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Unusual Option Volume

SMMT Summit Therapeutics14.23+0.35 (+2.5%)

Summit Therapeutics trades 5,660 contracts. The highest volume is in the 18-Jun-26 14.5 calls, which is 1.9% above the current price.
Unusual Option Volume

SMMT Summit Therapeutics14.07+0.06 (+0.4%)

Summit Therapeutics trades 6,211 contracts. The company has the following event: Clinical Trial Collaboration to Evaluate Ivonescimab in Combination with GSK's B7-H3 Antibody Drug Conjugate on Jun 15, 2026.
Unusual Option Volume

SMMT Summit Therapeutics14.68-1.03 (-6.6%)

Summit Therapeutics trades 11,882 contracts. The company has the following event: Clinical Trial Collaboration to Evaluate Ivonescimab in Combination with GSK's B7-H3 Antibody Drug Conjugate on Jun 15, 2026.
Unusual Option Volume

SMMT Summit Therapeutics15.67-1.87 (-10.7%)

Summit Therapeutics trades 27,676 contracts. The company has the following event: Summit Conference Call and Live Webcast (Ivonescimab updates including ASCO data) on Jun 1, 2026.
Top Implied #Volatility Decliners SMMT USO $CRSR
Unusual Option Volume

SMMT Summit Therapeutics17.48+0.07 (+0.4%)

Summit Therapeutics trades 5,892 contracts. The company has the following event: Clinical Trial Collaboration to Evaluate Ivonescimab in Combination with GSK's B7-H3 Antibody Drug Conjugate on Jun 15, 2026.
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