Unusual Options Activity
TSM Unusual Options Activity - Taiwan Semiconductor Manufacturing
- Last active day
- October 7, 2026
- Active days (30d)
- 22
- Biggest recent print
- Put $480.0000 · $4.3M
AI summary
On October 6, 2026, Taiwan Semiconductor Manufacturing Company Ltd. (TSM) saw notable options activity with a total of 29 prints. The call premium amounted to approximately $46.1 million, while the put premium was slightly higher at about $48.3 million, indicating a balanced interest between calls and puts. The most significant print was a put option with a strike of $440 expiring on June 17, 2027, which accounted for a premium of $36.6 million and had a volume-to-open interest ratio of 20.9. Other noteworthy prints included a call option at a strike of $510 expiring on October 23, 2026, with a premium of $1.5 million and a volume-to-open interest ratio of 13.3. Additional put options with strikes of $450, $300, and $480 also contributed to the day's activity, with premiums ranging from approximately $25,000 to $149,000. Overall, the activity reflects a diverse range of strike prices and expiration dates, suggesting varied investor sentiment.
AI-generated summary
Prints on October 7, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| TSM | Call | $492.5000 | 10/09/26 (3d) | 8.2× | $407K | 31% | |
| TSM | Put | $480.0000 | 09/17/27 (346d) | 6.2× | $4.3M | 37% | |
| TSM | Call | $530.0000 | 11/20/26 (45d) | 4.2× | $3.0M | 33% | |
| TSM | Put | $480.0000 | 10/09/26 (3d) | 3.4× | $598K | 29% | |
| TSM | Put | $480.0000 | 12/18/26 (73d) | 2.9× | $2.1M | 32% | |
| TSM | Put | $475.0000 | 10/09/26 (3d) | 2.8× | $334K | 30% | |
| TSM | Call | $620.0000 | 12/18/26 (73d) | 2.2× | $229K | 34% | |
| TSM | Put | $485.0000 | 10/16/26 (10d) | 2.0× | $678K | 35% | |
| TSM | Call | $495.0000 | 10/09/26 (3d) | 1.9× | $166K | 31% | |
| TSM | Put | $477.5000 | 10/09/26 (3d) | 1.7× | $153K | 30% |
History
- 2026-10-0710 prints$3.9M calls$8.1M puts
- 2026-10-0629 prints$46.1M calls$48.3M puts
- 2026-10-0531 prints$55.5M calls$41.4M puts
- 2026-10-0227 prints$53.4M calls$1.5M puts
- 2026-10-0115 prints$77.5M calls$13.7M puts
- 2026-09-3011 prints$53.4M calls$25.7M puts
- 2026-09-2919 prints$57.6M calls$31.9M puts
- 2026-09-2819 prints$44.9M calls$22.7M puts
- 2026-09-2520 prints$6.3M calls$38.0M puts
- 2026-09-2414 prints$30.4M calls$35.1M puts
- 2026-09-2310 prints$37.6M calls$1.6M puts
- 2026-09-2219 prints$19.2M calls$28.8M puts
- 2026-09-2121 prints$9.9M calls$29.2M puts
- 2026-09-1819 prints$13.5M calls$6.9M puts
- 2026-09-1715 prints$10.1M calls$6.1M puts
- 2026-09-1629 prints$1.2B calls$408K puts
- 2026-09-1532 prints$1.2B calls$40.3M puts
- 2026-09-1411 prints$2.2M calls$42.3M puts
- 2026-09-119 prints$1.9M calls$3.8M puts
- 2026-09-106 prints$1.0M calls$3.9M puts
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