Costco trims prices on Kirkland Signature items, underscoring its value-first pitch

Costco is again indicating that its pricing power is centered on Kirkland Signature, the retailer’s house brand that spans categories from food to home goods and sporting equipment. During its fiscal third-quarter earnings call on May 28, executives highlighted specific examples of price reductions on several Kirkland Signature private-label items, suggesting a deliberate effort to refresh value for members while competition and inflation pressures linger.

The reductions cited on the call ranged from about $1 to $10 on four products. Kirkland Signature Crispy Wings were cut from $16.99 to $14.99. Kirkland Signature Milk Chocolate Almonds fell from $19.99 to $18.99. Kirkland Signature golf balls dropped from $32.99 to $29.99. And Kirkland Signature king-size sheets were reduced from $89.99 to $79.99. The company did not provide a wider list of items affected, nor did it disclose whether the changes were uniform across all warehouses or whether dates varied by location.

Costco’s executives tied the pricing message to member loyalty, stating that their focus on offering quality goods and services at the lowest possible price continues to resonate. They also reiterated an internal pricing principle described on the call as being “the first to lower prices” and “last to raise them,” positioning markdowns as a competitive lever rather than a one-off response.

Those remarks came alongside Costco’s quarterly results for the 12 weeks ended May 10, 2026. The company reported net income of $2.19 billion, or $4.93 per diluted share, and said net sales were $69.2 billion. Costco’s investor materials for the period also framed the business around the membership model, where traffic, repeat buying, and turnover matter because low prices are meant to drive high sales volumes.

The operational logic behind Costco’s approach is that lower prices on a controlled assortment, including private-label products, can help keep inventory moving and margins stable enough to remain profitable at significantly lower gross margins than many traditional retailers. Costco’s investor relations overview describes its warehouse-and-e-commerce model as built around offering members low prices on a limited selection of both national brands and private-label products, supported by efficiencies such as volume purchasing and self-service facilities.

Even with the specific examples, the disclosures leave open several questions that members and analysts may want clarified. Costco did not say how many total Kirkland Signature SKUs were repriced, what portion of the Kirkland catalog saw changes, or what specific triggers led to these particular markdowns (for example, supplier cost movements, inventory positioning, or demand shifts). It also did not detail whether the price cuts were driven by near-term promotions or broader, ongoing pricing adjustments at the warehouse level.

For what to watch next, Costco’s quarterly communication will likely matter more than the individual items. If additional price cuts appear in future earnings commentary or if Costco expands on how it manages costs in categories outside Kirkland Signature food and home goods, it would reinforce whether these markdowns are a recurring tactic to protect member value during inflation, or a narrower response to conditions in specific product lines.