Listed

Arista Networks, Inc.

ANETNYSECIK 1596532TechnologyFiscal year ends Dec 31

Latest reported revenue, Q2 FY2026$3.04bnRevenue, Q2 FY2026, three months to 2026-06-30$3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figureThree months to Jun 30, 2026, from the 10-Q filed Aug 5, 2026.

Latest quarter: Q2 FY2026

Three months to Jun 30, 2026, against the same quarter a year earlier.

  • Revenue$3.04bnRevenue, Q2 FY2026, three months to 2026-06-30$3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure+37.7% on a year earlier
  • Gross margin62.9%Gross margin, Q2 FY2026, three months to 2026-06-30. gross profit / revenueGross profit: $1.91bn. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure−2.3 pts on a year earlier
  • Operating margin45.4%Operating margin, Q2 FY2026, three months to 2026-06-30. operating income / revenueOperating income: $1.38bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure+0.7 pts on a year earlier
  • Net margin40.0%Net margin, Q2 FY2026, three months to 2026-06-30. net income / revenueNet income: $1.21bn. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure−0.4 pts on a year earlier
  • Diluted EPS$0.95Diluted EPS, Q2 FY2026, three months to 2026-06-30$0.95 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure+35.7% on a year earlier
  • Free cash flow$1.05bnFree cash flow, Q2 FY2026, three months to 2026-06-30. operating cash flow − capital expenditureOperating cash flow: $1.08bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-05, accession 0001596532-26-000175. Derived: 6-month figure less the 3-month figure.Capital expenditure: $29.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-05, accession 0001596532-26-000175. Derived: 6-month figure less the 3-month figure.Report this figure−10.4% on a year earlier

