"There are no better examples of this than our hotdog combo, rotisserie chicken, and [private label Kirkland Signature] bath tissue," he said. In fiscal year 2025, Millerchip boasted the company sold over 245 million hot dog combos, over 157 million rotisserie chickens, and enough bath tissue "to reach the moon and back over 200 times." Newness and value resonated with customers, Millerchip said, but they "remain very choiceful in their spending on discretionary items." Costco stock fell about 0.8% in extended trading following the results. Year to date, Costco stock has been a laggard, with shares up about 2.5% against the S&P 500's ( ^GSPC ) 13.5% gain. Oppenheimer analyst Rupesh Parikh views Costco's long-term prospects "very favorably" as the company leans into its value proposition, global growth, and consistent track record of returns for shareholders.