Natural Gas Services Grou... (NGS)
NYSE: NGS
· Real-Time Price · USD
26.49
-0.61 (-2.25%)
At close: Sep 05, 2025, 3:59 PM
26.50
0.04%
After-hours: Sep 05, 2025, 06:09 PM EDT
NGS Option Overview
Overview for all option chains of NGS. As of September 06, 2025, NGS options have an IV of 93.35% and an IV rank of 128.62%. The volume is 6 contracts, which is 40% of average daily volume of 15 contracts. The volume put-call ratio is 0.5, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
93.35%IV Rank
128.62%Historical Volatility
37.11%IV Low
41.85% on Feb 21, 2025IV High
81.89% on Sep 02, 2025Open Interest (OI)
Today's Open Interest
3,861Put-Call Ratio
0.04Put Open Interest
158Call Open Interest
3,703Open Interest Avg (30-day)
3,651Today vs Open Interest Avg (30-day)
105.75%Option Volume
Today's Volume
6Put-Call Ratio
0.5Put Volume
2Call Volume
4Volume Avg (30-day)
15Today vs Volume Avg (30-day)
40%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 |
| Sep 19, 2025 | 0 | 0 | 0 | 42 | 11 | 0.26 | 93.35% | 22.5 |
| Oct 17, 2025 | 4 | 0 | 0 | 3,420 | 21 | 0.01 | 74.64% | 22.5 |
| Jan 16, 2026 | 0 | 2 | 0 | 192 | 124 | 0.65 | 52.29% | 25 |
| Apr 17, 2026 | 0 | 0 | 0 | 49 | 2 | 0.04 | 43.64% | 20 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 28.07% | 990 |