Unusual Options Activity
GFS Unusual Options Activity - GlobalFoundries
- Last active day
- October 2, 2026
- Active days (30d)
- 13
- Biggest recent print
- Put $45.0000 · $134K
AI summary
On October 2, 2026, GlobalFoundries Inc. (GFS) experienced notable options activity with two prints recorded, both related to put options. The total put premium amounted to $218,526, while no call premiums were noted. Over the past 30 days, GFS has had 13 active trading days in the options market. The top prints included a put option with a strike price of $40.00, expiring on November 20, 2026, which generated a premium of $84,700 and exhibited a volume to open interest (Vol/OI) ratio of 6.7. Additionally, a put option with a strike price of $45.00, also expiring on November 20, 2026, recorded a premium of $133,826, with a Vol/OI ratio of 2.2. This activity reflects a concentrated interest in put options for GFS, indicating a potential focus on downside protection or bearish sentiment among traders.
AI-generated summary
GFS was last active on October 2, 2026.
Prints on October 2, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| GFS | Put | $40.0000 | 11/20/26 (50d) | 6.7× | $85K | 61% | |
| GFS | Put | $45.0000 | 11/20/26 (50d) | 2.2× | $134K | 60% |
History
- 2026-10-022 prints$0K calls$219K puts
- 2026-10-012 prints$0K calls$219K puts
- 2026-09-231 prints$77K calls$0K puts
- 2026-09-221 prints$77K calls$0K puts
- 2026-09-211 prints$0K calls$84K puts
- 2026-09-182 prints$1.1M calls$84K puts
- 2026-09-173 prints$1.2M calls$0K puts
- 2026-09-161 prints$49K calls$0K puts
- 2026-09-111 prints$0K calls$944K puts
- 2026-09-101 prints$0K calls$944K puts
- 2026-09-091 prints$539K calls$0K puts
- 2026-09-082 prints$645K calls$0K puts
- 2026-09-041 prints$107K calls$0K puts
- 2026-08-251 prints$98K calls$0K puts
- 2026-08-241 prints$98K calls$0K puts
- 2026-08-212 prints$0K calls$3.8M puts
- 2026-08-202 prints$0K calls$3.8M puts
- 2026-08-191 prints$0K calls$262K puts
- 2026-08-181 prints$0K calls$262K puts
- 2026-08-171 prints$1.5M calls$0K puts
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