Costco Wholesale Corp., US22160K1051

Costco Wholesale stock falls 0.6 percent before the bell

Published on 09/24/2026 at 07:57 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

At the close on September 23, 2026, Costco Wholesale stock traded at USD 904.70 after a 0.6 percent gain, with 2,279,427 shares changing hands. The company reports fourth-quarter results after the close today.

Fotorealistisches Warenhaus-Interior mit hohen Regalen und Einkaufswagen
Fotorealistisches Großhandelslager veranschaulicht Costco Wholesale Corp. US22160K1051 mit hohen Regalen und Einkaufswagen anschaulich, Illustration mit AI erstellt.

Costco Wholesale stock closed at USD 904.70 on Nasdaq on September 23, 2026, up 0.6 percent. The shares gained less than the Nasdaq Composite, which fell 1.1 percent to 26,936.04 on the same session date. Costco reports fourth-quarter results after the market close today.

September 23, 2026 in numbers

Costco Wholesale Corporation (ISIN US22160K1051, Nasdaq: COST) traded at USD 904.70 on September 23, 2026, according to MarketBeat data, with volume of 2,279,427 shares against an average of 2,182,632. The session close stood USD 191.80 below the one-year high of USD 1,096.50 and USD 60.64 above the one-year low of USD 844.06.

The company-specific catalyst ahead of the next session was its scheduled fiscal fourth-quarter report. Seeking Alpha reported on September 23, 2026, that Costco was expected to publish results after the market close on September 24, 2026, with projected earnings per share of USD 6.52.

Quarterly results due today

Costco is scheduled to report fiscal fourth-quarter results after the US market close on September 24, 2026. ScanX reported consensus estimates of USD 6.53 in earnings per share and USD 94.89 billion in revenue. The release and any accompanying guidance are the principal company-specific scheduled items for the session.

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en | US22160K1051 | COSTCO WHOLESALE CORP. | boerse | 70174523 | bgmi