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COST20261002P850
COST Oct 2 2026 850.00 Put (COST261002P00850000)
option OPRA

EOD

Sep 10, 2026

5.45-10.362%(-0.63)3

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	5.8000	5.8000	5.4500	5.4500	-10.362%	3	78	0.000%
2026-09-09	5.0900	6.0800	5.0900	6.0800	+28.270%	11	75	-10.362%
2026-09-08	3.9500	5.0000	3.9500	4.7400	+27.419%	19	73	+14.979%
2026-09-04	2.8900	3.7200	2.8900	3.7200	+33.813%	2	58	+46.505%
2026-09-03	2.7100	2.7800	2.7100	2.7800	-21.690%	54	58	+96.043%
2026-09-02	3.0000	3.5500	2.7300	3.5500	+16.393%	7	78	+53.521%
2026-09-01	2.5600	3.0500	2.5600	3.0500	+32.035%	31	71	+78.689%
2026-08-31	2.4000	2.4000	2.3100	2.3100	-11.154%	3	63	+135.931%
2026-08-27	2.6000	2.6000	2.6000	2.6000	+23.810%	1	63	+109.615%
2026-08-26	2.3000	2.3000	2.1000	2.1000	-4.977%	8	62	+159.524%
2026-08-25	2.2100	2.2100	2.2100	2.2100	-43.622%	1	60	+146.606%
2026-08-21	3.9200	3.9200	3.9200	3.9200	-25.333%	1	59	+39.031%
2026-08-20	4.2500	5.3000	3.8700	5.2500	+63.043%	64	60	+3.810%
2026-08-17	3.2200	3.2200	3.2200	3.2200	0.000%	2	2	+69.255%

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