Septerna Inc (SEPN) options are exhibiting high trading volume, with 3,219 contracts traded today, representing 59% of its average daily trading volume; the $10 strike put option expiring October 2025 saw particularly high activity. Antero Midstream Corp (AM) options are also showing elevated volume, with 12,952 contracts traded, equating to 57.3% of its average daily volume; the $16 strike call option expiring June 2025 was especially active.
Unusual options activity has been observed in both Septerna Inc. (SEPN) and Antero Midstream Corp (AM), signaling potentially significant institutional positioning. For SEPN, options volume reached 59% of its average daily share volume, with activity overwhelmingly concentrated in a single trade: 3,019 contracts of the $10 strike put option expiring in October 2025. This large, long-dated bearish position suggests a trader is either hedging a substantial long holding or making a significant directional bet on the stock's decline below $10 over the next year. Conversely, Antero Midstream saw its options volume reach 57.3% of its average daily share volume, with a notable concentration in the $16 strike call option expiring in June 2025, which traded 3,700 contracts. This activity points towards a bullish outlook, indicating a belief that AM's share price has considerable upside potential through mid-2025.
AI-powered research, real-time alerts, and portfolio analytics for institutional investors.
Request a DemoOverall Sentiment
neutral
Sentiment Score
0.00
Ticker Sentiment
