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Arista Networks, Inc. (ANET)
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Arista Networks, Inc. (ANET) PE Ratio: 51.97

Is Arista Networks, Inc.’s P/E ratio high or low?

Arista Networks, Inc.'s P/E ratio of 51.97 is 20% above its 5-year average of 43.18, around the middle of its 5-year range (27.42–64.39).

The P/E ratio for Arista Networks, Inc. (ANET) is 51.97 as of Thursday, June 11, 2026. It is above its 12-month average by 0.88% (51.52).

PE Ratio (51.97) = Close Price ($151.76) / Diluted TTM EPS ($2.92)

ANET PE Ratio Chart

ANET PE Ratio
51.97+30.91% 1Y
Zoom

ANET Average PE Ratio Chart

ANET Current vs Average PE Ratio Chart

ANET PE Ratio Metrics

PE RATIO

51.97

PE RATIO AVG TTM

51.52

PE RATIO AVG 3Y

45.14

PE RATIO AVG 5Y

43.18

PE RATIO AVG 10Y

39.88

PE RATIO AVG 15Y

45.18

PE RATIO AVG 20Y

45.18

CURRENT VS TTM AVG

+0.88%

CURRENT VS 3Y AVG

+15.12%

CURRENT VS 5Y AVG

+20.35%

CURRENT VS 10Y AVG

+30.32%

CURRENT VS 15Y AVG

+15.03%

CURRENT VS 20Y AVG

+15.03%

ANET Competitors' PE Ratio

NAMEMARKET CAPPE RATIOTTM3Y5Y
Arista Networks, Inc. (ANET)$191.09B51.9751.5245.1443.18
Analog Devices, Inc. (ADI)$191.81B58.5563.4952.3347.19
Amphenol Corporation (APH)$184.89B43.1644.7938.3234.47
Seagate Technology Holdings plc (STX)$182.47B77.1340.7637.1525.63
Palo Alto Networks, Inc. (PANW)$179.39B228.89116.74123.11327.27
QUALCOMM Incorporated (QCOM)$202.82B20.6323.6420.9318.61
Western Digital Corporation (WDC)$167.87B28.7724.3726.8820.10
CrowdStrike Holdings, Inc. (CRWD)$164.89BN/A660.46661.40661.40
Marvell Technology, Inc. (MRVL)$223.92B87.9740.5440.5440.54
Salesforce, Inc. (CRM)$141.00B19.9632.0794.46176.29

P/E vs. its own history

At 52.0, P/E is richer than usual — richer than 81% of its 12-year range.

12-year low

14.9

median

41.6

12-year high

185.3

cheaperricher

P/E Comparison

Trailing P/E

52.0

Forward P/E

41.8

Forward P/E Calculation

View All Analyst Estimates

Forward P/E is calculated using analyst consensus EPS estimates for the current or next fiscal year.

Calculation:

Current Price

$151.76

÷

Forward EPS (Est.)

$3.63

=

Forward P/E

41.81

Source: FMP Analyst Consensus Estimates. Forward EPS represents the average analyst estimate for the nearest fiscal year.

Arista Networks, Inc. PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Arista Networks, Inc. PE Ratio FAQ

What is the P/E ratio for Arista Networks, Inc. (ANET)?
The P/E ratio for ANET stock is 51.97.
Is Arista Networks, Inc.'s P/E ratio high or low?
Arista Networks, Inc.'s P/E ratio of 51.97 is 20% above its 5-year average of 43.18, around the middle of its 5-year range (27.42–64.39).
What is the TTM average P/E ratio for Arista Networks, Inc. (ANET)?
The TTM average P/E ratio for ANET stock is 51.52.
What is the 3Y average P/E ratio for Arista Networks, Inc. (ANET)?
The 3Y average P/E ratio for ANET stock is 45.14.
What is the 5Y average P/E ratio for Arista Networks, Inc. (ANET)?
The 5Y average P/E ratio for ANET stock is 43.18.
What is the 10Y average P/E ratio for Arista Networks, Inc. (ANET)?
The 10Y average P/E ratio for ANET stock is 39.88.
What is the 15Y average P/E ratio for Arista Networks, Inc. (ANET)?
The 15Y average P/E ratio for ANET stock is 45.18.
What is the 20Y average P/E ratio for Arista Networks, Inc. (ANET)?
The 20Y average P/E ratio for ANET stock is 45.18.

