NG
NGS
Natural Gas Services Group Inc $37.87 1M +3.1% 3M -10.7% YTD +10.1% as of 2026-09-11↑↓ next ticker · ⌘+↑↓ or scroll to zoom · ←→ pan · 0 reset
▲ buy ▼ sell · size ≈ trade size · ─ moving averages · click the buttons above to hide them
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
-0.1%
Next 1 week
-0.6%
Next 1 month
+0.3%
Seasonality
Bullish window historically
Next 30 days (to Oct 14): +4.4% median,
74% of the last 23 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 70
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought.
Its dip-buy edge in history is -0.16%/day.
Mean-reversion stats →
1-month breakdown —
Market · β 0.42 -0.1% · Seasonal tilt +0.4%
$5M/day volume
34% volatility
+43% 1-year
-15% from ATH
52-week range · 65% of the way up · -15% from the high
$25.53$44.61
Congressional trades in NGS Full tracker →
1 member · 0 buys / 1 sells · $1K–$15K disclosed · latest filing Aug 31, 2015.
| SELL | $1K–$15K |
Data from the U.S. House Clerk and FINRA, plus end-of-day prices. Not investment advice.