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COST20261009P540
COST Oct 9 2026 540.00 Put (COST261009P00540000)
option OPRA

EOD

Sep 10, 2026

0.0300+200.000%(+0.0200)11

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	0.0400	0.0400	0.0300	0.0300	+200.000%	11	25	0.000%
2026-09-09	0.0100	0.0100	0.0100	0.0100	-91.667%	1	32	+200.000%
2026-08-28	0.0400	0.1200	0.0100	0.1200	0.000%	72	31	-75.000%

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