Beta Bionics (BBNX) Options Chain
NASDAQ: BBNXHealth CareMedical/Dental InstrumentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Apr 16, 2027
- Days to expiration
- 187
- Share price
- $17.63
- Put/call ratio (OI)
- 0.01
- Put/call ratio (volume)
- 0.00
- Expected move
- ±$8.81
- Open interest (C / P)
- 74 / 1
BBNX options summary
The BBNX options chain for the April 16, 2027 expiration lists 6 call and 1 put contracts, with 187 days until expiration. Open interest stands at 74 calls and 1 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $20.00 strike is 69.8%, which implies the market expects a move of about ±$8.81 (49.9%) in Beta Bionics stock by expiration.
The most open interest sits at the $35.00 call (50 contracts) and the $15.00 put (1 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
BBNX options chain · April 16, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 15.98 | 10.50 | 14.80 | 5.00 | — | — | — | |||||
| 10.45 | 6.00 | 10.10 | 10.00 | — | — | — | |||||
| 6.66 | 3.00 | 7.00 | 15.00 | 0.35 | 4.60 | 1.63 | |||||
| 3.42 | 0.60 | 4.70 | 20.00 | — | — | — | |||||
| 3.00 | 0.00 | 3.80 | 25.00 | — | — | — | |||||
| 1.85 | 0.00 | 3.40 | 35.00 | — | — | — | |||||
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 BBNX put/call ratio?
For the April 16, 2027 expiration, the BBNX put/call ratio based on open interest is 0.01 (1 puts vs 74 calls), and 0.00 based on today's volume. A ratio above 1 means more puts than calls.
What is BBNX's implied volatility?
At-the-money implied volatility for BBNX options expiring April 16, 2027 is about 69.8%, an annualized estimate of how much the market expects Beta Bionics stock to move.
How many BBNX option expiration dates are there?
BBNX has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 2027.
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.