Unusual Options Activity
CB Unusual Options Activity - Chubb Limited
- Last active day
- September 17, 2026
- Active days (30d)
- 7
- Biggest recent print
- Put $325.0000 · $260K
AI summary
On September 17, 2026, Chubb Limited (CB) experienced notable options activity with a single print. A put option with a strike price of $325, expiring on October 16, 2026, was traded, generating a premium of $260,266. This transaction recorded a volume-to-open interest ratio of 11.3, indicating significant interest relative to existing positions. Over the past 30 days, CB has seen activity on 7 different days, suggesting a level of engagement in its options market. The absence of call premiums in this instance highlights a focus on bearish sentiment among traders for this particular strike and expiration. Overall, the activity reflects a noteworthy movement in the options landscape for Chubb Limited.
AI-generated summary
CB was last active on September 17, 2026.
Prints on September 17, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| CB | Put | $325.0000 | 10/16/26 (30d) | 11.3× | $260K | 19% |
History
- 2026-09-171 prints$0K calls$260K puts
- 2026-09-161 prints$0K calls$260K puts
- 2026-09-142 prints$1.1M calls$0K puts
- 2026-09-112 prints$1.1M calls$0K puts
- 2026-08-241 prints$276K calls$0K puts
- 2026-08-211 prints$276K calls$0K puts
- 2026-08-183 prints$993K calls$765K puts
- 2026-08-173 prints$993K calls$765K puts
- 2026-07-152 prints$1.3M calls$0K puts
- 2026-07-142 prints$1.3M calls$0K puts
- 2026-06-221 prints$304K calls$0K puts
- 2026-06-181 prints$304K calls$0K puts
- 2026-06-161 prints$1.7M calls$0K puts
- 2026-06-151 prints$1.7M calls$0K puts
- 2026-06-123 prints$7.6M calls$0K puts
- 2026-06-113 prints$7.6M calls$0K puts
- 2026-05-081 prints$223K calls$0K puts
- 2026-04-202 prints$653K calls$0K puts
- 2026-03-251 prints$846K calls$0K puts
- 2026-03-171 prints$1.4M calls$0K puts
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