William Blair Maintains a Buy on Costco Wholesale (COST)

Core Insights - Costco Wholesale Corporation is recognized as one of the best long-term investment stocks currently available [1] - The company exceeded Wall Street estimates for its fiscal fourth quarter of 2025, demonstrating strong comparable growth despite a challenging consumer environment [2] Financial Performance - Costco reported a revenue of $86.16 billion, reflecting an 8.10% year-over-year increase and surpassing consensus estimates by $99.41 million [3] - The earnings per share (EPS) was $5.87 billion, exceeding estimates by $0.07 [3] Growth Metrics - The company achieved a 5% growth in domestic comparable sales in September, which is notable given the tougher year-over-year comparison due to previous disruptions like port strikes and hurricanes [2][3] - Analysts believe Costco is well-positioned to navigate potential challenges in the retail sector [3]