(GRPM)
AMEX: GRPM
· Real-Time Price · USD
118.89
3.38 (2.93%)
At close: Aug 22, 2025, 3:59 PM
118.77
-0.11%
After-hours: Aug 22, 2025, 05:29 PM EDT
GRPM Option Overview
Overview for all option chains of GRPM. As of August 22, 2025, GRPM options have an IV of 21.64% and an IV rank of 39.65%. The volume is 0 contracts, which is n/a of average daily volume of 0 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
21.64%IV Rank
39.65%Historical Volatility
18.8%IV Low
15.89% on Feb 24, 2025IV High
30.39% on Apr 10, 2025Open Interest (OI)
Today's Open Interest
17Put-Call Ratio
0.06Put Open Interest
1Call Open Interest
16Open Interest Avg (30-day)
17Today vs Open Interest Avg (30-day)
100%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
0Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all GRPM 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 | 0 | 0 | 0 | 21.64% | 107 |
| Oct 17, 2025 | 0 | 0 | 0 | 11 | 1 | 0.09 | 24.92% | 105 |
| Jan 16, 2026 | 0 | 0 | 0 | 5 | 0 | 0 | 20.71% | 101 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 19.54% | 110 |