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Unusual Option Volume

BIIB Biogen192.66+7.30 (+3.9%)

Biogen trades 2,844 contracts. BIIB announced earnings today before the market opened. The company has the following event: on Apr 3, 2026.
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$BIIB Earnings February 06 BMO. 06-Feb-26 Straddle Implies ±4.7% Move vs 6qtr Absolute Avg 1.5%
Unusual Option Volume

BIIB Biogen169.13-9.17 (-5.1%)

Biogen trades 5,391 contracts. BIIB will report earnings on Feb 6, 2026.
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Unusual Option Volume

BIIB Biogen184.27+1.66 (+0.9%)

Biogen trades 5,724 contracts.
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Unusual Option Volume

BIIB Biogen180.72+6.09 (+3.5%)

Biogen trades 2,123 contracts. News: Biologics License Application for Subcutaneous Formulation of "LEQEMBI" (lecanemab) for the Treatment of Early Alzheimer's Disease Accepted in China
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Unusual Option Volume

BIIB Biogen173.70-4.12 (-2.3%)

Biogen trades 1,874 contracts. The highest volume is in the 09-Jan-26 180 calls, which is 3.6% above the current price.
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