Last eight quarters

Full statements
Revenue$3.04bnGross margin 62.9%
Diluted EPS$0.95, Q2 FY2026
Free cash flow$1.05bn, Q2 FY2026
Arista Networks, Inc., key figures for the last eight quarters
Line itemUnitQ3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30Shape over the periods
Revenue$m1,811Revenue, Q3 FY2024, three months to 2024-09-30$1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure1,930Revenue, Q4 FY2024, three months to 2024-12-31$1.93bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure2,005Revenue, Q1 FY2025, three months to 2025-03-31$2.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure2,205Revenue, Q2 FY2025, three months to 2025-06-30$2.20bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure2,308Revenue, Q3 FY2025, three months to 2025-09-30$2.31bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure2,488Revenue, Q4 FY2025, three months to 2025-12-31$2.49bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure2,709Revenue, Q1 FY2026, three months to 2026-03-31$2.71bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure3,036Revenue, Q2 FY2026, three months to 2026-06-30$3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure
Gross margin%64.2%Gross margin, Q3 FY2024, three months to 2024-09-30. gross profit / revenueGross profit: $1.16bn. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Revenue: $1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure63.8%Gross margin, Q4 FY2024, three months to 2024-12-31. gross profit / revenueGross profit: $1.23bn. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Revenue: $1.93bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure63.7%Gross margin, Q1 FY2025, three months to 2025-03-31. gross profit / revenueGross profit: $1.28bn. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Revenue: $2.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure65.2%Gross margin, Q2 FY2025, three months to 2025-06-30. gross profit / revenueGross profit: $1.44bn. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $2.20bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure64.6%Gross margin, Q3 FY2025, three months to 2025-09-30. gross profit / revenueGross profit: $1.49bn. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Revenue: $2.31bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure62.9%Gross margin, Q4 FY2025, three months to 2025-12-31. gross profit / revenueGross profit: $1.56bn. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Revenue: $2.49bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure61.9%Gross margin, Q1 FY2026, three months to 2026-03-31. gross profit / revenueGross profit: $1.68bn. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Revenue: $2.71bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure62.9%Gross margin, Q2 FY2026, three months to 2026-06-30. gross profit / revenueGross profit: $1.91bn. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure
Operating margin%43.4%Operating margin, Q3 FY2024, three months to 2024-09-30. operating income / revenueOperating income: $785.3m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Revenue: $1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure41.4%Operating margin, Q4 FY2024, three months to 2024-12-31. operating income / revenueOperating income: $799.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Revenue: $1.93bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure42.8%Operating margin, Q1 FY2025, three months to 2025-03-31. operating income / revenueOperating income: $858.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Revenue: $2.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure44.7%Operating margin, Q2 FY2025, three months to 2025-06-30. operating income / revenueOperating income: $986.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $2.20bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure42.4%Operating margin, Q3 FY2025, three months to 2025-09-30. operating income / revenueOperating income: $978.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Revenue: $2.31bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure41.5%Operating margin, Q4 FY2025, three months to 2025-12-31. operating income / revenueOperating income: $1.03bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Revenue: $2.49bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure42.7%Operating margin, Q1 FY2026, three months to 2026-03-31. operating income / revenueOperating income: $1.16bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Revenue: $2.71bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure45.4%Operating margin, Q2 FY2026, three months to 2026-06-30. operating income / revenueOperating income: $1.38bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure
Net margin%41.3%Net margin, Q3 FY2024, three months to 2024-09-30. net income / revenueNet income: $748.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Revenue: $1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure41.5%Net margin, Q4 FY2024, three months to 2024-12-31. net income / revenueNet income: $801.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Revenue: $1.93bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure40.6%Net margin, Q1 FY2025, three months to 2025-03-31. net income / revenueNet income: $813.8m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Revenue: $2.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure40.3%Net margin, Q2 FY2025, three months to 2025-06-30. net income / revenueNet income: $888.8m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $2.20bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure37.0%Net margin, Q3 FY2025, three months to 2025-09-30. net income / revenueNet income: $853.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Revenue: $2.31bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figure38.4%Net margin, Q4 FY2025, three months to 2025-12-31. net income / revenueNet income: $955.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Revenue: $2.49bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure37.8%Net margin, Q1 FY2026, three months to 2026-03-31. net income / revenueNet income: $1.02bn. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Revenue: $2.71bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure40.0%Net margin, Q2 FY2026, three months to 2026-06-30. net income / revenueNet income: $1.21bn. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Revenue: $3.04bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure
Diluted EPS$ per share0.58Diluted EPS, Q3 FY2024, three months to 2024-09-30$0.58 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figurenot reported (Diluted EPS not reported)0.64Diluted EPS, Q1 FY2025, three months to 2025-03-31$0.64 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure0.70Diluted EPS, Q2 FY2025, three months to 2025-06-30$0.70 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure0.67Diluted EPS, Q3 FY2025, three months to 2025-09-30$0.67 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-05, accession 0001596532-25-000286.Report this figurenot reported (Diluted EPS not reported)0.80Diluted EPS, Q1 FY2026, three months to 2026-03-31$0.80 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure0.95Diluted EPS, Q2 FY2026, three months to 2026-06-30$0.95 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-05, accession 0001596532-26-000175.Report this figure
Free cash flow$m1,168Free cash flow, Q3 FY2024, three months to 2024-09-30. operating cash flow − capital expenditureOperating cash flow: $1.17bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001596532-25-000286. Derived: 9-month figure less the 6-month figure.Capital expenditure: $7.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-05, accession 0001596532-25-000286. Derived: 9-month figure less the 6-month figure.Report this figure1,019Free cash flow, Q4 FY2024, three months to 2024-12-31. operating cash flow − capital expenditureOperating cash flow: $1.03bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Capital expenditure: $12.4m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure613Free cash flow, Q1 FY2025, three months to 2025-03-31. operating cash flow − capital expenditureOperating cash flow: $641.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Capital expenditure: $28.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure1,176Free cash flow, Q2 FY2025, three months to 2025-06-30. operating cash flow − capital expenditureOperating cash flow: $1.20bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-05, accession 0001596532-26-000175. Derived: 6-month figure less the 3-month figure.Capital expenditure: $24.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-05, accession 0001596532-26-000175. Derived: 6-month figure less the 3-month figure.Report this figure1,238Free cash flow, Q3 FY2025, three months to 2025-09-30. operating cash flow − capital expenditureOperating cash flow: $1.27bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001596532-25-000286. Derived: 9-month figure less the 6-month figure.Capital expenditure: $30.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-05, accession 0001596532-25-000286. Derived: 9-month figure less the 6-month figure.Report this figure1,225Free cash flow, Q4 FY2025, three months to 2025-12-31. operating cash flow − capital expenditureOperating cash flow: $1.26bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Capital expenditure: $37.0m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-17, accession 0001596532-26-000013. Derived: 12-month figure less the 9-month figure.Report this figure1,639Free cash flow, Q1 FY2026, three months to 2026-03-31. operating cash flow − capital expenditureOperating cash flow: $1.69bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Capital expenditure: $54.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-06, accession 0001596532-26-000078.Report this figure1,053Free cash flow, Q2 FY2026, three months to 2026-06-30. operating cash flow − capital expenditureOperating cash flow: $1.08bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-05, accession 0001596532-26-000175. Derived: 6-month figure less the 3-month figure.Capital expenditure: $29.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-05, accession 0001596532-26-000175. Derived: 6-month figure less the 3-month figure.Report this figure

