401(k) · DOL Form 5500 · 2023

Advantest America, Inc. 401(k) Plan

Data updated 2026-08-25

$377M
Total assets Above avg plan size
1,079
Participants Near avg headcount
97th
Percentile by assets National rank
$349,691
Avg per participant High balance/head
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Official DOL plan name: Advantest America, Inc. Saving Plan · Sponsored by Advantest America, Inc. · California · Manufacturing

$377M in assets, 1,079 participants

Advantest America, Inc.'s Advantest America, Inc. Saving Plan reported $377M in total assets and 1,079 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.

  • #17,752 in Manufacturing (18,722 peers)

Where Advantest America, Inc. Saving Plan sits by assets

Advantest America, Inc. Saving Plan sits in the top 5% of all filed plans by assets, $377M for 1,079 participants (~$349,691/participant), up 28.2% in 2023.

#17,752
in Manufacturing (18,722 peers)
+28.2%
assets growth YoY
3.8×
vs typical plan assets (national mean)

Advantest America, Inc. Saving Plan's outsized position by total assets

Advantest America, Inc. Saving Plan vs every filed plan by assets

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

$377,316,885 Top 3% higher than 97% of 127,068 filed plans

This plan $0 $2,050,000,000 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

Advantest America, Inc. Saving Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Advantest America, Inc. Saving Plan lands in the large band (1,079 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Advantest America, Inc. Saving Plan reported net income rose from -$75M in the plan year 2022 filing to $73M in the plan year 2023 filing.
  • Advantest America, Inc. Saving Plan end-of-year assets rose from $294M in the plan year 2022 filing to $377M in the plan year 2023 filing.
  • Advantest America, Inc. Saving Plan reported participants rose from 998 in the plan year 2022 filing to 1,079 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 204242678 · Advantest America, Inc. PY 2023 · 401(k)

Advantest America, Inc. Saving Plan · $377M · 1,079 · 97th

  • NET $377M
  • NET 1,079
  • NET 97th
  • NET 401(k)
  • NET near Structure Tone Organization 401(k) Profit Sharing Plan
  • NET ind #17752

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Manufacturing retirement plans → · Plans in California →

Advantest America, Inc. Saving Plan in the asset neighbourhood

Lynden 401(k) Retirement Savings Plan & TrustLynden 401(k) Retirement Sav…$378MDuane Morris Employee Incentive Savings 401(k) PlanDuane Morris Employee Incent…$378MStructure Tone Organization 401(k) Profit Sharing PlanStructure Tone Organization …$377MAdvantest America, Inc. Saving PlanAdvantest America, Inc. Savi…$377MLeggett & Platt, Incorporated 401(k) Plan and Trust AgreementLeggett & Platt, Incorporate…$377M
End-of-year total assets ($M) among Advantest America, Inc. Saving Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$294M
Net Assets (End of Year)$377M
Net Income$73M
Employer EIN204242678
Plan Effective Date1984-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Advantest America, Inc.)

Sponsor-wide plan assets over time

All Advantest America, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$450M 52.991713055831745% vs 2022
2024 filing year
$250M$300M$350M$400M$450M$500M 202220232024 $294M $450M ▲ +53.0%
Year Plans Participants Total Assets
2022 1 998 $294M
2023 1 1,079 $377M
2024 1 1,283 $450M

Nearby 401(k) Plans in California

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

Advantest America, Inc. Saving Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Advantest America, Inc. Saving Plan, Total assets ($B): 0.377316885 · Participants: 1079Advantest America, Inc. Saving PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Advantest America, Inc. Saving Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Advantest America, Inc. Saving Plan side-by-side with 3 peers →

Advantest America, Inc. Saving Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Structure Tone Organization 401(k) Profit Sharing Plan in NY ($377M); by covered participants it is Kaiser Aluminum Investments Company Savings and Investment Plan in TN (1,079 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,079 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Advantest America, Inc. Saving Plan assets move in 2023? ▼
Advantest America, Inc. Saving Plan grew sharply - up 28.2% during 2023, from $294M to $377M. Reported net income was $73M.
How have Advantest America, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Advantest America, Inc.'s sponsor-wide assets grew 53.0%, from $294M to $450M.
Where does Advantest America, Inc. Saving Plan rank by assets among Form 5500 filers? ▼
Advantest America, Inc. Saving 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 Advantest America, Inc. Saving Plan? ▼
Among 401(k) plans in other states, the closest by assets is Structure Tone Organization 401(k) Profit Sharing Plan in NY ($377M, 1,451 participants).
Which 401(k) plans cover a similar participant headcount to Advantest America, Inc. Saving Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Kaiser Aluminum Investments Company Savings and Investment Plan in TN (1,079 participants, $231M in assets).

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 204242678.

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.