Costco (COST)

Costco (COST) stock research: performance, analysts' price targets, earnings, revenue and margins, technicals and insider trades.

• COST last traded at $1,037.81, 2.52% on the day.
• Costco: market cap $448.57B, P/E 48.7, revenue $303.15B over the last four quarters, next earnings 2026-12-10.
• Over the past year COST returned 12.78%; year to date 20.35%.

Updated 2026-11-02 17:50 UTC