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COST20260807P860
COST Aug 7 2026 860.00 Put (COST260807P00860000)
option OPRA

EOD

Jul 23, 2026

1.65+18.705%(+0.26)5

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-23	1.7500	1.7500	1.6500	1.6500	+18.705%	5	133	0.000%
2026-07-22	1.4800	1.5300	1.3900	1.3900	-9.150%	3	132	+18.705%
2026-07-21	1.9200	1.9200	1.5300	1.5300	+6.250%	25	129	+7.843%
2026-07-20	1.4400	1.4400	1.4400	1.4400	+26.316%	5	120	+14.583%
2026-07-17	0.7500	1.1400	0.7500	1.1400	-28.302%	3	118	+44.737%
2026-07-16	2.5000	2.5000	1.5900	1.5900	-51.376%	9	118	+3.774%
2026-07-15	3.6000	3.7000	3.2000	3.2700	-2.679%	58	119	-49.541%
2026-07-14	3.3600	3.3600	3.3600	3.3600	-4.000%	1	97	-50.893%
2026-07-13	3.9500	3.9500	3.5000	3.5000	-21.348%	123	97	-52.857%
2026-07-10	4.6500	5.2700	4.3500	4.4500	-25.210%	10	46	-62.921%
2026-07-09	4.9100	6.5000	4.9100	5.9500	+171.689%	11	44	-72.269%
2026-07-08	2.2000	2.2000	2.1900	2.1900	-18.889%	10	36	-24.658%
2026-07-07	2.7000	2.7000	2.7000	2.7000	-42.184%	10	26	-38.889%
2026-07-02	5.3900	5.3900	3.2500	4.6700	-13.519%	3	22	-64.668%
2026-07-01	5.4000	5.4000	5.1000	5.4000	+30.120%	14	22	-69.444%
2026-06-30	4.1500	4.1500	4.1500	4.1500	+5.330%	5	16	-60.241%
2026-06-26	3.1500	4.2200	3.1500	3.9400	0.000%	12	0	-58.122%

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