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Last five fiscal years

Revenue$9.01bnGross margin 64.1%
Diluted EPS$2.75, FY2025
Free cash flow$4.25bn, FY2025
Arista Networks, Inc., key figures for the last five fiscal years
Line itemUnitFY20212021-12-31FY20222022-12-31FY20232023-12-31FY20242024-12-31FY20252025-12-31Shape over the periods
Revenue$m2,948Revenue, FY2021, twelve months to 2021-12-31$2.95bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-13, accession 0001596532-24-000043.Report this figure4,381Revenue, FY2022, twelve months to 2022-12-31$4.38bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-19, accession 0001596532-25-000028.Report this figure5,860Revenue, FY2023, twelve months to 2023-12-31$5.86bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure7,003Revenue, FY2024, twelve months to 2024-12-31$7.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure9,006Revenue, FY2025, twelve months to 2025-12-31$9.01bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure
Gross margin%63.8%Gross margin, FY2021, twelve months to 2021-12-31. gross profit / revenueGross profit: $1.88bn. XBRL concept us-gaap:GrossProfit. 10-K filed 2024-02-13, accession 0001596532-24-000043.Revenue: $2.95bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-13, accession 0001596532-24-000043.Report this figure61.1%Gross margin, FY2022, twelve months to 2022-12-31. gross profit / revenueGross profit: $2.68bn. XBRL concept us-gaap:GrossProfit. 10-K filed 2025-02-19, accession 0001596532-25-000028.Revenue: $4.38bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-19, accession 0001596532-25-000028.Report this figure61.9%Gross margin, FY2023, twelve months to 2023-12-31. gross profit / revenueGross profit: $3.63bn. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $5.86bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure64.1%Gross margin, FY2024, twelve months to 2024-12-31. gross profit / revenueGross profit: $4.49bn. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $7.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure64.1%Gross margin, FY2025, twelve months to 2025-12-31. gross profit / revenueGross profit: $5.77bn. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $9.01bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure
Operating margin%31.4%Operating margin, FY2021, twelve months to 2021-12-31. operating income / revenueOperating income: $924.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2024-02-13, accession 0001596532-24-000043.Revenue: $2.95bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-13, accession 0001596532-24-000043.Report this figure34.9%Operating margin, FY2022, twelve months to 2022-12-31. operating income / revenueOperating income: $1.53bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2025-02-19, accession 0001596532-25-000028.Revenue: $4.38bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-19, accession 0001596532-25-000028.Report this figure38.5%Operating margin, FY2023, twelve months to 2023-12-31. operating income / revenueOperating income: $2.26bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $5.86bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure42.0%Operating margin, FY2024, twelve months to 2024-12-31. operating income / revenueOperating income: $2.94bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $7.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure42.8%Operating margin, FY2025, twelve months to 2025-12-31. operating income / revenueOperating income: $3.86bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $9.01bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure
Net margin%28.5%Net margin, FY2021, twelve months to 2021-12-31. net income / revenueNet income: $840.9m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2024-02-13, accession 0001596532-24-000043.Revenue: $2.95bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-13, accession 0001596532-24-000043.Report this figure30.9%Net margin, FY2022, twelve months to 2022-12-31. net income / revenueNet income: $1.35bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2025-02-19, accession 0001596532-25-000028.Revenue: $4.38bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-19, accession 0001596532-25-000028.Report this figure35.6%Net margin, FY2023, twelve months to 2023-12-31. net income / revenueNet income: $2.09bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $5.86bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure40.7%Net margin, FY2024, twelve months to 2024-12-31. net income / revenueNet income: $2.85bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $7.00bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure39.0%Net margin, FY2025, twelve months to 2025-12-31. net income / revenueNet income: $3.51bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-17, accession 0001596532-26-000013.Revenue: $9.01bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure
Diluted EPS$ per share2.63Diluted EPS, FY2021, twelve months to 2021-12-31$2.63 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2024-02-13, accession 0001596532-24-000043.Report this figure1.07Diluted EPS, FY2022, twelve months to 2022-12-31$1.07 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2025-02-19, accession 0001596532-25-000028.Report this figure1.65Diluted EPS, FY2023, twelve months to 2023-12-31$1.65 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure2.23Diluted EPS, FY2024, twelve months to 2024-12-31$2.23 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure2.75Diluted EPS, FY2025, twelve months to 2025-12-31$2.75 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure
Free cash flow$m951Free cash flow, FY2021, twelve months to 2021-12-31. operating cash flow − capital expenditureOperating cash flow: $1.02bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2024-02-13, accession 0001596532-24-000043.Capital expenditure: $64.7m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2024-02-13, accession 0001596532-24-000043.Report this figure448Free cash flow, FY2022, twelve months to 2022-12-31. operating cash flow − capital expenditureOperating cash flow: $492.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2025-02-19, accession 0001596532-25-000028.Capital expenditure: $44.6m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2025-02-19, accession 0001596532-25-000028.Report this figure2,000Free cash flow, FY2023, twelve months to 2023-12-31. operating cash flow − capital expenditureOperating cash flow: $2.03bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-17, accession 0001596532-26-000013.Capital expenditure: $34.4m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure3,676Free cash flow, FY2024, twelve months to 2024-12-31. operating cash flow − capital expenditureOperating cash flow: $3.71bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-17, accession 0001596532-26-000013.Capital expenditure: $32.0m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure4,252Free cash flow, FY2025, twelve months to 2025-12-31. operating cash flow − capital expenditureOperating cash flow: $4.37bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-17, accession 0001596532-26-000013.Capital expenditure: $119.5m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-17, accession 0001596532-26-000013.Report this figure

