Astrana Health (ASTH) Options Chain
NASDAQ: ASTHConsumer DiscretionaryProfessional ServicesUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- May 21, 2027
- Days to expiration
- 223
- Share price
- $37.55
- Put/call ratio (OI)
- 41.75
- Put/call ratio (volume)
- 30.10
- Expected move
- ±$17.13
- Open interest (C / P)
- 12 / 501
ASTH options summary
The ASTH options chain for the May 21, 2027 expiration lists 3 call and 6 put contracts, with 223 days until expiration. Open interest stands at 12 calls and 501 puts, a put/call ratio of 41.75, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $40.00 strike is 58.4%, which implies the market expects a move of about ±$17.13 (45.6%) in Astrana Health stock by expiration.
The most open interest sits at the $35.00 call (9 contracts) and the $40.00 put (351 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
ASTH options chain · May 21, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 20.00 | 0.00 | 2.75 | 1.30 | |||||
| 14.90 | 15.20 | 19.00 | 22.50 | 0.15 | 3.50 | 1.70 | |||||
| — | — | — | 25.00 | 0.65 | 3.80 | 2.67 | |||||
| 9.50 | 10.00 | 13.70 | 30.00 | 1.85 | 5.10 | 4.52 | |||||
| 7.21 | 7.00 | 11.10 | 35.00 | — | — | — | |||||
| — | — | — | 40.00 | 6.50 | 10.10 | 9.10 | |||||
| — | — | — | 45.00 | 9.80 | 13.50 | 14.00 | |||||
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 May 21, 2027 expiration, the ASTH put/call ratio based on open interest is 41.75 (501 puts vs 12 calls), and 30.10 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 May 21, 2027 is about 58.4%, 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.