Cohu (COHU) 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
Cohu (COHU) has outperformed Plexus (PLXS) over the past year, gaining 243.7% versus a gain of 77.5%. Over five years, PLXS leads with a +179.6% price change compared with +122.8% for COHU. Plexus is the larger company by market cap ($7.00 billion vs $3.23 billion), about 2.2 times the size, while Cohu is growing revenue faster (+12.7% vs +1.8%).
On valuation, Plexus trades at a lower forward P/E (25.9x vs 36.9x for Cohu). Plexus converts more of its revenue into profit, with a net margin of 4.3% versus -16.4%.
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 | COHU | PLXS |
|---|---|---|
| Share price | $68.19 | $262.54 |
| Market cap | $3.23B | $7.00B |
| 1-day change | -0.26% | +0.44% |
| YTD return | +193.81% | +77.81% |
| 1-year return | +243.74% | +77.47% |
| 5-year return | +122.78% | +179.64% |
| P/E ratio (TTM) | — | 38.78 |
| Forward P/E | 36.93 | 25.94 |
| EPS (TTM) | $-0.83 | $6.77 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | $452.96M | $4.03B |
| Revenue growth (YoY) | +12.74% | +1.82% |
| Net income (latest FY) | $-74.27M | $172.88M |
| Gross margin | 42.75% | 10.08% |
| Operating margin | -15.40% | 5.02% |
| Net margin | -16.40% | 4.29% |
| 52-week high | $75.72 | $307.06 |
| 52-week low | $19.82 | $132.03 |
| Distance from 52-week high | -9.94% | -14.50% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +3.94% | +16.02% |
| Average volume | 1.02M | 255.29K |
| Shares outstanding | 47.34M | 26.65M |
| Employees | 2,777 | 20,000 |
| Sector | Industrials | Technology |
| Industry | Electrical Products | 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
- Plexus is about 2.2 times larger than Cohu by market value ($7.00B vs $3.23B).
- COHU has outperformed PLXS by 166.3 percentage points over the past year.
- Plexus is more profitable, keeping 4.3 cents of every revenue dollar as net income versus -16.4 cents for Cohu.
- Cohu grew revenue faster in its latest fiscal year (+12.74% vs +1.82%).
- The two companies sit in different sectors: Cohu in Industrials and Plexus in Technology.
About Cohu
COHU stock →Cohu, Inc., through its subsidiaries, provides semiconductor test equipment and services in the United States, Taiwan, China, Malaysia, the Philippines, Singapore, and internationally. It supplies test and inspection metrology automation systems, micro-electromechanical system test modules, test contactors, thermal subsystems, and data analytics software for semiconductor manufacturers and test subcontractors.
Industrials · Electrical Products · 2,777 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
COHU vs PLXS FAQ
Which is bigger, Cohu or Plexus?
Plexus (PLXS) is larger, with a market capitalization of $7.00B compared with $3.23B for Cohu (COHU).
Which stock has performed better over the past year, COHU or PLXS?
COHU returned +243.74% over the past 12 months, compared with +77.47% for PLXS (price return, excluding dividends). Past performance does not predict future results.
Are Cohu and Plexus in the same industry?
Yes. Both are classified in the Electrical Products industry within the Industrials sector.