Unusual Options Activity
TER Unusual Options Activity - Teradyne
- Last active day
- October 6, 2026
- Active days (30d)
- 9
- Biggest recent print
- Call $520.0000 · $2.1M
AI summary
On October 6, 2026, Teradyne, Inc. (TER) experienced notable options activity, highlighted by a single large call transaction. The print involved a call option with a strike price of $520, set to expire on January 15, 2027, with a premium of approximately $2,124,940. This transaction reflects a significant commitment to this particular option, as indicated by a volume-to-open interest ratio of 2.2, suggesting a higher level of trading activity relative to existing positions. Over the past 30 days, TER has seen options activity on 9 active days, indicating a consistent interest in its options market. No put options were reported in this transaction, leading to a clear call/put imbalance for the day. Overall, the activity surrounding this call option may reflect market participants' expectations regarding the stock's future performance.
AI-generated summary
TER was last active on October 6, 2026.
Prints on October 6, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| TER | Call | $520.0000 | 01/15/27 (102d) | 2.2× | $2.1M | 66% |
History
- 2026-10-061 prints$2.1M calls$0K puts
- 2026-10-051 prints$2.1M calls$0K puts
- 2026-10-021 prints$516K calls$0K puts
- 2026-10-011 prints$516K calls$0K puts
- 2026-09-231 prints$0K calls$3.6M puts
- 2026-09-221 prints$0K calls$3.6M puts
- 2026-09-151 prints$61K calls$0K puts
- 2026-09-142 prints$381K calls$0K puts
- 2026-09-111 prints$320K calls$0K puts
- 2026-08-192 prints$1.6M calls$731K puts
- 2026-08-183 prints$2.1M calls$731K puts
- 2026-08-171 prints$528K calls$0K puts
- 2026-08-144 prints$2.1M calls$1.4M puts
- 2026-08-135 prints$2.4M calls$1.4M puts
- 2026-08-122 prints$329K calls$813K puts
- 2026-08-111 prints$0K calls$813K puts
- 2026-08-101 prints$0K calls$1.3M puts
- 2026-08-071 prints$0K calls$1.3M puts
- 2026-08-051 prints$0K calls$217K puts
- 2026-08-041 prints$0K calls$217K puts
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