Costco Wholesale stock heads into the open after a 0.2 percent gain

At the close on September 6, 2026, Costco Wholesale stock finished the Nasdaq session at USD 916.32, up 0.2 percent, after trading between USD 914.54 and USD 927.97. The move left the shares trailing their 52-week high as investors look toward the September 24, 2026 earnings release.

Costco Wholesale stock closed the last completed Nasdaq session on September 6, 2026 at USD 916.32, recording a 0.2 percent gain from the prior close according to market data.AD HOC NEWS market wrap This level kept the shares below their 52-week high while holding clearly above the 52-week low as of that date, underscoring a mid-range positioning within the recent trading band.AD HOC NEWS market wrap The next scheduled catalyst for Costco Wholesale stock is the company’s fiscal fourth-quarter and full-year 2026 earnings release set for September 24, 2026 after the market close.AD HOC NEWS market wrap

September 6, 2026 in numbers

Costco Wholesale Corporation (ISIN US22160K1051, Nasdaq: COST) traded in a daily range between USD 914.54 and USD 927.97 on September 6, 2026 before settling at USD 916.32 on the Nasdaq, with the close falling comfortably inside the session’s high-low span.AD HOC NEWS market wrap Market data for the same session show that this closing level remained below the 52-week high of USD 1,096.50 yet above the 52-week low of USD 844.06, both measured as of September 6, 2026.AD HOC NEWS market wrap In the broader market backdrop, the Nasdaq Composite closed the prior trading day at 26,506.99 on September 4, 2026, providing a reference point for technology-heavy and consumer-related names that share the exchange with Costco Wholesale.St. Louis Fed FRED database

Earnings date shapes the outlook today

Looking ahead, Costco Wholesale is due to report its fiscal 2026 fourth-quarter and full-year results on September 24, 2026 after the market close, with a conference call scheduled for 5:00 p.m. Eastern Time that day, giving investors a clear timetable for fresh operating data.AD HOC NEWS market wrap Earnings calendars highlight that Costco is 16 days from this reporting date, and recent analyst commentary frames the event as a key moment for retail and wholesale peers as well.Zacks investment research Until then, Costco Wholesale stock will trade against the backdrop of the Nasdaq Composite’s recent levels and evolving expectations for consumer spending and membership trends in the warehouse retail segment.St. Louis Fed FRED database