Unusual Options Activity
CSIQ Unusual Options Activity - Canadian Solar - Common Shares
- Last active day
- August 21, 2026
- Active days (30d)
- 17
- Biggest recent print
- Call $14.5000 · $106K
AI summary
On August 21, 2026, Canadian Solar Inc. (CSIQ) experienced notable options activity with a significant print. A single call option was executed, specifically the CSIQ Call with a strike price of $14.50, expiring on August 28, 2026. The premium for this call was reported at $105,690, indicating a strong interest in this contract. The volume to open interest ratio for this option stands at 7.4, suggesting that the activity may be driven by new positions rather than existing ones. Over the past 30 days, CSIQ has seen options activity on 17 days, reflecting a consistent level of engagement in its options market. Notably, no put options were recorded in this transaction, highlighting a one-sided interest in calls during this session. The absence of put premiums indicates a lack of bearish sentiment in this particular instance.
AI-generated summary
Prints on August 21, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| CSIQ | Call | $14.5000 | 08/28/26 (8d) | 7.4× | $106K | 93% |
History
- 2026-08-211 prints$106K calls$0K puts
- 2026-08-201 prints$106K calls$0K puts
- 2026-08-182 prints$32K calls$58K puts
- 2026-08-174 prints$267K calls$58K puts
- 2026-08-142 prints$234K calls$0K puts
- 2026-08-131 prints$0K calls$27K puts
- 2026-08-121 prints$0K calls$27K puts
- 2026-08-071 prints$110K calls$0K puts
- 2026-08-061 prints$0K calls$31K puts
- 2026-08-052 prints$0K calls$94K puts
- 2026-08-041 prints$0K calls$64K puts
- 2026-08-031 prints$0K calls$60K puts
- 2026-07-311 prints$0K calls$60K puts
- 2026-07-281 prints$163K calls$0K puts
- 2026-07-271 prints$163K calls$0K puts
- 2026-07-241 prints$134K calls$0K puts
- 2026-07-231 prints$134K calls$0K puts
- 2026-07-211 prints$112K calls$0K puts
- 2026-07-201 prints$112K calls$0K puts
- 2026-06-301 prints$0K calls$177K puts
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