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Arista Networks, Inc. (ANET) Stock Fundamental Analysis & AI Rating 2026

ANET NYSE Computer Communications Equipment DE CIK: 0001596532
Updated This Month • Analysis: Mar 19, 2026 • SEC Data: 2025-12-31
Combined AI Rating
BUY
92% Confidence
AGREEMENT
STRONG BUY
92% Conf
BUY
92% Conf

📊 ANET Key Takeaways

Revenue: $9.0B
Net Margin: 39.0%
Free Cash Flow: $4.3B
Current Ratio: 3.05x
Debt/Equity: 0.00x
EPS: $2.75
AI Rating: STRONG BUY with 92% confidence
Arista Networks, Inc. (ANET) receives a BUY rating with 92% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $9.0B, net profit margin of 39.0%, and return on equity (ROE) of 28.4%, Arista Networks, Inc. demonstrates strong fundamentals in the Technology sector. Below is our complete ANET stock analysis for 2026.

Is Arista Networks, Inc. (ANET) a Good Investment?

Claude

Arista Networks demonstrates exceptional financial health with industry-leading profitability margins (64.1% gross, 42.8% operating, 39.0% net) and strong revenue growth of 28.6% YoY. The company generates substantial free cash flow of $4.3B with minimal leverage and zero long-term debt, positioning it for sustained growth and strategic investments.

ChatGPT

Arista Networks shows exceptional fundamental quality, combining 28.6% revenue growth with elite profitability, including 64.1% gross margin, 42.8% operating margin, and 47.2% free cash flow margin. The balance sheet is very strong with no long-term debt, ample liquidity, and high returns on capital, supporting resilience and reinvestment capacity. The main caution is that net income was flat year over year despite strong top-line growth, which suggests watching operating leverage conversion closely.

Why Buy Arista Networks, Inc. Stock? ANET Key Strengths

Claude
  • + Exceptional profitability with 39% net margin and 28.4% ROE, well above semiconductor/networking industry averages
  • + Strong revenue growth of 28.6% YoY combined with operating leverage, demonstrating scalable business model
  • + Fortress balance sheet with $2.0B cash, zero debt, and 3.05x current ratio providing strategic flexibility
  • + Outstanding free cash flow generation at $4.3B (47.2% FCF margin), enabling organic growth and shareholder returns
  • + High asset efficiency with 18.1% ROA indicating effective capital deployment
ChatGPT
  • + High-quality growth with revenue up 28.6% year over year and strong EPS expansion
  • + Outstanding profitability with 64.1% gross margin, 42.8% operating margin, and 39.0% net margin
  • + Excellent financial health with no long-term debt, 3.05x current ratio, and $4.25B in free cash flow

ANET Stock Risks: Arista Networks, Inc. Investment Risks

Claude
  • ! Dependency on AI/data center infrastructure market cyclicality and customer concentration risk
  • ! Revenue growth sustainability at 28.6% may face normalization as company scales to larger base
  • ! High insider trading activity (22 Form 4 filings in 90 days) warrants monitoring for equity dilution patterns
  • ! Competitive pressure from larger networking vendors (Cisco, Juniper) with greater resources and customer relationships
  • ! Supply chain and geopolitical risks common to networking hardware manufacturers
ChatGPT
  • ! Net income was flat year over year, indicating some earnings conversion pressure despite strong revenue growth
  • ! High profitability leaves less room for execution missteps if product mix or costs worsen
  • ! Growth quality should be monitored for sustainability given the large scale already reached

Key Metrics to Watch

Claude
  • * Quarterly revenue growth rate and gross margin sustainability above 64%
  • * Operating cash flow generation relative to capital expenditure efficiency
  • * Customer concentration and win rates in competitive AI infrastructure deals
  • * Operating margin maintenance as company scales and investments in R&D increase
ChatGPT
  • * Revenue growth versus net income growth
  • * Free cash flow margin

Arista Networks, Inc. (ANET) Financial Metrics & Key Ratios

Revenue
$9.0B
Net Income
$3.5B
EPS (Diluted)
$2.75
Free Cash Flow
$4.3B
Total Assets
$19.4B
Cash Position
$2.0B

💡 AI Analyst Insight

The 47.2% free cash flow margin provides substantial flexibility for dividends, buybacks, and strategic investments. Strong liquidity with a 3.05x current ratio provides a solid financial cushion.

ANET Profit Margin, ROE & Profitability Analysis

Gross Margin 64.1%
Operating Margin 42.8%
Net Margin 39.0%
ROE 28.4%
ROA 18.1%
FCF Margin 47.2%

ANET vs Technology Sector: How Arista Networks, Inc. Compares

How Arista Networks, Inc. compares to Technology sector averages

Net Margin
ANET 39.0%
vs
Sector Avg 18.0%
ANET Sector
ROE
ANET 28.4%
vs
Sector Avg 22.0%
ANET Sector
Current Ratio
ANET 3.0x
vs
Sector Avg 2.5x
ANET Sector
Debt/Equity
ANET 0.0x
vs
Sector Avg 0.5x
ANET Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Arista Networks, Inc. Stock Overvalued? ANET Valuation Analysis 2026

Based on fundamental analysis, Arista Networks, Inc. appears fundamentally strong relative to the Technology sector in 2026.

