Grifols S.A. (GRFS) Options Chain
NASDAQ: GRFSHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Feb 19, 2027
- Days to expiration
- 131
- Share price
- $7.46
- Put/call ratio (OI)
- 0.92
- Put/call ratio (volume)
- 0.48
- Expected move
- ±$2.91
- Open interest (C / P)
- 99 / 91
GRFS options summary
The GRFS options chain for the February 19, 2027 expiration lists 8 call and 3 put contracts, with 131 days until expiration. Open interest stands at 99 calls and 91 puts, a put/call ratio of 0.92, which is fairly balanced between calls and puts. At-the-money implied volatility near the $7.00 strike is 65.2%, which implies the market expects a move of about ±$2.91 (39.1%) in Grifols S.A. stock by expiration.
The most open interest sits at the $8.00 call (52 contracts) and the $8.00 put (81 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GRFS options chain · February 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 5.05 | 4.00 | 5.20 | 3.00 | — | — | — | |||||
| 1.20 | 0.00 | 2.75 | 7.00 | 0.00 | 0.90 | 0.50 | |||||
| 0.50 | 0.00 | 0.90 | 8.00 | 0.00 | 1.40 | 0.90 | |||||
| 0.57 | 0.00 | 0.75 | 9.00 | 0.00 | 0.00 | 1.65 | |||||
| 0.27 | 0.00 | 0.55 | 10.00 | — | — | — | |||||
| 0.15 | 0.00 | 0.00 | 11.00 | — | — | — | |||||
| 0.10 | 0.00 | 0.75 | 12.00 | — | — | — | |||||
| 0.50 | 0.00 | 0.50 | 15.00 | — | — | — | |||||
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 GRFS put/call ratio?
For the February 19, 2027 expiration, the GRFS put/call ratio based on open interest is 0.92 (91 puts vs 99 calls), and 0.48 based on today's volume. A ratio above 1 means more puts than calls.
What is GRFS's implied volatility?
At-the-money implied volatility for GRFS options expiring February 19, 2027 is about 65.2%, an annualized estimate of how much the market expects Grifols S.A. stock to move.
How many GRFS option expiration dates are there?
GRFS has 5 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.