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BIIB20260807P187.5
BIIB Aug 7 2026 187.50 Put (BIIB260807P00187500)
option OPRA

EOD

Jul 28, 2026

1.85-24.490%(-0.60)13

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-28	1.9000	1.9000	1.8500	1.8500	-24.490%	13	15	0.000%
2026-07-24	2.4500	2.4500	2.4500	2.4500	-16.949%	1	2	-24.490%
2026-07-21	2.9500	2.9500	2.9500	2.9500	+63.889%	1	2	-37.288%
2026-07-20	1.8000	1.8000	1.8000	1.8000	0.000%	1	0	+2.778%

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