LB Pharmaceuticals (LBRX) Options Chain
NASDAQ: LBRXHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $34.61
- Put/call ratio (OI)
- 1.73
- Put/call ratio (volume)
- 1.52
- Expected move
- ±$4.75
- Open interest (C / P)
- 139 / 241
LBRX options summary
The LBRX options chain for the October 16, 2026 expiration lists 8 call and 5 put contracts, with 8 days until expiration. Open interest stands at 139 calls and 241 puts, a put/call ratio of 1.73, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $35.00 strike is 92.8%, which implies the market expects a move of about ±$4.75 (13.7%) in LB Pharmaceuticals stock by expiration.
The most open interest sits at the $45.00 call (52 contracts) and the $40.00 put (115 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
LBRX options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 17.50 | 0.00 | 5.00 | 0.10 | |||||
| 8.50 | 7.00 | 11.90 | 25.00 | — | — | — | |||||
| 9.60 | 17.30 | 22.00 | 30.00 | 0.00 | 1.50 | 0.10 | |||||
| 6.70 | 0.10 | 5.00 | 35.00 | 0.00 | 2.55 | 0.71 | |||||
| 2.55 | 0.00 | 5.00 | 40.00 | 3.00 | 7.50 | 1.80 | |||||
| 1.20 | 0.00 | 5.00 | 45.00 | 8.00 | 12.30 | 8.00 | |||||
| 3.87 | 0.00 | 5.00 | 50.00 | — | — | — | |||||
| 0.89 | 0.00 | 5.00 | 55.00 | — | — | — | |||||
| 0.40 | 0.00 | 5.00 | 60.00 | — | — | — | |||||
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 LBRX put/call ratio?
For the October 16, 2026 expiration, the LBRX put/call ratio based on open interest is 1.73 (241 puts vs 139 calls), and 1.52 based on today's volume. A ratio above 1 means more puts than calls.
What is LBRX's implied volatility?
At-the-money implied volatility for LBRX options expiring October 16, 2026 is about 92.8%, an annualized estimate of how much the market expects LB Pharmaceuticals stock to move.
How many LBRX option expiration dates are there?
LBRX 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.