Advanced Energy Industries (AEIS) vs Vicor (VICR)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Vicor (VICR) has outperformed Advanced Energy Industries (AEIS) over the past year, gaining 409.4% versus a gain of 62.5%. Over five years, AEIS leads with a +221.4% price change compared with +77.0% for VICR. Vicor is the larger company by market cap ($12.36 billion vs $11.39 billion), about 1.1 times the size.
On valuation, Advanced Energy Industries trades at a lower forward P/E (18.5x vs 43.8x for Vicor). Advanced Energy Industries pays a dividend yielding 0.14%, while Vicor does not currently pay one. Vicor converts more of its revenue into profit, with a net margin of 26.2% 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 | VICR |
|---|---|---|
| Share price | $284.43 | $268.05 |
| Market cap | $11.39B | $12.36B |
| 1-day change | +0.07% | +2.18% |
| YTD return | +35.76% | +139.34% |
| 1-year return | +62.50% | +409.36% |
| 5-year return | +221.39% | +76.99% |
| P/E ratio (TTM) | 52.67 | 85.64 |
| Forward P/E | 18.54 | 43.80 |
| EPS (TTM) | $5.40 | $3.13 |
| Dividend yield | 0.14% | 0.00% |
| Annual dividend | $0.40 | $0.00 |
| Revenue (latest FY) | $1.80B | $452.70M |
| Revenue growth (YoY) | +21.38% | +26.08% |
| Net income (latest FY) | $148.40M | $118.56M |
| Gross margin | 37.66% | 57.31% |
| Operating margin | 9.34% | 18.08% |
| Net margin | 8.25% | 26.19% |
| 52-week high | $397.44 | $382.65 |
| 52-week low | $169.36 | $48.53 |
| Distance from 52-week high | -28.43% | -29.95% |
| Analyst consensus | strong_buy | strong_buy |
| Avg. price target upside | +50.86% | +46.89% |
| Average volume | 579.43K | 872.51K |
| Shares outstanding | 40.05M | 34.39M |
| Employees | 13,000 | 1,092 |
| Sector | Technology | Technology |
| 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
- VICR has outperformed AEIS by 346.9 percentage points over the past year.
- Vicor trades at a higher earnings multiple (85.6x vs 52.7x trailing P/E).
- Vicor is more profitable, keeping 26.2 cents of every revenue dollar as net income versus 8.2 cents for Advanced Energy Industries.
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 Vicor
VICR stock →Vicor Corporation, together with its subsidiaries, designs, develops, manufactures, and markets modular power components and power systems for converting electrical power for use in electrically powered devices in the United States, Europe, the Asia Pacific, and internationally. The company offers a range of brick-format DC-DC converters; complementary components that provide AC line rectification, input filtering, power factor correction, and transient protection; and input and output voltage, and output power products, as well as sells electrical and mechanical accessories.
Technology · Industrial Machinery/Components · 1,092 employees
AEIS vs VICR FAQ
Which is bigger, Advanced Energy Industries or Vicor?
Vicor (VICR) is larger, with a market capitalization of $12.36B compared with $11.39B for Advanced Energy Industries (AEIS).
Which stock has performed better over the past year, AEIS or VICR?
VICR returned +409.36% over the past 12 months, compared with +62.50% for AEIS (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, AEIS or VICR?
AEIS has the lower trailing P/E at 52.7, versus 85.6 for VICR. 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 Vicor?
Advanced Energy Industries pays a dividend yielding 0.14%, while Vicor does not currently pay a regular dividend.
Are Advanced Energy Industries and Vicor in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Technology sector.