Blaize (BZAI) Options Chain
NASDAQ: BZAITechnologySemiconductorsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- May 21, 2027
- Days to expiration
- 223
- Share price
- $0.2942
- Put/call ratio (OI)
- 0.09
- Put/call ratio (volume)
- 0.05
- ATM implied volatility
- 284.4%
- Expected move
- ±$0.654
- Open interest (C / P)
- 46 / 4
BZAI options summary
The BZAI options chain for the May 21, 2027 expiration lists 2 call and 2 put contracts, with 223 days until expiration. Open interest stands at 46 calls and 4 puts, a put/call ratio of 0.09, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $0.50 strike is 284.4%, which implies the market expects a move of about ±$0.654 (222.3%) in Blaize stock by expiration.
The most open interest sits at the $0.50 call (46 contracts) and the $0.50 put (3 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
BZAI options chain · May 21, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.10 | 0.05 | 1.00 | 0.50 | 0.00 | 0.80 | 0.27 | |||||
| 0.07 | — | — | 1.00 | — | — | — | |||||
| — | — | — | 1.50 | 0.80 | 1.80 | 1.04 | |||||
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 May 21, 2027 expiration, the BZAI put/call ratio based on open interest is 0.09 (4 puts vs 46 calls), and 0.05 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 May 21, 2027 is about 284.4%, 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.