Natural Gas Services Grou... (NGS)
NYSE: NGS
· Real-Time Price · USD
24.16
-1.43 (-5.59%)
At close: Aug 14, 2025, 3:59 PM
26.89
11.30%
Pre-market: Aug 15, 2025, 09:07 AM EDT
NGS Option Overview
Overview for all option chains of NGS. As of August 15, 2025, NGS options have an IV of 470.09% and an IV rank of 446.9%. The volume is 7 contracts, which is 87.5% of average daily volume of 8 contracts. The volume put-call ratio is 0.17, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
470.09%IV Rank
446.9%Historical Volatility
33.83%IV Low
41.85% on Feb 21, 2025IV High
137.67% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
3,759Put-Call Ratio
0.04Put Open Interest
155Call Open Interest
3,604Open Interest Avg (30-day)
3,715Today vs Open Interest Avg (30-day)
101.18%Option Volume
Today's Volume
7Put-Call Ratio
0.17Put Volume
1Call Volume
6Volume Avg (30-day)
8Today vs Volume Avg (30-day)
87.5%Option Chain Statistics
This table provides a comprehensive overview of all NGS 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 |
| Aug 15, 2025 | 2 | 0 | 0 | 147 | 6 | 0.04 | 470.09% | 25 |
| Sep 19, 2025 | 4 | 1 | 0.25 | 12 | 10 | 0.83 | 75.8% | 22.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 3,420 | 18 | 0.01 | 78.72% | 20 |
| Jan 16, 2026 | 0 | 0 | 0 | 25 | 121 | 4.84 | 53.27% | 25 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 42.28% | 17.5 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 28.07% | 990 |