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BWX Technologies vs Capstone Energy Plus: BWXT and CEPL compared
BWX Technologies is the larger company: $953M of revenue in its latest quarter (Q3 2026) against $24.9M for Capstone Energy Plus (Q1 FY27). BWX Technologies is growing faster (+10% against -11% a year earlier). BWX Technologies is more profitable, with an operating margin of 13.9% against 3.9%.
Where the money goes: BWXT and CEPL
BWX Technologies (BWXT) · Q3 2026
BWX Technologies, Q3 2026: revenue $953M (+10% year over year), operating margin 13.9%, net earnings $102M, operating cash flow $203M. The chart follows the revenue to costs, profit and cash.
Capstone Energy Plus (CEPL) · Q1 FY27
Capstone Energy Plus, Q1 FY27: revenue $24.9M (-11% year over year), operating margin 3.9%, net earnings $37K, operating cash flow $5.4M. The chart follows the revenue to costs, profit and cash.
| BWX Technologies (BWXT) | Capstone Energy Plus (CEPL) | |
|---|---|---|
| Latest quarter | Q3 2026 | Q1 FY27 |
| Revenue | $953M | $24.9M |
| Revenue growth, Y/Y | +10% | -11% |
| Gross margin | — | 35.1% |
| Operating margin | 13.9% | 3.9% |
| Net earnings | $102M | $37K |
| Net margin | 10.7% | 0.1% |
| Operating cash flow | $203M | $5.4M |
| Free cash flow | $150M | $4.5M |
| Market value | $11.0B | — |
| P/E | 29.3× | — |
| Analysts’ mean target | $206.57 | — |
Where the revenue comes from
Capstone Energy Plus
- Product and Accessories: $13.0M (52%)
- Parts and Services: $9.7M (39%)
- Rentals: $2.2M (9%)
Questions
Which is bigger, BWX Technologies or Capstone Energy Plus?
BWX Technologies is the larger company: $953M of revenue in its latest quarter (Q3 2026) against $24.9M for Capstone Energy Plus (Q1 FY27).
Is BWX Technologies or Capstone Energy Plus growing faster?
BWX Technologies is growing faster (+10% against -11% a year earlier).
Which is more profitable, BWX Technologies or Capstone Energy Plus?
BWX Technologies is more profitable, with an operating margin of 13.9% against 3.9%.
More: BWX Technologies earnings · how BWX Technologies makes money · Capstone Energy Plus earnings · how Capstone Energy Plus makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 2, 2026; 10-Q filed Aug 12, 2026). Fiscal quarters can end on different dates. Not investment advice.