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Insider purchases and sales

All insider transactions

The last 20 open-market transactions reported on Form 4 (codes P and S). The reported price is the price per share the insider stated on the form: filing data, not a market price.

No open-market purchases or sales by insiders are in coverage from Nov 2024 to Oct 2026.

No open-market purchases or sales by insiders are in coverage for this company.

Funds that report holding it

All funds

From each manager's latest Form 13F, largest reported value first. Reported value is as filed at the quarter end: filing data, not a price. A put or call is an option position, not shares held.

Funds that report holding Arista Networks, Inc.
FundQuarter endedReported valueSharesPut or callChange on the quarter before
BlackRock, Inc.2026-06-30$15.52bn91,383,843Reduced−523,799
VANGUARD CAPITAL MANAGEMENT LLC2026-06-30$11.67bn68,688,349Added+418,143
STATE STREET CORP2026-06-30$8.18bn48,165,803Added+1,403,812
FMR LLC2026-06-30$8.04bn47,349,865Reduced−4,956,761
GEODE CAPITAL MANAGEMENT, LLC2026-06-30$4.66bn27,505,753Added+276,473
VANGUARD PORTFOLIO MANAGEMENT LLC2026-06-30$4.38bn25,808,745Reduced−30,929
MORGAN STANLEY2026-06-30$3.35bn19,696,435Added+1,191,258
Cresset Asset Management, LLC2026-06-30$3.29bn19,368,054Reduced−1,324,657
Capital Research Global Investors2026-06-30$2.24bn13,164,137Reduced−1,595,030
AMERIPRISE FINANCIAL INC2026-06-30$2.17bn12,800,606Added+2,771,999

Recent filings

All 2,121 filings

Reports and events: 10-K, 10-Q, 8-K, proxy statements and ownership schedules.

Arista Networks, Inc., recent filings
FiledFormWhat it isAccession number
2026-08-0522:08 ET10-QQuarterly reportPeriod 2026-06-300001596532-26-000175
2026-08-0420:06 ET8-K2.02 Results of operations; 9.01 Financial statements and exhibits0001596532-26-000174
2026-06-0220:06 ET8-K5.07 Shareholder vote results0001596532-26-000118
2026-05-0621:55 ET10-QQuarterly reportPeriod 2026-03-310001596532-26-000078
2026-05-0520:06 ET8-K2.02 Results of operations; 9.01 Financial statements and exhibits0001596532-26-000074
2026-04-1620:00 ETDEF 14AProxy statementPeriod 2026-05-290001193125-26-158942
2026-02-1700:12 ET10-KAnnual reportPeriod 2025-12-310001596532-26-000013
2026-02-1221:07 ET8-K2.02 Results of operations; 9.01 Financial statements and exhibits0001596532-26-000010
2025-11-0522:51 ET10-QQuarterly reportPeriod 2025-09-300001596532-25-000286
2025-11-0421:08 ET8-K2.02 Results of operations; 9.01 Financial statements and exhibits0001596532-25-000284

Latest annual report

Form 10-K for the fiscal year ended Dec 31, 2025Filed Feb 17, 2026. Its page lists the documents and the extracted sections, such as Business and Risk factors.

Forecast league

Q3 FY2026, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by [object Promise].Forecast this quarter

About the filer

CIK
1596532
Tickers
ANET
Exchange
NYSE
SIC code
3576 Computer Communications Equipment
Sector
Technology
Fiscal year ends
Dec 31
Incorporated in
DE
Filer category
Large accelerated filer

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:43 ET. Listed shows no prices and gives no investment advice.