Grupo Aeroportuario del Centro NorteB. de C.V. (OMAB) Options Chain
NASDAQ: OMABConsumer DiscretionaryAerospaceUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $90.28
- Put/call ratio (OI)
- 0.25
- Expected move
- ±$12.57
- Open interest (C / P)
- 8 / 2
OMAB options summary
The OMAB options chain for the November 20, 2026 expiration lists 1 call and 1 put contracts, with 40 days until expiration. Open interest stands at 8 calls and 2 puts, a put/call ratio of 0.25, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $95.00 strike is 42.0%, which implies the market expects a move of about ±$12.57 (13.9%) in Grupo Aeroportuario del Centro NorteB. de C.V. stock by expiration.
The most open interest sits at the $100.00 call (8 contracts) and the $95.00 put (2 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
OMAB options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 95.00 | 3.50 | 7.90 | 4.90 | |||||
| 3.30 | 0.00 | 5.00 | 100.00 | — | — | — | |||||
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 OMAB put/call ratio?
For the November 20, 2026 expiration, the OMAB put/call ratio based on open interest is 0.25 (2 puts vs 8 calls). A ratio above 1 means more puts than calls.
What is OMAB's implied volatility?
At-the-money implied volatility for OMAB options expiring November 20, 2026 is about 42.0%, an annualized estimate of how much the market expects Grupo Aeroportuario del Centro NorteB. de C.V. stock to move.
How many OMAB option expiration dates are there?
OMAB 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.