Arista Networks (ANET) vs Silicom (SILC)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Silicom (SILC) has outperformed Arista Networks (ANET) over the past year, gaining 241.4% versus a gain of 48.6%. Over five years, ANET leads with a +786.0% price change compared with +44.4% for SILC. Arista Networks is the larger company by market cap ($272.21 billion vs $344.6 million), about 790.0 times the size.
On valuation, Arista Networks trades at a lower forward P/E (41.5x vs 249.8x for Silicom).
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 | ANET | SILC |
|---|---|---|
| Share price | $215.83 | $59.95 |
| Market cap | $272.21B | $344.57M |
| 1-day change | +0.22% | -2.76% |
| YTD return | +64.72% | +307.82% |
| 1-year return | +48.55% | +241.40% |
| 5-year return | +785.96% | +44.35% |
| P/E ratio (TTM) | 68.09 | — |
| Forward P/E | 41.49 | 249.79 |
| EPS (TTM) | $3.17 | $-1.66 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | $9.01B | — |
| Revenue growth (YoY) | +28.60% | — |
| Net income (latest FY) | $3.51B | — |
| Gross margin | 64.06% | — |
| Operating margin | 42.82% | — |
| Net margin | 38.99% | — |
| 52-week high | $217.32 | $63.00 |
| 52-week low | $114.52 | $13.34 |
| Distance from 52-week high | -0.68% | -4.84% |
| Analyst consensus | strong_buy | buy |
| Avg. price target upside | +12.38% | +0.08% |
| Average volume | 6.24M | 177.94K |
| Shares outstanding | 1.26B | 5.75M |
| Employees | 5,115 | — |
| Sector | Telecommunications | Technology |
| Industry | Computer Communications Equipment | Communication Equipment |
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
- Arista Networks is about 790.0 times larger than Silicom by market value ($272.21B vs $344.57M).
- SILC has outperformed ANET by 192.8 percentage points over the past year.
- The two companies sit in different sectors: Arista Networks in Telecommunications and Silicom in Technology.
About Arista Networks
ANET stock →Arista Networks, Inc. engages in the development, marketing, and sale of data-driven, client to cloud networking solutions for AI, data center, campus, and routing environments in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific.
Telecommunications · Computer Communications Equipment · 5,115 employees
About Silicom
SILC stock →Silicom Ltd. designs, manufactures, markets, and supports networking and data infrastructure solutions in the United States, North America, Israel, Europe, and the Asia Pacific.
Technology · Communication Equipment
ANET vs SILC FAQ
Which is bigger, Arista Networks or Silicom?
Arista Networks (ANET) is larger, with a market capitalization of $272.21B compared with $344.57M for Silicom (SILC).
Which stock has performed better over the past year, ANET or SILC?
SILC returned +241.40% over the past 12 months, compared with +48.55% for ANET (price return, excluding dividends). Past performance does not predict future results.
Are Arista Networks and Silicom in the same industry?
No. Arista Networks is in the Telecommunications sector, while Silicom is in Technology.