Foghorn Therapeutics (FHTX) Options Chain
NASDAQ: FHTXHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $2.00
- Put/call ratio (OI)
- 12.05
- Put/call ratio (volume)
- 9.40
- ATM implied volatility
- 123.8%
- Expected move
- ±$0.8198
- Open interest (C / P)
- 44 / 530
FHTX options summary
The FHTX options chain for the November 20, 2026 expiration lists 2 call and 2 put contracts, with 40 days until expiration. Open interest stands at 44 calls and 530 puts, a put/call ratio of 12.05, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $2.50 strike is 123.8%, which implies the market expects a move of about ±$0.8198 (41.0%) in Foghorn Therapeutics stock by expiration.
The most open interest sits at the $2.50 call (38 contracts) and the $2.50 put (530 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
FHTX options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.15 | 0.00 | 0.55 | 2.50 | 0.50 | 0.65 | 0.45 | |||||
| — | — | — | 5.00 | 0.65 | 5.50 | 2.00 | |||||
| 0.45 | 0.00 | 4.90 | 7.50 | — | — | — | |||||
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 FHTX put/call ratio?
For the November 20, 2026 expiration, the FHTX put/call ratio based on open interest is 12.05 (530 puts vs 44 calls), and 9.40 based on today's volume. A ratio above 1 means more puts than calls.
What is FHTX's implied volatility?
At-the-money implied volatility for FHTX options expiring November 20, 2026 is about 123.8%, an annualized estimate of how much the market expects Foghorn Therapeutics stock to move.
How many FHTX option expiration dates are there?
FHTX has 4 listed expiration dates, from Oct 16, 2026 to Mar 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.