Filing Flows › Comparisons › NGS vs TUSK
Natural Gas Services Group vs Mammoth Energy Services: NGS and TUSK compared
Natural Gas Services Group is the larger company: $51.4M of revenue in its latest quarter (Q2 2026) against $21.3M for Mammoth Energy Services (Q3 2026). Mammoth Energy Services is growing faster (+97% against +24% a year earlier). Natural Gas Services Group is more profitable, with an operating margin of 19.3% against -2.0%.
Where the money goes: NGS and TUSK
Natural Gas Services Group (NGS) · Q2 2026
Natural Gas Services Group, Q2 2026: revenue $51.4M (+24% year over year), operating margin 19.3%, net earnings $3.8M, operating cash flow $25.4M. The chart follows the revenue to costs, profit and cash.
Mammoth Energy Services (TUSK) · Q3 2026
Mammoth Energy Services, Q3 2026: revenue $21.3M (+97% year over year), operating margin -2.0%, net earnings $126K, operating cash flow $91K. The chart follows the revenue to costs, profit and cash.
| Natural Gas Services Group (NGS) | Mammoth Energy Services (TUSK) | |
|---|---|---|
| Latest quarter | Q2 2026 | Q3 2026 |
| Revenue | $51.4M | $21.3M |
| Revenue growth, Y/Y | +24% | +97% |
| Operating margin | 19.3% | -2.0% |
| Net earnings | $3.8M | $126K |
| Net margin | 7.5% | 0.6% |
| Operating cash flow | $25.4M | $91K |
| Free cash flow | $6.6M | — |
Where the revenue comes from
Mammoth Energy Services
- Rentals: $9.6M (45%)
- Sand: $5.2M (24%)
- Accommodations: $3.4M (16%)
- Drilling: $2.1M (10%)
Questions
Which is bigger, Natural Gas Services Group or Mammoth Energy Services?
Natural Gas Services Group is the larger company: $51.4M of revenue in its latest quarter (Q2 2026) against $21.3M for Mammoth Energy Services (Q3 2026).
Is Natural Gas Services Group or Mammoth Energy Services growing faster?
Mammoth Energy Services is growing faster (+97% against +24% a year earlier).
Which is more profitable, Natural Gas Services Group or Mammoth Energy Services?
Natural Gas Services Group is more profitable, with an operating margin of 19.3% against -2.0%.
More: Natural Gas Services Group earnings · how Natural Gas Services Group makes money · Mammoth Energy Services earnings · how Mammoth Energy Services makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Aug 10, 2026; 10-Q filed Oct 30, 2026). Fiscal quarters can end on different dates. Not investment advice.