Blaize (BZAI) Options Chain
NASDAQ: BZAITechnologySemiconductorsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jan 21, 2028
- Days to expiration
- 468
- Share price
- $0.2942
- Put/call ratio (OI)
- 0.01
- Put/call ratio (volume)
- 0.11
- ATM implied volatility
- 171.1%
- Expected move
- ±$0.57
- Open interest (C / P)
- 43.83K / 499
BZAI options summary
The BZAI options chain for the January 21, 2028 expiration lists 9 call and 8 put contracts, with 468 days until expiration. Open interest stands at 43,834 calls and 499 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $0.50 strike is 171.1%, which implies the market expects a move of about ±$0.57 (193.7%) in Blaize stock by expiration.
The most open interest sits at the $5.00 call (16.77K contracts) and the $2.00 put (308 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
BZAI options chain · January 21, 2028
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.15 | 0.10 | 0.35 | 0.50 | 0.10 | 0.50 | 0.30 | |||||
| 0.13 | 0.00 | 0.15 | 1.00 | 0.50 | 1.10 | 0.60 | |||||
| 0.05 | 0.00 | 0.45 | 1.50 | 0.80 | 1.80 | 1.10 | |||||
| 0.24 | 0.00 | 0.55 | 2.00 | 1.25 | 2.25 | 1.55 | |||||
| 0.05 | 0.00 | 0.15 | 3.00 | 2.45 | 3.30 | 2.42 | |||||
| 0.05 | 0.00 | 0.15 | 4.00 | 0.95 | 3.80 | 3.00 | |||||
| 0.05 | 0.00 | 0.05 | 5.00 | — | — | — | |||||
| 0.05 | 0.00 | 0.15 | 7.00 | 6.00 | 7.00 | 6.25 | |||||
| 0.03 | 0.00 | 0.15 | 10.00 | 0.00 | 0.00 | 9.60 | |||||
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 January 21, 2028 expiration, the BZAI put/call ratio based on open interest is 0.01 (499 puts vs 43,834 calls), and 0.11 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 January 21, 2028 is about 171.1%, 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.