401(k) · DOL Form 5500 · 2023

Arista Networks Inc. 401(k) Plan

Data updated 2026-08-11

$350M
Total assets
1,971
Participants
97th
Percentile by assets
$177,515
Avg per participant
PlainRetire home → About this data

Official DOL plan name: Arista Networks Inc. 401(k) Plan · Sponsored by Arista Networks Inc. · California · Manufacturing

$350M in assets, 1,971 participants

Arista Networks Inc.'s Arista Networks Inc. 401(k) Plan reported $350M in total assets and 1,971 participants in its 2023 DOL Form 5500 filing, ranking in the 97th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • 97th percentile by assets (of 127,072 plans)
  • #17,696 in Manufacturing (18,722 peers)

Coverage in California

Arista Networks Inc. 401(k) Plan covers 1,971 participants in California, 3.1x the typical California plan (state average ~630 per filing). Assets: $350M.

$350M
total plan assets (2023 EOY)
1,971
covered participants
97th
percentile by assets (of 127,072 plans)
$177,515
avg assets per participant

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Arista Networks Inc. 401(k) Plan reported net income rose from -$23M in the plan year 2022 filing to $105M in the plan year 2023 filing.
  • Arista Networks Inc. 401(k) Plan end-of-year assets rose from $245M in the plan year 2022 filing to $350M in the plan year 2023 filing.
  • Arista Networks Inc. 401(k) Plan reported participants rose from 1,706 in the plan year 2022 filing to 1,971 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State
Industry

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Arista Networks Inc. 401(k) Plan reports 1,971 participants - 3.1x that state average ($350M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$245M
Net Assets (End of Year)$350M
Net Income$105M
Employer EIN201751121
Plan Effective Date2008-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Arista Networks Inc.)

$200M$300M$400M$500M 202220232024 $245M $463M ▲ +88.9%
Total plan assets by year, all Arista Networks Inc. plans on file
Year Plans Participants Total Assets
2022 1 1,706 $245M
2023 1 1,971 $350M
2024 1 2,034 $463M

Nearby 401(k) Plans in California

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Arista Networks Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Arista Networks Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Arista Networks Inc.…Wells Fargo & Compan…Google LLC 401(k) Sa…Oracle Corporation 4…Intel 401(k) Savings…Apple 401(k) Plan
Arista Networks Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Arista Networks Inc. 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Arista Networks Inc. 401(k) Plan assets move in 2023?
Arista Networks Inc. 401(k) Plan surged - up 42.6% during 2023, from $245M to $350M. Reported net income was $105M.
How have Arista Networks Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Arista Networks Inc.'s sponsor-wide assets grew 88.9%, from $245M to $463M.
Where does Arista Networks Inc. 401(k) Plan rank by assets among Form 5500 filers?
Arista Networks Inc. 401(k) Plan ranks in the 97th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Arista Networks Inc. 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Baker Botts L.L.P. 401(k) and Savings Plan - Plan a in TX ($350M, 454 participants).

Next read for Arista Networks Inc. 401(k) Plan

Filing takeaways

Ways to act on Arista Networks Inc. 401(k) Plan's numbers.