ASP Isotopes (ASPI) Options Chain
NASDAQ: ASPIIndustrialsMajor ChemicalsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Pre-market: 2.88 +1.77%
Expiration date
- Expiration
- Oct 9, 2026
- Days to expiration
- 0
- Share price
- $2.83
- Put/call ratio (volume)
- 0.51
- Expected move
- ±$0.0741
- Open interest (C / P)
- 0 / 0
ASPI options summary
The ASPI options chain for the October 9, 2026 expiration lists 12 call and 9 put contracts, expiring today. At-the-money implied volatility near the $3.00 strike is 50.0%, which implies the market expects a move of about ±$0.0741 (2.6%) in ASP Isotopes stock by expiration. The most open interest sits at the $0.50 call (0 contracts) and the $1.00 put (0 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
ASPI options chain · October 9, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.31 | 0.00 | 0.00 | 0.50 | — | — | — | |||||
| 1.85 | 0.00 | 0.00 | 1.00 | 0.00 | 0.00 | 0.03 | |||||
| 1.35 | 0.00 | 0.00 | 1.50 | 0.00 | 0.00 | 0.03 | |||||
| 0.90 | 0.00 | 0.00 | 2.00 | — | — | — | |||||
| 0.45 | 0.00 | 0.00 | 2.50 | 0.00 | 0.00 | 0.02 | |||||
| 0.03 | 0.00 | 0.00 | 3.00 | 0.00 | 0.00 | 0.20 | |||||
| 0.03 | 0.00 | 0.00 | 3.50 | 0.00 | 0.00 | 0.71 | |||||
| 0.03 | 0.00 | 0.00 | 4.00 | 0.00 | 0.00 | 1.17 | |||||
| 0.03 | 0.00 | 0.00 | 4.50 | 0.00 | 0.00 | 1.70 | |||||
| 0.01 | 0.00 | 0.00 | 5.00 | 0.00 | 0.00 | 2.24 | |||||
| 0.20 | 0.00 | 0.00 | 5.50 | 0.00 | 0.00 | 2.74 | |||||
| 0.12 | 0.00 | 0.00 | 6.00 | — | — | — | |||||
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 ASPI's implied volatility?
At-the-money implied volatility for ASPI options expiring October 9, 2026 is about 50.0%, an annualized estimate of how much the market expects ASP Isotopes stock to move.
How many ASPI option expiration dates are there?
ASPI has 11 listed expiration dates, from Oct 9, 2026 to Jan 19, 2029.
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.