Aemetis (DE) (AMTX) Options Chain
NASDAQ: AMTXIndustrialsMajor ChemicalsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $1.66
- Put/call ratio (OI)
- 0.05
- Put/call ratio (volume)
- 0.07
- ATM implied volatility
- 218.0%
- Expected move
- ±$1.20
- Open interest (C / P)
- 4.83K / 227
AMTX options summary
The AMTX options chain for the November 20, 2026 expiration lists 3 call and 5 put contracts, with 40 days until expiration. Open interest stands at 4,827 calls and 227 puts, a put/call ratio of 0.05, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $1.50 strike is 218.0%, which implies the market expects a move of about ±$1.20 (72.2%) in Aemetis (DE) stock by expiration.
The most open interest sits at the $2.50 call (4.76K contracts) and the $2.00 put (179 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AMTX options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 0.50 | 0.00 | 0.05 | 0.03 | |||||
| — | — | — | 1.00 | 0.00 | 0.65 | 0.01 | |||||
| — | — | — | 1.50 | 0.00 | 0.75 | 0.15 | |||||
| 0.18 | 0.00 | 0.35 | 2.00 | 0.40 | 0.55 | 0.44 | |||||
| 0.15 | 0.00 | 0.15 | 2.50 | 0.50 | 1.20 | 0.75 | |||||
| 0.10 | 0.00 | 0.90 | 5.00 | — | — | — | |||||
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 AMTX put/call ratio?
For the November 20, 2026 expiration, the AMTX put/call ratio based on open interest is 0.05 (227 puts vs 4,827 calls), and 0.07 based on today's volume. A ratio above 1 means more puts than calls.
What is AMTX's implied volatility?
At-the-money implied volatility for AMTX options expiring November 20, 2026 is about 218.0%, an annualized estimate of how much the market expects Aemetis (DE) stock to move.
How many AMTX option expiration dates are there?
AMTX has 5 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.
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.