Unusual Options Activity
HSAI Unusual Options Activity - Hesai - American Depositary Share
- Last active day
- September 16, 2026
- Active days (30d)
- 8
- Biggest recent print
- Call $17.5000 · $52K
AI summary
On September 16, 2026, notable options activity was observed in Hesai Group (HSAI) with a single print recorded. The transaction involved a call option with a strike price of $17.50, set to expire on October 16, 2026. The call premium for this transaction was $51,840, while no put premium was noted, indicating a one-sided interest in call options for this strike. In the last 30 days, HSAI has seen active options trading on 8 days, suggesting a growing interest in its options market. The volume-to-open interest (Vol/OI) ratio for the call option stands at 1.9, reflecting a moderate level of trading activity relative to existing open positions. This activity may indicate a potential shift in sentiment or strategic positioning among traders in HSAI options.
AI-generated summary
HSAI was last active on September 16, 2026.
Prints on September 16, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| HSAI | Call | $17.5000 | 10/16/26 (31d) | 1.9× | $52K | 67% |
History
- 2026-09-161 prints$52K calls$0K puts
- 2026-09-152 prints$158K calls$0K puts
- 2026-09-141 prints$106K calls$0K puts
- 2026-09-041 prints$0K calls$51K puts
- 2026-09-031 prints$0K calls$51K puts
- 2026-08-251 prints$0K calls$79K puts
- 2026-08-242 prints$0K calls$171K puts
- 2026-08-211 prints$0K calls$92K puts
- 2026-08-141 prints$99K calls$0K puts
- 2026-08-131 prints$99K calls$0K puts
- 2026-07-141 prints$44K calls$0K puts
- 2026-07-131 prints$44K calls$0K puts
- 2026-07-013 prints$1.4M calls$0K puts
- 2026-06-304 prints$1.4M calls$47K puts
- 2026-06-291 prints$0K calls$47K puts
- 2026-06-031 prints$826K calls$0K puts
- 2026-06-021 prints$826K calls$0K puts
- 2026-05-142 prints$786K calls$0K puts
- 2026-04-301 prints$82K calls$0K puts
- 2026-04-221 prints$0K calls$74K puts
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