International Bancshares (IBOC) Options Chain
NASDAQ: IBOCFinanceMajor BanksUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Feb 19, 2027
- Days to expiration
- 131
- Share price
- $67.92
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.00
- Expected move
- ±$18.92
- Open interest (C / P)
- 3 / 0
IBOC options summary
The IBOC options chain for the February 19, 2027 expiration lists 2 call and 1 put contracts, with 131 days until expiration. Open interest stands at 3 calls and 0 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $75.00 strike is 46.5%, which implies the market expects a move of about ±$18.92 (27.9%) in International Bancshares stock by expiration.
The most open interest sits at the $75.00 call (3 contracts) and the $40.00 put (0 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
IBOC options chain · February 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 40.00 | 0.00 | 0.00 | 0.16 | |||||
| 23.55 | 0.00 | 0.00 | 50.00 | — | — | — | |||||
| 3.01 | 0.05 | 4.90 | 75.00 | — | — | — | |||||
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 IBOC put/call ratio?
For the February 19, 2027 expiration, the IBOC put/call ratio based on open interest is 0.00 (0 puts vs 3 calls), and 0.00 based on today's volume. A ratio above 1 means more puts than calls.
What is IBOC's implied volatility?
At-the-money implied volatility for IBOC options expiring February 19, 2027 is about 46.5%, an annualized estimate of how much the market expects International Bancshares stock to move.
How many IBOC option expiration dates are there?
IBOC has 3 listed expiration dates, from Oct 16, 2026 to Feb 19, 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.