Arista Networks, Inc. PE Ratio History

DATEPE RATIO
2026-06-1051.97
2026-06-0952.11
2026-06-0853.56
2026-06-0552.83
2026-06-0456.85
2026-06-0359.72
2026-06-0260.04
2026-06-0158.45
2026-05-2954.61
2026-05-2853.17
2026-05-2752.85
2026-05-2654.11
2026-05-2252.75
2026-05-2150.89
2026-05-2048.11
2026-05-1948.49
2026-05-1848.53
2026-05-1548.62
2026-05-1450.62
2026-05-1348.18
2026-05-1248.82
2026-05-1146.72
2026-05-0848.55
2026-05-0748.54
2026-05-0650.35
2026-05-0558.29
2026-05-0462.54
2026-05-0162.57
2026-04-3062.58
2026-04-2961.12
2026-04-2859.89
2026-04-2762.49
2026-04-2464.10
2026-04-2362.52
2026-04-2264.39
2026-04-2162.63
2026-04-2060.45
2026-04-1759.50
2026-04-1658.34
2026-04-1555.92
2026-04-1455.93
2026-04-1355.08
2026-04-1053.39
2026-04-0952.92
2026-04-0852.56
2026-04-0748.42
2026-04-0645.74
2026-04-0245.90
2026-04-0145.24
2026-03-3144.49
2026-03-3042.08
2026-03-2743.76
2026-03-2644.40
2026-03-2548.92
2026-03-2447.39
2026-03-2349.23
2026-03-2047.54
2026-03-1949.37
2026-03-1849.30
2026-03-1748.21
2026-03-1649.04
2026-03-1348.39
2026-03-1248.56
2026-03-1150.08
2026-03-1050.59
2026-03-0949.70
2026-03-0648.15
2026-03-0550.51
2026-03-0448.85
2026-03-0345.14
2026-03-0246.85
2026-02-2748.37
2026-02-2647.19
2026-02-2548.15
2026-02-2446.66
2026-02-2346.17
2026-02-2048.11
2026-02-1949.72
2026-02-1850.56
2026-02-1751.66
2026-02-1351.30
2026-02-1251.38
2026-02-1153.48
2026-02-1054.54
2026-02-0953.89
2026-02-0652.28
2026-02-0548.92
2026-02-0449.54
2026-02-0353.00
2026-02-0252.61
2026-01-3053.89
2026-01-2956.33
2026-01-2857.09
2026-01-2755.78
2026-01-2654.65
2026-01-2351.84
2026-01-2252.63
2026-01-2148.40
2026-01-2048.49
2026-01-1649.37
2026-01-1549.65
2026-01-1447.56
2026-01-1349.40
2026-01-1246.93
2026-01-0946.73
2026-01-0847.04
2026-01-0749.46
2026-01-0650.41
2026-01-0552.16
2026-01-0250.80
2025-12-3149.82
2025-12-3050.36
2025-12-2951.01
2025-12-2650.13
2025-12-2449.72
2025-12-2349.93
2025-12-2249.71
2025-12-1949.86
2025-12-1847.38
2025-12-1746.52
2025-12-1647.96
2025-12-1547.87
2025-12-1247.44
2025-12-1151.10
2025-12-1050.33
2025-12-0949.44
2025-12-0849.09
2025-12-0548.89
2025-12-0448.88
2025-12-0348.59
2025-12-0248.37
2025-12-0148.71
2025-11-2849.69
2025-11-2648.54
2025-11-2547.54
2025-11-2446.45
2025-11-2144.65
2025-11-2045.47
2025-11-1947.46
2025-11-1846.94
2025-11-1748.39
2025-11-1449.95
2025-11-1349.54
2025-11-1251.32
2025-11-1151.30
2025-11-1052.19
2025-11-0751.20
2025-11-0650.96
2025-11-0553.39
2025-11-0458.38
2025-11-0362.04
2025-10-3162.08
2025-10-3062.38
2025-10-2963.79
2025-10-2861.72
2025-10-2761.74
2025-10-2460.56
2025-10-2360.14
2025-10-2257.71
2025-10-2157.46
2025-10-2057.67
2025-10-1756.34
2025-10-1657.48
2025-10-1556.45
2025-10-1454.64
2025-10-1358.05
2025-10-1060.67
2025-10-0962.30
2025-10-0861.95
2025-10-0757.20
2025-10-0658.86
2025-10-0357.28
2025-10-0256.87
