Filing Flows › Comparisons › MOBX vs ALMU
Mobix Labs vs Aeluma: MOBX and ALMU compared
Mobix Labs is the larger company: $789K of revenue in its latest quarter (Q3 FY26) against $582K for Aeluma (Q4 FY26). Aeluma is growing faster (-56% against -66% a year earlier). Aeluma is more profitable, with an operating margin of -84.7% against -932.1%.
Where the money goes: MOBX and ALMU
Mobix Labs (MOBX) · Q3 FY26
Mobix Labs, Q3 FY26: revenue $789K (-66% year over year), operating margin -932.1%, net loss $16.8M, operating cash flow −$5.7M. The chart follows the revenue to costs, profit and cash.
Aeluma (ALMU) · Q4 FY26
Aeluma, Q4 FY26: revenue $582K (-56% year over year), operating margin -84.7%, net loss $4.0M, operating cash flow −$1.6M. The chart follows the revenue to costs, profit and cash.
| Mobix Labs (MOBX) | Aeluma (ALMU) | |
|---|---|---|
| Latest quarter | Q3 FY26 | Q4 FY26 |
| Revenue | $789K | $582K |
| Revenue growth, Y/Y | -66% | -56% |
| Operating margin | -932.1% | -84.7% |
| Net earnings | −$16.8M | −$4.0M |
| Net margin | — | -689.5% |
| Operating cash flow | −$5.7M | −$1.6M |
Where the revenue comes from
Mobix Labs
- Product: $529K (67%)
- Service: $260K (33%)
Questions
Which is bigger, Mobix Labs or Aeluma?
Mobix Labs is the larger company: $789K of revenue in its latest quarter (Q3 FY26) against $582K for Aeluma (Q4 FY26).
Is Mobix Labs or Aeluma growing faster?
Aeluma is growing faster (-56% against -66% a year earlier).
Which is more profitable, Mobix Labs or Aeluma?
Aeluma is more profitable, with an operating margin of -84.7% against -932.1%.
More: Mobix Labs earnings · how Mobix Labs makes money · Aeluma earnings · how Aeluma makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Aug 18, 2026; 10-K filed Sep 16, 2026). Fiscal quarters can end on different dates. Not investment advice.