Unusual Options Activity
CLSK Unusual Options Activity - CleanSpark
- Last active day
- October 6, 2026
- Active days (30d)
- 19
- Biggest recent print
- Put $10.5000 · $227K
AI summary
On October 6, 2026, CleanSpark, Inc. (CLSK) experienced notable options activity with two significant prints. The total premium for puts was $227,266, while calls accounted for $93,600. The put activity was centered around the 10.50 strike, expiring on October 30, 2026, with a volume-to-open interest ratio of 72.8, indicating a substantial level of trading relative to existing positions. In contrast, the call activity involved the 18.00 strike, expiring on March 19, 2027, with a much lower volume-to-open interest ratio of 1.9, suggesting less engagement compared to the put side. Over the past 30 days, CLSK has seen active trading on 19 days, highlighting a consistent interest in its options. The disparity in put and call premiums, along with the notable volume-to-open interest ratios, reflects a potential divergence in market sentiment regarding the stock's future performance.
AI-generated summary
CLSK was last active on October 6, 2026.
Prints on October 6, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| CLSK | Put | $10.5000 | 10/30/26 (25d) | 72.8× | $227K | 80% | |
| CLSK | Call | $18.0000 | 03/19/27 (165d) | 1.9× | $94K | 87% |
History
- 2026-10-062 prints$94K calls$227K puts
- 2026-10-052 prints$94K calls$227K puts
- 2026-10-027 prints$661K calls$142K puts
- 2026-10-017 prints$551K calls$105K puts
- 2026-09-302 prints$39K calls$28K puts
- 2026-09-285 prints$403K calls$197K puts
- 2026-09-255 prints$403K calls$197K puts
- 2026-09-241 prints$108K calls$0K puts
- 2026-09-232 prints$220K calls$0K puts
- 2026-09-223 prints$207K calls$111K puts
- 2026-09-2111 prints$1.3M calls$342K puts
- 2026-09-1814 prints$3.9M calls$1.9M puts
- 2026-09-175 prints$325K calls$1.7M puts
- 2026-09-167 prints$653K calls$656K puts
- 2026-09-157 prints$554K calls$2.5M puts
- 2026-09-145 prints$134K calls$2.1M puts
- 2026-09-115 prints$134K calls$381K puts
- 2026-09-096 prints$1.3M calls$487K puts
- 2026-09-089 prints$1.6M calls$487K puts
- 2026-09-048 prints$1.1M calls$0K puts
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