Astrana Health (ASTH) Options Chain
NASDAQ: ASTHConsumer DiscretionaryProfessional ServicesUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $35.87
- Put/call ratio (OI)
- 0.01
- Put/call ratio (volume)
- 1.63
- Expected move
- ±$4.19
- Open interest (C / P)
- 4.46K / 42
ASTH options summary
The ASTH options chain for the October 16, 2026 expiration lists 5 call and 3 put contracts, with 8 days until expiration. Open interest stands at 4,460 calls and 42 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $35.00 strike is 79.0%, which implies the market expects a move of about ±$4.19 (11.7%) in Astrana Health stock by expiration.
The most open interest sits at the $40.00 call (4.12K contracts) and the $35.00 put (24 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
ASTH options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 4.20 | 4.20 | 7.80 | 30.00 | 0.00 | 2.25 | 0.98 | |||||
| 1.75 | 0.75 | 3.60 | 35.00 | 0.05 | 2.35 | 0.70 | |||||
| 0.40 | 0.00 | 1.50 | 40.00 | 2.70 | 5.50 | 6.00 | |||||
| 0.04 | 0.00 | 0.25 | 45.00 | — | — | — | |||||
| 0.05 | 0.00 | 1.00 | 50.00 | — | — | — | |||||
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 the ASTH put/call ratio?
For the October 16, 2026 expiration, the ASTH put/call ratio based on open interest is 0.01 (42 puts vs 4,460 calls), and 1.63 based on today's volume. A ratio above 1 means more puts than calls.
What is ASTH's implied volatility?
At-the-money implied volatility for ASTH options expiring October 16, 2026 is about 79.0%, an annualized estimate of how much the market expects Astrana Health stock to move.
How many ASTH option expiration dates are there?
ASTH 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.