Unusual Options Activity
SMR Unusual Options Activity - NuScale Power
- Last active day
- August 21, 2026
- Active days (30d)
- 17
- Biggest recent print
- Put $12.0000 · $1.4M
AI summary
On August 21, 2026, NuScale Power Corporation (SMR) experienced notable options activity with a total of seven prints. The call premiums amounted to approximately $814,238, while put premiums reached around $2,797,675, indicating a heavier focus on put options for the day. Among the most significant transactions, the SMR Call 9.00 expiring on September 4, 2026, recorded a premium of $288,360 with a volume-to-open interest ratio of 14.2. The SMR Call 11.00 expiring on November 20, 2026, had a premium of $403,765 and a volume-to-open interest ratio of 1.9. On the put side, the SMR Put 12.00 expiring on the same day had a substantial premium of $1,403,915 with a volume-to-open interest ratio of 1.5. Additional notable puts included the SMR Put 11.00 and SMR Put 11.50, with premiums of $1,234,640 and $131,022, respectively, both also showing a volume-to-open interest ratio of 1.5. Overall, the day's activity reflected a pronounced interest in put options relative to calls.
AI-generated summary
Prints on August 21, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| SMR | Call | $9.0000 | 09/04/26 (13d) | 14.2× | $288K | 84% | |
| SMR | Call | $11.0000 | 11/20/26 (90d) | 1.9× | $404K | 90% | |
| SMR | Call | $10.0000 | 08/28/26 (6d) | 1.9× | $122K | 80% | |
| SMR | Put | $12.0000 | 08/21/26 (1d) | 1.5× | $1.4M | 394% | |
| SMR | Put | $11.0000 | 08/21/26 (1d) | 1.5× | $1.2M | 344% | |
| SMR | Put | $9.0000 | 08/28/26 (6d) | 1.7× | $28K | 81% | |
| SMR | Put | $11.5000 | 08/21/26 (1d) | 1.5× | $131K | 314% |
History
- 2026-08-217 prints$814K calls$2.8M puts
- 2026-08-205 prints$150K calls$2.8M puts
- 2026-08-196 prints$150K calls$1.2M puts
- 2026-08-184 prints$0K calls$1.2M puts
- 2026-08-102 prints$49K calls$36K puts
- 2026-08-077 prints$532K calls$682K puts
- 2026-08-066 prints$534K calls$646K puts
- 2026-08-054 prints$112K calls$341K puts
- 2026-08-046 prints$423K calls$510K puts
- 2026-08-034 prints$504K calls$168K puts
- 2026-07-313 prints$406K calls$0K puts
- 2026-07-303 prints$398K calls$0K puts
- 2026-07-291 prints$134K calls$0K puts
- 2026-07-281 prints$128K calls$0K puts
- 2026-07-271 prints$128K calls$0K puts
- 2026-07-241 prints$58K calls$0K puts
- 2026-07-231 prints$58K calls$0K puts
- 2026-07-212 prints$88K calls$42K puts
- 2026-07-202 prints$88K calls$42K puts
- 2026-07-1711 prints$210K calls$4.9M puts
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