Fathom (FTHM) Options Chain
NASDAQ: FTHMFinanceReal EstateUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
After hours: 0.216 -2.22%
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $0.2209
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.07
- ATM implied volatility
- 925.0%
- Expected move
- ±$0.3025
- Open interest (C / P)
- 475 / 1
FTHM options summary
The FTHM options chain for the October 16, 2026 expiration lists 2 call and 2 put contracts, with 8 days until expiration. Open interest stands at 475 calls and 1 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $0.50 strike is 925.0%, which implies the market expects a move of about ±$0.3025 (136.9%) in Fathom stock by expiration.
The most open interest sits at the $1.00 call (473 contracts) and the $1.00 put (1 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
FTHM options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.20 | 0.00 | 0.15 | 0.50 | — | — | — | |||||
| 0.05 | 0.00 | 0.05 | 1.00 | 0.15 | 1.15 | 0.20 | |||||
| — | — | — | 1.50 | 0.65 | 1.65 | 0.97 | |||||
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 FTHM put/call ratio?
For the October 16, 2026 expiration, the FTHM put/call ratio based on open interest is 0.00 (1 puts vs 475 calls), and 0.07 based on today's volume. A ratio above 1 means more puts than calls.
What is FTHM's implied volatility?
At-the-money implied volatility for FTHM options expiring October 16, 2026 is about 925.0%, an annualized estimate of how much the market expects Fathom stock to move.
How many FTHM option expiration dates are there?
FTHM 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.