Return on Equity
28.4%
Sector avg: 22%
Net Profit Margin
39.0%
Sector avg: 18%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 0.5x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Arista Networks, Inc. Balance Sheet: ANET Debt, Cash & Liquidity

Current Ratio
3.05x
Quick Ratio
2.63x
Debt/Equity
0.00x
Debt/Assets
36.4%
Interest Coverage
N/A
Long-term Debt
$0.0

ANET Revenue & Earnings Growth: 5-Year Financial Trend

ANET 5-year financial data: Year 2021: Revenue $2.9B, Net Income $859.9M, EPS $2.66. Year 2022: Revenue $4.4B, Net Income $634.6M, EPS $2.00. Year 2023: Revenue $5.9B, Net Income $840.9M, EPS $2.63. Year 2024: Revenue $7.0B, Net Income $1.4B, EPS $1.07. Year 2025: Revenue $9.0B, Net Income $2.1B, EPS $1.65.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Arista Networks, Inc.'s revenue has grown significantly by 205% over the 5-year period, indicating strong business expansion. The most recent EPS of $1.65 reflects profitable operations.

ANET Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
47.2%
Free cash flow / Revenue

ANET Quarterly Earnings & Performance

Quarterly financial performance data for Arista Networks, Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2025 $1.8B $748.0M $0.58
Q2 2025 $1.7B $665.4M $0.52
Q1 2025 $1.6B $637.7M $0.50
Q3 2024 $1.5B $545.3M $1.72
Q2 2024 $1.5B $491.9M $1.55
Q1 2024 $1.4B $436.5M $1.38
Q3 2023 $1.2B $354.0M $1.13
Q2 2023 $1.1B $299.1M $0.94

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Arista Networks, Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$4.4B
Cash generated from operations
Stock Buybacks
$1.6B
Shares repurchased (TTM)
Capital Expenditures
$119.5M
Investment in assets
Dividends
None
No dividend program

ANET SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Arista Networks, Inc. (CIK: 0001596532)

📋 Recent SEC Filings

Date Form Document Action
Apr 15, 2026 4 xslF345X06/edgardoc.xml View →
Apr 3, 2026 4 xslF345X06/edgardoc.xml View →
Mar 19, 2026 4 xslF345X06/edgardoc.xml View →
Mar 18, 2026 4 xslF345X06/edgardoc.xml View →
Mar 13, 2026 4 xslF345X05/edgardoc.xml View →

Frequently Asked Questions about ANET

What is the AI rating for ANET?

Arista Networks, Inc. (ANET) has a Combined AI Rating of BUY from Claude (STRONG BUY) and ChatGPT (BUY) with 92% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are ANET's key strengths?

Claude: Exceptional profitability with 39% net margin and 28.4% ROE, well above semiconductor/networking industry averages. Strong revenue growth of 28.6% YoY combined with operating leverage, demonstrating scalable business model. ChatGPT: High-quality growth with revenue up 28.6% year over year and strong EPS expansion. Outstanding profitability with 64.1% gross margin, 42.8% operating margin, and 39.0% net margin.

What are the risks of investing in ANET?

Claude: Dependency on AI/data center infrastructure market cyclicality and customer concentration risk. Revenue growth sustainability at 28.6% may face normalization as company scales to larger base. ChatGPT: Net income was flat year over year, indicating some earnings conversion pressure despite strong revenue growth. High profitability leaves less room for execution missteps if product mix or costs worsen.

What is ANET's revenue and growth?

Arista Networks, Inc. reported revenue of $9.0B.

Does ANET pay dividends?

Arista Networks, Inc. does not currently pay dividends.

Where can I find ANET SEC filings?

Official SEC filings for Arista Networks, Inc. (CIK: 0001596532) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is ANET's EPS?

Arista Networks, Inc. has a diluted EPS of $2.75.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is ANET a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Arista Networks, Inc. has a BUY rating with 92% confidence. The AI analysis suggests favorable fundamentals based on SEC filings. This is not investment advice.

Is ANET stock overvalued or undervalued?

Valuation metrics for ANET: ROE of 28.4% (sector avg: 22%), net margin of 39.0% (sector avg: 18%). Higher ROE suggests strong returns relative to peers.

Should I buy ANET stock in 2026?

Our dual AI analysis gives Arista Networks, Inc. a combined BUY rating for 2026. Revenue is data pending, with profitability above sector average. Always conduct your own research.

What is ANET's free cash flow?

Arista Networks, Inc.'s operating cash flow is $4.4B, with capital expenditures of $119.5M. FCF margin is 47.2%.

How does ANET compare to other Technology stocks?

Vs Technology sector averages: Net margin 39.0% (avg: 18%), ROE 28.4% (avg: 22%), current ratio 3.05 (avg: 2.5).

Why is ANET's return on equity (ROE) so high?

Arista Networks, Inc. has a return on equity of 28.4%, significantly above the Technology sector average of 22%. A high ROE indicates the company is efficient at generating profits from shareholder equity. This is supported by a 39.0% net margin.

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Mar 19, 2026 | Data as of: 2025-12-31 | Powered by Claude AI