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COST
Costco Wholesale Corp
stockNASDAQ

Market OpenOct 29, 2026 12:05:43 PM EDT
989.70USD+0.709%(+6.97)374,216
Pre-marketOct 29, 2026 9:28:30 AM EDT
994.57USD+1.205%(+11.84)
989.50Bid990.45Ask0.95Spread
COST Off Exchange & Dark Pool Summary

Today’s Off Exchange & Dark Pool volume is 175,058, which is 50.08% of today’s total volume. Today’s Lit volume is 174,479 (49.92%). Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.38%, and the average Lit volume 53.62%.

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