Greif Inc. (GEF)
NYSE: GEF
· Real-Time Price · USD
67.44
0.48 (0.72%)
At close: Aug 19, 2025, 3:59 PM
66.92
-0.77%
After-hours: Aug 19, 2025, 06:50 PM EDT
GEF Option Overview
Overview for all option chains of GEF. As of August 20, 2025, GEF options have an IV of 59.03% and an IV rank of 133.02%. The volume is 30 contracts, which is 200% of average daily volume of 15 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
59.03%IV Rank
133.02%Historical Volatility
22.24%IV Low
33.47% on Feb 26, 2025IV High
52.68% on Aug 12, 2025Open Interest (OI)
Today's Open Interest
783Put-Call Ratio
0.37Put Open Interest
212Call Open Interest
571Open Interest Avg (30-day)
718Today vs Open Interest Avg (30-day)
109.05%Option Volume
Today's Volume
30Put-Call Ratio
0Put Volume
0Call Volume
30Volume Avg (30-day)
15Today vs Volume Avg (30-day)
200%Option Chain Statistics
This table provides a comprehensive overview of all GEF options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 0 | 0 | 0 | 19 | 16 | 0.84 | 59.03% | 65 |
| Oct 17, 2025 | 0 | 0 | 0 | 207 | 53 | 0.26 | 44.39% | 60 |
| Jan 16, 2026 | 30 | 0 | 0 | 345 | 143 | 0.41 | 37.9% | 65 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 31.11% | 35 |