Natural Gas Services Grou... (NGS)
NYSE: NGS
· Real-Time Price · USD
27.13
0.39 (1.46%)
At close: Oct 03, 2025, 3:59 PM
26.57
-2.06%
After-hours: Oct 03, 2025, 05:29 PM EDT
NGS Option Overview
Overview for all option chains of NGS. As of October 05, 2025, NGS options have an IV of 122.47% and an IV rank of 109.03%. The volume is 23 contracts, which is 46% of average daily volume of 50 contracts. The volume put-call ratio is 0.44, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
122.47%IV Rank
100%Historical Volatility
33.8%IV Low
41.85% on Feb 21, 2025IV High
115.79% on Sep 26, 2025Open Interest (OI)
Today's Open Interest
4,559Put-Call Ratio
0.04Put Open Interest
179Call Open Interest
4,380Open Interest Avg (30-day)
4,100Today vs Open Interest Avg (30-day)
111.2%Option Volume
Today's Volume
23Put-Call Ratio
0.44Put Volume
7Call Volume
16Volume Avg (30-day)
50Today vs Volume Avg (30-day)
46%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 |
| Oct 17, 2025 | 6 | 6 | 1 | 3,366 | 23 | 0.01 | 122.47% | 22.5 |
| Nov 21, 2025 | 0 | 1 | 0 | 251 | 0 | 0 | 62.68% | 15 |
| Jan 16, 2026 | 0 | 0 | 0 | 644 | 152 | 0.24 | 51.05% | 25 |
| Apr 17, 2026 | 10 | 0 | 0 | 119 | 4 | 0.03 | 44.4% | 22.5 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 28.07% | 990 |