401(k) · DOL Form 5500 · 2022

Astellas US LLC 401(k) Plan

Data updated 2026-08-11

$1.4B
Total assets
2,895
Participants
99th
Percentile by assets
$484,215
Avg per participant
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Official DOL plan name: Astellas US Retirement and Savings Plan · Sponsored by Astellas US LLC · Illinois · Manufacturing

$1.4B in assets, 2,895 participants

Astellas US LLC's Astellas US Retirement and Savings Plan reported $1.4B in total assets and 2,895 participants in its 2022 DOL Form 5500 filing, ranking in the 99th 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.

  • 99th percentile by assets (of 139,126 plans)
  • #20,292 in Manufacturing (20,602 peers)

Coverage in Illinois

Astellas US Retirement and Savings Plan covers 2,895 participants in Illinois, 3.7x the typical Illinois plan (state average ~779 per filing). Assets: $1.4B.

$1.4B
total plan assets (2022 EOY)
2,895
covered participants
99th
percentile by assets (of 139,126 plans)
$484,215
avg assets per participant

The plan reported a net loss of $247M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

State
Industry

Participants vs Illinois filers

In Illinois, the average filing covers about 779 participants across 5,745 plans. Astellas US Retirement and Savings Plan reports 2,895 participants - 3.7x that state average ($1.4B EOY assets).

Illinois filing particulars

Total Assets (Beginning of Year)$1.7B
Net Assets (End of Year)$1.4B
Net Income-$247M
Employer EIN731726638
Plan Effective Date1986-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Astellas US LLC)

$1.2B$1.4B$1.6B$1.8B$2B 202220232024 $1.4B $1.88B ▲ +34.3%
Total plan assets by year, all Astellas US LLC plans on file
Year Plans Participants Total Assets
2022 1 2,895 $1.4B
2023 1 3,334 $1.7B
2024 1 3,545 $1.9B

Nearby 401(k) Plans in Illinois

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

Astellas US Retirement and Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Astellas US Retirement and Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 05101520 Total assets ($B) Participants Astellas US Retireme…State Farm 401(k) Sa…Accenture United Sta…Abbott Laboratories …United Airlines Pilo…Walgreens Retirement…
Astellas US Retirement and Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Astellas US Retirement and Savings Plan by total assets, not by location.

Frequently Asked Questions

How did Astellas US Retirement and Savings Plan assets move in 2022?
Astellas US Retirement and Savings Plan declined sharply - down 16.5% during 2022, from $1.7B to $1.4B. Reported net income was -$247M.
How have Astellas US LLC plan assets changed over time?
Across 3 plan years on file (2022-2024), Astellas US LLC's sponsor-wide assets grew 33.8%, from $1.4B to $1.9B.
Where does Astellas US Retirement and Savings Plan rank by assets among Form 5500 filers?
Astellas US Retirement and Savings Plan ranks in the 99th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Astellas US Retirement and Savings Plan?
Among 401(k) plans in other states, the closest by assets is Quanta Services, Inc. 401(k) Savings Plan in TX ($1.4B, 27,082 participants).

Next read for Astellas US Retirement and Savings Plan

Filing takeaways

Ways to act on Astellas US Retirement and Savings Plan's numbers.