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COHR20260904C310
COHR Sep 4 2026 310.00 Call (COHR260904C00310000)
option OPRA

EOD

Aug 19, 2026

10.50-50.000%(-10.50)75

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	17.9000	18.0800	10.2000	10.5000	-50.000%	75	115	0.000%
2026-08-18	30.7500	30.7500	20.6800	21.0000	-62.733%	85	69	-50.000%
2026-08-17	45.0400	56.3500	45.0400	56.3500	-8.819%	2	8	-81.366%
2026-08-12	61.8000	61.8000	61.8000	61.8000	+35.526%	1	9	-83.010%
2026-08-10	70.7000	70.7000	45.6000	45.6000	-43.953%	13	9	-76.974%
2026-08-07	81.3600	81.3600	81.3600	81.3600	+44.000%	1	5	-87.094%
2026-08-06	56.3000	56.5000	56.3000	56.5000	+17.074%	2	4	-81.416%
2026-08-04	46.8000	48.2600	46.8000	48.2600	+170.971%	2	4	-78.243%
2026-07-31	17.8100	17.8100	17.8100	17.8100	+47.190%	1	5	-41.044%
2026-07-30	12.2000	12.2000	12.1000	12.1000	+21.853%	2	4	-13.223%
2026-07-29	7.6000	9.9300	7.6000	9.9300	0.000%	3	2	+5.740%

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