Blaize (BZAI) Options Chain
NASDAQ: BZAITechnologySemiconductorsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 41
- Share price
- $0.2942
- Put/call ratio (OI)
- 0.04
- Put/call ratio (volume)
- 0.70
- ATM implied volatility
- 462.5%
- Expected move
- ±$0.456
- Open interest (C / P)
- 5.84K / 254
BZAI options summary
The BZAI options chain for the November 20, 2026 expiration lists 8 call and 8 put contracts, with 41 days until expiration. Open interest stands at 5,845 calls and 254 puts, a put/call ratio of 0.04, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $0.50 strike is 462.5%, which implies the market expects a move of about ±$0.456 (155.0%) in Blaize stock by expiration.
The most open interest sits at the $2.00 call (1.50K contracts) and the $0.50 put (186 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
BZAI options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.22 | 0.00 | 0.40 | 0.50 | 0.15 | 0.35 | 0.23 | |||||
| 0.03 | 0.00 | 0.05 | 1.00 | 0.25 | 1.25 | 0.68 | |||||
| 0.05 | 0.00 | 0.10 | 1.50 | 0.00 | 0.00 | 0.95 | |||||
| 0.05 | 0.00 | 0.10 | 2.00 | 0.00 | 0.00 | 1.50 | |||||
| 0.04 | 0.00 | 0.05 | 3.00 | 0.00 | 0.00 | 2.55 | |||||
| 0.10 | 0.00 | 0.20 | 4.00 | 0.00 | 0.00 | 3.55 | |||||
| 0.13 | 0.00 | 0.20 | 5.00 | 0.00 | 0.00 | 4.55 | |||||
| 0.03 | 0.00 | 0.05 | 6.00 | 0.00 | 0.00 | 5.55 | |||||
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 BZAI put/call ratio?
For the November 20, 2026 expiration, the BZAI put/call ratio based on open interest is 0.04 (254 puts vs 5,845 calls), and 0.70 based on today's volume. A ratio above 1 means more puts than calls.
What is BZAI's implied volatility?
At-the-money implied volatility for BZAI options expiring November 20, 2026 is about 462.5%, an annualized estimate of how much the market expects Blaize stock to move.
How many BZAI option expiration dates are there?
BZAI has 6 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.
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.