Unusual Options Activity
RIOT Unusual Options Activity - Riot Platforms
- Last active day
- September 15, 2026
- Active days (30d)
- 21
- Biggest recent print
- Call $22.0000 · $612K
AI summary
On September 14, 2026, Riot Platforms, Inc. (RIOT) experienced notable options activity with a total of 11 prints. The call premium reached approximately $2.13 million, while the put premium was about $1.74 million, indicating a heavier emphasis on calls. The most significant print was a call option at a strike price of $23.00, expiring on September 25, 2026, with a premium of $799,056 and a volume/open interest ratio of 27.5. In the put options, a notable print was observed for the $22.00 strike, expiring on September 18, 2026, with a premium of $1,036,040 and a volume/open interest ratio of 1.9. Other significant puts included the $19.00 and $20.50 strikes, with premiums of $244,800 and $378,126, respectively. Call options at strikes of $26.00 and $22.00 also saw activity, with premiums of $118,218 and $612,315. Overall, the activity reflects a diverse interest in both calls and puts across various strike prices and expiration dates.
AI-generated summary
Prints on September 15, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| RIOT | Call | $22.0000 | 10/16/26 (32d) | 3.9× | $612K | 86% | |
| RIOT | Call | $23.0000 | 11/20/26 (67d) | 2.3× | $237K | 84% | |
| RIOT | Call | $28.0000 | 11/20/26 (67d) | 2.1× | $229K | 87% |
History
- 2026-09-153 prints$1.1M calls$0K puts
- 2026-09-1411 prints$2.1M calls$1.7M puts
- 2026-09-1111 prints$1.2M calls$1.9M puts
- 2026-09-103 prints$548K calls$30K puts
- 2026-09-095 prints$483K calls$351K puts
- 2026-09-0812 prints$678K calls$2.1M puts
- 2026-09-0421 prints$2.3M calls$3.1M puts
- 2026-09-0315 prints$2.0M calls$1.3M puts
- 2026-09-029 prints$1.5M calls$1.0M puts
- 2026-09-0113 prints$2.0M calls$1.1M puts
- 2026-08-3116 prints$1.9M calls$3.0M puts
- 2026-08-2818 prints$1.2M calls$3.1M puts
- 2026-08-2710 prints$751K calls$1.1M puts
- 2026-08-268 prints$1.7M calls$1.1M puts
- 2026-08-259 prints$2.2M calls$1.1M puts
- 2026-08-2412 prints$1.1M calls$1.1M puts
- 2026-08-2117 prints$2.2M calls$882K puts
- 2026-08-2013 prints$2.7M calls$285K puts
- 2026-08-198 prints$1.1M calls$119K puts
- 2026-08-188 prints$7.5M calls$276K puts
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