Amerant Bancorp (AMTB) Options Chain
NYSE: AMTBFinanceMajor BanksUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $29.03
- Put/call ratio (OI)
- 1.22
- Put/call ratio (volume)
- 0.40
- Expected move
- ±$0.2513
- Open interest (C / P)
- 18 / 22
AMTB options summary
The AMTB options chain for the October 16, 2026 expiration lists 5 call and 4 put contracts, with 7 days until expiration. Open interest stands at 18 calls and 22 puts, a put/call ratio of 1.22, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $30.00 strike is 6.3%, which implies the market expects a move of about ±$0.2513 (0.9%) in Amerant Bancorp stock by expiration.
The most open interest sits at the $25.00 call (15 contracts) and the $22.50 put (11 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AMTB options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 4.11 | 1.50 | 5.90 | 20.00 | 0.00 | 3.90 | 1.90 | |||||
| 2.75 | 1.50 | 6.10 | 22.50 | 0.00 | 2.75 | 0.80 | |||||
| 2.20 | 1.80 | 4.80 | 25.00 | 0.00 | 0.75 | 1.10 | |||||
| 0.85 | 0.00 | 0.00 | 30.00 | 0.00 | 0.00 | 1.00 | |||||
| 0.05 | 0.00 | 0.00 | 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 AMTB put/call ratio?
For the October 16, 2026 expiration, the AMTB put/call ratio based on open interest is 1.22 (22 puts vs 18 calls), and 0.40 based on today's volume. A ratio above 1 means more puts than calls.
What is AMTB's implied volatility?
At-the-money implied volatility for AMTB options expiring October 16, 2026 is about 6.3%, an annualized estimate of how much the market expects Amerant Bancorp stock to move.
How many AMTB option expiration dates are there?
AMTB 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.