2025-10-0158.77
2025-09-3057.37
2025-09-2956.44
2025-09-2656.10
2025-09-2556.32
2025-09-2456.16
2025-09-2356.73
2025-09-2257.24
2025-09-1958.90
2025-09-1857.74
2025-09-1756.24
2025-09-1655.97
2025-09-1557.26
2025-09-1254.88
2025-09-1160.25
2025-09-1059.34
2025-09-0955.87
2025-09-0855.12
2025-09-0556.24
2025-09-0455.58
2025-09-0354.09
2025-09-0253.49
2025-08-2953.76
2025-08-2853.63
2025-08-2752.47
2025-08-2652.86
2025-08-2552.38
2025-08-2252.46
2025-08-2151.98
2025-08-2051.76
2025-08-1952.28
2025-08-1854.35
2025-08-1554.06
2025-08-1453.73
2025-08-1354.33
2025-08-1255.61
2025-08-1154.19
2025-08-0854.80
2025-08-0754.83
2025-08-0654.64
2025-08-0546.50
2025-08-0451.00
2025-08-0149.82
2025-07-3152.21
2025-07-3051.73
2025-07-2950.26
2025-07-2849.81
2025-07-2548.42
2025-07-2448.32
2025-07-2347.90
2025-07-2246.52
2025-07-2147.29
2025-07-1847.36
2025-07-1747.45
2025-07-1645.89
2025-07-1545.50
2025-07-1445.92
2025-07-1146.00
2025-07-1045.04
2025-07-0945.03
2025-07-0843.81
2025-07-0743.00
2025-07-0343.44
2025-07-0242.85
2025-07-0141.91
2025-06-3043.35
2025-06-2742.11
2025-06-2643.05
2025-06-2540.81
2025-06-2440.24
2025-06-2338.96
2025-06-2036.55
2025-06-1838.24
2025-06-1738.00
2025-06-1640.29
2025-06-1339.13
2025-06-1240.58
2025-06-1139.92
2025-06-1039.70
2025-06-0941.02
2025-06-0641.21
2025-06-0540.33
2025-06-0440.23
2025-06-0340.04
2025-06-0238.04
2025-05-3036.71
2025-05-2936.60

Showing the most recent 260 of 3,021 data points. The chart above shows the full history.

About Arista Networks, Inc.

Arista Networks, Inc. is a leading global technology firm that designs, promotes, and distributes innovative cloud networking solutions across the Americas, Europe, the Middle East, Africa, and Asia-Pacific regions. Its comprehensive product portfolio features advanced extensible operating systems, a collection of powerful network applications, and high-performance gigabit Ethernet switching and routing hardware. The company also offers robust post-contract customer support, which includes technical assistance, hardware repairs, parts replacement beyond standard warranty, and critical bug fixes, patches, and upgrades. Arista serves a diverse clientele, encompassing major internet companies, telecommunication providers, financial services organizations, government agencies, and entities in the media and entertainment sectors. Its sales strategy involves multiple channels, utilizing distributors, system integrators, value-added resellers, original equipment manufacturer partners, and a dedicated direct sales force. Established in 2004 as Arastra, Inc., the company adopted the name Arista Networks, Inc. in October 2008 and is headquartered in Santa Clara, California.

Santa Clara, CA
4,412 employees
Technology / Computer Hardware
Sector
Technology
Industry
Computer Hardware
CEO
Jayshree V. Ullal