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930.010010 USD
12.88
1.37%
Last update Oct 10, 3:59 PM EDT
Market closed
Day range
929
945.45001
Previous close
942.89001
Open
944.41998
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Costco Wholesale Corporation
930.01
12.88
1.37%

Historical data

Prices

Date Open High Low Close % Change Volume
Oct 10, 2025 944.42 945.45 929 930.01 -1.53% 3133600
Oct 09, 2025 932.31 943.77 927.28 942.89 1.13% 3742900
Oct 08, 2025 912.54 916.38 910.96 914.80 0.25% 2376900
Oct 07, 2025 908.73 917.64 903.88 914.80 0.67% 2601800
Oct 06, 2025 915.50 915.78 904.25 910.94 -0.50% 2504000
Oct 03, 2025 915.59 918.10 911.20 915.38 -0.02% 2319200
Oct 02, 2025 912.56 918.51 910.01 916.77 0.46% 2063800
Oct 01, 2025 923 924 911.17 917.34 -0.61% 2642100
Sep 30, 2025 916.25 930.51 913.37 925.63 1.02% 3096700
Sep 29, 2025 916.34 917.22 903.29 916.87 0.06% 4107000
Sep 26, 2025 925.55 927.63 905.05 915.95 -1.04% 4812900
Sep 25, 2025 952.45 953 935.62 943.31 -0.96% 2991500
Sep 24, 2025 944.28 953.66 943.11 945.27 0.10% 2149800
Sep 23, 2025 942.76 944.99 933.50 943.60 0.09% 3258500
Sep 22, 2025 947.38 950 939.61 943.26 -0.43% 2794300
Sep 19, 2025 955 957.44 943.79 951.16 -0.40% 4606000
Sep 18, 2025 957.37 962.54 950.67 952.36 -0.52% 1860900
Sep 17, 2025 953.49 963.98 953.49 963.03 1.00% 1556800
Sep 16, 2025 959.10 959.58 950.80 952.07 -0.73% 2012600
Sep 15, 2025 967.82 969.74 959.71 960.10 -0.80% 2199400
Market closed

Exchange is currently closed (non-working day)
Pre-market opens in 6 hours 40 minutes

21:19
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).