NASDAQ · COST

Costco Wholesale Corporation

Consumer Defensive · Discount Stores

$982.00

Down-$3.99 (-0.41%)

Updated Oct 15, 2026, 10:38 PM

SID Score

7.2/10

Composite research score

Smart Money

39/100

Bearish

Price performance · COST

COST price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 14, 2026

Daily close

View OHLC price history

COST OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 14, 2026	$961.35	$982.64	$960.00	$982.00	3.12M
Oct 13, 2026	$965.73	$966.00	$953.78	$954.63	1.42M
Oct 12, 2026	$949.455	$960.74	$946.695	$959.44	1.48M
Oct 9, 2026	$945.00	$951.29	$942.53	$946.92	1.5M
Oct 8, 2026	$952.92	$953.25	$939.6017	$947.92	2.27M
Oct 7, 2026	$940.84	$948.77	$937.60	$942.25	1.77M
Oct 6, 2026	$921.32	$937.04	$919.00	$935.68	1.9M
Oct 5, 2026	$920.00	$925.335	$914.7545	$923.52	1.96M
Oct 2, 2026	$921.18	$921.18	$909.66	$920.65	2.03M
Oct 1, 2026	$910.87	$923.50	$903.775	$914.94	2.13M
Sep 30, 2026	$924.61	$925.56	$910.30	$910.34	2.22M
Sep 29, 2026	$916.80	$925.97	$912.66	$924.59	2.42M
Sep 28, 2026	$924.385	$931.09	$913.00	$922.92	2.44M
Sep 25, 2026	$887.00	$925.14	$883.10	$922.765	4.63M
Sep 24, 2026	$908.81	$909.4276	$895.26	$896.48	2.89M
Sep 23, 2026	$901.31	$905.59	$893.36	$904.70	2.28M
Sep 22, 2026	$902.255	$903.40	$895.84	$899.41	1.98M
Sep 21, 2026	$891.07	$899.44	$885.50	$898.48	2.16M
Sep 18, 2026	$892.425	$898.40	$890.55	$895.31	4.18M
Sep 17, 2026	$895.315	$895.9999	$888.04	$893.93	2.32M
Sep 16, 2026	$901.05	$902.00	$892.67	$893.74	2.1M