Unusual Options Activity
APH Unusual Options Activity - Amphenol
- Last active day
- September 16, 2026
- Active days (30d)
- 20
- Biggest recent print
- Put $65.0000 · $429K
AI summary
On September 15, 2026, Amphenol Corporation (APH) experienced notable options activity, primarily in put options. Two prints were recorded, with a total put premium of $840,021 and no call premium. The most significant transaction involved a put option with a strike price of $65.00, expiring on October 16, 2026, which had a premium of $429,351 and a volume-to-open interest ratio of 3.3. This suggests a relatively high level of activity compared to existing open interest for that strike. The second notable print was a put option with a strike price of $80.00, expiring on December 18, 2026, which had a premium of $410,670 and a volume-to-open interest ratio of 2.7. Over the past 30 days, APH has seen 19 active days in options trading, indicating a sustained interest in the options market for this stock.
AI-generated summary
Prints on September 16, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| APH | Put | $65.0000 | 10/16/26 (31d) | 3.3× | $429K | 44% | |
| APH | Put | $80.0000 | 12/18/26 (94d) | 2.7× | $411K | 45% |
History
- 2026-09-162 prints$0K calls$840K puts
- 2026-09-152 prints$0K calls$840K puts
- 2026-09-112 prints$376K calls$296K puts
- 2026-09-103 prints$376K calls$564K puts
- 2026-09-092 prints$0K calls$491K puts
- 2026-09-081 prints$0K calls$223K puts
- 2026-09-041 prints$0K calls$3.3M puts
- 2026-09-032 prints$0K calls$4.3M puts
- 2026-09-022 prints$1.2M calls$1.0M puts
- 2026-09-011 prints$1.2M calls$0K puts
- 2026-08-311 prints$0K calls$701K puts
- 2026-08-281 prints$0K calls$701K puts
- 2026-08-271 prints$2.0M calls$0K puts
- 2026-08-261 prints$2.0M calls$0K puts
- 2026-08-251 prints$1.0M calls$0K puts
- 2026-08-241 prints$1.0M calls$0K puts
- 2026-08-212 prints$0K calls$2.3M puts
- 2026-08-202 prints$0K calls$2.3M puts
- 2026-08-191 prints$533K calls$0K puts
- 2026-08-181 prints$533K calls$0K puts
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