Alpha Cognition (ACOG) Options Chain
NASDAQ: ACOGHealthcareBiotechnologyUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- May 21, 2027
- Days to expiration
- 223
- Share price
- $9.04
- ATM implied volatility
- 219.4%
- Expected move
- ±$15.50
- Open interest (C / P)
- 0 / 1
ACOG options summary
The ACOG options chain for the May 21, 2027 expiration lists 0 call and 1 put contracts, with 223 days until expiration. At-the-money implied volatility near the $5.00 strike is 219.4%, which implies the market expects a move of about ±$15.50 (171.5%) in Alpha Cognition stock by expiration.
Summary generated from market data by MetaCap's automated system. Methodology
ACOG options chain · May 21, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 5.00 | 0.00 | 4.90 | 0.55 | |||||
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 ACOG's implied volatility?
At-the-money implied volatility for ACOG options expiring May 21, 2027 is about 219.4%, an annualized estimate of how much the market expects Alpha Cognition stock to move.
How many ACOG option expiration dates are there?
ACOG has 4 listed expiration dates, from Oct 16, 2026 to May 21, 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.