Unusual Options Activity
HWM Unusual Options Activity - Howmet Aerospace
- Last active day
- September 11, 2026
- Active days (30d)
- 11
- Biggest recent print
- Put $270.0000 · $5.2M
AI summary
On September 11, 2026, Howmet Aerospace Inc. (HWM) experienced notable options activity with a total of three prints. The total call premium amounted to $31,720, while the put premium was significantly higher at $6,214,002, indicating a strong preference for puts during this trading session. The most prominent print was a put option with a strike price of $270, expiring on September 18, 2026, which carried a premium of $5,157,222 and a volume-to-open interest ratio of 3.0. Another significant print was a put option with a strike price of $230, expiring on January 15, 2027, with a premium of $1,056,780 and a volume-to-open interest ratio of 2.6. In contrast, the only call option printed was at a strike price of $235, expiring on the same day, with a premium of $31,720 and a volume-to-open interest ratio of 2.2. Over the past 30 days, HWM has seen active trading on 11 days.
AI-generated summary
HWM was last active on September 11, 2026.
Prints on September 11, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| HWM | Put | $270.0000 | 09/18/26 (8d) | 3.0× | $5.2M | 51% | |
| HWM | Put | $230.0000 | 01/15/27 (127d) | 2.6× | $1.1M | 39% | |
| HWM | Call | $235.0000 | 09/11/26 (1d) | 2.2× | $32K | 54% |
History
- 2026-09-113 prints$32K calls$6.2M puts
- 2026-09-105 prints$519K calls$6.2M puts
- 2026-09-093 prints$514K calls$0K puts
- 2026-09-081 prints$27K calls$0K puts
- 2026-09-041 prints$215K calls$0K puts
- 2026-09-031 prints$215K calls$0K puts
- 2026-09-012 prints$0K calls$808K puts
- 2026-08-312 prints$0K calls$808K puts
- 2026-08-281 prints$0K calls$1.2M puts
- 2026-08-271 prints$0K calls$1.2M puts
- 2026-08-121 prints$0K calls$240K puts
- 2026-08-111 prints$0K calls$240K puts
- 2026-07-091 prints$198K calls$0K puts
- 2026-07-081 prints$198K calls$0K puts
- 2026-06-231 prints$218K calls$0K puts
- 2026-06-221 prints$218K calls$0K puts
- 2026-06-182 prints$8.2M calls$0K puts
- 2026-06-172 prints$8.2M calls$0K puts
- 2026-06-151 prints$0K calls$726K puts
- 2026-06-121 prints$0K calls$726K puts
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