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COST20260807P855
COST Aug 7 2026 855.00 Put (COST260807P00855000)
option OPRA

EOD

Jul 22, 2026

1.18-10.606%(-0.14)1

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-22	1.1800	1.1800	1.1800	1.1800	-10.606%	1	69	0.000%
2026-07-21	1.4200	1.4400	1.2800	1.3200	+16.814%	8	68	-10.606%
2026-07-17	1.1100	1.1300	1.1100	1.1300	-41.753%	6	64	+4.425%
2026-07-16	2.1800	2.1800	1.9400	1.9400	-23.320%	34	60	-39.175%
2026-07-15	3.0500	3.0500	2.5300	2.5300	+7.203%	25	52	-53.360%
2026-07-14	2.3700	2.3700	2.3600	2.3600	-9.579%	3	38	-50.000%
2026-07-13	3.0500	3.3200	2.6100	2.6100	-30.952%	46	39	-54.789%
2026-07-10	4.5700	4.5700	3.7800	3.7800	-20.253%	4	16	-68.783%
2026-07-09	5.7000	5.7200	4.7400	4.7400	+134.653%	6	16	-75.105%
2026-07-07	2.0200	2.0200	2.0200	2.0200	-10.222%	1	11	-41.584%
2026-07-06	2.2500	2.2500	2.2500	2.2500	-30.341%	2	11	-47.556%
2026-07-02	3.2300	3.2300	3.2300	3.2300	-25.917%	3	6	-63.467%
2026-07-01	4.7000	4.7500	4.3600	4.3600	+30.931%	7	6	-72.936%
2026-06-29	3.3300	3.3300	3.3300	3.3300	0.000%	2	2	-64.565%

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