Autohome (ATHM) Options Chain
NYSE: ATHMTechnologyEDP ServicesUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 41
- Share price
- $20.67
- Put/call ratio (OI)
- 0.59
- Put/call ratio (volume)
- 0.52
- Expected move
- ±$3.04
- Open interest (C / P)
- 34 / 20
ATHM options summary
The ATHM options chain for the November 20, 2026 expiration lists 1 call and 2 put contracts, with 41 days until expiration. Open interest stands at 34 calls and 20 puts, a put/call ratio of 0.59, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $20.00 strike is 43.9%, which implies the market expects a move of about ±$3.04 (14.7%) in Autohome stock by expiration.
The most open interest sits at the $22.50 call (34 contracts) and the $20.00 put (18 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
ATHM options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 20.00 | 0.35 | 0.90 | 0.75 | |||||
| 0.40 | 0.00 | 0.70 | 22.50 | 1.75 | 2.50 | 1.75 | |||||
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 ATHM put/call ratio?
For the November 20, 2026 expiration, the ATHM put/call ratio based on open interest is 0.59 (20 puts vs 34 calls), and 0.52 based on today's volume. A ratio above 1 means more puts than calls.
What is ATHM's implied volatility?
At-the-money implied volatility for ATHM options expiring November 20, 2026 is about 43.9%, an annualized estimate of how much the market expects Autohome stock to move.
How many ATHM option expiration dates are there?
ATHM 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.