on systemwide sales. That measure includes sales across a chain’s full restaurant system, including locations run by franchisees as well as company-operated restaurants.
It is different from same-store sales, which measure changes at restaurants open for a comparable period. Same-store sales are commonly used to show whether existing locations are attracting more or fewer customers and generating more or less revenue than they did during the previous comparable period.
The reports do not identify the complete data set or methodology used to establish the ranking. One report described Burger King’s second-quarter system sales as $3.2 billion and Wendy’s as $2.9 billion, but the underlying company filings or releases were not supplied with the ranking reports.
Why did the ranking change?
Burger King’s 8.5% U.S. same-store-sales increase points to stronger performance at its existing restaurants during the quarter. Wendy’s, by contrast, posted a 7% decline in the same measure.
The decline was described as Wendy’s sixth straight quarter of contraction. A separate report gave the decline as 6.3%, creating a discrepancy that the available company materials cited in the reports do not resolve. The difference could reflect rounding or different reporting measures, but no explanation was provided in the supplied records.
Wendy’s also was reported to have experienced an 8.2% decrease in system sales and a 12.5% drop in traffic during the quarter. Those figures, along with reports of restaurant closures, could not be independently verified from a company filing or other primary document in the available records.
What does the change mean for the companies?
For Restaurant Brands International, the ranking gives Burger King a stronger position in its U.S. competition with Wendy’s. For Wendy’s, the loss highlights the business impact of a prolonged decline in sales at existing restaurants.
The change does not mean Burger King has become the largest burger chain. McDonald’s remains far ahead of both brands. One report said McDonald’s held about 48% of the U.S. burger market in 2024, but the source of that market-share estimate was not identified.
The ranking also does not by itself show how individual franchisees, employees, customers or communities have been affected. Systemwide sales describe the overall restaurant network; they do not provide a location-by-location account of jobs, store profitability, prices or customer demand.
For investors, the contrasting same-store-sales results offer a snapshot of the two public companies’ recent operating momentum. For franchisees and workers, the more important effects would depend on decisions about restaurant openings, closures, staffing and investments—details not established by the ranking reports.
