Unusual Options Activity
ILMN Unusual Options Activity - Illumina
- Last active day
- October 1, 2026
- Active days (30d)
- 5
- Biggest recent print
- Put $270.0000 · $570K
AI summary
On October 1, 2026, notable options activity was observed in Illumina, Inc. (ILMN), with a significant focus on put options. A single print was recorded for a put option with a strike price of $270, set to expire on October 16, 2026. The premium for this transaction was $569,718, indicating a substantial commitment to this position. The volume to open interest ratio for this put option stands at 5.1, suggesting that the activity is notable relative to existing open positions. Over the past 30 days, ILMN has seen active options trading on five days, indicating potential interest or sentiment shifts among traders. The absence of call premiums in this activity highlights a clear preference for put options during this trading session.
AI-generated summary
ILMN was last active on October 1, 2026.
Prints on October 1, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| ILMN | Put | $270.0000 | 10/16/26 (16d) | 5.1× | $570K | 54% |
History
- 2026-10-011 prints$0K calls$570K puts
- 2026-09-301 prints$0K calls$570K puts
- 2026-09-231 prints$0K calls$232K puts
- 2026-09-221 prints$0K calls$232K puts
- 2026-09-181 prints$207K calls$0K puts
- 2026-08-201 prints$0K calls$101K puts
- 2026-08-191 prints$0K calls$101K puts
- 2026-08-101 prints$0K calls$334K puts
- 2026-08-071 prints$0K calls$334K puts
- 2026-05-151 prints$1.1M calls$0K puts
- 2026-05-012 prints$192K calls$174K puts
- 2026-04-131 prints$0K calls$356K puts
- 2026-02-271 prints$327K calls$0K puts
- 2026-02-194 prints$864K calls$646K puts
- 2026-02-182 prints$192K calls$0K puts
Related tickers