Unusual Options Activity
DK Unusual Options Activity - Delek US
- Last active day
- August 21, 2026
- Active days (30d)
- 7
- Biggest recent print
- Call $75.0000 · $1.0M
AI summary
On August 21, 2026, Delek US Holdings, Inc. (DK) experienced notable options activity, primarily focused on call options. A total of three prints were recorded, with a combined call premium of approximately $2.4 million and no put premiums noted. Over the past 30 days, DK has seen activity on seven days. The most significant print was for the DK Call option with a strike price of $75.00, expiring on September 18, 2026, which accounted for a premium of around $1 million and exhibited a volume-to-open interest ratio of 5.1. Additionally, a call option with a strike price of $70.00 also contributed to the activity, with a premium of approximately $434,000 and a volume-to-open interest ratio of 4.3. Lastly, the DK Call option with a strike price of $67.50 had a premium of about $976,000 and a lower volume-to-open interest ratio of 1.7. This activity indicates a strong focus on bullish sentiment in the options market for DK.
AI-generated summary
Prints on August 21, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| DK | Call | $75.0000 | 09/18/26 (27d) | 5.1× | $1.0M | 63% | |
| DK | Call | $70.0000 | 09/18/26 (27d) | 4.3× | $434K | 63% | |
| DK | Call | $67.5000 | 09/18/26 (27d) | 1.7× | $977K | 67% |
History
- 2026-08-213 prints$2.4M calls$0K puts
- 2026-08-171 prints$334K calls$0K puts
- 2026-08-141 prints$334K calls$0K puts
- 2026-08-101 prints$169K calls$0K puts
- 2026-08-072 prints$270K calls$0K puts
- 2026-08-063 prints$325K calls$294K puts
- 2026-08-052 prints$225K calls$294K puts
- 2026-04-292 prints$0K calls$1.2M puts
- 2026-03-181 prints$295K calls$0K puts
- 2026-03-051 prints$303K calls$0K puts
- 2026-03-021 prints$202K calls$0K puts
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