Repligen Corporation

NASDAQ: RGEN · Real-Time Price · USD
127.00
0.36 (0.28%)
At close: Aug 15, 2025, 11:52 AM

RGEN Unusual Activity

RGEN has recorded 5 unusual options trades with a total premium of $6,750,440. The activity is split between 1 call order (20.0%) and 4 put orders (80.0%), showing a bearish skew. Sentiment analysis reveals 60% bullish and 0% bearish positioning , indicating strong bullish conviction. The average days to expiration is 101 days , indicating longer-term positioning. false 1 order was executed as a sweep, suggesting aggressive execution. The largest single premium was $2,190,000 , representing a <strong>significant institutional bet</strong>.

Type Transaction Date DTE Type Exec Sent. Size Spot Prem Option Chain
Call 125 Jul 25, 2025 0D Sweep Above Ask Bullish 2,000 121.83 $1,340,000 RGEN250815C00125000
Put 125 Apr 21, 2025 126D Trade At Bid Neutral 499 131.69 $880,000 RGEN251219P00125000
Put 120 Apr 15, 2025 126D Trade At Bid Bullish 800 126.1 $1,304,000 RGEN251219P00120000

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