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Premier Air Charter Holdings vs Nephros: PREM and NEPH compared
Premier Air Charter Holdings is the larger company: $5.8M of revenue in its latest quarter (Q2 2026) against $5.6M for Nephros (Q3 2026). Nephros is growing faster (+18% against -22% a year earlier). Nephros is more profitable, with an operating margin of 8.9% against -15.7%.
Where the money goes: PREM and NEPH
Premier Air Charter Holdings (PREM) · Q2 2026
Premier Air Charter Holdings, Q2 2026: revenue $5.8M (-22% year over year), operating margin -15.7%, net loss $1.3M, operating cash flow $318K. The chart follows the revenue to costs, profit and cash.
Nephros (NEPH) · Q3 2026
Nephros, Q3 2026: revenue $5.6M (+18% year over year), operating margin 8.9%, net earnings $512K, operating cash flow −$150K. The chart follows the revenue to costs, profit and cash.
| Premier Air Charter Holdings (PREM) | Nephros (NEPH) | |
|---|---|---|
| Latest quarter | Q2 2026 | Q3 2026 |
| Revenue | $5.8M | $5.6M |
| Revenue growth, Y/Y | -22% | +18% |
| Gross margin | — | 58.4% |
| Operating margin | -15.7% | 8.9% |
| Net earnings | −$1.3M | $512K |
| Net margin | -22.3% | 9.1% |
| Operating cash flow | $318K | −$150K |
Where the revenue comes from
Nephros
- Product: $5.4M (97%)
- Service Royalty and Other Revenues: $191K (3%)
Questions
Which is bigger, Premier Air Charter Holdings or Nephros?
Premier Air Charter Holdings is the larger company: $5.8M of revenue in its latest quarter (Q2 2026) against $5.6M for Nephros (Q3 2026).
Is Premier Air Charter Holdings or Nephros growing faster?
Nephros is growing faster (+18% against -22% a year earlier).
Which is more profitable, Premier Air Charter Holdings or Nephros?
Nephros is more profitable, with an operating margin of 8.9% against -15.7%.
More: Premier Air Charter Holdings earnings · how Premier Air Charter Holdings makes money · Nephros earnings · how Nephros makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Aug 14, 2026; 10-Q filed Nov 5, 2026). Fiscal quarters can end on different dates. Not investment advice.