401(k) · DOL Form 5500 · 2023

Spirent Communications, Inc. 401(k) Plan

Data updated 2026-08-11

$403M
Total assets
944
Participants
97th
Percentile by assets
$426,616
Avg per participant
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Official DOL plan name: The Spirent Communications 401(k) Plan · Sponsored by Spirent Communications, Inc. · Maryland · Professional & Technical Services

$403M in assets, 944 participants

Spirent Communications, Inc.'s The Spirent Communications 401(k) Plan reported $403M in total assets and 944 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)
  • #19,878 in Professional & Technical Services (20,321 peers)

Where The Spirent Communications 401(k) Plan sits by assets

The Spirent Communications 401(k) Plan sits in the top 5% of all filed plans by assets, $403M for 944 participants (~$426,616/participant), up 16.2% in 2023.

$403M
total plan assets (2023 EOY)
944
covered participants
97th
percentile by assets (of 127,072 plans)
$426,616
avg assets per participant

Where The Spirent Communications 401(k) Plan sits by total assets

The Spirent Communications 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$402,725,452 Top 3% higher than 97% of 127,068 filed plans

This plan $0 $2,010,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • The Spirent Communications 401(k) Plan reported net income rose from -$63M in the plan year 2022 filing to $56M in the plan year 2023 filing.
  • The Spirent Communications 401(k) Plan end-of-year assets rose from $347M in the plan year 2022 filing to $403M in the plan year 2023 filing.
  • The Spirent Communications 401(k) Plan reported participants rose from 920 in the plan year 2022 filing to 944 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State
Maryland
Industry
Professional & Technical Services

The Spirent Communications 401(k) Plan vs the 2023 asset distribution

By assets, The Spirent Communications 401(k) Plan outranks 97% of the 127,072 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 4.0x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$347M
Net Assets (End of Year)$403M
Net Income$56M
Employer EIN113572676
Plan Effective Date2001-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Spirent Communications, Inc.)

$300M$350M$400M$450M$500M 202220232024 $347M $450M ▲ +29.7%
Total plan assets by year, all Spirent Communications, Inc. plans on file
Year Plans Participants Total Assets
2022 1 920 $347M
2023 1 944 $403M
2024 1 831 $450M

Nearby 401(k) Plans in Maryland

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

The Spirent Communications 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants

The Spirent Communications 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants The Spirent Communic…Lockheed Martin Corp…Marriott Retirement …T. Rowe Price U.S. R…Nfl Player Second Ca…Sodexo 401 (K) Emplo…
The Spirent Communications 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants
Compare The Spirent Communications 401(k) Plan side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to The Spirent Communications 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did The Spirent Communications 401(k) Plan assets move in 2023? ▼
The Spirent Communications 401(k) Plan grew sharply - up 16.2% during 2023, from $347M to $403M. Reported net income was $56M.
How have Spirent Communications, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Spirent Communications, Inc.'s sponsor-wide assets grew 29.7%, from $347M to $450M.
Where does The Spirent Communications 401(k) Plan rank by assets among Form 5500 filers? ▼
The Spirent Communications 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 The Spirent Communications 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Brinker International 401(k) Savings Plan in TX ($403M, 37,077 participants).

Next read for The Spirent Communications 401(k) Plan

Scale reading

Ways to act on The Spirent Communications 401(k) Plan's numbers.

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 113572676.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.