Greif (GEF) Options Chain
NYSE: GEFConsumer CyclicalPackaging & ContainersUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Apr 16, 2027
- Days to expiration
- 187
- Share price
- $81.82
- Put/call ratio (OI)
- 0.33
- Put/call ratio (volume)
- 0.00
- Expected move
- ±$22.52
- Open interest (C / P)
- 3 / 1
GEF options summary
The GEF options chain for the April 16, 2027 expiration lists 4 call and 3 put contracts, with 187 days until expiration. Open interest stands at 3 calls and 1 puts, a put/call ratio of 0.33, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $80.00 strike is 38.5%, which implies the market expects a move of about ±$22.52 (27.5%) in Greif stock by expiration.
The most open interest sits at the $55.00 call (1 contracts) and the $80.00 put (1 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GEF options chain · April 16, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 30.90 | 25.90 | 29.70 | 55.00 | — | — | — | |||||
| — | — | — | 60.00 | 0.00 | 0.00 | 1.25 | |||||
| — | — | — | 65.00 | 0.00 | 0.00 | 1.90 | |||||
| — | — | — | 80.00 | 4.80 | 8.00 | 5.50 | |||||
| 4.00 | 1.80 | 4.20 | 95.00 | — | — | — | |||||
| 3.00 | 0.70 | 4.10 | 100.00 | — | — | — | |||||
| 1.48 | — | — | 105.00 | — | — | — | |||||
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 GEF put/call ratio?
For the April 16, 2027 expiration, the GEF put/call ratio based on open interest is 0.33 (1 puts vs 3 calls), and 0.00 based on today's volume. A ratio above 1 means more puts than calls.
What is GEF's implied volatility?
At-the-money implied volatility for GEF options expiring April 16, 2027 is about 38.5%, an annualized estimate of how much the market expects Greif stock to move.
How many GEF option expiration dates are there?
GEF has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.