Hesai Group (HSAI) Options Chain
NASDAQ: HSAIIndustrialsIndustrial Machinery/ComponentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $16.01
- Put/call ratio (OI)
- 0.84
- Put/call ratio (volume)
- 0.23
- Expected move
- ±$3.40
- Open interest (C / P)
- 2.78K / 2.32K
HSAI options summary
The HSAI options chain for the November 20, 2026 expiration lists 9 call and 10 put contracts, with 40 days until expiration. Open interest stands at 2,777 calls and 2,323 puts, a put/call ratio of 0.84, which is fairly balanced between calls and puts. At-the-money implied volatility near the $15.00 strike is 64.2%, which implies the market expects a move of about ±$3.40 (21.2%) in Hesai Group stock by expiration.
The most open interest sits at the $20.00 call (584 contracts) and the $15.00 put (1.61K contracts).
Summary generated from market data by MetaCap's automated system. Methodology
HSAI options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 5.96 | 4.80 | 8.20 | 10.00 | 0.00 | 0.75 | 0.05 | |||||
| — | — | — | 12.50 | 0.15 | 0.25 | 0.15 | |||||
| 1.97 | 1.45 | 2.50 | 15.00 | 0.75 | 0.85 | 0.80 | |||||
| 0.80 | 0.55 | 0.90 | 17.50 | 2.05 | 2.80 | 2.25 | |||||
| 0.31 | 0.25 | 0.35 | 20.00 | 3.70 | 5.40 | 4.21 | |||||
| 0.15 | 0.05 | 0.20 | 22.50 | 7.50 | 10.50 | 7.40 | |||||
| 0.15 | 0.00 | 0.25 | 25.00 | 0.00 | 0.00 | 8.10 | |||||
| 0.08 | 0.00 | 0.10 | 30.00 | 10.50 | 13.60 | 15.20 | |||||
| 0.15 | 0.00 | 0.95 | 35.00 | 15.40 | 18.80 | 20.00 | |||||
| 0.01 | 0.00 | 1.15 | 40.00 | 23.40 | 27.50 | 22.62 | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the HSAI put/call ratio?
For the November 20, 2026 expiration, the HSAI put/call ratio based on open interest is 0.84 (2,323 puts vs 2,777 calls), and 0.23 based on today's volume. A ratio above 1 means more puts than calls.
What is HSAI's implied volatility?
At-the-money implied volatility for HSAI options expiring November 20, 2026 is about 64.2%, an annualized estimate of how much the market expects Hesai Group stock to move.
How many HSAI option expiration dates are there?
HSAI has 8 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.