Seres Therapeutics Inc.

NASDAQ: MCRB · Real-Time Price · USD
16.70
-0.16 (-0.95%)
At close: Aug 15, 2025, 3:59 PM
16.08
-3.74%
After-hours: Aug 15, 2025, 07:58 PM EDT

MCRB Unusual Activity

MCRB has recorded 2 unusual options trades with a total premium of $1,290,000. The activity is split between 2 call orders (100.0%) and 0 put orders (0.0%), showing a bullish skew. Sentiment analysis reveals 0% bullish and 100% bearish positioning , indicating strong bearish conviction. The average days to expiration is 62 days , indicating longer-term positioning. In the past week alone, 1 trade has been executed , false The largest single premium was $750,000 , representing a <strong>significant institutional bet</strong>.

Type Transaction Date DTE Type Exec Sent. Size Spot Prem Option Chain
Call 17.5 Aug 14, 2025 62D Trade At Bid Bearish 2,700 16.81 $540,000 MCRB251017C00017500
Call 15 Aug 6, 2025 62D Trade At Bid Bearish 3,000 15.2 $750,000 MCRB251017C00015000

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