Guardant Health (GH) Options Chain
NASDAQ: GHHealth CareMedical SpecialitiesUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- May 21, 2027
- Days to expiration
- 223
- Share price
- $167.47
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.00
- Open interest (C / P)
- 25 / 0
GH options summary
The GH options chain for the May 21, 2027 expiration lists 2 call and 2 put contracts, with 223 days until expiration. Open interest stands at 25 calls and 0 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts.
Summary generated from market data by MetaCap's automated system. Methodology
GH options chain · May 21, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 130.00 | — | — | 11.52 | |||||
| 55.10 | 44.80 | 48.80 | 140.00 | — | — | — | |||||
| — | — | — | 175.00 | — | — | 29.10 | |||||
| 30.55 | — | — | 190.00 | — | — | — | |||||
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 GH put/call ratio?
For the May 21, 2027 expiration, the GH put/call ratio based on open interest is 0.00 (0 puts vs 25 calls), and 0.00 based on today's volume. A ratio above 1 means more puts than calls.
How many GH option expiration dates are there?
GH has 10 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
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.