Bel Fuse (BELFB) vs Plexus (PLXS)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Plexus (PLXS) has outperformed Bel Fuse (BELFB) over the past year, gaining 77.5% versus a gain of 65.1%. Over five years, BELFB leads with a +1862.0% price change compared with +179.6% for PLXS. Plexus is the larger company by market cap ($6.97 billion vs $3.50 billion), about 2.0 times the size, while Bel Fuse is growing revenue faster (+26.3% vs +1.8%).
On valuation, Bel Fuse trades at a lower forward P/E (22.6x vs 25.8x for Plexus). Bel Fuse pays a dividend yielding 0.10%, while Plexus does not currently pay one. Bel Fuse converts more of its revenue into profit, with a net margin of 9.1% versus 4.3%.
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 | BELFB | PLXS |
|---|---|---|
| Share price | $242.50 | $261.38 |
| Market cap | $3.50B | $6.97B |
| 1-day change | -1.71% | -1.95% |
| YTD return | +42.96% | +77.81% |
| 1-year return | +65.09% | +77.47% |
| 5-year return | +1861.97% | +179.64% |
| P/E ratio (TTM) | 59.29 | 38.61 |
| Forward P/E | 22.64 | 25.83 |
| EPS (TTM) | $4.09 | $6.77 |
| Dividend yield | 0.10% | 0.00% |
| Annual dividend | $0.24 | $0.00 |
| Revenue (latest FY) | $675.46M | $4.03B |
| Revenue growth (YoY) | +26.30% | +1.82% |
| Net income (latest FY) | $61.54M | $172.88M |
| Gross margin | 39.15% | 10.08% |
| Operating margin | 16.43% | 5.02% |
| Net margin | 9.11% | 4.29% |
| 52-week high | $335.29 | $307.06 |
| 52-week low | $129.94 | $132.03 |
| Distance from 52-week high | -27.67% | -14.88% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +37.32% | +16.54% |
| Average volume | 196.58K | 255.29K |
| Shares outstanding | 12.32M | 26.65M |
| Employees | 4,964 | 20,000 |
| Sector | Technology | Technology |
| Industry | Electronic Components | Electrical Products |
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
- PLXS has outperformed BELFB by 12.4 percentage points over the past year.
- Bel Fuse trades at a higher earnings multiple (59.3x vs 38.6x trailing P/E).
- Bel Fuse grew revenue faster in its latest fiscal year (+26.30% vs +1.82%).
About Bel Fuse
BELFB stock →Bel Fuse Inc. designs, manufactures, markets, and sells products that power, protect, and connect electronic circuits.
Technology · Electronic Components · 4,964 employees
About Plexus
PLXS stock →Plexus Corp. provides electronic manufacturing services in the United States, the Asia-Pacific, Europe, the Middle East, and Africa.
Technology · Electrical Products · 20,000 employees
BELFB vs PLXS FAQ
Which is bigger, Bel Fuse or Plexus?
Plexus (PLXS) is larger, with a market capitalization of $6.97B compared with $3.50B for Bel Fuse (BELFB).
Which stock has performed better over the past year, BELFB or PLXS?
PLXS returned +77.47% over the past 12 months, compared with +65.09% for BELFB (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, BELFB or PLXS?
PLXS has the lower trailing P/E at 38.6, versus 59.3 for BELFB. 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, Bel Fuse or Plexus?
Bel Fuse pays a dividend yielding 0.10%, while Plexus does not currently pay a regular dividend.
Are Bel Fuse and Plexus in the same industry?
Both are in the Technology sector, but in different industries: Electronic Components for Bel Fuse and Electrical Products for Plexus.