Advanced Energy Industries (AEIS) vs BWX Technologies (BWXT)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
Advanced Energy Industries (AEIS) has outperformed BWX Technologies (BWXT) over the past year, gaining 68.8% versus a loss of 26.0%. Over five years, AEIS leads with a +230.5% price change compared with +150.8% for BWXT. BWX Technologies is the larger company by market cap ($12.97 billion vs $11.70 billion), about 1.1 times the size, while Advanced Energy Industries is growing revenue faster (+21.4% vs +18.3%).
On valuation, Advanced Energy Industries trades at a lower forward P/E (19.1x vs 27.1x for BWX Technologies). BWX Technologies offers the higher dividend yield (0.73% vs 0.14%). BWX Technologies converts more of its revenue into profit, with a net margin of 10.3% versus 8.2%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | AEIS | BWXT |
|---|---|---|
| Share price | $292.25 | $141.54 |
| Market cap | $11.70B | $12.97B |
| 1-day change | -3.47% | -2.86% |
| YTD return | +39.59% | -18.11% |
| 1-year return | +68.84% | -26.05% |
| 5-year return | +230.45% | +150.82% |
| P/E ratio (TTM) | 54.12 | 36.67 |
| Forward P/E | 19.05 | 27.06 |
| EPS (TTM) | $5.40 | $3.86 |
| Dividend yield | 0.14% | 0.73% |
| Annual dividend | $0.40 | $1.04 |
| Revenue (latest FY) | $1.80B | $3.20B |
| Revenue growth (YoY) | +21.38% | +18.30% |
| Net income (latest FY) | $148.40M | $328.94M |
| Gross margin | 37.66% | 22.91% |
| Operating margin | 9.34% | 12.65% |
| Net margin | 8.25% | 10.28% |
| 52-week high | $397.44 | $241.82 |
| 52-week low | $169.36 | $131.86 |
| Distance from 52-week high | -26.47% | -41.47% |
| Analyst consensus | strong_buy | buy |
| Avg. price target upside | +46.82% | +52.26% |
| Average volume | 592.36K | 1.08M |
| Shares outstanding | 40.05M | 91.62M |
| Employees | 13,000 | 11,000 |
| Sector | Technology | Industrials |
| Industry | Industrial Machinery/Components | Industrial Machinery/Components |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- AEIS has outperformed BWXT by 94.9 percentage points over the past year.
- Advanced Energy Industries trades at a higher earnings multiple (54.1x vs 36.7x trailing P/E).
- The two companies sit in different sectors: Advanced Energy Industries in Technology and BWX Technologies in Industrials.
About Advanced Energy Industries
AEIS stock →Advanced Energy Industries, Inc. provides precision power conversion, measurement, and control solutions in the United States, Asia, Europe, and internationally.
Technology · Industrial Machinery/Components · 13,000 employees
About BWX Technologies
BWXT stock →BWX Technologies, Inc. manufactures and sells nuclear components in the United States, Canada, and internationally.
Industrials · Industrial Machinery/Components · 11,000 employees
AEIS vs BWXT FAQ
Which is bigger, Advanced Energy Industries or BWX Technologies?
BWX Technologies (BWXT) is larger, with a market capitalization of $12.97B compared with $11.70B for Advanced Energy Industries (AEIS).
Which stock has performed better over the past year, AEIS or BWXT?
AEIS returned +68.84% over the past 12 months, compared with -26.05% for BWXT (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, AEIS or BWXT?
BWXT has the lower trailing P/E at 36.7, versus 54.1 for AEIS. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Advanced Energy Industries or BWX Technologies?
BWX Technologies has the higher yield at 0.73%, compared with 0.14% for Advanced Energy Industries.
Are Advanced Energy Industries and BWX Technologies in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Technology sector.