Unusual Options Activity
CEG Unusual Options Activity - Constellation Energy - When-Issued
- Last active day
- October 7, 2026
- Active days (30d)
- 13
- Biggest recent print
- Call $300.0000 · $810K
AI summary
On October 6, 2026, Constellation Energy Corporation (CEG) experienced notable options activity with a total of seven prints recorded. The call premium reached approximately $2.43 million, significantly outweighing the put premium of around $391,822, indicating a strong preference for calls among traders. The highest premium was for the CEG Call at a strike of $300.00, expiring on October 9, 2026, totaling $810,432, with a volume-to-open interest (Vol/OI) ratio of 5.0. Another significant print was the Call at a strike of $310.00, expiring on October 16, 2026, with a premium of $802,125 and a Vol/OI ratio of 5.4. Additionally, a Put at a strike of $290.00, also expiring on October 16, 2026, had a premium of $391,822 and a Vol/OI ratio of 4.7. Overall, the call/put balance reflects a bullish sentiment, with active trading observed on 12 days over the past month.
AI-generated summary
Prints on October 7, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| CEG | Call | $310.0000 | 10/16/26 (10d) | 5.4× | $802K | 47% | |
| CEG | Call | $300.0000 | 10/09/26 (3d) | 5.0× | $810K | 51% | |
| CEG | Put | $290.0000 | 10/16/26 (10d) | 4.7× | $392K | 47% | |
| CEG | Call | $315.0000 | 10/09/26 (3d) | 4.6× | $143K | 53% | |
| CEG | Call | $320.0000 | 10/16/26 (10d) | 2.4× | $185K | 47% |
History
- 2026-10-075 prints$1.9M calls$392K 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
- 2026-08-262 prints$29K calls$2.6M puts
- 2026-08-251 prints$29K calls$0K puts
- 2026-08-212 prints$0K calls$32.9M puts
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