Unusual Options Activity
CEG Unusual Options Activity - Constellation Energy - When-Issued
- Last active day
- October 12, 2026
- Active days (30d)
- 14
- Biggest recent print
- Call $330.0000 · $1.3M
AI summary
On October 9, 2026, Constellation Energy Corporation (CEG) experienced notable options activity with two significant prints. The call option at a strike price of $330, expiring on December 18, 2026, recorded a premium of $1,298,880, reflecting a volume-to-open interest ratio of 4.8. This suggests a relatively high level of trading activity compared to existing positions. In contrast, the put option at a strike price of $280, also expiring on December 18, 2026, had a premium of $1,123,600, with a volume-to-open interest ratio of 1.6, indicating lower trading activity relative to its open interest. Over the last 30 days, CEG has seen options activity on 14 active days, highlighting ongoing interest in the stock's options market. The overall call/put premium balance suggests a stronger inclination towards call options during this period.
AI-generated summary
Prints on October 12, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| CEG | Call | $330.0000 | 12/18/26 (69d) | 4.8× | $1.3M | 47% |
History
- 2026-10-121 prints$1.3M calls$0K puts
- 2026-10-092 prints$1.3M calls$1.1M puts
- 2026-10-083 prints$589K calls$1.2M puts
- 2026-10-076 prints$1.7M calls$481K puts
- 2026-10-067 prints$2.4M calls$392K puts
- 2026-10-053 prints$488K calls$1.4M puts
- 2026-10-023 prints$27K calls$1.4M puts
- 2026-10-011 prints$27K calls$0K puts
- 2026-09-223 prints$222K calls$0K puts
- 2026-09-213 prints$222K calls$0K puts
- 2026-09-181 prints$0K calls$2.3M puts
- 2026-09-171 prints$0K calls$2.3M puts
- 2026-09-151 prints$588K calls$0K puts
- 2026-09-141 prints$588K calls$0K puts
- 2026-09-092 prints$4.0M calls$0K puts
- 2026-09-082 prints$4.0M calls$0K puts
- 2026-09-021 prints$643K calls$0K puts
- 2026-09-013 prints$678K calls$74K puts
- 2026-08-312 prints$35K calls$74K puts
- 2026-08-271 prints$0K calls$2.6M puts
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